$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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IST
Aug 22 — Aug 291
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
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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 23, 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 23, 2026.
This British Airways deal was found by Cheapflights users on 7/23. 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.
Mon 11/26:45 pm
SEA
- IST
1 stop32h 10m
British Airways
Wed 11/256:45 pm
IST
- SEA
1 stop27h 40m
British Airways
Deal found 7/23![British Airways logo]()
$820
This oojo deal was found by Cheapflights users on 7/23. 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.
Wed 11/46:45 pm
SEA
- IST
1 stop18h 40m
British Airways
Tue 11/102:55 pm
IST
- SEA
1 stop36h 55m
British Airways
Deal found 7/23![British Airways logo]()
$821
This FlightHub deal was found by Cheapflights users on 7/22. 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 9/153:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Tue 3/25:30 am
IST
- SEA
2 stops27h 50m
Scandinavian Airlines
Deal found 7/22![Scandinavian Airlines logo]()
$823
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/203:55 pm
SEA
- SAW
1 stop15h 20m
Multiple Airlines
Sat 9/268:55 am
SAW
- SEA
1 stop14h 50m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$831
This Cheapflightsfares deal was found by Cheapflights users on 7/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:30 pm
SEA
- IST
1 stop25h 35m
British Airways
Tue 11/37:35 am
IST
- SEA
1 stop20h 15m
British Airways
Deal found 7/21![British Airways logo]()
$831
This oojo deal was found by Cheapflights users on 7/20. 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.
Wed 9/94:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Tue 9/298:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/20![Qatar Airways logo]()
$832
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:41 am
SEA
- IST
2 stops19h 44m
American Airlines
Tue 11/247:35 am
IST
- SEA
2 stops23h 50m
American Airlines
Deal found 7/21![American Airlines logo]()
$833
This oojo deal was found by Cheapflights users on 7/22. 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.
Sun 9/64:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Mon 9/141:45 pm
IST
- SEA
1 stop33h 00m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$834
This American Airlines deal was found by Cheapflights users on 7/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:07 pm
SEA
- IST
2 stops22h 52m
Multiple Airlines
Wed 11/257:35 am
IST
- SEA
2 stops23h 59m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$835
This Expedia deal was found by Cheapflights users on 7/21. 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.
Sun 9/207:15 pm
SEA
- IST
Nonstop11h 50m
Turkish Airlines
Tue 9/293:00 pm
IST
- SEA
Nonstop12h 20m
Turkish Airlines
Deal found 7/21![Turkish Airlines logo]()
$836
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 9/83:55 pm
SEA
- SAW
1 stop15h 15m
Multiple Airlines
Sat 9/128:55 am
SAW
- SEA
1 stop14h 50m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$892
This Mytrip deal was found by Cheapflights users on 7/21. 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 9/203:40 pm
SEA
- SAW
2 stops27h 20m
Multiple Airlines
Tue 9/299:10 am
SAW
- SEA
2 stops21h 30m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$893
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 23, 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 23, 2026.
This Qatar Airways deal was found by Cheapflights users on 7/21. 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 7/21![Qatar Airways logo]()
$940
This Lufthansa deal was found by Cheapflights users on 7/20. 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.
Sun 10/186:50 pm
SEA
- IST
1 stop21h 15m
Lufthansa
Sat 10/317:05 pm
IST
- SEA
1 stop27h 55m
Lufthansa
Deal found 7/20![Lufthansa logo]()
$986
This KLM deal was found by Cheapflights users on 7/20. 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 10/135:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Tue 11/39:00 am
SAW
- SEA
2 stops24h 05m
KLM
Deal found 7/20![KLM logo]()
$999
This British Airways deal was found by Cheapflights users on 7/22. 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.
Mon 10/1210:26 am
SEA
- IST
2 stops22h 29m
British Airways
Sun 10/188:15 am
IST
- SEA
2 stops22h 00m
British Airways
Deal found 7/22![British Airways logo]()
$1,021
This Turkish Airlines deal was found by Cheapflights users on 7/22. 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 10/81:19 pm
SEA
- IST
1 stop18h 21m
Turkish Airlines
Thu 10/223:00 pm
IST
- SEA
Nonstop12h 20m
Turkish Airlines
Deal found 7/22![Turkish Airlines logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Mon 11/911:03 pm
SEA
- IST
2 stops36h 42m
United Airlines
Sun 11/228:40 am
IST
- SEA
3 stops25h 36m
United Airlines
Deal found 7/19![United Airlines logo]()
$1,124
This Turkish Airlines deal was found by Cheapflights users on 7/21. 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
Multiple Airlines
Sun 10/181:15 pm
IST
- SEA
1 stop20h 11m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$1,138
This Scandinavian Airlines deal was found by Cheapflights users on 7/19. 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 9/1712:36 pm
SEA
- IST
2 stops29h 04m
Scandinavian Airlines
Sat 10/34:30 am
IST
- SEA
2 stops25h 31m
Scandinavian Airlines
Deal found 7/19![Scandinavian Airlines logo]()
$1,148
This KLM deal was found by Cheapflights users on 7/19. 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 10/253:25 pm
SEA
- SAW
1 stop16h 05m
KLM
Sun 11/812:55 pm
SAW
- SEA
2 stops22h 04m
KLM
Deal found 7/19![KLM logo]()
$1,000
This KLM deal was found by Cheapflights users on 7/20. 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 10/175:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 11/19:00 am
SAW
- SEA
2 stops24h 05m
KLM
Deal found 7/20![KLM logo]()
$1,002
This KLM deal was found by Cheapflights users on 7/21. 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 12/12:35 pm
SEA
- SAW
1 stop15h 55m
KLM
Mon 12/149:00 am
SAW
- SEA
2 stops22h 27m
KLM
Deal found 7/21![KLM logo]()
$1,002
This KLM deal was found by Cheapflights users on 7/18. 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 10/171:30 pm
SEA
- SAW
2 stops17h 35m
KLM
Sat 10/319:00 am
SAW
- SEA
2 stops21h 50m
KLM
Deal found 7/18![KLM logo]()
$1,030
This Scandinavian Airlines deal was found by Cheapflights users on 7/20. 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 9/53:55 pm
SEA
- IST
2 stops23h 25m
Scandinavian Airlines
Tue 9/156:00 am
IST
- SEA
3 stops24h 01m
Scandinavian Airlines
Deal found 7/20![Scandinavian Airlines logo]()
$1,457
This KLM deal was found by Cheapflights users on 7/18. 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 9/255:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Mon 10/58:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/18![KLM logo]()
$1,047
This Scandinavian Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 9/710:50 am
SEA
- IST
3 stops28h 30m
Scandinavian Airlines
Mon 9/214:30 am
IST
- SEA
3 stops28h 50m
Scandinavian Airlines
Deal found 7/18![Scandinavian Airlines logo]()
$1,461
This British Airways deal was found by Cheapflights users on 7/22. 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.
Mon 10/123:20 pm
SEA
- IST
2 stops23h 05m
British Airways
Thu 10/158:15 am
IST
- SEA
2 stops22h 00m
British Airways
Deal found 7/22![British Airways logo]()
$1,626
This KLM deal was found by Cheapflights users on 7/18. 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 9/235:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Wed 10/78:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/18![KLM logo]()
$1,047
This KLM deal was found by Cheapflights users on 7/23. 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 9/181:50 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 10/48:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 7/23![KLM logo]()
$1,052
This KLM deal was found by Cheapflights users on 7/21. 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 9/211:50 pm
SEA
- SAW
1 stop17h 15m
KLM
Mon 9/288:50 am
SAW
- SEA
2 stops21h 20m
KLM
Deal found 7/21![KLM logo]()
$1,093
This KLM deal was found by Cheapflights users on 7/19. 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 11/911:25 am
SEA
- SAW
2 stops19h 05m
KLM
Sun 11/229:00 am
SAW
- SEA
2 stops22h 27m
KLM
Deal found 7/19![KLM logo]()
$1,096
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated July 23, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/22. 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.
Sun 8/164:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Tue 11/108:10 pm
IST
- SEA
1 stop26h 30m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$839
This oojo deal was found by Cheapflights users on 7/22. 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.
Sun 8/234:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Sun 9/611:40 am
IST
- SEA
1 stop35h 05m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$881
This oojo deal was found by Cheapflights users on 7/22. 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 stop40h 10m
Qatar Airways
Thu 9/248:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$842
This oojo deal was found by Cheapflights users on 7/19. 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
Mon 9/78:05 pm
IST
- SEA
2 stops31h 34m
Qatar Airways
Deal found 7/19![Qatar Airways logo]()
$898
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/254:25 pm
SEA
- IST
1 stop33h 50m
Qatar Airways
Thu 9/108:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$854
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/254:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Sun 9/61:45 pm
IST
- SEA
1 stop33h 00m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$896
This Mytrip deal was found by Cheapflights users on 7/22. 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 8/257:00 pm
SEA
- SAW
3 stops27h 10m
Multiple Airlines
Thu 9/108:30 am
SAW
- SEA
2 stops22h 10m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$961
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/264:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Thu 9/108:05 pm
IST
- SEA
1 stop26h 40m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$851
This FlightHub deal was found by Cheapflights users on 7/20. 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 8/264:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Wed 9/91:45 pm
IST
- SEA
1 stop33h 00m
Qatar Airways
Deal found 7/20![Qatar Airways logo]()
$861
This FlightHub deal was found by Cheapflights users on 7/22. 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 8/264:25 pm
SEA
- IST
1 stop27h 55m
Qatar Airways
Sun 9/61:45 pm
IST
- SEA
1 stop33h 00m
Qatar Airways
Deal found 7/22![Qatar Airways logo]()
$893
This Trip.com deal was found by Cheapflights users on 7/23. 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 8/274:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Thu 9/101:45 pm
IST
- SEA
1 stop33h 00m
Qatar Airways
Deal found 7/23![Qatar Airways logo]()
$885
This Mytrip deal was found by Cheapflights users on 7/23. 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.
Thu 8/277:00 pm
SEA
- SAW
3 stops26h 20m
Multiple Airlines
Thu 9/107:45 am
SAW
- SEA
2 stops22h 55m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$924
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 23, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Trip.com deal was found by Cheapflights users on 7/23. 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.
Mon 10/193:40 pm
SEA
- SAW
2 stops18h 25m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$288
This Trip.com deal was found by Cheapflights users on 7/18. 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.
Mon 8/2411:25 pm
SEA
- SAW
2 stops21h 55m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$293
This Trip.com deal was found by Cheapflights users on 7/22. 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.
Sun 10/253:35 pm
SEA
- SAW
2 stops18h 25m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/117:00 pm
SEA
- IST
3 stops32h 10m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 7/22![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/48:00 am
SEA
- SAW
3 stops30h 45m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/43:40 pm
SEA
- IST
3 stops22h 00m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 7/22![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/2211:25 pm
SEA
- SAW
2 stops31h 50m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/57:00 pm
SEA
- SAW
3 stops39h 05m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 10/127:00 pm
SEA
- SAW
3 stops39h 05m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/2611:25 pm
SEA
- SAW
2 stops31h 50m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$328
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 23, 2026.
Round-trip from | $819 (Orbitz) |
|---|---|
One-way from | $288 (Trip.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,294 |
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 23, 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
$940
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sun 10/18
6:50 pm-2:05 am
1 stop21h 15m
Istanbul
Sat 10/31
7:05 pm-1:00 pm
1 stop27h 55m
$986
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Tue 10/13
5:45 pm-10:55 pm
1 stop19h 10m
Istanbul Sabiha Gokcen
Tue 11/3
9:00 am-10:05 pm
2 stops24h 05m
$999
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Sun 10/25
3:25 pm-5:30 pm
1 stop16h 05m
Istanbul Sabiha Gokcen
Sun 11/8
12:55 pm-11:59 pm
2 stops22h 04m
$1,000
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Sat 10/17
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Sun 11/1
9:00 am-11:05 pm
2 stops24h 05m
$1,002
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Tue 12/1
2:35 pm-5:30 pm
1 stop15h 55m
Istanbul Sabiha Gokcen
Mon 12/14
9:00 am-8:27 pm
2 stops22h 27m
$1,002
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Mon 10/12
10:26 am-6:55 pm
2 stops22h 29m
Istanbul
Sun 10/18
8:15 am-8:15 pm
2 stops22h 00m
$1,021
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Sat 10/17
1:30 pm-5:05 pm
2 stops17h 35m
Istanbul Sabiha Gokcen
Sat 10/31
9:00 am-8:50 pm
2 stops21h 50m
$1,030
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Fri 9/25
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Mon 10/5
8:50 am-4:35 pm
1 stop17h 45m
$1,047
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Wed 9/23
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Wed 10/7
8:50 am-4:35 pm
1 stop17h 45m
$1,047
Showing 1-10 of 40 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-SAW
SEA-IST
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-SAW
SEA-IST
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 $1,294). 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 23, 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 23, 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 $1,034 and $1,304 in January.The cheapest round-trip price found within the last 5 days was $819 on British Airways (Jan 19-Feb 2).
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 23, 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.
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Overall
7.8
Entertainment
7.2
Boarding
7.8
Comfort
7.7
Crew
8.4
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
See prices for flight routes from nearby airports that may be better suited for you.
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 23, 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 23, 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$392 | Average$479 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$696 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$509 | Average$906 | 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$913 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$650 | Average$1,019 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$660 | Average$936 | FlexibilityNo cancel fee | On-time68% |