There are most likely no direct flights on the Phoenix — Seattle route
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A non-stop flight is the most convenient and comfortable way to fly from Phoenix to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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In different months, ticket prices from Phoenix to Seattle vary: minimum — $93 (December 2026), maximum — $129 (November 2026). Typically, the flight costs $111–$129.
There are most likely no direct flights on the Phoenix — Seattle route
Phoenix — Seattle
11/11/2026
Departure
Direct flight
AS611
starting at $191
Phoenix — Seattle
12/05/2026
Departure
Direct flight
AS793
starting at $119
Phoenix — Seattle
11/27/2026
Departure
Direct flight
AS605
starting at $161
Phoenix — Seattle
11/16/2026
Departure
Direct flight
AS793
starting at $195
starting at $119
starting at $93
The Phoenix — Seattle route is served by multiple airlines, including Alaska Airlines and Frontier Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $93, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Phoenix to Seattle according to data for the last 48 hours costs $93
Often the best time to buy tickets from Phoenix to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Phoenix to Seattle can be found flying in these months: December, November.
The fastest flights from Phoenix to Seattle start from 5 hours 33 minutes in the air.
The following airlines operate direct flights on the route Phoenix — Seattle: Alaska Airlines
The cheapest one-way flight from Phoenix to Seattle departs on 12/05/2026, is operated by Frontier Airlines and costs $93
The cheapest roundtrip flight from Phoenix to Seattle departs on 11/26/2026, is operated by Frontier Airlines and costs $127
Fastest flight from Phoenix to Seattle takes 5h 33m
There are direct flights on this route 4 days a week: Mo, We, Fr, and Sa
The distance between Phoenix and Seattle is 1793km (1112 miles). There are 140 direct flights from Phoenix to Seattle. The time difference between Phoenix and Seattle is 1h. Flights from Phoenix begin at 6:02 AM. The latest flight from Phoenix departs at 9:55 PM
We couldn't find any special offers for flights from Phoenix to Seattle