PHX → SEAPhoenix to Seattle

live

Direct flights from Phoenix (PHX) to Seattle (SEA): 139 nonstop departures observed each week across 4 airlines. 0% of the last 5 tracked flights arrived within 15 minutes of schedule. 5 of the 8 tracked flights were cancelled. 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 15 November 2026 at 15:30 UTC.

Today, PHX → SEA

Sun 15 Nov · local times
DL1502Delta Air Lines19 min late

The PHX board at 08:12 shows departure at 12:35 instead of 12:16, gate F6 (T3).

Landing
14:37SEA board estimate · sched 14:25
Still to leave today
AS606 12:43Alaska · then AS611 13:44, AA4218 15:30
Track DL1502 →
AS605AlaskaIn the air, 18 min late

Left PHX at 06:23, 18 min after its 06:05 slot.

Landing
08:02SEA board estimate · sched 08:18
Track AS605 →
  1. 06:05 AS605Alaska Left 06:23 +18 SEA est. 08:02In the air · sched 08:18
  2. 07:00 AS645Alaska Left 07:17 +17 SEA est. 08:59In the air · sched 09:15
  3. 08:00 WN1693Southwest Left 08:02 SEA est. 09:46In the air · sched 10:05
  4. 08:27 AA4078American Airlines On scheduleGate B1 · T4 ·
  5. 08:40 DL2374Delta Air Lines On scheduleGate F6 · T3 SEA est. 10:33sched 10:55
  6. 09:03 AS603Alaska On scheduleGate E4 · T3 SEA 11:19scheduled
  7. 11:30 AA2073American On scheduleGate B12 · T4 SEA 13:51scheduled
  8. 12:16 DL1502Delta Air Lines Est. 12:35 +19Gate F6 · T3 SEA est. 14:37 +12sched 14:25
  9. 12:43 AS606Alaska On scheduleGate E2 · T3 SEA est. 14:48sched 14:55
  10. 13:44 AS611Alaska On scheduleGate E4 · T3 SEA est. 15:49sched 15:56
  11. 15:30 AA4218American On scheduleGate B1 · T4 SEA 17:53scheduled
  12. 15:34 AS612Alaska On scheduleGate E6 · T3 SEA 17:46scheduled
  13. 16:58 AS401Alaska On scheduleGate E4 · T3 SEA est. 19:01sched 19:10
  14. 17:04 DL2449Delta Air Lines On scheduleGate F10 · T3 SEA est. 19:04sched 19:17
  15. 18:23 AA2177American Airlines On scheduleGate A18 · T4 ·
  16. 18:36 DL2442Delta Air Lines On scheduleGate F8 · T3 SEA est. 21:37 +53sched 20:44
  17. 18:45 WN4476Southwest On scheduleGate D3 · T4 SEA 20:45scheduled
  18. 19:19 AS793Alaska On scheduleGate E4 · T3 SEA 21:31scheduled
  19. 22:30 WN4796Southwest Airlines Sched 22:30Departure not confirmed by the board ·
  20. · DL2444Delta Air Lines On schedule SEA est. 07:57sched 08:10

Checked PHX board 08:12 · SEA board 07:30

PHX Phoenix smooth · +14
SEA Seattle smooth · +8
1,782 km · ~2h 47m est.
dep bank 06:05–22:45139x weekly
Runs rough · 4 airlines · 139x weekly · nonstop
0% on time

of the last 5 tracked PHX → SEA flights arrived within 15 minutes

5 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 47mestimated from route distance
Weekly departures139x4 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 06:05 daily · AS645 07:00 daily · AS603 09:03 daily · AS606 12:43 daily

American AirlinesAA

Flights AA4078 varies Mo We Th Fr Su · AA2073 11:30 daily · AA4218 15:30 daily · AA2177 17:50 daily

Delta Air LinesDL

Flights DL2444 varies daily · DL2374 varies daily · DL1502 12:16 daily · DL2419 13:06 daily

Southwest AirlinesWN

Flights WN1693 08:00 Mo Tu We Th Fr Su · WN4476 18:45 Mo Tu We Th Fr Su · WN4796 22:45 Mo Th Fr Su

History

operated legs · board outcomes
11-15AS605departed+18
11-15AS645departed+17
11-15WN1693departed+2
11-14AA2073cancelledCNX
11-14AS605cancelledCNX
11-14AS645cancelledCNX
11-14WN1209cancelledCNX
11-13WN4796cancelledCNX

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 +14 min smooth 🌤 scattered clouds · E 4 kt Full PHX delay board →
SEASeattle +8 min smooth 🌤 overcast · SSW 9 kt Full SEA delay board →

Weather lens

Conditions are tightest at PHX and SEA: a 32% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +0 min. Both figures come from the two airports' delay records in similar weather. 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 85/100. 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 06:05 and evening departures around 17:04 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 139 flights a week between them. Compare carrier days and times in the airline list above.