$292+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IST
May 17 — May 241
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
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Cheapest flights from Seattle to IstanbulExplore the most affordable flight options available from Seattle to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 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 April 17, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 8/304:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/13![Scandinavian Airlines logo]()
$747
This Scandinavian Airlines deal was found by Cheapflights users on 4/15. 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 9/123:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 9/204:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$755
This Delta deal was found by Cheapflights users on 4/13. 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 8/56:40 pm
SEA
- IST
1 stop22h 50m
Delta
Sun 8/235:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 4/13![Delta logo]()
$756
This Scandinavian Airlines deal was found by Cheapflights users on 4/15. 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 5/243:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 8/164:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$757
This Travelocity deal was found by Cheapflights users on 4/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:55 pm
SEA
- IST
2 stops23h 25m
Scandinavian Airlines
Sat 9/264:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/14![Scandinavian Airlines logo]()
$758
This oojo deal was found by Cheapflights users on 4/14. 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 8/183:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Tue 9/154:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/14![Scandinavian Airlines logo]()
$759
This Delta deal was found by Cheapflights users on 4/13. 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 8/117:50 am
SEA
- IST
2 stops31h 30m
Delta
Sun 8/235:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 4/13![Delta logo]()
$760
This Delta deal was found by Cheapflights users on 4/14. 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 10/172:30 pm
SEA
- IST
2 stops27h 00m
Delta
Thu 11/125:55 pm
IST
- SEA
1 stop28h 52m
Delta
Deal found 4/14![Delta logo]()
$761
This Trip.com deal was found by Cheapflights users on 4/12. 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 8/243:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Fri 8/281:15 am
SAW
- SEA
2 stops29h 25m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$762
This FlightHub deal was found by Cheapflights users on 4/15. 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 8/183:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 8/234:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$764
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:45 pm
SEA
- IST
1 stop21h 35m
Delta
Thu 8/206:00 am
IST
- SEA
2 stops24h 28m
Delta
Deal found 4/13![Delta logo]()
$766
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:40 pm
SEA
- IST
1 stop22h 50m
Delta
Thu 8/206:00 am
IST
- SEA
2 stops20h 55m
Delta
Deal found 4/13![Delta logo]()
$767
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 April 17, 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 April 17, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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 10/132:30 pm
SEA
- IST
2 stops27h 00m
Delta
Tue 11/107:15 am
IST
- SEA
1 stop15h 10m
Delta
Deal found 4/16![Delta logo]()
$859
This Scandinavian Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:30 pm
SEA
- IST
3 stops24h 50m
Scandinavian Airlines
Fri 10/24:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/14![Scandinavian Airlines logo]()
$900
This KLM deal was found by Cheapflights users on 4/12. 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 5/189:45 pm
SEA
- SAW
2 stops33h 20m
KLM
Tue 6/28:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 4/12![KLM logo]()
$1,042
This KLM deal was found by Cheapflights users on 4/16. 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 5/245:40 pm
SEA
- IST
1 stop21h 40m
Multiple Airlines
Mon 8/244:25 am
IST
- SEA
1 stop23h 09m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,055
This Qatar Airways deal was found by Cheapflights users on 4/15. 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.
Sat 6/65:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Sun 6/145:00 pm
IST
- SEA
1 stop31h 45m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$1,058
This Delta deal was found by Cheapflights users on 4/13. 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 5/123:00 pm
SEA
- IST
2 stops26h 30m
Delta
Thu 5/216:00 am
IST
- SEA
2 stops20h 01m
Delta
Deal found 4/13![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:35 pm
SEA
- IST
1 stop22h 55m
Delta
Thu 8/206:00 am
IST
- SEA
2 stops20h 55m
Delta
Deal found 4/14![Delta logo]()
$911
This KLM deal was found by Cheapflights users on 4/12. 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 5/11:50 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 5/38:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/12![KLM logo]()
$1,049
This Scandinavian Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:30 pm
SEA
- IST
2 stops27h 10m
Scandinavian Airlines
Sun 9/134:30 am
IST
- SEA
2 stops24h 35m
Scandinavian Airlines
Deal found 4/12![Scandinavian Airlines logo]()
$1,094
This Delta deal was found by Cheapflights users on 4/12. 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 10/102:30 pm
SEA
- IST
2 stops27h 00m
Delta
Tue 10/206:00 am
IST
- SEA
1 stop20h 39m
Delta
Deal found 4/12![Delta logo]()
$933
This KLM deal was found by Cheapflights users on 4/14. 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 5/65:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Tue 5/268:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/14![KLM logo]()
$1,049
This Delta deal was found by Cheapflights users on 4/17. 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 10/126:40 pm
SEA
- IST
1 stop22h 50m
Delta
Sun 10/185:20 pm
IST
- SEA
1 stop28h 32m
Delta
Deal found 4/17![Delta logo]()
$939
This KLM deal was found by Cheapflights users on 4/16. 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 4/305:35 pm
SEA
- SAW
1 stop19h 20m
KLM
Wed 5/68:50 am
SAW
- SEA
1 stop17h 40m
KLM
Deal found 4/16![KLM logo]()
$1,049
This KLM deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:40 pm
SEA
- SAW
1 stop17h 20m
KLM
Thu 10/228:50 am
SAW
- SEA
1 stop37h 02m
KLM
Deal found 4/12![KLM logo]()
$1,049
This Delta deal was found by Cheapflights users on 4/16. 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 5/171:45 pm
SEA
- IST
1 stop25h 35m
Delta
Wed 8/196:00 am
IST
- SEA
2 stops20h 55m
Delta
Deal found 4/16![Delta logo]()
$957
This KLM deal was found by Cheapflights users on 4/14. 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 9/295:40 pm
SEA
- SAW
1 stop19h 15m
KLM
Fri 10/28:50 am
SAW
- SEA
1 stop17h 49m
KLM
Deal found 4/14![KLM logo]()
$1,049
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:35 pm
SEA
- IST
1 stop22h 55m
Delta
Thu 8/206:00 am
IST
- SEA
1 stop15h 37m
Delta
Deal found 4/14![Delta logo]()
$987
This KLM deal was found by Cheapflights users on 4/14. 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 5/75:40 pm
SEA
- SAW
1 stop19h 15m
KLM
Tue 5/268:50 am
SAW
- SEA
1 stop17h 40m
KLM
Deal found 4/14![KLM logo]()
$1,049
This KLM deal was found by Cheapflights users on 4/12. 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 10/105:40 pm
SEA
- SAW
1 stop17h 15m
KLM
Thu 10/228:50 am
SAW
- SEA
1 stop17h 49m
KLM
Deal found 4/12![KLM logo]()
$1,049
This KLM deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:55 pm
SEA
- SAW
2 stops33h 10m
KLM
Fri 9/118:50 am
SAW
- SEA
2 stops21h 23m
KLM
Deal found 4/16![KLM logo]()
$1,055
This KLM deal was found by Cheapflights users on 4/13. 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 5/261:45 pm
SEA
- IST
1 stop25h 35m
KLM
Thu 6/114:25 am
IST
- SEA
1 stop16h 50m
KLM
Deal found 4/13![KLM logo]()
$1,055
This KLM deal was found by Cheapflights users on 4/15. 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 9/189:50 pm
SEA
- SAW
2 stops33h 15m
KLM
Sun 10/48:50 am
SAW
- SEA
2 stops22h 05m
KLM
Deal found 4/15![KLM logo]()
$1,059
This KLM deal was found by Cheapflights users on 4/13. 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 5/49:51 am
SEA
- SAW
2 stops21h 14m
KLM
Sat 5/98:50 am
SAW
- SEA
2 stops23h 39m
KLM
Deal found 4/13![KLM logo]()
$1,063
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated April 17, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 4/15. 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 4/249:45 pm
SEA
- SAW
2 stops33h 20m
KLM
Mon 5/48:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/15![KLM logo]()
$822
This Air France deal was found by Cheapflights users on 4/15. 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 4/269:45 pm
SEA
- IST
2 stops19h 45m
Air France
Tue 5/124:25 am
IST
- SEA
1 stop16h 50m
Air France
Deal found 4/15![Air France logo]()
$811
This KLM deal was found by Cheapflights users on 4/15. 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 4/265:35 pm
SEA
- SAW
1 stop19h 20m
KLM
Tue 5/128:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/15![KLM logo]()
$819
This Air France deal was found by Cheapflights users on 4/15. 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 4/269:45 pm
SEA
- IST
2 stops19h 45m
Air France
Sat 5/94:25 am
IST
- SEA
1 stop16h 50m
Air France
Deal found 4/15![Air France logo]()
$821
This FlightHub deal was found by Cheapflights users on 4/14. 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 5/511:45 am
SEA
- IST
2 stops29h 55m
Scandinavian Airlines
Tue 5/264:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/14![Scandinavian Airlines logo]()
$767
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Sun 5/107:15 am
SEA
- IST
2 stops34h 25m
Scandinavian Airlines
Tue 8/184:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/16![Scandinavian Airlines logo]()
$793
This KAYAK deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:15 am
SEA
- IST
2 stops34h 25m
Scandinavian Airlines
Fri 8/214:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/16![Scandinavian Airlines logo]()
$822
This Scandinavian Airlines deal was found by Cheapflights users on 4/15. 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 5/243:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Sun 8/164:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$757
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Wed 8/194:30 am
IST
- SEA
2 stops27h 55m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$777
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Fri 8/214:30 am
IST
- SEA
2 stops44h 13m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$784
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Tue 8/184:30 am
IST
- SEA
2 stops27h 55m
Scandinavian Airlines
Deal found 4/15![Scandinavian Airlines logo]()
$817
This Expedia deal was found by Cheapflights users on 4/12. 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 5/263:55 pm
SEA
- IST
2 stops23h 25m
Scandinavian Airlines
Sat 8/224:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 4/12![Scandinavian Airlines logo]()
$787
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 April 17, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/273:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$292
This Trip.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 4/297:00 pm
SEA
- SAW
2 stops36h 15m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 4/257:00 pm
SEA
- SAW
2 stops40h 05m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/227:00 pm
SEA
- SAW
2 stops59h 55m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/43:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 4/307:00 pm
SEA
- SAW
2 stops36h 15m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 4/273:40 pm
SEA
- IST
3 stops21h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/43:40 pm
SEA
- IST
3 stops21h 35m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/107:00 pm
SEA
- SAW
3 stops40h 30m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/77:00 pm
SEA
- IST
3 stops38h 25m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/57:00 pm
SEA
- IST
3 stops32h 10m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$326
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 April 17, 2026.
Round-trip from | $747 (Scandinavian Airlines) |
|---|---|
One-way from | $292 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $872 |
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 April 17, 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
Tue 10/13
2:30 pm-3:30 am
2 stops27h 00m
Istanbul
Tue 11/10
7:15 am-11:25 am
1 stop15h 10m
$859
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Tue 5/12
3:00 pm-3:30 am
2 stops26h 30m
Istanbul
Thu 5/21
6:00 am-4:01 pm
2 stops20h 01m
$889
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Tue 9/29
2:30 pm-1:20 am
3 stops24h 50m
Istanbul
Fri 10/2
4:30 am-1:45 pm
1 stop19h 15m
$900
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Thu 7/16
6:35 pm-3:30 am
1 stop22h 55m
Istanbul
Thu 8/20
6:00 am-4:55 pm
2 stops20h 55m
$911
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sat 10/10
2:30 pm-3:30 am
2 stops27h 00m
Istanbul
Tue 10/20
6:00 am-4:39 pm
1 stop20h 39m
$933
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Mon 10/12
6:40 pm-3:30 am
1 stop22h 50m
Istanbul
Sun 10/18
5:20 pm-11:52 am
1 stop28h 32m
$939
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Sun 5/17
1:45 pm-1:20 am
1 stop25h 35m
Istanbul
Wed 8/19
6:00 am-4:55 pm
2 stops20h 55m
$957
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Wed 7/15
6:35 pm-3:30 am
1 stop22h 55m
Istanbul
Thu 8/20
6:00 am-11:37 am
1 stop15h 37m
$987
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Mon 5/18
9:45 pm-5:05 pm
2 stops33h 20m
Istanbul Sabiha Gokcen
Tue 6/2
8:50 am-4:24 pm
1 stop17h 34m
$1,042
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Fri 5/1
1:50 pm-5:05 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Sun 5/3
8:50 am-11:42 am
1 stop36h 52m
$1,049
Showing 1-10 of 42 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
How far ahead should I book a flight from Seattle to Istanbul?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Istanbul. Price data was last updated on April 10, 2026.
Booking 68 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.
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 $681). 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 April 17, 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 April 17, 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 17% of weekly flights between Seattle and Istanbul have experienced delays in the past year, with the average delay time being 137 minutes.
What is the most punctual flight time for Seattle to Istanbul flights?
Historically, flights departing in the morning 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 Friday 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.
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 April 17, 2026.
Read through reviews of airlines operating flights from Seattle to Istanbul, such as KLM,Turkish Airlines, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Entertainment
7.1
Comfort
7.7
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
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
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 April 17, 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 April 17, 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$392 | Average$552 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$624 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$509 | Average$760 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$531 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$561 | Average$771 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$1,046 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$880 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$650 | Average$1,028 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$833 | Average$968 | FlexibilityNo cancel fee | On-time68% |