Southwest Airlines flight WN 3453: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:55 Las Vegas Harry Reid (LAS) 1 07:10 San Diego (SAN) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2025-10-02 through 2025-10-31
Sun 06:05 Las Vegas Harry Reid (LAS) 1 07:25 San Diego (SAN) 1
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2025-10-05 through 2025-10-26
Mon-Wed 06:05 New York LaGuardia (LGA) B 07:55 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 06:05 New York LaGuardia (LGA) B 07:55 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-12-19 through 2026-01-04
Mon,Thu,Fri,Sun 06:30 New York LaGuardia (LGA) B 08:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 06:30 New York LaGuardia (LGA) B 08:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-11-21 through 2025-11-28
Fri,Sun 06:30 New York LaGuardia (LGA) B 08:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-12-07 through 2025-12-14
Thu 06:30 New York LaGuardia (LGA) B 08:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2025-12-18
Mon 06:30 New York LaGuardia (LGA) B 08:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-01-05
Sat 06:35 Las Vegas Harry Reid (LAS) 1 07:50 San Diego (SAN) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2025-10-04 through 2025-11-01
Tue,Wed 06:55 San Jose (SJC) B 08:25 Las Vegas Harry Reid (LAS) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2025-10-07 through 2025-10-29
Sat 06:55 New York LaGuardia (LGA) B 08:45 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-11-22 through 2025-11-29
Sat 06:55 New York LaGuardia (LGA) B 08:45 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-12-20 through 2026-01-03
Sat 07:25 New York LaGuardia (LGA) B 09:20 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2025-11-08 through 2025-11-15
Sat 07:25 New York LaGuardia (LGA) B 09:20 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2025-12-06 through 2025-12-13
Sat 07:30 Las Vegas Harry Reid (LAS) 1 09:05 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737-800 (73H) 1:35 Effective 2025-08-09 through 2025-09-27
Sun 08:00 Las Vegas Harry Reid (LAS) 1 09:40 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737-800 (73H) 1:40 Effective 2025-08-10 through 2025-08-24
Sun 08:00 Las Vegas Harry Reid (LAS) 1 09:40 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737-800 (73H) 1:40 Effective 2025-09-07 through 2025-09-28
Mon,Thu,Fri 09:00 Las Vegas Harry Reid (LAS) 1 10:40 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737-800 (73H) 1:40 Effective 2025-08-07 through 2025-09-29
Tue,Wed 09:05 Las Vegas Harry Reid (LAS) 1 10:20 San Diego (SAN) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2025-10-07 through 2025-10-29
Sun 09:15 Las Vegas Harry Reid (LAS) 1 10:50 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737-700 (73W) 1:35 Operates only on 2025-08-31
Tue,Wed 10:20 New York LaGuardia (LGA) B 12:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-04 through 2025-11-12
Mon-Thu 10:20 New York LaGuardia (LGA) B 12:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-17 through 2025-11-20
Mon-Fri 10:20 New York LaGuardia (LGA) B 12:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-02 through 2025-12-11
Mon-Wed 10:20 New York LaGuardia (LGA) B 12:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-15 through 2025-12-17
Wed,Thu 10:20 New York LaGuardia (LGA) B 12:15 Saint Louis (STL) 2
WN 3453 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-24 through 2026-01-01
Tue,Wed 11:05 San Diego (SAN) 1 12:50 Oakland (OAK) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-10-07 through 2025-10-29
Sun 15:30 Phoenix Sky Harbor (PHX) 4 19:50 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737-700 (73W) 2:20 Operates only on 2025-05-25
Sat 16:00 Phoenix Sky Harbor (PHX) 4 20:20 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2025-05-31
Mon,Thu,Fri 16:55 Phoenix Sky Harbor (PHX) 4 21:15 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737-800 (73H) 2:20 Valid until 2025-06-02
Tue,Wed 19:00 Phoenix Sky Harbor (PHX) 4 23:20 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2025-06-04
Sun 19:05 Phoenix Sky Harbor (PHX) 4 23:25 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737-800 (73H) 2:20 Valid until 2025-05-18
Sun 19:05 Phoenix Sky Harbor (PHX) 4 23:25 Love Field, Dallas (DAL) 1
WN 3453 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2025-06-01
Tue,Wed 19:50 Las Vegas Harry Reid (LAS) 1 21:25 San Francisco (SFO) 2
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2025-08-05 through 2025-10-01
Sat 21:40 Las Vegas Harry Reid (LAS) 1 23:10 Sacramento (SMF) B
WN 3453 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2025-06-07 through 2025-08-02
Non-Direct Flights:
Tue,Wed 06:55 San Jose (SJC) B 10:20 San Diego (SAN) 1
WN 3453 1-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2025-10-07 through 2025-10-29
Tue,Wed 09:05 Las Vegas Harry Reid (LAS) 1 12:50 Oakland (OAK) 2
WN 3453 1-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2025-10-07 through 2025-10-29
Tue,Wed 06:55 San Jose (SJC) B 12:50 Oakland (OAK) 2
WN 3453 2-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2025-10-07 through 2025-10-29
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3453: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3453
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3453
Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3453
11:05

12:50
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3453
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Valid until 2025-06-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3453
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3453
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3453
06:55

12:50
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:55, 2-stop
Boeing 737 MAX 8 (7M8)
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Parallax here
This flight number is listed as serving the following routes:
  • Las Vegas Harry Reid (LAS) - Oakland (OAK)
  • Las Vegas Harry Reid (LAS) - Sacramento (SMF)
  • Las Vegas Harry Reid (LAS) - San Diego (SAN)
  • Las Vegas Harry Reid (LAS) - San Francisco (SFO)
  • New York LaGuardia (LGA) - Saint Louis (STL)
  • Phoenix Sky Harbor (PHX) - Love Field, Dallas (DAL)
  • San Diego (SAN) - Oakland (OAK)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • San Jose (SJC) - Oakland (OAK)
  • San Jose (SJC) - San Diego (SAN)