Nonstop flights from Seattle to Istanbul
Turkish Airlines flies this route 1 to 2 times a day.
SEASeattle-Tacoma International
6,056 mi · 9 flights a week
ISTIstanbul
When they leave
Seattle time12:35p7:15pFirst departure 12:35 PM, last 7:15 PM
One afternoon flight at 12:35 PM, then one evening flight at 7:15 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Seattle to Istanbul
Turkish Airlines is the only airline flying nonstop from Seattle to Istanbul, 1 to 2 times a day on the Airbus A350 and Airbus A350-900.
Flights run every day of the week, 2 on Mondays and Saturdays and 1 on the other days. The first arrival in Istanbul is at 10:30 AM the next day and the last at 5:05 PM the next day. The flight covers 6,056 miles.
Flying back, Istanbul to Seattle has 9 nonstop flights a week.
Return flights
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Find the cheapest day to fly from Seattle to Istanbul.
Schedules as of Oct 9, 2026.