PSP → SEAPalm Springs to Seattle

live

Direct flights from Palm Springs (PSP) to Seattle (SEA): 36 nonstop departures observed each week across 3 airlines. 33% of the last 6 tracked flights arrived within 15 minutes of schedule. The median arrival is 24 minutes early. 4 of the 19 tracked flights were cancelled. The nonstop covers 1,590 km, an estimated 2 hours 32 minutes in the air. Measured by Pro Flight Search from live flight boards at Palm Springs and Seattle. Updated 15 November 2026 at 18:03 UTC.

Today, PSP → SEA

Sun 15 Nov · local times
  1. 07:31 AS3284Alaska Cancelled ·
  2. · AS1369Alaska On schedule SEA est. 16:08 +117sched 14:11
  3. · AS1372Alaska On schedule SEA est. 18:36sched 18:54
  4. · AS1380Alaska On schedule SEA 22:34scheduled
  5. · DL2585Delta Air Lines On schedule SEA est. 20:30 +95sched 18:55
  6. · WN239Southwest On schedule SEA 22:10scheduled

Checked PSP board 06:48 · SEA board 10:03

PSP Palm Springs smooth · +10
SEA Seattle smooth · +8
1,590 km · ~2h 32m est.
dep bank 07:31–22:1036x weekly
Runs rough · 3 airlines · 36x weekly · nonstop
33% on time

of the last 6 tracked PSP → SEA flights arrived within 15 minutes

Median arrival delay is −24 min. 4 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−24 minacross the last 2 arrivals
Flight time~2h 32mestimated from route distance
Weekly departures36x3 direct airlines on the leg
Cancelled21.1%recent route rate · 4 of 19

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska 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 AirlinesAS40% on time

Flights AS3284 07:31 daily · AS1369 11:14 daily · AS1372 15:57 daily · AS1380 19:40 We Th Fr Sa Su

Delta Air LinesDL

Flights DL2585 15:56 Mo Tu We Th Fr Su

Southwest AirlinesWN

Flights WN239 22:10 Mo Th Fr Su

History

operated legs · board outcomes
11-15AS3284cancelledCNX
11-14AS1369departed+29
11-14AS1372departed+106
11-14AS1380departed+5
11-14AS3284cancelledCNX
11-14DL2585cancelledCNX
11-13AS1369dep +7 → arr−24
11-13AS1372departed+274
11-13AS1380cancelledCNX
11-13AS3284dep +3 → arr−33
11-13DL2585departed+205
11-12AS1369departed+11
11-12AS1372departed+20
11-12AS1380departed+36
11-12AS3284departed+5
11-12DL2585departed+11
11-11AS1369departed+18
11-11AS1372departed+19
11-11AS1380departed+22

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
PSPPalm Springs +10 min smooth 🌤 clear · N 0 kt Full PSP delay board →
SEASeattle +8 min smooth 🌤 mostly cloudy · SSE 11 kt Full SEA delay board →

Weather lens

Conditions are tightest at PSP: a 37% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +11 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Palm Springs to Seattle route actually runs

Pro Flight Search records official board updates for nonstop PSP 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: Palm Springs (PSP) to Seattle (SEA) route reliability, measured from operated flights on official airport boards.

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

PSP to SEA questions

Is PSP–SEA running on time right now?

Smooth skies ahead. The departure side at PSP is the weaker end, route health score 87/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on PSP–SEA?

Operators schedule morning departures around 07:31 and evening departures around 19:40 from PSP. 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 PSP to SEA?

Great-circle distance is 1,590 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 142–166 min gate-to-gate on this route.

How often does PSP–SEA fly?

3 carriers operate this route, around 36 flights a week between them. Compare carrier days and times in the airline list above.