Southwest Airlines flight WN 3748: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 10:00 Phoenix Sky Harbor (PHX) 4 15:15 Birmingham (BHM)
WN 3748 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 10:30 Denver (DEN) 14:15 Pensacola (PNS)
WN 3748 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-03-05 through 2026-04-06
Sun 10:35 Denver (DEN) 14:20 Pensacola (PNS)
WN 3748 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-03-08 through 2026-04-05
Sat 11:25 Denver (DEN) 16:00 Cincinnati (CVG)
WN 3748 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-14 through 2026-02-28
Sat 11:40 Fort Myers (RSW) 14:05 Baltimore (BWI)
WN 3748 Non-stop Boeing 737-800 (73H) 2:25 Valid until 2026-01-03
Tue 12:00 Oakland (OAK) 2 17:45 Houston Hobby (HOU)
WN 3748 Non-stop Boeing 737-800 (73H) 3:45 Effective 2026-08-04 through 2026-09-29
Sat 12:40 Denver (DEN) 16:20 Pensacola (PNS)
WN 3748 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-03-07 through 2026-04-04
Tue,Wed 13:00 Denver (DEN) 16:40 Pensacola (PNS)
WN 3748 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 13:15 Phoenix Sky Harbor (PHX) 4 18:25 Birmingham (BHM)
WN 3748 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 13:15 Sacramento (SMF) B 15:00 Spokane (GEG)
WN 3748 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-08-06 through 2026-09-28
Sat 17:25 Fort Myers (RSW) 19:20 Kansas City (MCI)
WN 3748 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-06-06 through 2026-08-01
Sat 19:55 Kansas City (MCI) 21:20 Los Angeles (LAX) 1
WN 3748 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-06-06 through 2026-08-01
Non-Direct Flights:
Sat 17:25 Fort Myers (RSW) 21:20 Los Angeles (LAX) 1
WN 3748 1-stop Boeing 737-700 (Scimitar Winglets) 6:55 Effective 2026-06-06 through 2026-08-01
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 3748: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN3748
10:00
Phoenix Sky Harbor (PHX) 4

15:15
Birmingham (BHM)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
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Duration: 3:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3748
10:30
Denver (DEN)

14:15
Pensacola (PNS)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3748
10:35
Denver (DEN)

14:20
Pensacola (PNS)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3748
11:25
Denver (DEN)

16:00
Cincinnati (CVG)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3748
11:40
Fort Myers (RSW)

14:05
Baltimore (BWI)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3748
12:00
Oakland (OAK) 2

17:45
Houston Hobby (HOU)
Effective 2026-08-04 through 2026-09-29
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3748
12:40
Denver (DEN)

16:20
Pensacola (PNS)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3748
13:00
Denver (DEN)

16:40
Pensacola (PNS)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3748
13:15
Phoenix Sky Harbor (PHX) 4

18:25
Birmingham (BHM)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3748
13:15
Sacramento (SMF) B

15:00
Spokane (GEG)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3748
17:25
Fort Myers (RSW)

19:20
Kansas City (MCI)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3748
19:55
Kansas City (MCI)

21:20
Los Angeles (LAX) 1
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN3748
17:25
Fort Myers (RSW)

21:20
Los Angeles (LAX) 1
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Denver (DEN) - Cincinnati (CVG)
  • Denver (DEN) - Pensacola (PNS)
  • Fort Myers (RSW) - Baltimore (BWI)
  • Fort Myers (RSW) - Kansas City (MCI)
  • Fort Myers (RSW) - Los Angeles (LAX)
  • Kansas City (MCI) - Los Angeles (LAX)
  • Oakland (OAK) - Houston Hobby (HOU)
  • Phoenix Sky Harbor (PHX) - Birmingham (BHM)
  • Sacramento (SMF) - Spokane (GEG)
All Southwest Airlines flights
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