Southwest Airlines flight WN 3804: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Sat 05:00 Manchester (MHT) 06:30 Chicago Midway (MDW)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-03 through 2026-01-05
Sun 06:40 Saint Louis (STL) 2 07:50 Nashville (BNA)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-08-09 through 2026-09-27
Mon,Tue,Fri,Sun 06:45 Manchester (MHT) 08:20 Chicago Midway (MDW)
WN 3804 Non-stop Boeing 737-800 (73H) 2:35 Valid until 2026-01-04
Tue,Wed 07:15 Saint Louis (STL) 2 08:25 Nashville (BNA)
WN 3804 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-04 through 2026-09-30
Sat 07:50 Saint Louis (STL) 2 09:00 Nashville (BNA)
WN 3804 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 07:55 Saint Louis (STL) 2 09:05 Nashville (BNA)
WN 3804 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-06 through 2026-09-28
Sat 09:05 Oakland (OAK) 2 10:20 Burbank (BUR)
WN 3804 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-07 through 2026-04-04
Sun 09:10 Oakland (OAK) 2 10:25 Burbank (BUR)
WN 3804 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 09:15 Oakland (OAK) 2 10:25 Burbank (BUR)
WN 3804 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-05 through 2026-04-06
Tue,Wed 09:25 Oakland (OAK) 2 10:35 Burbank (BUR)
WN 3804 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 11:00 Saint Louis (STL) 2 12:15 Milwaukee (MKE)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 11:00 Saint Louis (STL) 2 12:15 Milwaukee (MKE)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-02-20 through 2026-03-01
Sat 13:00 Savannah (SAV) 14:20 Kansas City (MCI)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 16:20 San Diego (SAN) 1 17:45 Phoenix Sky Harbor (PHX) 4
WN 3804 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-04-09 through 2026-06-01
Wed,Thu 17:35 Manchester (MHT) 19:05 Chicago Midway (MDW)
WN 3804 Non-stop Boeing 737-700 (73W) 2:30 Valid until 2026-01-01
Tue,Wed 17:55 Phoenix Sky Harbor (PHX) 4 00:15 Indianapolis (IND)
WN 3804 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-04-07 through 2026-05-20
The flight arrives 1 day after departure.
Tue,Wed,Sun 17:55 Phoenix Sky Harbor (PHX) 4 00:15 Indianapolis (IND)
WN 3804 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-05-24 through 2026-05-27
The flight arrives 1 day after departure.
Tue,Wed 17:55 Phoenix Sky Harbor (PHX) 4 00:15 Indianapolis (IND)
WN 3804 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-06-02 through 2026-06-03
The flight arrives 1 day after departure.
Sat 18:15 Des Moines (DSM) 19:35 Las Vegas Harry Reid (LAS) 1
WN 3804 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 18:25 Phoenix Sky Harbor (PHX) 4 00:45 Indianapolis (IND)
WN 3804 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-04-09 through 2026-06-01
The flight arrives 1 day after departure.
Sun 18:40 Phoenix Sky Harbor (PHX) 4 00:55 Indianapolis (IND)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-12 through 2026-05-17
The flight arrives 1 day after departure.
Sun 18:40 Phoenix Sky Harbor (PHX) 4 00:55 Indianapolis (IND)
WN 3804 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2026-05-31
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon,Thu,Fri 16:20 San Diego (SAN) 1 00:45 Indianapolis (IND)
WN 3804 1-stop Boeing 737-800 (73H) 5:25 Effective 2026-04-09 through 2026-06-01
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 3804: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3804
Effective 2026-01-03 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3804
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3804
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-04-07 through 2026-05-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3804
Effective 2026-05-24 through 2026-05-27
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3804
Effective 2026-06-02 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3804
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3804
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3804
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3804
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN3804
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:25, 1-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Des Moines (DSM) - Las Vegas Harry Reid (LAS)
  • Manchester (MHT) - Chicago Midway (MDW)
  • Oakland (OAK) - Burbank (BUR)
  • Phoenix Sky Harbor (PHX) - Indianapolis (IND)
  • Saint Louis (STL) - Milwaukee (MKE)
  • Saint Louis (STL) - Nashville (BNA)
  • San Diego (SAN) - Indianapolis (IND)
  • San Diego (SAN) - Phoenix Sky Harbor (PHX)
  • Savannah (SAV) - Kansas City (MCI)