Southwest Airlines flight WN 3429: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:10 Indianapolis (IND) 07:25 Tampa (TPA)
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 05:20 Indianapolis (IND) 07:35 Tampa (TPA)
WN 3429 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-05 through 2026-04-06
Sun 05:20 Indianapolis (IND) 07:35 Tampa (TPA)
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 06:00 Indianapolis (IND) 08:20 Tampa (TPA)
WN 3429 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-10 through 2026-04-01
Wed,Thu 07:20 New York LaGuardia (LGA) B 10:20 Dallas Love Field (DAL) 1
WN 3429 Non-stop Boeing 737-800 (73H) 4:00 Valid until 2026-01-01
Mon,Thu,Fri 08:30 San Diego (SAN) 1 16:30 Orlando (MCO)
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 5:00 Effective 2026-08-06 through 2026-09-28
Sat 09:10 San Diego (SAN) 1 17:15 Orlando (MCO)
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2026-08-08 through 2026-09-26
Sun 09:40 San Diego (SAN) 1 17:45 Orlando (MCO)
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2026-08-09 through 2026-09-27
Mon 10:40 New York LaGuardia (LGA) B 13:40 Dallas Love Field (DAL) 1
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-01-05
Sun 14:30 New Orleans (MSY) 17:40 Raleigh/Durham (RDU) 1
WN 3429 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-05-24
Sun 14:40 New Orleans (MSY) 17:45 Raleigh/Durham (RDU) 1
WN 3429 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-04-12 through 2026-05-17
Sun 14:40 New Orleans (MSY) 17:45 Raleigh/Durham (RDU) 1
WN 3429 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Operates only on 2026-05-31
Sat 21:25 Nashville (BNA) 23:15 Louisville (SDF)
WN 3429 Non-stop Boeing 737-700 (Scimitar Winglets) 0:50 Operates only on 2026-01-03
Mon,Thu,Fri 22:45 Phoenix Sky Harbor (PHX) 4 01:40 Seattle-Tacoma (SEA)
WN 3429 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-04 through 2026-08-03
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 3429: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3429
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3429
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3429
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3429
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 0:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3429
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:55, non-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:
  • Indianapolis (IND) - Tampa (TPA)
  • Nashville (BNA) - Louisville (SDF)
  • New Orleans (MSY) - Raleigh/Durham (RDU)
  • New York LaGuardia (LGA) - Dallas Love Field (DAL)
  • Phoenix Sky Harbor (PHX) - Seattle-Tacoma (SEA)
  • San Diego (SAN) - Orlando (MCO)