$254+ 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
Aug 29 — Sep 51
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 November, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
Cheap flight deals from Seattle to Istanbul
Cheapest
Best
Last-minute
One-way
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 July 30, 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 July 30, 2026.
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 10/44:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 7/30![Scandinavian Airlines logo]()
$784
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 pm
SEA
- IST
3 stops35h 40m
Multiple Airlines
Thu 8/277:25 am
IST
- SEA
2 stops23h 15m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$785
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm
SEA
- SAW
1 stop15h 15m
Multiple Airlines
Tue 9/299:20 am
SAW
- SEA
1 stop14h 25m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$786
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Thu 11/198:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$787
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Wed 9/308:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$788
This IEagle deal was found by Cheapflights users on 7/29. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Mon 9/218:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$789
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Thu 2/258:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$790
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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.
Sun 9/273:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sat 10/34:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$791
This IEagle deal was found by Cheapflights users on 7/27. 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.
Thu 9/174:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Wed 9/238:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/27![Qatar Airways logo]()
$792
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Mon 9/288:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$794
This Expedia deal was found by Cheapflights users on 7/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:15 am
SEA
- IST
2 stops21h 30m
British Airways
Wed 12/236:45 pm
IST
- SEA
1 stop27h 40m
British Airways
Deal found 7/29![British Airways logo]()
$797
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 pm
SEA
- IST
3 stops32h 05m
Multiple Airlines
Mon 8/317:25 am
IST
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$798
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 July 30, 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 July 30, 2026.
This Qatar Airways deal was found by Cheapflights users on 7/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:54 am
SEA
- IST
2 stops38h 21m
Qatar Airways
Thu 10/228:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 7/27![Qatar Airways logo]()
$866
This Turkish Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 10/87:15 pm
SEA
- IST
Nonstop11h 50m
Turkish Airlines
Wed 10/213:00 pm
IST
- SEA
Nonstop12h 20m
Turkish Airlines
Deal found 7/26![Turkish Airlines logo]()
$919
This KLM deal was found by Cheapflights users on 7/29. 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.
Tue 11/242:35 pm
SEA
- SAW
1 stop19h 50m
KLM
Wed 12/912:55 pm
SAW
- SEA
2 stops22h 04m
KLM
Deal found 7/29![KLM logo]()
$947
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/291:50 pm
SEA
- IST
1 stop17h 20m
United Airlines
Mon 12/216:30 am
IST
- SEA
3 stops27h 46m
United Airlines
Deal found 7/29![United Airlines logo]()
$976
This British Airways deal was found by Cheapflights users on 7/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:30 pm
SEA
- IST
1 stop15h 20m
British Airways
Wed 8/267:25 pm
IST
- SEA
1 stop26h 10m
British Airways
Deal found 7/26![British Airways logo]()
$1,043
This Pegasus deal was found by Cheapflights users on 7/29. 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 Pegasus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:10 pm
SEA
- SAW
1 stop15h 15m
Multiple Airlines
Fri 8/2810:20 am
SAW
- SEA
1 stop16h 50m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,364
This Qatar Airways deal was found by Cheapflights users on 7/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:47 am
SEA
- IST
2 stops39h 28m
Qatar Airways
Wed 10/148:05 pm
IST
- SEA
2 stops32h 28m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$894
This KLM deal was found by Cheapflights users on 7/29. 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.
Wed 10/283:25 pm
SEA
- SAW
1 stop16h 05m
KLM
Sat 10/319:00 am
SAW
- SEA
2 stops23h 05m
KLM
Deal found 7/29![KLM logo]()
$1,002
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Sun 11/158:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$925
This KLM deal was found by Cheapflights users on 7/28. 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 9/305:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Thu 11/199:00 am
SAW
- SEA
2 stops22h 46m
KLM
Deal found 7/28![KLM logo]()
$1,007
This Qatar Airways deal was found by Cheapflights users on 7/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:47 am
SEA
- IST
2 stops39h 28m
Qatar Airways
Sun 9/278:05 pm
IST
- SEA
2 stops33h 02m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$934
This KLM deal was found by Cheapflights users on 7/28. 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.
Tue 9/291:50 pm
SEA
- SAW
1 stop21h 10m
KLM
Tue 11/179:00 am
SAW
- SEA
2 stops22h 20m
KLM
Deal found 7/28![KLM logo]()
$1,007
This Qatar Airways deal was found by Cheapflights users on 7/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:50 pm
SEA
- IST
1 stop28h 10m
Qatar Airways
Wed 12/98:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$938
This KLM deal was found by Cheapflights users on 7/29. 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.
Wed 9/305:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 10/118:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/29![KLM logo]()
$1,047
This Qatar Airways deal was found by Cheapflights users on 7/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Mon 10/268:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$985
This KLM deal was found by Cheapflights users on 7/27. 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.
Sat 9/265:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Thu 10/18:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/27![KLM logo]()
$1,052
This Qatar Airways deal was found by Cheapflights users on 7/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Fri 8/2811:40 am
IST
- SEA
2 stops42h 52m
Qatar Airways
Deal found 7/26![Qatar Airways logo]()
$1,044
This KLM deal was found by Cheapflights users on 7/30. 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.
Sat 10/101:30 pm
SEA
- SAW
2 stops17h 35m
KLM
Tue 10/208:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/30![KLM logo]()
$1,074
This Qatar Airways deal was found by Cheapflights users on 7/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:48 am
SEA
- IST
2 stops39h 27m
Qatar Airways
Wed 9/98:05 pm
IST
- SEA
2 stops31h 34m
Qatar Airways
Deal found 7/25![Qatar Airways logo]()
$1,067
This KLM deal was found by Cheapflights users on 7/28. 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.
Tue 10/131:30 pm
SEA
- SAW
2 stops17h 35m
KLM
Sun 10/182:40 pm
SAW
- SEA
1 stop31h 12m
KLM
Deal found 7/28![KLM logo]()
$1,079
This KLM deal was found by Cheapflights users on 7/26. 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 8/135:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Tue 8/258:50 am
SAW
- SEA
1 stop17h 37m
KLM
Deal found 7/26![KLM logo]()
$1,192
This KLM deal was found by Cheapflights users on 7/27. 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 11/411:00 am
SEA
- SAW
2 stops19h 30m
KLM
Tue 11/109:00 am
SAW
- SEA
2 stops22h 46m
KLM
Deal found 7/27![KLM logo]()
$1,408
This KLM deal was found by Cheapflights users on 7/28. 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 8/101:30 pm
SEA
- SAW
2 stops17h 35m
KLM
Thu 8/278:50 am
SAW
- SEA
1 stop17h 37m
KLM
Deal found 7/28![KLM logo]()
$1,508
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated July 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 pm
SEA
- IST
3 stops32h 05m
Multiple Airlines
Mon 8/317:25 am
IST
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$798
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 pm
SEA
- IST
3 stops32h 05m
Multiple Airlines
Tue 8/257:25 am
IST
- SEA
2 stops20h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$801
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:50 am
SEA
- SAW
3 stops29h 15m
Multiple Airlines
Tue 8/258:30 am
SAW
- SEA
3 stops24h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$817
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 pm
SEA
- IST
3 stops35h 40m
Multiple Airlines
Thu 8/277:25 am
IST
- SEA
2 stops23h 15m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$785
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 pm
SEA
- IST
3 stops35h 40m
Multiple Airlines
Wed 8/269:55 am
IST
- SEA
2 stops20h 45m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$787
This oojo deal was found by Cheapflights users on 7/30. 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.
Mon 8/244:25 pm
SEA
- IST
1 stop33h 30m
Qatar Airways
Wed 9/308:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 7/30![Qatar Airways logo]()
$784
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 am
SEA
- IST
2 stops29h 15m
Multiple Airlines
Fri 9/47:25 am
IST
- SEA
2 stops23h 42m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$800
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Wed 9/238:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$811
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Thu 9/248:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$788
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Tue 9/228:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$814
This Super.com deal was found by Cheapflights users on 7/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Wed 9/238:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$812
This Super.com deal was found by Cheapflights users on 7/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Sun 9/138:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/29![Qatar Airways logo]()
$815
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 July 30, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Tue 11/108:18 am
SEA
- SAW
3 stops22h 27m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Tue 11/178:18 am
SEA
- SAW
3 stops22h 27m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$276
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:35 pm
SEA
- SAW
2 stops18h 40m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/53:40 pm
SEA
- IST
3 stops21h 05m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:40 pm
SEA
- IST
3 stops21h 05m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 10/293:35 pm
SEA
- SAW
2 stops17h 35m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/283:35 pm
SEA
- SAW
2 stops39h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sun 8/307:00 pm
SEA
- IST
3 stops41h 55m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sun 8/237:00 pm
SEA
- SAW
2 stops36h 15m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$317
This Trip.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/273:40 pm
SEA
- SAW
2 stops18h 25m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Thu 8/2711:25 pm
SEA
- IST
3 stops37h 50m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/303:35 pm
SEA
- SAW
2 stops18h 30m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$321
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 July 30, 2026.
Round-trip from | $784 (FlightHub) |
|---|---|
One-way from | $259 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,262 |
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 July 30, 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
Thu 10/8
11:54 am-12:15 pm
2 stops38h 21m
Istanbul
Thu 10/22
8:05 pm-12:25 pm
1 stop26h 20m
$866
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Tue 9/22
10:47 am-12:15 pm
2 stops39h 28m
Istanbul
Wed 10/14
8:05 pm-6:33 pm
2 stops32h 28m
$894
Quickest round-trip
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Thu 10/8
7:15 pm-5:05 pm
Nonstop11h 50m
Istanbul
Wed 10/21
3:00 pm-5:20 pm
Nonstop12h 20m
$919
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 10/2
4:25 pm-6:20 am
1 stop27h 55m
Istanbul
Sun 11/15
8:10 pm-11:40 am
1 stop26h 30m
$925
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Tue 9/22
10:47 am-12:15 pm
2 stops39h 28m
Istanbul
Sun 9/27
8:05 pm-7:07 pm
2 stops33h 02m
$934
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 11/20
3:50 pm-7:00 am
1 stop28h 10m
Istanbul
Wed 12/9
8:10 pm-11:40 am
1 stop26h 30m
$938
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Tue 11/24
2:35 pm-9:25 pm
1 stop19h 50m
Istanbul Sabiha Gokcen
Wed 12/9
12:55 pm-11:59 pm
2 stops22h 04m
$947
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sun 11/29
1:50 pm-6:10 pm
1 stop17h 20m
Istanbul
Mon 12/21
6:30 am-11:16 pm
3 stops27h 46m
$976
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Thu 10/22
4:25 pm-12:15 pm
1 stop33h 50m
Istanbul
Mon 10/26
8:10 pm-12:40 pm
1 stop26h 30m
$985
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Wed 10/28
3:25 pm-5:30 pm
1 stop16h 05m
Istanbul Sabiha Gokcen
Sat 10/31
9:00 am-10:05 pm
2 stops23h 05m
$1,002
Showing 1-10 of 45 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 $700). Flying from Seattle to Istanbul in July is currently the most expensive (average of $1,262). 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 July 30, 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 July 30, 2026.
The most flights from SEA to TR5 are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, 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?
Airfare is below average for this route at the moment.
Seattle to Istanbul flights typically cost between $922 and $1,208 in September.The cheapest round-trip price found within the last 5 days was $784 on Scandinavian Airlines (Sep 18-Oct 4).
How often are flights from Seattle to Istanbul delayed?
About 17% of weekly flights between Seattle and Istanbul have experienced delays in the past year, with the average delay time being 140 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?
Sunday 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 17% 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 July 30, 2026.
Read through reviews of airlines operating flights from Seattle to Istanbul, such as KLM,Delta, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Overall
7.8
Food
7.3
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
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.
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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 July 30, 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 July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Seattle to Istanbul
Discover the top 9 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 July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$392 | Average$442 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$696 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$509 | Average$917 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$531 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$560 | Average$726 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$857 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$903 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$649 | Average$1,016 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$660 | Average$936 | FlexibilityNo cancel fee | On-time68% |