WestJet flight WS 6398: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:10 Washington Dulles (IAD) 07:51 Detroit (DTW) M
WS 6398 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 5511)
Fri 10:06 Minneapolis/Saint Paul (MSP) 1 12:22 Oklahoma City (OKC)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-05-22 through 2026-05-29
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Fri,Sun 10:06 Minneapolis/Saint Paul (MSP) 1 12:22 Oklahoma City (OKC)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-05-31 through 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Sun 10:06 Minneapolis/Saint Paul (MSP) 1 12:22 Oklahoma City (OKC)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:16 Operates only on 2026-08-30
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Mon-Wed,Fri,Sun 11:41 Savannah (SAV) 13:54 New York John F. Kennedy (JFK) 4
WS 6398 Non-stop Canadair CRJ 900 (CR9) 2:13 Effective 2026-04-03 through 2026-04-08
Codeshare flight, operated by Delta Air Lines.(DL 5207)
Fri,Sun 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-06-07 through 2026-06-14
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Wed,Sun 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-06-17 through 2026-06-21
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Fri 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-06-26 through 2026-07-03
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Wed,Fri,Sun 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-07-05 through 2026-08-05
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Sun 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Operates only on 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Fri,Sun 12:59 Oklahoma City (OKC) 15:12 Minneapolis/Saint Paul (MSP) 1
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-09-11 through 2026-09-20
Codeshare flight, operated by Delta Air Lines.(DL 4142)
Mon,Fri,Sun 13:35 Seattle-Tacoma (SEA) 17:29 Denver (DEN)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:54 Effective 2026-03-27 through 2026-03-30
Codeshare flight, operated by Delta Air Lines.(DL 4026)
Fri,Sun 13:35 Seattle-Tacoma (SEA) 17:29 Denver (DEN)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:54 Effective 2026-04-10 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 4026)
Mon,Fri-Sun 13:50 Seattle-Tacoma (SEA) 17:40 Denver (DEN)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:50 Effective 2026-04-13 through 2026-04-19
Codeshare flight, operated by Delta Air Lines.(DL 4026)
Daily 13:50 Seattle-Tacoma (SEA) 17:40 Denver (DEN)
WS 6398 Non-stop Embraer EMB 175 (E7W) 2:50 Effective 2026-04-25 through 2026-05-06
Codeshare flight, operated by Delta Air Lines.(DL 4026)
Sun 14:00 Tampa (TPA) 16:46 Detroit (DTW) M
WS 6398 Non-stop Airbus A321 (321) 2:46 Operates only on 2026-06-28
Codeshare flight, operated by Delta Air Lines.(DL 2587)
Fri 14:00 Tampa (TPA) 16:46 Detroit (DTW) M
WS 6398 Non-stop Airbus A321 (321) 2:46 Operates only on 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 2587)
Mon 14:00 Tampa (TPA) 16:46 Detroit (DTW) M
WS 6398 Non-stop Airbus A321 (321) 2:46 Operates only on 2026-09-28
Codeshare flight, operated by Delta Air Lines.(DL 2587)
Mon,Tue,Thu 14:10 San Antonio (SAT) A 17:36 Atlanta (ATL) S
WS 6398 Non-stop Airbus A320 (320) 2:26 Effective 2026-05-07 through 2026-05-12
Codeshare flight, operated by Delta Air Lines.(DL 1408)
Fri,Sun 14:18 Saint Louis (STL) 1 16:49 Detroit (DTW) M
WS 6398 Non-stop Boeing 717 (717) 1:31 Effective 2026-08-14 through 2026-08-28
Codeshare flight, operated by Delta Air Lines.(DL 1371)
Mon 14:18 Saint Louis (STL) 1 16:49 Detroit (DTW) M
WS 6398 Non-stop Boeing 717 (717) 1:31 Effective 2026-09-14 through 2026-09-21
Codeshare flight, operated by Delta Air Lines.(DL 1371)
Sat 14:35 Detroit (DTW) M 16:03 Louisville (SDF)
WS 6398 Non-stop Embraer EMB 175 (E75) 1:28 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 5687)
Mon-Fri,Sun 16:00 Cleveland (CLE) 16:58 Detroit (DTW) M
WS 6398 Non-stop Canadair CRJ 900 (CR9) 0:58 Effective 2026-10-06 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 5141)
Mon,Thu 16:40 Miami (MIA) 18:54 Atlanta (ATL) S
WS 6398 Non-stop Boeing 757 (757) 2:14 Effective 2026-05-14 through 2026-05-18
Codeshare flight, operated by Delta Air Lines.(DL 1323)
Mon-Fri 17:00 Norfolk (ORF) 19:07 Detroit (DTW) M
WS 6398 Non-stop Boeing 717 (717) 2:07 Effective 2026-04-20 through 2026-04-24
Codeshare flight, operated by Delta Air Lines.(DL 1172)
Daily 17:19 Greensboro/High Point (GSO) 18:51 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:32 Effective 2026-01-19 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 2539)
Mon-Fri,Sun 17:19 Greensboro/High Point (GSO) 18:49 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:30 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 2579)
Thu,Sat 17:21 Greensboro/High Point (GSO) 18:46 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:25 Effective 2026-03-12 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 2539)
Daily 17:38 Greensboro/High Point (GSO) 19:10 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:32 Effective 2026-01-06 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 2539)
Sat 17:40 Detroit (DTW) M 19:17 Knoxville (TYS)
WS 6398 Non-stop Canadair CRJ 700 (CR7) 1:37 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 5385)
Mon-Wed 18:21 Savannah (SAV) 19:37 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:16 Effective 2026-03-09 through 2026-03-11
Codeshare flight, operated by Delta Air Lines.(DL 3112)
Mon-Wed,Fri 18:21 Savannah (SAV) 19:37 Atlanta (ATL) S
WS 6398 Non-stop Boeing 717 (717) 1:16 Effective 2026-03-20 through 2026-03-25
Codeshare flight, operated by Delta Air Lines.(DL 3112)
Mon,Tue,Fri,Sun 18:52 Detroit (DTW) M 20:32 Knoxville (TYS)
WS 6398 Non-stop Canadair CRJ 700 (CR7) 1:40 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5385)
Sun 18:56 Savannah (SAV) 20:15 Atlanta (ATL) S
WS 6398 Non-stop Boeing 737-900 (739) 1:19 Operates only on 2026-03-08
Codeshare flight, operated by Delta Air Lines.(DL 3112)
Sun 18:56 Savannah (SAV) 20:15 Atlanta (ATL) S
WS 6398 Non-stop Boeing 737-900 (739) 1:19 Operates only on 2026-03-22
Codeshare flight, operated by Delta Air Lines.(DL 3112)
Mon,Tue,Thu,Sat 23:30 Salt Lake City (SLC) 06:07 Miami (MIA)
WS 6398 Non-stop Airbus A321neo (32Q) 4:37 Effective 2026-05-21 through 2026-09-08
Codeshare flight, operated by Delta Air Lines.(DL 2040)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
WestJet flight WS 6398: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

WestJet WS6398
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5511)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-05-22 through 2026-05-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-05-31 through 2026-06-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Operates only on 2026-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-04-03 through 2026-04-08
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5207)
Duration: 2:13, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-06-07 through 2026-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-06-17 through 2026-06-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-06-26 through 2026-07-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-07-05 through 2026-08-05
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Operates only on 2026-08-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-09-11 through 2026-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4142)
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-03-27 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4026)
Duration: 2:54, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-04-10 through 2026-04-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4026)
Duration: 2:54, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-04-13 through 2026-04-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4026)
Duration: 2:50, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-04-25 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4026)
Duration: 2:50, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

WestJet WS6398
14:00

16:46
Operates only on 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2587)
Duration: 2:46, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

WestJet WS6398
14:00

16:46
Operates only on 2026-09-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2587)
Duration: 2:46, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

WestJet WS6398
14:00

16:46
Operates only on 2026-09-28
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2587)
Duration: 2:46, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-05-07 through 2026-05-12
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1408)
Duration: 2:26, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-08-14 through 2026-08-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1371)
Duration: 1:31, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-09-14 through 2026-09-21
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1371)
Duration: 1:31, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5687)
Duration: 1:28, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-10-06 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5141)
Duration: 0:58, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

WestJet WS6398
16:40

18:54
Effective 2026-05-14 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1323)
Duration: 2:14, non-stop
Boeing 757 (757)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-04-20 through 2026-04-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1172)
Duration: 2:07, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-01-19 through 2026-02-11
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 WS6398
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2579)
Duration: 1:30, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-03-12 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2539)
Duration: 1:25, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-01-06 through 2026-01-18
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 WS6398
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5385)
Duration: 1:37, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-03-09 through 2026-03-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3112)
Duration: 1:16, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-03-20 through 2026-03-25
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3112)
Duration: 1:16, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

WestJet WS6398
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5385)
Duration: 1:40, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

WestJet WS6398
Operates only on 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3112)
Duration: 1:19, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS6398
Operates only on 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3112)
Duration: 1:19, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS6398
Effective 2026-05-21 through 2026-09-08
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2040)
Duration: 4:37, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Cleveland (CLE) - Detroit (DTW)
  • Detroit (DTW) - Knoxville (TYS)
  • Detroit (DTW) - Louisville (SDF)
  • Greensboro/High Point (GSO) - Atlanta (ATL)
  • Miami (MIA) - Atlanta (ATL)
  • Minneapolis/Saint Paul (MSP) - Oklahoma City (OKC)
  • Norfolk (ORF) - Detroit (DTW)
  • Saint Louis (STL) - Detroit (DTW)
  • Salt Lake City (SLC) - Miami (MIA)
  • San Antonio (SAT) - Atlanta (ATL)
  • Savannah (SAV) - Atlanta (ATL)
  • Savannah (SAV) - New York John F. Kennedy (JFK)
  • Seattle-Tacoma (SEA) - Denver (DEN)
  • Tampa (TPA) - Detroit (DTW)
  • Washington Dulles (IAD) - Detroit (DTW)