$321+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — IST
Jun 3 — Jun 101
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 4, 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 4, 2026.
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:00 pm
SEA
- IST
2 stops29h 30m
Delta
Mon 8/244:25 am
IST
- SEA
1 stop23h 09m
Delta
Deal found 4/29![Delta logo]()
$811
This FlightHub deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/83:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Tue 9/224:30 am
IST
- SEA
1 stop19h 15m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$814
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:40 pm
SEA
- IST
1 stop22h 50m
Delta
Sat 8/226:00 am
IST
- SEA
2 stops26h 25m
Delta
Deal found 4/29![Delta logo]()
$817
This FlightHub deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 10/149:50 am
SEA
- IST
2 stops31h 50m
Scandinavian Airlines
Wed 10/214:30 am
IST
- SEA
2 stops27h 34m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$818
This Trip.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/77:00 pm
SEA
- IST
2 stops18h 15m
Multiple Airlines
Fri 9/119:55 am
IST
- SEA
2 stops20h 45m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$819
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:40 pm
SEA
- IST
1 stop22h 50m
Delta
Tue 8/254:25 am
IST
- SEA
1 stop16h 50m
Delta
Deal found 4/30![Delta logo]()
$820
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:00 pm
SEA
- IST
2 stops29h 30m
Delta
Sat 8/226:00 am
IST
- SEA
2 stops26h 17m
Delta
Deal found 4/29![Delta logo]()
$822
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:50 am
SEA
- SAW
2 stops22h 15m
KLM
Tue 5/128:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/29![KLM logo]()
$823
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:15 am
SEA
- IST
2 stops23h 05m
Delta
Tue 8/185:20 pm
IST
- SEA
1 stop28h 17m
Delta
Deal found 5/2![Delta logo]()
$824
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:45 pm
SEA
- IST
1 stop16h 35m
KLM
Tue 5/125:20 pm
IST
- SEA
1 stop28h 22m
KLM
Deal found 4/29![KLM logo]()
$825
This KAYAK deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:55 pm
SEA
- IST
1 stop25h 45m
Scandinavian Airlines
Wed 10/285:30 am
IST
- SEA
2 stops28h 48m
Scandinavian Airlines
Deal found 5/2![Scandinavian Airlines logo]()
$827
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:50 pm
SEA
- IST
1 stop16h 30m
Delta
Tue 8/256:00 am
IST
- SEA
2 stops24h 28m
Delta
Deal found 4/30![Delta logo]()
$830
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 4, 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 4, 2026.
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:40 pm
SEA
- IST
1 stop21h 40m
KLM
Fri 5/226:00 am
IST
- SEA
1 stop20h 30m
KLM
Deal found 4/29![KLM logo]()
$940
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:35 pm
SEA
- IST
1 stop22h 55m
Delta
Wed 8/124:25 am
IST
- SEA
1 stop16h 50m
Delta
Deal found 4/29![Delta logo]()
$1,005
This Qatar Airways deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:22 am
SEA
- IST
2 stops36h 58m
Qatar Airways
Wed 6/248:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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.
Tue 6/233:00 pm
SEA
- IST
2 stops21h 35m
United Airlines
Wed 9/165:40 am
IST
- SEA
2 stops23h 19m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,520
This Emirates deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:54 am
SEA
- SAW
2 stops28h 56m
Emirates
Tue 8/252:05 pm
SAW
- SEA
2 stops38h 24m
Emirates
Deal found 4/29![Emirates logo]()
$1,745
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:35 pm
SEA
- IST
1 stop22h 55m
Delta
Fri 8/146:00 am
IST
- SEA
1 stop20h 27m
Delta
Deal found 5/1![Delta logo]()
$1,041
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:50 pm
SEA
- SAW
1 stop17h 15m
KLM
Sat 9/268:50 am
SAW
- SEA
1 stop17h 45m
KLM
Deal found 4/30![KLM logo]()
$1,046
This KLM deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/255:40 pm
SEA
- SAW
1 stop17h 20m
KLM
Mon 6/88:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/3![KLM logo]()
$1,049
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:20 am
SEA
- IST
2 stops23h 00m
Delta
Tue 9/14:25 am
IST
- SEA
1 stop16h 50m
Delta
Deal found 5/2![Delta logo]()
$1,054
This Qatar Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:05 pm
SEA
- IST
1 stop27h 15m
Qatar Airways
Thu 6/258:05 pm
IST
- SEA
2 stops37h 54m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,214
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:45 pm
SEA
- SAW
1 stop19h 10m
KLM
Tue 6/168:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/1![KLM logo]()
$1,049
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:40 pm
SEA
- SAW
1 stop17h 20m
KLM
Thu 10/228:50 am
SAW
- SEA
1 stop37h 02m
KLM
Deal found 4/30![KLM logo]()
$1,049
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/226:50 pm
SEA
- IST
1 stop22h 40m
Delta
Wed 9/166:00 am
IST
- SEA
1 stop15h 47m
Delta
Deal found 5/3![Delta logo]()
$1,176
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:40 pm
SEA
- IST
1 stop21h 40m
KLM
Mon 8/316:00 am
IST
- SEA
1 stop15h 37m
KLM
Deal found 5/1![KLM logo]()
$1,055
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/235:45 pm
SEA
- IST
1 stop21h 35m
Delta
Wed 9/164:25 am
IST
- SEA
2 stops25h 08m
Delta
Deal found 5/3![Delta logo]()
$1,187
This Qatar Airways deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:30 am
SEA
- IST
2 stops36h 50m
Qatar Airways
Fri 5/2911:10 am
IST
- SEA
2 stops44h 34m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$1,440
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:45 pm
SEA
- IST
1 stop21h 35m
KLM
Tue 6/166:00 am
IST
- SEA
1 stop15h 37m
KLM
Deal found 5/1![KLM logo]()
$1,055
This Emirates deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:54 am
SEA
- SAW
2 stops40h 11m
Emirates
Tue 8/252:05 pm
SAW
- SEA
2 stops38h 24m
Emirates
Deal found 4/29![Emirates logo]()
$1,795
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:45 pm
SEA
- SAW
1 stop17h 15m
KLM
Mon 6/222:40 pm
SAW
- SEA
1 stop30h 57m
KLM
Deal found 5/1![KLM logo]()
$1,193
This Emirates deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:15 pm
SEA
- SAW
1 stop22h 35m
Emirates
Thu 8/202:05 pm
SAW
- SEA
1 stop33h 20m
Emirates
Deal found 4/29![Emirates logo]()
$1,926
This Emirates deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:54 am
SEA
- SAW
2 stops28h 56m
Emirates
Wed 8/192:05 pm
SAW
- SEA
2 stops38h 24m
Emirates
Deal found 5/1![Emirates logo]()
$2,046
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:45 pm
SEA
- SAW
1 stop23h 10m
KLM
Wed 6/108:50 am
SAW
- SEA
1 stop36h 47m
KLM
Deal found 5/1![KLM logo]()
$1,799
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:50 pm
SEA
- SAW
1 stop17h 15m
KLM
Sun 8/238:50 am
SAW
- SEA
1 stop17h 37m
KLM
Deal found 4/29![KLM logo]()
$1,846
This KLM deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:55 pm
SEA
- SAW
1 stop17h 10m
KLM
Sat 6/68:50 am
SAW
- SEA
1 stop17h 34m
KLM
Deal found 5/2![KLM logo]()
$2,110
Last-minute flights from Seattle to IstanbulDiscover last-minute flight deals from Seattle to Istanbul. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Istanbul. Data last updated May 4, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:50 am
SEA
- SAW
2 stops22h 15m
KLM
Tue 5/128:50 am
SAW
- SEA
1 stop36h 52m
KLM
Deal found 4/29![KLM logo]()
$823
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:45 pm
SEA
- IST
1 stop16h 35m
KLM
Tue 5/125:20 pm
IST
- SEA
1 stop28h 22m
KLM
Deal found 4/29![KLM logo]()
$825
This Air France deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:45 pm
SEA
- IST
2 stops19h 45m
Multiple Airlines
Tue 5/125:20 pm
IST
- SEA
1 stop28h 22m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$836
This Air France deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:40 pm
SEA
- IST
1 stop22h 50m
Multiple Airlines
Thu 5/145:20 pm
IST
- SEA
1 stop33h 10m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$834
This FlightHub deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Mon 4/268:05 pm
IST
- SEA
1 stop26h 50m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$903
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:40 pm
SEA
- SAW
1 stop17h 20m
KLM
Fri 5/228:50 am
SAW
- SEA
1 stop17h 40m
KLM
Deal found 4/30![KLM logo]()
$934
This CrystalTravel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Thu 6/188:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 4/30![Qatar Airways logo]()
$905
This oojo deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/185:05 pm
SEA
- IST
1 stop36h 25m
Qatar Airways
Tue 6/25:00 pm
IST
- SEA
1 stop31h 45m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$914
This CrystalTravel deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Mon 7/138:05 pm
IST
- SEA
1 stop26h 20m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$912
This Expedia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:05 pm
SEA
- IST
1 stop28h 15m
Multiple Airlines
Mon 6/88:15 pm
IST
- SEA
1 stop25h 20m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$902
This oojo deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/15:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Fri 6/125:00 pm
IST
- SEA
1 stop31h 45m
Qatar Airways
Deal found 5/4![Qatar Airways logo]()
$911
This IEagle deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:05 pm
SEA
- IST
1 stop28h 15m
Qatar Airways
Mon 6/155:00 pm
IST
- SEA
1 stop29h 25m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$917
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 4, 2026.
Search for one-way flight options from Seattle to Istanbul. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$321
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$326
This Trip.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$328
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:00 pm
SEA
- SAW
2 stops36h 15m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:40 pm
SEA
- SAW
3 stops27h 10m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 pm
SEA
- SAW
3 stops24h 15m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:40 pm
SEA
- SAW
2 stops39h 15m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:40 pm
SEA
- SAW
2 stops19h 25m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 pm
SEA
- SAW
3 stops41h 30m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 pm
SEA
- SAW
2 stops28h 30m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$351
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 4, 2026.
Round-trip from | $811 (Delta) |
|---|---|
One-way from | $321 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,114 |
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 4, 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 5/14
5:40 pm-1:20 am
1 stop21h 40m
Istanbul
Fri 5/22
6:00 am-4:30 pm
1 stop20h 30m
$940
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Wed 7/29
6:35 pm-3:30 am
1 stop22h 55m
Istanbul
Wed 8/12
4:25 am-11:15 am
1 stop16h 50m
$1,005
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 7/31
6:35 pm-3:30 am
1 stop22h 55m
Istanbul
Fri 8/14
6:00 am-4:27 pm
1 stop20h 27m
$1,041
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Mon 9/14
1:50 pm-5:05 pm
1 stop17h 15m
Istanbul Sabiha Gokcen
Sat 9/26
8:50 am-4:35 pm
1 stop17h 45m
$1,046
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Mon 5/25
5:40 pm-9:00 pm
1 stop17h 20m
Istanbul Sabiha Gokcen
Mon 6/8
8:50 am-4:24 pm
1 stop17h 34m
$1,049
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Tue 6/2
5:45 pm-10:55 pm
1 stop19h 10m
Istanbul Sabiha Gokcen
Tue 6/16
8:50 am-11:37 am
1 stop36h 47m
$1,049
SeattleIstanbul
SEA - SAW
SEASAW
Seattle/Tacoma Intl
Thu 10/8
5:40 pm-9:00 pm
1 stop17h 20m
Istanbul Sabiha Gokcen
Thu 10/22
8:50 am-11:52 am
1 stop37h 02m
$1,049
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Wed 7/22
7:20 am-4:20 pm
2 stops23h 00m
Istanbul
Tue 9/1
4:25 am-11:15 am
1 stop16h 50m
$1,054
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Fri 5/29
5:40 pm-1:20 am
1 stop21h 40m
Istanbul
Mon 8/31
6:00 am-11:37 am
1 stop15h 37m
$1,055
SeattleIstanbul
SEA - IST
SEAIST
Seattle/Tacoma Intl
Tue 6/2
5:45 pm-1:20 am
1 stop21h 35m
Istanbul
Tue 6/16
6:00 am-11:37 am
1 stop15h 37m
$1,055
Showing 1-10 of 46 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?
Booking 67 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 May 4, 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 4, 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 136 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 May 4, 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.
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Seattle to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Istanbul
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Complete your trip
Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Istanbul by cabin class
Find flights from Seattle to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Istanbul flights
Browse other Seattle and Istanbul flight options. Last updated on May 4, 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 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$392 | Average$552 | 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$764 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$1,016 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$609 | Average$882 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$650 | Average$1,019 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$802 | Average$968 | FlexibilityNo cancel fee | On-time68% |