$347+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IST
Jun 27 — Jul 41
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 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
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 May 28, 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 May 28, 2026.
This oojo deal was found by Cheapflights users on 5/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm
SEA
- IST
2 stops48h 10m
Scandinavian Airlines
Tue 9/154:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$875
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm
SEA
- IST
2 stops48h 10m
Scandinavian Airlines
Sat 9/124:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$876
This Delta deal was found by Cheapflights users on 5/27. 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 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
Tue 9/15:20 pm
IST
- SEA
1 stop28h 27m
Delta
Deal found 5/27![Delta logo]()
$878
This Justfly.com deal was found by Cheapflights users on 5/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:10 am
SEA
- IST
2 stops30h 30m
Scandinavian Airlines
Thu 10/295:30 am
IST
- SEA
2 stops28h 48m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$879
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:40 pm
SEA
- IST
1 stop22h 50m
Delta
Tue 8/255:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/27![Delta logo]()
$880
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:15 am
SEA
- IST
2 stops34h 15m
Delta
Wed 8/264:25 am
IST
- SEA
2 stops26h 05m
Delta
Deal found 5/27![Delta logo]()
$881
This Delta deal was found by Cheapflights users on 5/27. 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 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 5/27![Delta logo]()
$882
This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:20 am
SEA
- IST
2 stops34h 10m
Delta
Fri 10/164:25 am
IST
- SEA
1 stop16h 50m
Delta
Deal found 5/25![Delta logo]()
$883
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:15 am
SEA
- IST
2 stops34h 15m
Delta
Mon 8/245:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/27![Delta logo]()
$884
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:40 pm
SEA
- IST
1 stop22h 50m
Delta
Thu 9/36:00 am
IST
- SEA
2 stops22h 44m
Delta
Deal found 5/27![Delta logo]()
$888
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:40 pm
SEA
- IST
1 stop22h 50m
Delta
Mon 8/245:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/27![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:40 pm
SEA
- IST
1 stop22h 50m
Delta
Mon 8/246:00 am
IST
- SEA
2 stops24h 38m
Delta
Deal found 5/27![Delta logo]()
$890
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 May 28, 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 May 28, 2026.
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:57 pm
SEA
- IST
2 stops21h 28m
United Airlines
Mon 8/311:55 pm
IST
- SEA
1 stop32h 00m
United Airlines
Deal found 5/27![United Airlines logo]()
$1,142
This KLM deal was found by Cheapflights users on 5/27. 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.
Mon 6/296:50 pm
SEA
- IST
1 stop22h 40m
Multiple Airlines
Wed 7/154:25 am
IST
- SEA
1 stop16h 50m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,194
This KLM deal was found by Cheapflights users on 5/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/261:55 pm
SEA
- IST
1 stop25h 25m
KLM
Fri 7/34:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 5/25![KLM logo]()
$1,194
This Lufthansa deal was found by Cheapflights users on 5/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:50 pm
SEA
- IST
1 stop21h 15m
Lufthansa
Wed 8/121:55 pm
IST
- SEA
1 stop32h 00m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$1,264
This Emirates deal was found by Cheapflights users on 5/27. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:15 pm
SEA
- SAW
1 stop22h 35m
Emirates
Tue 7/212:05 pm
SAW
- SEA
1 stop33h 20m
Emirates
Deal found 5/27![Emirates logo]()
$1,776
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:10 pm
SEA
- IST
1 stop21h 15m
United Airlines
Tue 8/255:40 am
IST
- SEA
1 stop16h 15m
United Airlines
Deal found 5/27![United Airlines logo]()
$1,161
This KLM deal was found by Cheapflights users on 5/23. 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.
Sun 6/286:50 pm
SEA
- IST
1 stop22h 40m
Multiple Airlines
Thu 7/304:25 am
IST
- SEA
1 stop16h 50m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,243
This KLM deal was found by Cheapflights users on 5/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:55 pm
SEA
- SAW
1 stop21h 05m
KLM
Wed 6/108:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/25![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/24. 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 6/55:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 6/148:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/24![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/26. 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 6/181:30 pm
SEA
- IST
1 stop28h 00m
Multiple Airlines
Wed 6/244:25 am
IST
- SEA
1 stop23h 05m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,364
This KLM deal was found by Cheapflights users on 5/26. 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 6/41:55 pm
SEA
- SAW
1 stop17h 10m
KLM
Sun 6/78:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/26![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/24. 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 6/171:30 pm
SEA
- IST
1 stop28h 00m
Multiple Airlines
Wed 6/244:25 am
IST
- SEA
1 stop23h 05m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,365
This KLM deal was found by Cheapflights users on 5/26. 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 6/45:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Thu 6/188:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/26![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/26. 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.
Wed 6/31:55 pm
SEA
- SAW
1 stop21h 05m
KLM
Thu 6/118:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/26![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:40 pm
SEA
- SAW
1 stop19h 15m
KLM
Tue 6/168:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/22![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/26. 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.
Wed 6/35:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 6/72:40 pm
SAW
- SEA
1 stop30h 57m
KLM
Deal found 5/26![KLM logo]()
$1,337
This KLM deal was found by Cheapflights users on 5/24. 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 6/55:45 pm
SEA
- IST
1 stop21h 35m
KLM
Sun 6/144:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 5/24![KLM logo]()
$1,343
This KLM deal was found by Cheapflights users on 5/27. 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.
Thu 6/45:45 pm
SEA
- IST
1 stop36h 35m
KLM
Thu 6/184:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 5/27![KLM logo]()
$1,343
This KLM deal was found by Cheapflights users on 5/24. 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 6/181:30 pm
SEA
- IST
1 stop28h 00m
KLM
Wed 6/244:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 5/24![KLM logo]()
$1,347
This KLM deal was found by Cheapflights users on 5/26. 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.
Wed 6/171:55 pm
SEA
- IST
1 stop25h 25m
KLM
Wed 6/246:00 am
IST
- SEA
1 stop20h 24m
KLM
Deal found 5/26![KLM logo]()
$1,366
This KLM deal was found by Cheapflights users on 5/27. 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.
Mon 8/175:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Wed 8/262:40 pm
SAW
- SEA
1 stop35h 47m
KLM
Deal found 5/27![KLM logo]()
$1,795
This KLM deal was found by Cheapflights users on 5/27. 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.
Tue 8/185:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Wed 8/262:40 pm
SAW
- SEA
1 stop30h 57m
KLM
Deal found 5/27![KLM logo]()
$1,795
This KLM deal was found by Cheapflights users on 5/24. 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 7/215:40 pm
SEA
- SAW
1 stop19h 15m
KLM
Tue 9/88:50 am
SAW
- SEA
1 stop36h 57m
KLM
Deal found 5/24![KLM logo]()
$1,798
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated May 28, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 5/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:40 pm
SEA
- IST
2 stops19h 45m
Multiple Airlines
Tue 8/118:15 am
IST
- SEA
1 stop20h 30m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,047
This KLM deal was found by Cheapflights users on 5/24. 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 6/95:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Mon 6/228:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/24![KLM logo]()
$1,045
This KLM deal was found by Cheapflights users on 5/24. 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 6/95:45 pm
SEA
- IST
1 stop21h 35m
KLM
Mon 6/224:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 5/24![KLM logo]()
$1,051
This Qatar Airways deal was found by Cheapflights users on 5/24. 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.
Wed 6/1011:42 am
SEA
- IST
2 stops33h 38m
Qatar Airways
Mon 6/228:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/24![Qatar Airways logo]()
$1,009
This KLM deal was found by Cheapflights users on 5/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 6/218:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/25![KLM logo]()
$1,048
This Qatar Airways deal was found by Cheapflights users on 5/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:20 pm
SEA
- IST
2 stops32h 00m
Qatar Airways
Fri 6/198:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/23![Qatar Airways logo]()
$1,045
This Air France deal was found by Cheapflights users on 5/27. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:05 pm
SEA
- IST
2 stops19h 25m
Multiple Airlines
Fri 6/266:00 am
IST
- SEA
1 stop20h 24m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,065
This Air France deal was found by Cheapflights users on 5/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:50 pm
SEA
- IST
1 stop22h 40m
Multiple Airlines
Sun 6/285:20 pm
IST
- SEA
1 stop28h 17m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,054
This KLM deal was found by Cheapflights users on 5/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:55 pm
SEA
- IST
1 stop25h 25m
KLM
Tue 6/305:20 pm
IST
- SEA
1 stop28h 13m
KLM
Deal found 5/25![KLM logo]()
$1,055
This oojo deal was found by Cheapflights users on 5/24. 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.
Fri 6/194:25 pm
SEA
- IST
1 stop33h 30m
Qatar Airways
Mon 6/298:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/24![Qatar Airways logo]()
$1,023
This oojo deal was found by Cheapflights users on 5/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/194:25 pm
SEA
- IST
1 stop40h 10m
Qatar Airways
Fri 6/268:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/26![Qatar Airways logo]()
$1,031
This Air France deal was found by Cheapflights users on 5/26. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:50 pm
SEA
- IST
1 stop22h 40m
Multiple Airlines
Wed 9/26:00 am
IST
- SEA
2 stops20h 13m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,064
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 May 28, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Thu 8/611:25 pm
SEA
- IST
2 stops49h 30m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$347
This Mytrip deal was found by Cheapflights users on 5/26. 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.
Fri 6/53:40 pm
SEA
- SAW
2 stops21h 55m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 5/26. 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.
Sat 8/111:25 pm
SEA
- SAW
2 stops34h 40m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Sun 6/76:50 pm
SEA
- SAW
3 stops40h 40m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Mon 8/311:25 pm
SEA
- SAW
2 stops58h 10m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Wed 8/511:25 pm
SEA
- SAW
2 stops31h 45m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Tue 8/411:25 pm
SEA
- SAW
2 stops31h 45m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Thu 8/611:25 pm
SEA
- SAW
2 stops35h 05m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Fri 6/51:30 pm
SEA
- IST
3 stops23h 45m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Tue 6/21:30 pm
SEA
- SAW
3 stops41h 10m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Sat 6/611:25 pm
SEA
- SAW
3 stops50h 55m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Mon 8/33:40 pm
SEA
- IST
2 stops36h 10m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$385
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 May 28, 2026.
Round-trip from | $875 (oojo) |
|---|---|
One-way from | $347 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,123 |
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 May 28, 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
Wed 8/19
1:57 pm-9:25 pm
2 stops21h 28m
Istanbul
Mon 8/31
1:55 pm-11:55 am
1 stop32h 00m
$1,142
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 8/7
2:10 pm-9:25 pm
1 stop21h 15m
Istanbul
Tue 8/25
5:40 am-11:55 am
1 stop16h 15m
$1,161
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Mon 6/29
6:50 pm-3:30 am
1 stop22h 40m
Istanbul
Wed 7/15
4:25 am-11:15 am
1 stop16h 50m
$1,194
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 6/26
1:55 pm-1:20 am
1 stop25h 25m
Istanbul
Fri 7/3
4:25 am-11:15 am
1 stop16h 50m
$1,194
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sun 6/28
6:50 pm-3:30 am
1 stop22h 40m
Istanbul
Thu 7/30
4:25 am-11:15 am
1 stop16h 50m
$1,243
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 7/24
6:50 pm-2:05 am
1 stop21h 15m
Istanbul
Wed 8/12
1:55 pm-11:55 am
1 stop32h 00m
$1,264
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Wed 6/3
1:55 pm-9:00 pm
1 stop21h 05m
Istanbul Sabiha Gokcen
Wed 6/10
8:50 am-11:37 am
1 stop36h 47m
$1,337
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Fri 6/5
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Sun 6/14
8:50 am-4:24 pm
1 stop17h 34m
$1,337
Quickest round-trip
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Thu 6/4
1:55 pm-5:05 pm
1 stop17h 10m
Istanbul Sabiha Gokcen
Sun 6/7
8:50 am-4:24 pm
1 stop17h 34m
$1,337
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Thu 6/4
5:45 pm-9:00 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Thu 6/18
8:50 am-4:24 pm
1 stop17h 34m
$1,337
Showing 1-10 of 44 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 $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 May 28, 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 May 28, 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 May 28, 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.
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
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 May 28, 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 May 28, 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 May 28, 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$732 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$531 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$561 | Average$761 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$922 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$879 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$651 | Average$1,011 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$735 | Average$964 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$802 | Average$948 | FlexibilityNo cancel fee | On-time68% |