Southwest Airlines flight WN 3638: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat,Sun 06:10 Ontario, Los Angeles (ONT) 4 11:00 Dallas Love Field (DAL) 1
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-04-11 through 2026-05-23
Sat,Sun 06:10 Ontario, Los Angeles (ONT) 4 11:00 Dallas Love Field (DAL) 1
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-05-30 through 2026-05-31
Mon,Thu,Fri 06:35 Las Vegas Harry Reid (LAS) 1 08:00 Reno (RNO)
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-05 through 2026-04-06
Tue,Wed 06:45 Las Vegas Harry Reid (LAS) 1 08:10 Reno (RNO)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-10 through 2026-04-01
Sun 08:20 Dallas Love Field (DAL) 1 09:15 Albuquerque (ABQ)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-08 through 2026-04-05
Tue,Wed 08:45 Reno (RNO) 11:55 Denver (DEN)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 08:45 New Orleans (MSY) 12:15 Ronald Reagan Washington (DCA) 1
WN 3638 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-08-06 through 2026-09-28
Sun 11:20 Dallas Love Field (DAL) 1 15:40 New York LaGuardia (LGA) B
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Operates only on 2026-05-24
Sat,Sun 11:40 Dallas Love Field (DAL) 1 15:55 New York LaGuardia (LGA) B
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-11 through 2026-05-23
Sat,Sun 11:40 Dallas Love Field (DAL) 1 15:55 New York LaGuardia (LGA) B
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-05-30 through 2026-05-31
Mon,Thu,Fri 12:35 Dallas Love Field (DAL) 1 16:50 New York LaGuardia (LGA) B
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-09 through 2026-06-01
Tue,Wed 12:40 Dallas Love Field (DAL) 1 16:55 New York LaGuardia (LGA) B
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-07 through 2026-06-03
Sat 12:45 Phoenix Sky Harbor (PHX) 4 16:45 Minneapolis/Saint Paul (MSP) 2
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-02-14 through 2026-02-28
Sun 12:50 San Francisco (SFO) 2 14:10 Burbank (BUR)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-07 through 2026-08-02
Tue,Wed 13:10 San Francisco (SFO) 2 14:30 Burbank (BUR)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-09 through 2026-07-29
Sat 13:55 Minneapolis/Saint Paul (MSP) 2 18:20 Orlando (MCO)
WN 3638 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-01-10 through 2026-01-31
Sat 13:55 Minneapolis/Saint Paul (MSP) 2 18:20 Orlando (MCO)
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Operates only on 2026-02-07
Mon,Thu,Fri 15:00 San Francisco (SFO) 2 16:20 Burbank (BUR)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-04 through 2026-08-03
Tue,Wed 15:20 Orlando (MCO) 17:40 Los Angeles (LAX) 1
WN 3638 Non-stop Boeing 737-800 (73H) 5:20 Effective 2026-08-04 through 2026-09-30
Sat 16:10 Orlando (MCO) 18:35 Los Angeles (LAX) 1
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 5:25 Effective 2026-08-08 through 2026-09-26
Wed,Thu 20:05 Orlando (MCO) 22:25 Pittsburgh (PIT)
WN 3638 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-01
Mon 20:30 Orlando (MCO) 22:50 Pittsburgh (PIT)
WN 3638 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-01-05
Sat 21:05 Orlando (MCO) 23:25 Pittsburgh (PIT)
WN 3638 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Operates only on 2026-01-03
Mon,Tue,Fri,Sun 21:45 Orlando (MCO) 00:05 Pittsburgh (PIT)
WN 3638 Non-stop Boeing 737-800 (73H) 2:20 Valid until 2026-01-04
The flight arrives 1 day after departure.
Non-Direct Flights:
Sat,Sun 06:10 Ontario, Los Angeles (ONT) 4 15:55 New York LaGuardia (LGA) B
WN 3638 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-04-11 through 2026-05-23
Sat,Sun 06:10 Ontario, Los Angeles (ONT) 4 15:55 New York LaGuardia (LGA) B
WN 3638 1-stop Boeing 737 MAX 8 (7M8) 6:45 Effective 2026-05-30 through 2026-05-31
Tue,Wed 06:45 Las Vegas Harry Reid (LAS) 1 11:55 Denver (DEN)
WN 3638 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-03-10 through 2026-04-01
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3638: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3638
Effective 2026-04-11 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-05-30 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
08:45

11:55
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3638
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-04-11 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-05-30 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-01-10 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3638
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3638
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3638
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3638
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3638
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN3638
Effective 2026-04-11 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3638
Effective 2026-05-30 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:45, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3638
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Dallas Love Field (DAL) - Albuquerque (ABQ)
  • Dallas Love Field (DAL) - New York LaGuardia (LGA)
  • Las Vegas Harry Reid (LAS) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - Reno (RNO)
  • Minneapolis/Saint Paul (MSP) - Orlando (MCO)
  • New Orleans (MSY) - Ronald Reagan Washington (DCA)
  • Ontario, Los Angeles (ONT) - Dallas Love Field (DAL)
  • Ontario, Los Angeles (ONT) - New York LaGuardia (LGA)
  • Orlando (MCO) - Los Angeles (LAX)
  • Orlando (MCO) - Pittsburgh (PIT)
  • Phoenix Sky Harbor (PHX) - Minneapolis/Saint Paul (MSP)
  • Reno (RNO) - Denver (DEN)
  • San Francisco (SFO) - Burbank (BUR)