PHX → SEAPhoenix to Seattle

live

Direct flights from Phoenix (PHX) to Seattle (SEA): 28 nonstop departures observed each week across 4 airlines. The median arrival is 27 minutes early. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,782 km, an estimated 2 hours 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Phoenix and Seattle. Updated 20 October 2026 at 14:22 UTC.

Today, PHX → SEA

Tue 20 Oct · local times
  1. 06:02 AS605Alaska Left 06:08 +6 SEA est. 08:45In the air · sched 09:12
  2. 06:40 DL2444Delta Air Lines Left 06:40 SEA est. 09:11In the air · sched 10:00
  3. 07:47 AA3793American Airlines On scheduleGate B10 · T4 ·
  4. 08:00 DL2374Delta Air Lines On scheduleGate F8 · T3 SEA est. 10:51sched 11:20
  5. 08:02 AS645Alaska On scheduleGate E6 · T3 SEA est. 11:02sched 11:14
  6. 08:15 WN800Southwest On scheduleGate C18 · T4 SEA est. 11:00sched 11:25
  7. 09:02 AS603Alaska On scheduleGate E4 · T3 SEA est. 11:59sched 12:14
  8. 10:30 AA2783American On scheduleGate A10 · T4 SEA 13:47scheduled
  9. 11:14 DL2419Delta Air Lines On scheduleGate F8 · T3 SEA est. 14:22sched 14:35
  10. 11:35 AS637Alaska On scheduleGate E2 · T3 SEA est. 14:35sched 14:45
  11. 12:45 AS609Alaska On scheduleGate E4 · T3 SEA est. 15:41sched 15:55
  12. 14:41 AS611Alaska On scheduleGate E4 · T3 SEA est. 17:35sched 17:51
  13. 15:40 WN654Southwest On scheduleGate C8 · T4 SEA 18:45scheduled
  14. 15:59 DL2449Delta Air Lines On scheduleGate F11 · T3 SEA est. 19:05sched 19:10
  15. 16:13 AS1422Alaska On scheduleGate E4 · T3 SEA est. 19:06sched 19:23
  16. 17:36 AA3831American On scheduleGate B5 · T4 SEA 20:53scheduled
  17. 19:35 DL2442Delta Air Lines On scheduleGate F8 · T3 SEA est. 22:30sched 22:56
  18. 20:55 WN1015Southwest Sched 20:55Departure not confirmed by the board SEA 23:55scheduled

Checked PHX board 07:07 · SEA board 07:22

PHX Phoenix smooth · +5
SEA Seattle smooth · +0
1,782 km · ~2h 47m est.
dep bank 06:02–22:3028x weekly
Running clean · 4 airlines · 28x weekly · nonstop
95 / 100

route health from live PHX and SEA delay boards

Median arrival delay is −27 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−27 minacross the last 2 operated legs
Flight time~2h 47mestimated from route distance
Weekly departures28x4 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesAmerican AirlinesDelta Air LinesSouthwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS605 06:02 daily · AS645 08:02 daily · AS603 09:02 daily · AS637 11:35 daily

American AirlinesAA

Flights AA3793 07:47 daily · AA2783 10:30 daily · AA3934 14:32 Mo We Th Fr Su · AA3831 17:36 daily

Southwest AirlinesWN

Flights WN1166 07:45 Su · WN2044 07:50 Su · WN800 07:50 Mo Tu We Th Fr Sa · WN3203 09:50 Su

History

operated legs · board outcomes
10-20AS605dep +6 → arr−27
10-20DL2444dep +0 → arr−49

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
PHXPhoenix +5 min smooth 🌤 mostly cloudy · ESE 6 kt Full PHX delay board →
SEASeattle +0 min smooth 🌫 overcast · NNE 12 kt Full SEA delay board →

Weather lens

Current conditions put the pressure at PHX: 28% odds of a 15+ minute delay and around +1 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Phoenix to Seattle route actually runs

Pro Flight Search records official board updates for nonstop PHX to SEA flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Phoenix (PHX) to Seattle (SEA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/PHX-SEA
How we measure this →

PHX to SEA questions

Is PHX–SEA running on time right now?

Smooth skies ahead. The departure side at PHX is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on PHX–SEA?

Operators schedule morning departures around 06:02 and evening departures around 17:35 from PHX. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SEA delay card to confirm conditions when you'd arrive.

How long is the flight from PHX to SEA?

Great-circle distance is 1,782 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 156–183 min gate-to-gate on this route.

How often does PHX–SEA fly?

4 carriers operate this route, around 136 flights a week between them. Compare carrier days and times in the airline list above.