WestJet flight WS 6665: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri,Sun 07:00 Orlando (MCO) B 09:45 New York LaGuardia (LGA) C
WS 6665 Non-stop Airbus A321 (321) 2:45 Effective 2026-08-07 through 2026-08-12
Codeshare flight, operated by Delta Air Lines.(DL 1573)
Sun 07:35 Sacramento (SMF) A 09:44 Seattle-Tacoma (SEA)
WS 6665 Non-stop Embraer EMB 175 (E7W) 2:09 Operates only on 2026-06-07
Codeshare flight, operated by Delta Air Lines.(DL 4075)
Wed 09:26 Kansas City (MCI) 10:55 Minneapolis/Saint Paul (MSP) 1
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:29 Operates only on 2026-07-08
Codeshare flight, operated by Delta Air Lines.(DL 3867)
Mon-Wed,Fri-Sun 09:35 Salt Lake City (SLC) 16:12 New York John F. Kennedy (JFK) 4
WS 6665 Non-stop Airbus A321neo (32Q) 4:37 Effective 2026-03-13 through 2026-03-18
Codeshare flight, operated by Delta Air Lines.(DL 386)
Wed,Fri,Sun 09:42 Philadelphia (PHL) D 11:28 Detroit (DTW) M
WS 6665 Non-stop Boeing 717 (717) 1:46 Effective 2026-05-22 through 2026-05-31
Codeshare flight, operated by Delta Air Lines.(DL 2968)
Mon,Wed 09:42 Philadelphia (PHL) D 11:28 Detroit (DTW) M
WS 6665 Non-stop Boeing 717 (717) 1:46 Effective 2026-06-01 through 2026-06-03
Codeshare flight, operated by Delta Air Lines.(DL 2968)
Wed,Fri,Sun 11:15 Orlando (MCO) B 14:12 Salt Lake City (SLC)
WS 6665 Non-stop Airbus A321 (321) 4:57 Effective 2026-06-12 through 2026-06-17
Codeshare flight, operated by Delta Air Lines.(DL 2031)
Wed,Fri,Sun 11:15 Orlando (MCO) B 14:12 Salt Lake City (SLC)
WS 6665 Non-stop Airbus A321 (321) 4:57 Effective 2026-06-26 through 2026-07-01
Codeshare flight, operated by Delta Air Lines.(DL 2031)
Mon,Fri,Sun 11:15 Orlando (MCO) B 14:12 Salt Lake City (SLC)
WS 6665 Non-stop Airbus A321 (321) 4:57 Effective 2026-08-21 through 2026-08-24
Codeshare flight, operated by Delta Air Lines.(DL 2031)
Mon-Fri 11:40 Dothan (DHN) 13:46 Atlanta (ATL) S
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:06 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 5165)
Mon-Fri,Sun 11:40 Dothan (DHN) 13:46 Atlanta (ATL) S
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:06 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5165)
Wed,Sat 12:02 Philadelphia (PHL) D 14:12 Atlanta (ATL) S
WS 6665 Non-stop Airbus A321 (321) 2:10 Effective 2026-08-15 through 2026-08-26
Codeshare flight, operated by Delta Air Lines.(DL 2270)
Fri,Sun 12:45 Minneapolis/Saint Paul (MSP) 1 15:44 Louisville (SDF)
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2026-09-04 through 2026-09-06
Codeshare flight, operated by Delta Air Lines.(DL 4007)
Mon,Tue 12:50 San Antonio (SAT) A 16:58 Detroit (DTW) M
WS 6665 Non-stop Airbus A319 (319) 3:08 Effective 2026-06-08 through 2026-06-15
Codeshare flight, operated by Delta Air Lines.(DL 788)
Thu 12:50 San Antonio (SAT) A 16:58 Detroit (DTW) M
WS 6665 Non-stop Airbus A319 (319) 3:08 Operates only on 2026-06-25
Codeshare flight, operated by Delta Air Lines.(DL 788)
Thu 12:50 San Antonio (SAT) A 16:58 Detroit (DTW) M
WS 6665 Non-stop Airbus A319 (319) 3:08 Effective 2026-08-13 through 2026-08-27
Codeshare flight, operated by Delta Air Lines.(DL 788)
Wed,Fri,Sun 13:13 Kansas City (MCI) 16:18 Atlanta (ATL) S
WS 6665 Non-stop Boeing 737-800 (738) 2:05 Effective 2026-07-10 through 2026-07-22
Codeshare flight, operated by Delta Air Lines.(DL 2747)
Wed,Fri,Sun 13:20 Orlando (MCO) B 16:16 New York John F. Kennedy (JFK) 4
WS 6665 Non-stop Airbus A321 (321) 2:56 Effective 2026-07-31 through 2026-08-05
Codeshare flight, operated by Delta Air Lines.(DL 2702)
Mon,Tue,Thu 13:35 Chicago O'Hare (ORD) 5 16:02 Detroit (DTW) M
WS 6665 Non-stop Boeing 717 (717) 1:27 Effective 2026-06-29 through 2026-07-02
Codeshare flight, operated by Delta Air Lines.(DL 1716)
Mon 13:35 Chicago O'Hare (ORD) 5 16:02 Detroit (DTW) M
WS 6665 Non-stop Boeing 717 (717) 1:27 Operates only on 2026-09-07
Codeshare flight, operated by Delta Air Lines.(DL 1716)
Sat 13:59 New York LaGuardia (LGA) C 16:26 Louisville (SDF)
WS 6665 Non-stop Embraer EMB 175 (E75) 2:27 Effective 2026-08-29 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 5651)
Mon-Fri,Sun 13:59 New York LaGuardia (LGA) C 16:27 Louisville (SDF)
WS 6665 Non-stop Embraer EMB 175 (E75) 2:28 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5651)
Mon 14:00 Ontario, Los Angeles (ONT) 2 17:00 Seattle-Tacoma (SEA)
WS 6665 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2026-07-13 through 2026-07-20
Codeshare flight, operated by Delta Air Lines.(DL 3819)
Mon 14:00 Seattle-Tacoma (SEA) 15:06 Portland (PDX)
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:06 Operates only on 2026-07-27
Codeshare flight, operated by Delta Air Lines.(DL 4062)
Mon 14:00 Ontario, Los Angeles (ONT) 2 17:00 Seattle-Tacoma (SEA)
WS 6665 Non-stop Embraer EMB 175 (E7W) 3:00 Operates only on 2026-08-03
Codeshare flight, operated by Delta Air Lines.(DL 3819)
Tue,Thu 14:15 Louisville (SDF) 15:39 Detroit (DTW) M
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-11 through 2026-06-18
Codeshare flight, operated by Delta Air Lines.(DL 3848)
Mon,Tue 14:15 Louisville (SDF) 15:39 Detroit (DTW) M
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2026-06-22 through 2026-06-23
Codeshare flight, operated by Delta Air Lines.(DL 3848)
Mon 14:42 Seattle-Tacoma (SEA) 17:04 San Jose (SJC) A
WS 6665 Non-stop Embraer EMB 175 (E7W) 2:22 Operates only on 2026-07-06
Codeshare flight, operated by Delta Air Lines.(DL 3897)
Tue,Thu 14:42 Seattle-Tacoma (SEA) 17:04 San Jose (SJC) A
WS 6665 Non-stop Embraer EMB 175 (E7W) 2:22 Effective 2026-08-04 through 2026-08-06
Codeshare flight, operated by Delta Air Lines.(DL 3897)
Sat 14:45 New York LaGuardia (LGA) C 17:12 Louisville (SDF)
WS 6665 Non-stop Embraer EMB 175 (E75) 2:27 Effective 2026-06-13 through 2026-07-18
Codeshare flight, operated by Delta Air Lines.(DL 5651)
Sat 14:45 New York LaGuardia (LGA) C 17:12 Louisville (SDF)
WS 6665 Non-stop Embraer EMB 175 (E75) 2:27 Effective 2026-08-01 through 2026-08-08
Codeshare flight, operated by Delta Air Lines.(DL 5651)
Wed,Fri,Sun 15:30 Minneapolis/Saint Paul (MSP) 1 18:39 Pittsburgh (PIT)
WS 6665 Non-stop Canadair CRJ 900 (CR9) 2:09 Effective 2026-10-09 through 2026-10-14
Codeshare flight, operated by Delta Air Lines.(DL 5368)
Mon,Thu,Fri,Sun 15:55 Detroit (DTW) M 17:08 Memphis (MEM)
WS 6665 Non-stop Canadair CRJ 900 (CR9) 2:13 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 3796)
Mon 15:55 Detroit (DTW) M 17:08 Memphis (MEM)
WS 6665 Non-stop Canadair CRJ 900 (CR9) 2:13 Operates only on 2026-02-09
Codeshare flight, operated by Delta Air Lines.(DL 3796)
Mon-Wed,Fri,Sun 15:55 Seattle-Tacoma (SEA) 23:52 Atlanta (ATL) S
WS 6665 Non-stop Boeing 737-900 (739) 4:57 Effective 2026-04-13 through 2026-04-24
Codeshare flight, operated by Delta Air Lines.(DL 560)
Mon,Fri,Sun 17:00 Orlando (MCO) B 20:00 Salt Lake City (SLC)
WS 6665 Non-stop Airbus A321neo (32Q) 5:00 Effective 2026-08-14 through 2026-08-17
Codeshare flight, operated by Delta Air Lines.(DL 2032)
Mon,Fri,Sun 17:00 Orlando (MCO) B 20:00 Salt Lake City (SLC)
WS 6665 Non-stop Airbus A321neo (32Q) 5:00 Effective 2026-08-28 through 2026-08-31
Codeshare flight, operated by Delta Air Lines.(DL 2032)
Mon-Fri,Sun 17:15 Palm Springs (PSP) 20:00 Salt Lake City (SLC)
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:45 Effective 2026-05-15 through 2026-05-21
Codeshare flight, operated by Delta Air Lines.(DL 3852)
Mon,Tue,Thu,Sat 17:15 Palm Springs (PSP) 20:00 Salt Lake City (SLC)
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:45 Effective 2026-05-23 through 2026-05-30
Codeshare flight, operated by Delta Air Lines.(DL 3852)
Tue,Thu-Sat 17:15 Palm Springs (PSP) 20:00 Salt Lake City (SLC)
WS 6665 Non-stop Embraer EMB 175 (E7W) 1:45 Effective 2026-06-02 through 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 3852)
Fri,Sun 17:20 Oklahoma City (OKC) 20:35 Atlanta (ATL) S
WS 6665 Non-stop Airbus A319 (319) 2:15 Effective 2026-10-02 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 2862)
Mon-Thu,Sat 17:20 Oklahoma City (OKC) 20:28 Atlanta (ATL) S
WS 6665 Non-stop Airbus A319 (319) 2:08 Effective 2026-10-06 through 2026-10-13
Codeshare flight, operated by Delta Air Lines.(DL 2862)
Daily 17:20 Oklahoma City (OKC) 20:28 Atlanta (ATL) S
WS 6665 Non-stop Airbus A319 (319) 2:08 Effective 2026-10-15 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 2862)
Mon-Wed,Sun 17:25 Salt Lake City (SLC) 23:58 New York John F. Kennedy (JFK) 4
WS 6665 Non-stop Airbus A321neo (32Q) 4:33 Effective 2026-03-08 through 2026-03-11
Codeshare flight, operated by Delta Air Lines.(DL 697)
Wed,Fri-Sun 17:30 New York LaGuardia (LGA) C 19:22 Chicago O'Hare (ORD) 5
WS 6665 Non-stop Airbus A220-300 (223) 2:52 Effective 2026-07-24 through 2026-07-29
Codeshare flight, operated by Delta Air Lines.(DL 2503)
Mon 17:38 Greensboro/High Point (GSO) 19:10 Atlanta (ATL) S
WS 6665 Non-stop Boeing 717 (717) 1:32 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 2539)
Fri,Sun 17:55 Memphis (MEM) 20:30 Atlanta (ATL) S
WS 6665 Non-stop Boeing 737-900 (739) 1:35 Effective 2026-07-03 through 2026-07-05
Codeshare flight, operated by Delta Air Lines.(DL 1681)
Mon-Fri,Sun 18:10 Lansing (LAN) 19:14 Detroit (DTW) M
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:04 Effective 2026-01-06 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 4009)
Wed,Fri,Sun 18:50 San Francisco (SFO) 1 20:24 Los Angeles (LAX) 3
WS 6665 Non-stop Boeing 737-900 (739) 1:34 Effective 2026-09-11 through 2026-09-23
Codeshare flight, operated by Delta Air Lines.(DL 1559)
Mon-Wed,Fri,Sun 18:58 Myrtle Beach (MYR) 20:33 Atlanta (ATL) S
WS 6665 Non-stop Boeing 717 (717) 1:35 Effective 2026-03-27 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1093)
Mon,Tue,Fri-Sun 19:59 Detroit (DTW) M 20:41 Saint Louis (STL) 1
WS 6665 Non-stop Canadair CRJ 900 (CR9) 1:42 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 3779)
Sun 19:59 Detroit (DTW) M 20:47 Saint Louis (STL) 1
WS 6665 Non-stop Airbus A319 (319) 1:48 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2292)
Tue,Thu 20:25 Seattle-Tacoma (SEA) 23:26 Phoenix Sky Harbor (PHX) 3
WS 6665 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-07-07 through 2026-07-30
Codeshare flight, operated by Delta Air Lines.(DL 2447)
Sat,Sun 20:55 Salt Lake City (SLC) 21:57 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:02 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat 20:55 Salt Lake City (SLC) 21:57 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:02 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat 20:55 Salt Lake City (SLC) 21:53 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 1:58 Effective 2026-04-18 through 2026-05-02
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Daily 20:55 Salt Lake City (SLC) 21:53 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 1:58 Effective 2026-05-07 through 2026-05-14
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat 20:55 Salt Lake City (SLC) 21:53 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 1:58 Operates only on 2026-05-16
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat 21:15 Salt Lake City (SLC) 22:16 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:01 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat,Sun 21:15 Salt Lake City (SLC) 22:16 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:01 Effective 2026-01-18 through 2026-01-24
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sat 21:15 Salt Lake City (SLC) 22:16 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:01 Effective 2026-01-31 through 2026-02-07
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Sun 21:15 Salt Lake City (SLC) 22:16 Santa Ana (SNA)
WS 6665 Non-stop Airbus A220-100 (221) 2:01 Operates only on 2026-02-08
Codeshare flight, operated by Delta Air Lines.(DL 1304)
Fri,Sun 22:00 San Francisco (SFO) 1 06:54 Boston Logan (BOS) A
WS 6665 Non-stop Airbus A321neo (32Q) 5:54 Effective 2026-09-25 through 2026-09-27
Codeshare flight, operated by Delta Air Lines.(DL 1655)
The flight arrives 1 day after departure.
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WestJet flight WS 6665: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
WestJet WS6665
07:00
Orlando (MCO) B

09:45
New York LaGuardia (LGA) C
Effective 2026-08-07 through 2026-08-12
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1573)
Duration: 2:45, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
07:35
Sacramento (SMF) A

09:44
Seattle-Tacoma (SEA)
Operates only on 2026-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4075)
Duration: 2:09, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
09:26
Kansas City (MCI)

10:55
Minneapolis/Saint Paul (MSP) 1
Operates only on 2026-07-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3867)
Duration: 1:29, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
09:35
Salt Lake City (SLC)

16:12
New York John F. Kennedy (JFK) 4
Effective 2026-03-13 through 2026-03-18
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 386)
Duration: 4:37, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6665
09:42
Philadelphia (PHL) D

11:28
Detroit (DTW) M
Effective 2026-05-22 through 2026-05-31
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2968)
Duration: 1:46, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
09:42
Philadelphia (PHL) D

11:28
Detroit (DTW) M
Effective 2026-06-01 through 2026-06-03
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2968)
Duration: 1:46, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
11:15
Orlando (MCO) B

14:12
Salt Lake City (SLC)
Effective 2026-06-12 through 2026-06-17
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2031)
Duration: 4:57, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
11:15
Orlando (MCO) B

14:12
Salt Lake City (SLC)
Effective 2026-06-26 through 2026-07-01
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2031)
Duration: 4:57, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
11:15
Orlando (MCO) B

14:12
Salt Lake City (SLC)
Effective 2026-08-21 through 2026-08-24
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2031)
Duration: 4:57, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
11:40
Dothan (DHN)

13:46
Atlanta (ATL) S
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5165)
Duration: 1:06, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
11:40
Dothan (DHN)

13:46
Atlanta (ATL) S
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5165)
Duration: 1:06, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
12:02
Philadelphia (PHL) D

14:12
Atlanta (ATL) S
Effective 2026-08-15 through 2026-08-26
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2270)
Duration: 2:10, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
12:45
Minneapolis/Saint Paul (MSP) 1

15:44
Louisville (SDF)
Effective 2026-09-04 through 2026-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4007)
Duration: 1:59, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
12:50
San Antonio (SAT) A

16:58
Detroit (DTW) M
Effective 2026-06-08 through 2026-06-15
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 788)
Duration: 3:08, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
12:50
San Antonio (SAT) A

16:58
Detroit (DTW) M
Operates only on 2026-06-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 788)
Duration: 3:08, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
12:50
San Antonio (SAT) A

16:58
Detroit (DTW) M
Effective 2026-08-13 through 2026-08-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 788)
Duration: 3:08, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
13:13
Kansas City (MCI)

16:18
Atlanta (ATL) S
Effective 2026-07-10 through 2026-07-22
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2747)
Duration: 2:05, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
WestJet WS6665
13:20
Orlando (MCO) B

16:16
New York John F. Kennedy (JFK) 4
Effective 2026-07-31 through 2026-08-05
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2702)
Duration: 2:56, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
WestJet WS6665
13:35
Chicago O'Hare (ORD) 5

16:02
Detroit (DTW) M
Effective 2026-06-29 through 2026-07-02
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1716)
Duration: 1:27, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
13:35
Chicago O'Hare (ORD) 5

16:02
Detroit (DTW) M
Operates only on 2026-09-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1716)
Duration: 1:27, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
13:59
New York LaGuardia (LGA) C

16:26
Louisville (SDF)
Effective 2026-08-29 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5651)
Duration: 2:27, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
WestJet WS6665
13:59
New York LaGuardia (LGA) C

16:27
Louisville (SDF)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5651)
Duration: 2:28, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
WestJet WS6665
14:00
Ontario, Los Angeles (ONT) 2

17:00
Seattle-Tacoma (SEA)
Effective 2026-07-13 through 2026-07-20
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3819)
Duration: 3:00, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
14:00
Seattle-Tacoma (SEA)

15:06
Portland (PDX)
Operates only on 2026-07-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4062)
Duration: 1:06, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
14:00
Ontario, Los Angeles (ONT) 2

17:00
Seattle-Tacoma (SEA)
Operates only on 2026-08-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3819)
Duration: 3:00, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
14:15
Louisville (SDF)

15:39
Detroit (DTW) M
Effective 2026-06-11 through 2026-06-18
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3848)
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
14:15
Louisville (SDF)

15:39
Detroit (DTW) M
Effective 2026-06-22 through 2026-06-23
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3848)
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
14:42
Seattle-Tacoma (SEA)

17:04
San Jose (SJC) A
Operates only on 2026-07-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3897)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
14:42
Seattle-Tacoma (SEA)

17:04
San Jose (SJC) A
Effective 2026-08-04 through 2026-08-06
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3897)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
14:45
New York LaGuardia (LGA) C

17:12
Louisville (SDF)
Effective 2026-06-13 through 2026-07-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5651)
Duration: 2:27, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
WestJet WS6665
14:45
New York LaGuardia (LGA) C

17:12
Louisville (SDF)
Effective 2026-08-01 through 2026-08-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5651)
Duration: 2:27, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
WestJet WS6665
15:30
Minneapolis/Saint Paul (MSP) 1

18:39
Pittsburgh (PIT)
Effective 2026-10-09 through 2026-10-14
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5368)
Duration: 2:09, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
15:55
Detroit (DTW) M

17:08
Memphis (MEM)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3796)
Duration: 2:13, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
15:55
Detroit (DTW) M

17:08
Memphis (MEM)
Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3796)
Duration: 2:13, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
15:55
Seattle-Tacoma (SEA)

23:52
Atlanta (ATL) S
Effective 2026-04-13 through 2026-04-24
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 560)
Duration: 4:57, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6665
17:00
Orlando (MCO) B

20:00
Salt Lake City (SLC)
Effective 2026-08-14 through 2026-08-17
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2032)
Duration: 5:00, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6665
17:00
Orlando (MCO) B

20:00
Salt Lake City (SLC)
Effective 2026-08-28 through 2026-08-31
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2032)
Duration: 5:00, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6665
17:15
Palm Springs (PSP)

20:00
Salt Lake City (SLC)
Effective 2026-05-15 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3852)
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
17:15
Palm Springs (PSP)

20:00
Salt Lake City (SLC)
Effective 2026-05-23 through 2026-05-30
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3852)
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
17:15
Palm Springs (PSP)

20:00
Salt Lake City (SLC)
Effective 2026-06-02 through 2026-06-06
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3852)
Duration: 1:45, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
WestJet WS6665
17:20
Oklahoma City (OKC)

20:35
Atlanta (ATL) S
Effective 2026-10-02 through 2026-10-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2862)
Duration: 2:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
17:20
Oklahoma City (OKC)

20:28
Atlanta (ATL) S
Effective 2026-10-06 through 2026-10-13
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2862)
Duration: 2:08, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
17:20
Oklahoma City (OKC)

20:28
Atlanta (ATL) S
Effective 2026-10-15 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2862)
Duration: 2:08, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
17:25
Salt Lake City (SLC)

23:58
New York John F. Kennedy (JFK) 4
Effective 2026-03-08 through 2026-03-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 697)
Duration: 4:33, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
WestJet WS6665
17:30
New York LaGuardia (LGA) C

19:22
Chicago O'Hare (ORD) 5
Effective 2026-07-24 through 2026-07-29
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2503)
Duration: 2:52, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
WestJet WS6665
17:38
Greensboro/High Point (GSO)

19:10
Atlanta (ATL) S
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2539)
Duration: 1:32, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
17:55
Memphis (MEM)

20:30
Atlanta (ATL) S
Effective 2026-07-03 through 2026-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1681)
Duration: 1:35, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6665
18:10
Lansing (LAN)

19:14
Detroit (DTW) M
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4009)
Duration: 1:04, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
18:50
San Francisco (SFO) 1

20:24
Los Angeles (LAX) 3
Effective 2026-09-11 through 2026-09-23
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1559)
Duration: 1:34, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
WestJet WS6665
18:58
Myrtle Beach (MYR)

20:33
Atlanta (ATL) S
Effective 2026-03-27 through 2026-04-12
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1093)
Duration: 1:35, non-stop
Boeing 717 (717)
Direct Codeshare Flights:
WestJet WS6665
19:59
Detroit (DTW) M

20:41
Saint Louis (STL) 1
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3779)
Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
WestJet WS6665
19:59
Detroit (DTW) M

20:47
Saint Louis (STL) 1
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2292)
Duration: 1:48, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
WestJet WS6665
20:25
Seattle-Tacoma (SEA)

23:26
Phoenix Sky Harbor (PHX) 3
Effective 2026-07-07 through 2026-07-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2447)
Duration: 3:01, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
WestJet WS6665
20:55
Salt Lake City (SLC)

21:57
Santa Ana (SNA)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:02, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
20:55
Salt Lake City (SLC)

21:57
Santa Ana (SNA)
Effective 2026-02-28 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:02, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
20:55
Salt Lake City (SLC)

21:53
Santa Ana (SNA)
Effective 2026-04-18 through 2026-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 1:58, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
20:55
Salt Lake City (SLC)

21:53
Santa Ana (SNA)
Effective 2026-05-07 through 2026-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 1:58, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
20:55
Salt Lake City (SLC)

21:53
Santa Ana (SNA)
Operates only on 2026-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 1:58, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
21:15
Salt Lake City (SLC)

22:16
Santa Ana (SNA)
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:01, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
21:15
Salt Lake City (SLC)

22:16
Santa Ana (SNA)
Effective 2026-01-18 through 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:01, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
21:15
Salt Lake City (SLC)

22:16
Santa Ana (SNA)
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:01, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
21:15
Salt Lake City (SLC)

22:16
Santa Ana (SNA)
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1304)
Duration: 2:01, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
WestJet WS6665
22:00
San Francisco (SFO) 1

06:54(+1)
Boston Logan (BOS) A
Effective 2026-09-25 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1655)
Duration: 5:54, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Detroit (DTW)
  • Detroit (DTW) - Memphis (MEM)
  • Detroit (DTW) - Saint Louis (STL)
  • Dothan (DHN) - Atlanta (ATL)
  • Greensboro/High Point (GSO) - Atlanta (ATL)
  • Kansas City (MCI) - Atlanta (ATL)
  • Kansas City (MCI) - Minneapolis/Saint Paul (MSP)
  • Lansing (LAN) - Detroit (DTW)
  • Louisville (SDF) - Detroit (DTW)
  • Memphis (MEM) - Atlanta (ATL)
  • Minneapolis/Saint Paul (MSP) - Louisville (SDF)
  • Minneapolis/Saint Paul (MSP) - Pittsburgh (PIT)
  • Myrtle Beach (MYR) - Atlanta (ATL)
  • New York LaGuardia (LGA) - Chicago O'Hare (ORD)
  • New York LaGuardia (LGA) - Louisville (SDF)
  • Oklahoma City (OKC) - Atlanta (ATL)
  • Ontario, Los Angeles (ONT) - Seattle-Tacoma (SEA)
  • Orlando (MCO) - New York John F. Kennedy (JFK)
  • Orlando (MCO) - New York LaGuardia (LGA)
  • Orlando (MCO) - Salt Lake City (SLC)
  • Palm Springs (PSP) - Salt Lake City (SLC)
  • Philadelphia (PHL) - Atlanta (ATL)
  • Philadelphia (PHL) - Detroit (DTW)
  • Sacramento (SMF) - Seattle-Tacoma (SEA)
  • Salt Lake City (SLC) - New York John F. Kennedy (JFK)
  • Salt Lake City (SLC) - Santa Ana (SNA)
  • San Antonio (SAT) - Detroit (DTW)
  • San Francisco (SFO) - Boston Logan (BOS)
  • San Francisco (SFO) - Los Angeles (LAX)
  • Seattle-Tacoma (SEA) - Atlanta (ATL)
  • Seattle-Tacoma (SEA) - Phoenix Sky Harbor (PHX)
  • Seattle-Tacoma (SEA) - Portland (PDX)
  • Seattle-Tacoma (SEA) - San Jose (SJC)
All WestJet flights
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