WN3437 Flight Status Southwest Airlines: Seattle to Phoenix (SWA3437)
Are you looking for the November 9th, 2026 WN 3437 Phoenix to Houston flight? Go to our WN3437 Phoenix to Houston Flight Status page >
WN 3437 Seattle to Phoenix Flight Status
Not scheduled today (November 9th, 2026). Latest flight: November 4th, 2026 ; recent history is in the table below.
- This flight continues to Houston (HOU): WN3437 Phoenix to Houston departs at 17:30 local time on Nov 4.
WN 3437 Flight Status & Schedule Southwest Airlines Seattle to Phoenix
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Nov 04 | SEA | PHX | 13:11 | 16:24 | Landed | Track > |
| Nov 03 | SEA | PHX | 13:26 | 16:56 | Landed | Track > |
Southwest Airlines operates WN 3437 from Seattle to Phoenix, a 1,782 km (1,107 mi) trip, twice a week (Tuesday and Wednesday). The timetable allows 2 h 50 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on Wednesday, landed on time.
About WN 3437
- Distance
- 1,782 km (1,107 mi)
- Scheduled flight time
- 2 h 50 min
- Flies
- Tue, Wed
WN 3437 FAQ
- How long is the WN3437 flight?
- The timetable allows 2 h 50 min. Seattle to Phoenix is 1,782 km (1,107 mi).
- Which days does WN3437 fly?
- Twice a week: Tuesday and Wednesday, based on the schedule of the last 7 days.
- What other flight numbers does WN3437 have?
- Also listed as SWA3437 (Southwest Airlines' ICAO code) and WN 3437.
WN3437 and Seattle SEA to Phoenix PHX Flights
Other flights departing from Seattle SEA: AS821, AS621, OO3411
Other flights arriving at Phoenix PHX: AA3018, WN180, AA2303
All flights connecting Seattle SEA to Phoenix PHX.