starting at $511
starting at $323
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 Raleigh/Durham 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 Raleigh/Durham 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.
Flights from Raleigh/Durham to Seattle are operated by several airlines — Alaska Airlines and American Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $323, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
starting at $511
starting at $323
Raleigh/Durham — Seattle
10/01/2026
Departure
Direct flight
AS651
starting at $511
There are most likely no direct flights on the Raleigh/Durham — Seattle route
The cheapest one-way flight from Raleigh/Durham to Seattle departs on 10/01/2026, is operated by American Airlines and costs $323
There is no information about the cheapest roundtrip flight from Raleigh/Durham to Seattle
Fastest flight from Raleigh/Durham to Seattle takes 7h 51m
There are direct flights on this route 1 day a week: Th
The distance between Raleigh/Durham and Seattle is 3800km (2356 miles). There are 21 direct flights from Raleigh/Durham to Seattle. The time difference between Raleigh/Durham and Seattle is 3h. Flights from Raleigh/Durham begin at 6:15 AM. The latest flight from Raleigh/Durham departs at 7:13 PM
We couldn't find any special offers for flights from Raleigh/Durham to Seattle
The cheapest flight ticket from Raleigh/Durham to Seattle according to data for the last 48 hours costs $323
Often the best time to buy tickets from Raleigh/Durham to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Raleigh/Durham to Seattle can be found flying in these months: November, September, December.
The fastest flights from Raleigh/Durham to Seattle start from 7 hours 51 minutes in the air.
The following airlines operate direct flights on the route Raleigh/Durham — Seattle: Alaska Airlines
The cost of a one-way flight from Raleigh/Durham to Seattle ranges from $183 (November 2026) to $267 (December 2026). On average, the ticket price is about $212–$453.
Flight prices from Raleigh/Durham to Seattle are steadily rising: from September 2026 to December 2026, ticket costs increased by 44%. The sooner you book, the better the deal.
The most significant price increase was from September 2026 to December 2026 — up 44%. The best time to fly is September 2026–November 2026, when the average price is $185. In November 2026–December 2026, tickets cost around $225.
Given the rising prices, it's best not to delay your purchase. Flying in September 2026–November 2026 can save you up to 18% compared to the most expensive months.
Price variation across months on this route is 18.4%. Your choice of departure month significantly affects the total flight cost.