Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Dallas to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Dallas 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.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Dallas to Seattle departs on 06/26/2026, is operated by Frontier Airlines and costs $122
The cheapest roundtrip flight from Dallas to Seattle departs on 06/16/2026, is operated by Frontier Airlines and costs $299
Fastest flight from Dallas to Seattle takes 4h 29m
There are direct flights on this route 2 days a week: Fr and Sa
The distance between Dallas and Seattle is 2702km (1675 miles). There are 63 direct flights from Dallas to Seattle. The time difference between Dallas and Seattle is 2h. Flights from Dallas begin at 6:24 AM. The latest flight from Dallas departs at 10:41 PM
The route Dallas — Seattle is served by several airlines: American Airlines, Alaska Airlines, and Frontier Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $122 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
Dallas — Seattle
06/06/2026
Departure
Direct flight
AA1487
starting at $319
Dallas — Seattle
06/26/2026
Departure
Direct flight
AA707
starting at $554
Dallas — Seattle
06/12/2026
Departure
Direct flight
AS322
starting at $326
Dallas — Seattle
06/19/2026
Departure
Direct flight
AA1487
starting at $478
Dallas — Seattle
11/20/2026
Departure
Direct flight
AA2647
starting at $392
There are most likely no direct flights on the Dallas — Seattle route
We couldn't find any special offers for flights from Dallas to Seattle
The cheapest flight ticket from Dallas to Seattle according to data for the last 48 hours costs $122
Often the best time to buy tickets from Dallas to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Dallas to Seattle can be found flying in these months: June, November.
The fastest flights from Dallas to Seattle start from 4 hours 29 minutes in the air.
The following airlines operate direct flights on the route Dallas — Seattle: American Airlines, Alaska Airlines
The minimum one-way ticket price from Dallas to Seattle is $122 (June 2026), while the maximum is $216 (November 2026). On average, a ticket costs $169–$216.