Turkish Airlines
Every day
starting at $684
Compare airlines, prices, and flight durations for your trip
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 Istanbul 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 Istanbul to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Istanbul to Seattle:
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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.
Turkish Airlines
Every day
starting at $684
Istanbul — Seattle
01/31/2026
Departure
Direct flight
TK203
starting at $713
Istanbul — Seattle
02/01/2026
Departure
Direct flight
TK203
starting at $809
Istanbul — Seattle
02/02/2026
Departure
Direct flight
TK203
starting at $715
Istanbul — Seattle
02/07/2026
Departure
Direct flight
TK203
starting at $832
Istanbul — Seattle
02/12/2026
Departure
Direct flight
TK203
starting at $803
Istanbul — Seattle
02/14/2026
Departure
Direct flight
TK203
starting at $860
Istanbul — Seattle
02/18/2026
Departure
Direct flight
TK203
starting at $843
Istanbul — Seattle
02/19/2026
Departure
Direct flight
TK203
starting at $799
Istanbul — Seattle
02/21/2026
Departure
Direct flight
TK203
starting at $1,168
Istanbul — Seattle
02/22/2026
Departure
Direct flight
TK203
starting at $1,352
starting at $420
starting at $387
starting at $410
starting at $411
starting at $551
starting at $556
starting at $562
starting at $570
starting at $592
starting at $660
starting at $739
The route Istanbul — Seattle is served by many carriers — 11 in total, including Turkish Airlines, Pegasus Airlines, American Airlines, British Airways, Animawings, Valuair, Tarom, Qatar Airways, Lufthansa, United Airlines, and Kuwait Airways. This gives passengers wide opportunities: from finding the lowest fare (from $387) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest one-way flight from Istanbul to Seattle departs on 06/04/2026, is operated by Pegasus Airlines and costs $387
The cheapest roundtrip flight from Istanbul to Seattle departs on 03/02/2026, is operated by Turkish Airlines and costs $545
Fastest flight from Istanbul to Seattle takes 16h 40m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Istanbul and Seattle is 9761km (6052 miles). The average flight duration is 12h 45m. There are 8 direct flights from Istanbul to Seattle. The time difference between Istanbul and Seattle is 11h. Flights from Istanbul begin at 3:20 PM. The latest flight from Istanbul departs at 3:20 PM
The cheapest flight ticket from Istanbul to Seattle according to data for the last 48 hours costs $387
Often the best time to buy tickets from Istanbul to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Istanbul to Seattle can be found flying in these months: June, September, March.
The fastest flights from Istanbul to Seattle start from 16 hours 40 minutes in the air.
The following airlines operate direct flights on the route Istanbul — Seattle: Turkish Airlines
In different months, ticket prices from Istanbul to Seattle vary: minimum — $410 (June 2026), maximum — $598 (January 2026). Typically, the flight costs $467–$923.
