Southwest Airlines flight WN 3277: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:00 Las Vegas Harry Reid (LAS) 1 10:00 Houston Hobby (HOU)
WN 3277 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 05:20 Palm Springs (PSP) 08:20 Denver (DEN)
WN 3277 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 05:20 Palm Springs (PSP) 08:20 Denver (DEN)
WN 3277 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-01-11 through 2026-01-16
Mon,Sun 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-01 through 2026-02-06
Mon,Sun 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-17 through 2026-02-23
Mon 06:30 Palm Springs (PSP) 09:30 Denver (DEN)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Operates only on 2026-03-02
Sat 07:20 Palm Springs (PSP) 10:25 Denver (DEN)
WN 3277 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-02-14 through 2026-02-28
Sun 07:40 Phoenix Sky Harbor (PHX) 4 13:00 Nashville (BNA)
WN 3277 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-08-09 through 2026-09-27
Sat 10:15 Long Beach (LGB) 11:25 Las Vegas Harry Reid (LAS) 1
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-01-03
Sat 11:40 Denver (DEN) 16:20 Cincinnati (CVG)
WN 3277 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 12:10 Denver (DEN) 16:45 Cincinnati (CVG)
WN 3277 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-06 through 2026-09-28
Sun 13:20 Baltimore (BWI) 16:05 West Palm Beach (PBI)
WN 3277 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-03-08 through 2026-04-05
Thu 14:55 Kansas City (MCI) 16:50 New Orleans (MSY)
WN 3277 Non-stop Boeing 737-700 (73W) 1:55 Valid until 2026-01-01
Tue,Wed 22:40 San Francisco (SFO) 2 05:00 Nashville (BNA)
WN 3277 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-04-07 through 2026-06-03
The flight arrives 1 day after departure.
Sat 23:25 Phoenix Sky Harbor (PHX) 4 01:25 Seattle-Tacoma (SEA)
WN 3277 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2026-03-07
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 3277: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN3277
05:00
Las Vegas Harry Reid (LAS) 1

10:00
Houston Hobby (HOU)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3277
05:20
Palm Springs (PSP)

08:20
Denver (DEN)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3277
05:20
Palm Springs (PSP)

08:20
Denver (DEN)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
06:30
Palm Springs (PSP)

09:30
Denver (DEN)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
07:20
Palm Springs (PSP)

10:25
Denver (DEN)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3277
07:40
Phoenix Sky Harbor (PHX) 4

13:00
Nashville (BNA)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3277
10:15
Long Beach (LGB)

11:25
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
11:40
Denver (DEN)

16:20
Cincinnati (CVG)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3277
12:10
Denver (DEN)

16:45
Cincinnati (CVG)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3277
13:20
Baltimore (BWI)

16:05
West Palm Beach (PBI)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3277
14:55
Kansas City (MCI)

16:50
New Orleans (MSY)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN3277
22:40
San Francisco (SFO) 2

05:00(+1)
Nashville (BNA)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN3277
23:25
Phoenix Sky Harbor (PHX) 4

01:25(+1)
Seattle-Tacoma (SEA)
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Baltimore (BWI) - West Palm Beach (PBI)
  • Denver (DEN) - Cincinnati (CVG)
  • Kansas City (MCI) - New Orleans (MSY)
  • Las Vegas Harry Reid (LAS) - Houston Hobby (HOU)
  • Long Beach (LGB) - Las Vegas Harry Reid (LAS)
  • Palm Springs (PSP) - Denver (DEN)
  • Phoenix Sky Harbor (PHX) - Nashville (BNA)
  • Phoenix Sky Harbor (PHX) - Seattle-Tacoma (SEA)
  • San Francisco (SFO) - Nashville (BNA)
All Southwest Airlines flights
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