Direct flights from Seattle to Istanbul

Airlines Schedules

SEA - IST route map All flights from SEA to IST non-stop. There are direct flights from Seattle Tacoma International (SEA), Washington, USA to Istanbul Airport (IST), Turkey with Turkish Airlines. 7 weekly departures are currently scheduled on this route. Departure times range from 12:35 to 20:05 depending on the schedule period. The flight distance is 6090 miles (9799 km). Flight time ranges from 11 hours to 12 hours.

SEA
Seattle Tacoma

Seattle , USA

IST
Istanbul Airport

Istanbul , Turkiye

SEA

Seattle Tacoma
USA

Seattle , USA

Istanbul Airport
Turkiye

Istanbul , Turkiye

IST

Flight time 11h 0min to 12h 0min

Updated Sep 28, 2026

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Airlines with non-stop routes:

Turkish Airlines Star Alliance

Departure times vary between 12:35 and 20:05

Sun

Mon

Tue

Wed

Thu

Fri

Sat

7 flights/week

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS

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Flight schedule from Seattle to Istanbul with Turkish Airlines

This is a weekly direct flight schedule for Turkish Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

Flight

Mon

Oct 26

Tue

Oct 27

Wed

Oct 28

Thu

Oct 29

Fri

Oct 30

Sat

Oct 31

Sun

Nov 1

TK204

20:05

The timetable & schedule information was updated at 2026-09-28

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Seattle to Istanbul scheduled departures

Select a date to see every published non-stop departure between SEA and IST.

Select date to show departures:

Saturday

Sat

Oct 24

1 flights(1)

Sunday

Sun

Oct 25

1 flights(1)

Monday

Mon

Oct 26

1 flights(1)

Tuesday

Tue

Oct 27

1 flights(1)

Wednesday

Wed

Oct 28

1 flights(1)

Thursday

Thu

Oct 29

1 flights(1)

Friday

Fri

Oct 30

1 flights(1)

Time

Airline

Flight