Southwest Airlines flight WN 3554: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Sun 05:15 Seattle-Tacoma (SEA) 07:40 Las Vegas Harry Reid (LAS) 1
WN 3554 Non-stop Boeing 737-700 (73W) 2:25 Effective 2025-06-08 through 2025-08-03
Tue,Wed 07:20 New Orleans (MSY) 09:50 Tampa (TPA)
WN 3554 Non-stop Boeing 737-800 (73H) 1:30 Valid until 2025-06-04
Sat 07:40 Phoenix Sky Harbor (PHX) 4 14:45 Buffalo (BUF)
WN 3554 Non-stop Boeing 737-700 (73W) 4:05 Effective 2025-06-07 through 2025-08-02
Sun 08:00 New Orleans (MSY) 10:30 Tampa (TPA)
WN 3554 Non-stop Boeing 737-700 (73W) 1:30 Operates only on 2025-05-25
Sun 08:15 New Orleans (MSY) 10:50 Tampa (TPA)
WN 3554 Non-stop Boeing 737-700 (73W) 1:35 Valid until 2025-05-18
Sun 08:15 New Orleans (MSY) 10:50 Tampa (TPA)
WN 3554 Non-stop Boeing 737-700 (73W) 1:35 Operates only on 2025-06-01
Mon,Thu,Fri 11:00 New York LaGuardia (LGA) B 13:50 Houston Hobby (HOU)
WN 3554 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 11:00 New York LaGuardia (LGA) B 13:50 Houston Hobby (HOU)
WN 3554 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-07-07 through 2025-08-04
Fri 11:20 New York LaGuardia (LGA) B 14:05 Houston Hobby (HOU)
WN 3554 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Operates only on 2025-07-04
Mon,Thu,Fri 11:20 Salt Lake City (SLC) 12:15 Oakland (OAK) 2
WN 3554 Non-stop Boeing 737-800 (73H) 1:55 Effective 2025-10-02 through 2025-10-31
Sun 11:20 Salt Lake City (SLC) 12:15 Oakland (OAK) 2
WN 3554 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-10-05 through 2025-10-26
Sat 14:45 New Orleans (MSY) 17:20 Tampa (TPA)
WN 3554 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Valid until 2025-05-31
Sat 17:45 Saint Louis (STL) 2 21:10 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-11-08 through 2025-11-15
Sat 17:45 Saint Louis (STL) 2 21:10 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-12-06 through 2025-12-13
Sun 19:10 Kansas City (MCI) 19:55 Phoenix Sky Harbor (PHX) 4
WN 3554 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2025-08-31
Tue,Wed 19:15 Kansas City (MCI) 20:05 Phoenix Sky Harbor (PHX) 4
WN 3554 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-08-05 through 2025-10-01
Mon,Thu,Fri 20:10 Kansas City (MCI) 20:55 Phoenix Sky Harbor (PHX) 4
WN 3554 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-08-07 through 2025-09-29
Mon,Thu,Fri,Sun 20:10 Saint Louis (STL) 2 23:35 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 20:10 Saint Louis (STL) 2 23:35 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-21 through 2025-11-28
Fri,Sun 20:10 Saint Louis (STL) 2 23:35 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-12-07 through 2025-12-14
Thu 20:10 Saint Louis (STL) 2 23:35 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2025-12-18
Mon 20:10 Saint Louis (STL) 2 23:35 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2026-01-05
Sun 20:25 Kansas City (MCI) 21:10 Phoenix Sky Harbor (PHX) 4
WN 3554 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-10 through 2025-08-24
Sun 20:25 Kansas City (MCI) 21:10 Phoenix Sky Harbor (PHX) 4
WN 3554 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-09-07 through 2025-09-28
Mon-Wed 20:40 Saint Louis (STL) 2 00:05 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-25 through 2025-12-01
The flight arrives 1 day after departure.
Mon,Tue,Fri,Sun 20:40 Saint Louis (STL) 2 00:05 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-12-19 through 2026-01-04
The flight arrives 1 day after departure.
Sat 20:45 Saint Louis (STL) 2 00:10 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-11-22 through 2025-11-29
The flight arrives 1 day after departure.
Sat 20:45 Saint Louis (STL) 2 00:10 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-12-20 through 2026-01-03
The flight arrives 1 day after departure.
Sun 20:55 Saint Louis (STL) 2 00:20 Fort Myers (RSW)
WN 3554 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2025-11-30
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 3554: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3554
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3554
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3554
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3554
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3554
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3554
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3554
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3554
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3554
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3554
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3554
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3554
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3554
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3554
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN3554
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN3554
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN3554
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN3554
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Kansas City (MCI) - Phoenix Sky Harbor (PHX)
  • New Orleans (MSY) - Tampa (TPA)
  • New York LaGuardia (LGA) - Houston Hobby (HOU)
  • Phoenix Sky Harbor (PHX) - Buffalo (BUF)
  • Saint Louis (STL) - Fort Myers (RSW)
  • Salt Lake City (SLC) - Oakland (OAK)
  • Seattle-Tacoma (SEA) - Las Vegas Harry Reid (LAS)