There are most likely no direct flights on the Dallas — Seattle route
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.
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There are most likely no direct flights on the Dallas — Seattle route
All airports
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Dallas to Seattle
Dallas — Seattle
12/29/2026
Departure
Direct flight
AA757
starting at $383
Dallas — Seattle
12/31/2026
Departure
Direct flight
AA708
starting at $344
starting at $147
The route Dallas — Seattle is served by a single airline — American Airlines. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $147. Using our service, you can quickly compare available American Airlines flights and book a seat in advance at a favorable rate.
The cheapest flight ticket from Dallas to Seattle according to data for the last 48 hours costs $147
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: December.
The fastest flights from Dallas to Seattle start from 4 hours 28 minutes in the air.
The following airlines operate direct flights on the route Dallas — Seattle: American Airlines
The cheapest one-way flight from Dallas to Seattle departs on 12/29/2026, is operated by American Airlines and costs $147
The cheapest roundtrip flight from Dallas to Seattle departs on 10/09/2026, is operated by Alaska Airlines and costs $343
Fastest flight from Dallas to Seattle takes 4h 28m
There are direct flights on this route 2 days a week: Tu and Th
The distance between Dallas and Seattle is 2703km (1676 miles). There are 132 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
We couldn't find any special offers for flights from Dallas to Seattle