$288+ Cheap flights from Seattle (SEA) to Istanbul
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IST
Jul 2 — Jul 91
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Istanbul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Istanbul are usually found in February or January, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap flight deals from Seattle to Istanbul
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Best
Last-minute
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Cheapest flights from Seattle to IstanbulExplore the most affordable flight options available from Seattle to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
Explore the most affordable flight options available from Seattle to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 2, 2026.
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
SEA
- IST
2 stops23h 55m
Delta
Sun 11/155:55 pm
IST
- SEA
2 stops33h 58m
Delta
Deal found 5/31![Delta logo]()
$883
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:59 am
SEA
- IST
2 stops31h 31m
Delta
Tue 8/255:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/29![Delta logo]()
$884
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:40 pm
SEA
- IST
1 stop22h 50m
Delta
Wed 9/94:25 am
IST
- SEA
2 stops22h 30m
Delta
Deal found 5/29![Delta logo]()
$888
This FlightHub deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:00 pm
SEA
- IST
2 stops29h 40m
Scandinavian Airlines
Sat 10/244:30 am
IST
- SEA
2 stops27h 34m
Scandinavian Airlines
Deal found 6/2![Scandinavian Airlines logo]()
$889
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:40 pm
SEA
- IST
1 stop22h 50m
Delta
Tue 8/256:00 am
IST
- SEA
2 stops24h 30m
Delta
Deal found 6/1![Delta logo]()
$890
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:30 pm
SEA
- IST
1 stop28h 00m
Delta
Mon 9/145:20 pm
IST
- SEA
1 stop28h 27m
Delta
Deal found 5/28![Delta logo]()
$891
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:30 pm
SEA
- IST
2 stops27h 00m
Delta
Mon 1/185:55 pm
IST
- SEA
2 stops35h 35m
Delta
Deal found 6/1![Delta logo]()
$892
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:35 am
SEA
- IST
2 stops31h 55m
Delta
Sat 8/226:00 am
IST
- SEA
2 stops25h 45m
Delta
Deal found 5/28![Delta logo]()
$893
This KAYAK deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:50 pm
SEA
- IST
1 stop21h 15m
Lufthansa
Tue 1/194:45 am
IST
- SEA
1 stop19h 15m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$894
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:40 pm
SEA
- IST
2 stops42h 50m
Delta
Fri 9/46:00 am
IST
- SEA
1 stop15h 47m
Delta
Deal found 5/29![Delta logo]()
$895
This Scandinavian Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Tue 9/84:30 am
IST
- SEA
2 stops27h 47m
Scandinavian Airlines
Deal found 5/30![Scandinavian Airlines logo]()
$899
This oojo deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:05 pm
SEA
- SAW
1 stop33h 05m
Qatar Airways
Fri 11/131:40 pm
SAW
- SEA
1 stop33h 00m
Qatar Airways
Deal found 5/30![Qatar Airways logo]()
$900
Best flights from Seattle to IstanbulDiscover carefully curated flight deals from Seattle to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
Discover carefully curated flight deals from Seattle to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 2, 2026.
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:35 pm
SEA
- IST
2 stops26h 55m
Delta
Mon 10/55:20 pm
IST
- SEA
1 stop28h 32m
Delta
Deal found 5/28![Delta logo]()
$882
This Scandinavian Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:55 pm
SEA
- IST
2 stops23h 25m
Scandinavian Airlines
Fri 10/24:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$930
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:50 pm
SEA
- SAW
1 stop21h 10m
KLM
Sat 10/319:00 am
SAW
- SEA
2 stops19h 27m
KLM
Deal found 5/28![KLM logo]()
$991
This Lufthansa deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:50 pm
SEA
- IST
2 stops16h 35m
Lufthansa
Tue 1/196:30 am
IST
- SEA
2 stops24h 40m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$996
This Turkish Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:15 pm
SEA
- IST
Nonstop11h 50m
Turkish Airlines
Fri 10/23:00 pm
IST
- SEA
Nonstop12h 20m
Turkish Airlines
Deal found 5/30![Turkish Airlines logo]()
$1,051
This Emirates deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:15 pm
SEA
- SAW
1 stop33h 50m
Emirates
Fri 9/252:05 pm
SAW
- SEA
1 stop33h 20m
Emirates
Deal found 5/31![Emirates logo]()
$1,743
This Scandinavian Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:55 pm
SEA
- IST
2 stops23h 25m
Scandinavian Airlines
Fri 10/24:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 5/28![Scandinavian Airlines logo]()
$943
This Delta deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:59 am
SEA
- IST
2 stops20h 21m
Delta
Sat 8/226:00 am
IST
- SEA
2 stops25h 45m
Delta
Deal found 5/31![Delta logo]()
$954
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sat 10/319:00 am
SAW
- SEA
2 stops19h 27m
KLM
Deal found 5/28![KLM logo]()
$994
This Turkish Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 pm
SEA
- IST
Nonstop11h 50m
Turkish Airlines
Tue 10/273:35 pm
IST
- SEA
Nonstop12h 35m
Turkish Airlines
Deal found 5/30![Turkish Airlines logo]()
$1,051
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:50 pm
SEA
- IST
1 stop16h 30m
Delta
Sun 10/186:00 am
IST
- SEA
1 stop15h 52m
Delta
Deal found 5/28![Delta logo]()
$988
This KLM deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:50 pm
SEA
- SAW
1 stop21h 10m
KLM
Wed 1/209:00 am
SAW
- SEA
2 stops19h 27m
KLM
Deal found 6/1![KLM logo]()
$994
This Scandinavian Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:50 pm
SEA
- IST
3 stops24h 30m
Scandinavian Airlines
Sun 9/134:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 6/1![Scandinavian Airlines logo]()
$1,051
This Turkish Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:15 pm
SEA
- IST
Nonstop11h 50m
Turkish Airlines
Sun 10/183:00 pm
IST
- SEA
Nonstop12h 20m
Turkish Airlines
Deal found 5/29![Turkish Airlines logo]()
$1,071
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:40 pm
SEA
- IST
1 stop21h 40m
Delta
Fri 8/216:00 am
IST
- SEA
1 stop15h 37m
Delta
Deal found 5/28![Delta logo]()
$1,002
This KLM deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:53 am
SEA
- SAW
2 stops21h 12m
KLM
Mon 3/89:00 am
SAW
- SEA
2 stops21h 47m
KLM
Deal found 5/30![KLM logo]()
$1,045
This KLM deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:45 pm
SEA
- SAW
1 stop17h 20m
KLM
Thu 10/228:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 5/29![KLM logo]()
$1,048
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Sun 9/132:40 pm
SAW
- SEA
1 stop35h 55m
KLM
Deal found 5/28![KLM logo]()
$1,175
This KLM deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Wed 6/242:40 pm
SAW
- SEA
1 stop35h 44m
KLM
Deal found 6/2![KLM logo]()
$1,360
This KLM deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:50 pm
SEA
- SAW
2 stops39h 10m
KLM
Wed 6/248:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/31![KLM logo]()
$1,668
This KLM deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:25 am
SEA
- SAW
2 stops19h 05m
KLM
Thu 11/269:00 am
SAW
- SEA
2 stops22h 27m
KLM
Deal found 5/28![KLM logo]()
$1,703
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated June 2, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated June 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:25 pm
SEA
- SAW
2 stops38h 10m
Multiple Airlines
Wed 6/1710:20 am
SAW
- SEA
1 stop16h 50m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,173
This KLM deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/141:55 pm
SEA
- SAW
1 stop23h 00m
KLM
Wed 6/242:40 pm
SAW
- SEA
1 stop30h 57m
KLM
Deal found 5/29![KLM logo]()
$1,048
This IEagle deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Fri 7/2411:40 am
IST
- SEA
1 stop34h 45m
Qatar Airways
Deal found 5/28![Qatar Airways logo]()
$978
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:35 pm
SEA
- IST
1 stop22h 55m
Delta
Sat 8/226:00 am
IST
- SEA
2 stops25h 45m
Delta
Deal found 5/28![Delta logo]()
$997
This oojo deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Tue 9/88:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/30![Qatar Airways logo]()
$965
This IEagle deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Sat 9/128:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/31![Qatar Airways logo]()
$999
This Delta deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:35 pm
SEA
- IST
1 stop22h 55m
Delta
Tue 8/185:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/30![Delta logo]()
$1,002
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:25 pm
SEA
- SAW
2 stops31h 45m
Multiple Airlines
Mon 8/108:45 am
SAW
- SEA
1 stop20h 00m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,182
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:35 pm
SEA
- IST
1 stop22h 55m
Delta
Thu 8/136:00 am
IST
- SEA
1 stop15h 37m
Delta
Deal found 6/1![Delta logo]()
$953
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:30 pm
SEA
- IST
1 stop28h 00m
Delta
Fri 8/214:25 am
IST
- SEA
1 stop16h 50m
Delta
Deal found 6/1![Delta logo]()
$893
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:59 pm
SEA
- IST
2 stops39h 21m
Delta
Thu 8/205:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 6/1![Delta logo]()
$901
This Delta deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:45 pm
SEA
- IST
1 stop25h 35m
Delta
Thu 8/136:00 am
IST
- SEA
1 stop15h 37m
Delta
Deal found 6/1![Delta logo]()
$1,003
One-way flights from Seattle to IstanbulSearch for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated June 2, 2026.
This Trip.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:35 pm
SEA
- SAW
2 stops17h 35m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:35 pm
SEA
- SAW
2 stops18h 30m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:35 pm
SEA
- SAW
2 stops18h 25m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:35 pm
SEA
- IST
3 stops44h 25m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:35 pm
SEA
- SAW
2 stops41h 35m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:35 pm
SEA
- IST
3 stops36h 15m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 5/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 pm
SEA
- IST
3 stops38h 35m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 pm
SEA
- SAW
2 stops36h 15m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:40 pm
SEA
- IST
3 stops41h 50m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:40 pm
SEA
- SAW
2 stops39h 15m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:40 pm
SEA
- SAW
2 stops39h 35m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 pm
SEA
- SAW
2 stops36h 10m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$350
Find flight deals from Seattle to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2026.
Round-trip from | $878 (Delta) |
|---|---|
One-way from | $288 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,323 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Seattle to Istanbul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Mon 9/14
2:35 pm-3:30 am
2 stops26h 55m
Istanbul
Mon 10/5
5:20 pm-11:52 am
1 stop28h 32m
$882
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 9/18
3:55 pm-1:20 am
2 stops23h 25m
Istanbul
Fri 10/2
4:30 am-1:45 pm
1 stop19h 15m
$930
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sat 9/19
3:55 pm-1:20 am
2 stops23h 25m
Istanbul
Fri 10/2
4:30 am-1:45 pm
1 stop19h 15m
$943
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Wed 8/12
9:59 am-4:20 pm
2 stops20h 21m
Istanbul
Sat 8/22
6:00 am-9:45 pm
2 stops25h 45m
$954
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sat 9/12
1:50 pm-4:20 pm
1 stop16h 30m
Istanbul
Sun 10/18
6:00 am-11:52 am
1 stop15h 52m
$988
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Wed 8/5
1:50 pm-9:00 pm
1 stop21h 10m
Istanbul Sabiha Gokcen
Sat 10/31
9:00 am-6:27 pm
2 stops19h 27m
$991
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Mon 10/5
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Sat 10/31
9:00 am-6:27 pm
2 stops19h 27m
$994
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Fri 9/11
1:50 pm-9:00 pm
1 stop21h 10m
Istanbul Sabiha Gokcen
Wed 1/20
9:00 am-5:27 pm
2 stops19h 27m
$994
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 9/11
6:50 pm-9:25 pm
2 stops16h 35m
Istanbul
Tue 1/19
6:30 am-8:10 pm
2 stops24h 40m
$996
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sun 7/26
5:40 pm-1:20 am
1 stop21h 40m
Istanbul
Fri 8/21
6:00 am-11:37 am
1 stop15h 37m
$1,002
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Seattle to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Seattle with our price prediction graph.
SEA-TR5
SEA-IST
SEA-SAW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Istanbul
SEA-TR5
SEA-IST
SEA-SAW
What is the cheapest month to book a flight from Seattle to Istanbul?
Currently, February is the cheapest month in which you can book a flight from Seattle to Istanbul (average of $392). Flying from Seattle to Istanbul in June is currently the most expensive (average of $673). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SEA to IST?
Find hourly flight availability from Seattle to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2026.
When flying from Seattle to Istanbul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Seattle to Istanbul
Explore weekly flight availability from Seattle to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2026.
The most flights from SEA to TR5 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Seattle to Istanbul?
How often are flights from Seattle to Istanbul delayed?
About 18% of weekly flights between Seattle and Istanbul have experienced delays in the past year, with the average delay time being 138 minutes.
What is the most punctual flight time for Seattle to Istanbul flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seattle to Istanbul flights?
Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.
How far ahead should I book a flight from Seattle to Istanbul?
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Istanbul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Istanbul
Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated June 2, 2026.
Read through reviews of airlines operating flights from Seattle to Istanbul, such as Delta,KLM, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Seattle to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Seattle to Istanbul
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Complete your trip
Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Istanbul by cabin class
Find flights from Seattle to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Istanbul flights
Browse other Seattle and Istanbul flight options. Last updated on June 2, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Seattle to Istanbul
Discover the top 10 airlines that operate flights from Seattle to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$392 | Average$479 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$694 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$509 | Average$760 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$531 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$561 | Average$760 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$922 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$881 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$650 | Average$1,010 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$735 | Average$964 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$802 | Average$936 | FlexibilityNo cancel fee | On-time68% |