Southwest Airlines flight WN 3800: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 05:20 Reno (RNO) 06:40 Las Vegas Harry Reid (LAS) 1
WN 3800 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 07:45 San Diego (SAN) 1 09:05 Phoenix Sky Harbor (PHX) 4
WN 3800 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 09:45 Phoenix Sky Harbor (PHX) 4 17:05 Washington Dulles (IAD)
WN 3800 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-04-09 through 2026-06-01
Sat 10:35 Seattle-Tacoma (SEA) 14:25 Phoenix Sky Harbor (PHX) 4
WN 3800 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-03
Mon,Tue,Fri,Sun 10:45 Seattle-Tacoma (SEA) 14:35 Phoenix Sky Harbor (PHX) 4
WN 3800 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-04
Mon 10:50 Seattle-Tacoma (SEA) 14:40 Phoenix Sky Harbor (PHX) 4
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-01-05
Thu,Fri,Sun 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-11 through 2026-01-16
Mon,Sun 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-01 through 2026-02-06
Mon,Sun 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-02-17 through 2026-02-23
Mon 13:40 Ronald Reagan Washington (DCA) 1 15:05 John Glenn Columbus (CMH)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Operates only on 2026-03-02
Sat 16:05 Oklahoma City (OKC) 19:50 Orlando (MCO)
WN 3800 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-06-06 through 2026-08-01
Tue,Wed 16:55 Kansas City (MCI) 18:30 Dallas Love Field (DAL) 1
WN 3800 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-03-10 through 2026-04-01
Sun 17:25 San Jose (SJC) B 20:50 Denver (DEN)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-07 through 2026-08-02
Sat 18:25 Kansas City (MCI) 20:05 Dallas Love Field (DAL) 1
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-03-07 through 2026-04-04
Tue,Wed 18:40 Saint Louis (STL) 2 21:10 Atlanta (ATL) N
WN 3800 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 18:50 Saint Louis (STL) 2 21:20 Atlanta (ATL) N
WN 3800 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-08-06 through 2026-09-28
Sun 18:55 Saint Louis (STL) 2 21:25 Atlanta (ATL) N
WN 3800 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-08-09 through 2026-09-27
Sat 20:45 Dallas Love Field (DAL) 1 00:30 Baltimore (BWI)
WN 3800 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-03-07 through 2026-04-04
The flight arrives 1 day after departure.
Sun 20:45 Dallas Love Field (DAL) 1 00:30 Baltimore (BWI)
WN 3800 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-03-08 through 2026-04-05
The flight arrives 1 day after departure.
Mon,Thu,Fri 21:10 Kansas City (MCI) 22:45 Dallas Love Field (DAL) 1
WN 3800 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-03-05 through 2026-04-06
Non-Direct Flights:
Mon,Thu,Fri 07:45 San Diego (SAN) 1 17:05 Washington Dulles (IAD)
WN 3800 1-stop Boeing 737-800 (73H) 6:20 Effective 2026-04-09 through 2026-06-01
Sat 18:25 Kansas City (MCI) 00:30 Baltimore (BWI)
WN 3800 1-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2026-03-07 through 2026-04-04
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3800: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3800
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 WN3800
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN3800
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:20, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN3800
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:05, 1-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:
  • Dallas Love Field (DAL) - Baltimore (BWI)
  • Kansas City (MCI) - Baltimore (BWI)
  • Kansas City (MCI) - Dallas Love Field (DAL)
  • Oklahoma City (OKC) - Orlando (MCO)
  • Phoenix Sky Harbor (PHX) - Washington Dulles (IAD)
  • Reno (RNO) - Las Vegas Harry Reid (LAS)
  • Ronald Reagan Washington (DCA) - John Glenn Columbus (CMH)
  • Saint Louis (STL) - Atlanta (ATL)
  • San Diego (SAN) - Phoenix Sky Harbor (PHX)
  • San Diego (SAN) - Washington Dulles (IAD)
  • San Jose (SJC) - Denver (DEN)
  • Seattle-Tacoma (SEA) - Phoenix Sky Harbor (PHX)