HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$307+ Cheap flights from Istanbul to Seattle (SEA)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SEA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Seattle 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.

The best prices from Istanbul to Seattle/Tacoma Intl are usually found in March or February, booked 10 days in advance, depart on a Saturday or Monday and return on a Sunday

Cheap flight deals from Istanbul to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) to Seattle (SEA). 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 November 21, 2024.

Popular in

August

Cheapest in

March

Round-trip from

$440
(KLM)

One-way from

$307
(Kiwi.com)
High demand for flights, 30% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
From Istanbul to Seattle/Tacoma Intl
Search Deals
One-way flight from Istanbul to Seattle/Tacoma Intl
Search Deals

Find flight deals from Istanbul to Seattle

Cheapest flights from Istanbul to Seattle
Explore the most affordable flight options available from Istanbul to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/155:10 amIST - SEA
1 stop17h 59mKLM
Mon 12/302:13 pmSEA - IST
1 stop15h 42mKLM
Deal found 11/20$592
This Kissandfly.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1510:00 pmIST - SEA
2 stops25h 10mMultiple Airlines
Mon 12/307:00 amSEA - IST
2 stops24h 05mMultiple Airlines
Deal found 11/21$618
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/215:55 pmIST - SEA
2 stops32h 20mDelta
Tue 11/262:05 pmSEA - IST
1 stop15h 50mDelta
Deal found 11/20$619
This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/296:50 amIST - SEA
1 stop16h 20mLufthansa
Fri 12/62:00 pmSEA - IST
1 stop21h 45mLufthansa
Deal found 11/20$651
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:30 pmSAW - SEA
1 stop26h 50mBritish Airways
Sat 11/306:50 pmSEA - SAW
1 stop33h 00mBritish Airways
Deal found 11/20$679
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:35 pmIST - SEA
1 stop27h 45mBritish Airways
Sat 11/301:45 pmSEA - IST
1 stop24h 30mBritish Airways
Deal found 11/20$684
This Air France deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/155:10 amIST - SEA
2 stops24h 20mAir France
Mon 12/305:45 pmSEA - IST
2 stops23h 25mAir France
Deal found 11/20$752
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:30 pmSAW - SEA
2 stops36h 25mMultiple Airlines
Sat 11/306:50 pmSEA - SAW
1 stop33h 00mMultiple Airlines
Deal found 11/20$758
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/153:20 pmIST - SEA
Nonstop12h 45mTurkish Airlines
Mon 12/307:00 pmSEA - IST
Nonstop12h 00mTurkish Airlines
Deal found 11/20$807
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/218:50 amSAW - SEA
2 stops24h 34mKLM
Thu 2/139:55 amSEA - SAW
2 stops20h 30mKLM
Deal found 11/20$821
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/158:30 amIST - SEA
2 stops39h 13mAmerican Airlines
Sun 12/2912:31 amSEA - IST
2 stops36h 34mAmerican Airlines
Deal found 11/20$900
This Justfly.com deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/208:40 amIST - SEA
2 stops24h 20mAir Canada
Wed 4/237:05 pmSEA - IST
2 stops35h 55mAir Canada
Deal found 11/21$938

Find flights from Istanbul to Seattle within your budget

Customize your flight search to find flights from Istanbul to Seattle 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Mon 1/13

5:55 pm-11:50 am

1 stop28h 55m

Seattle/Tacoma Intl

Wed 1/22

12:00 pm-4:55 pm

2 stops17h 55m

$440

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Mon 1/13

3:55 pm-4:55 pm

1 stop36h 00m

Seattle/Tacoma Intl

Wed 1/22

6:50 pm-6:40 pm

1 stop36h 50m

$574

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 12/15

10:00 pm-12:10 pm

2 stops25h 10m

Seattle/Tacoma Intl

Mon 12/30

7:00 am-6:05 pm

2 stops24h 05m

$618

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 12/15

5:10 am-6:30 pm

2 stops24h 20m

Seattle/Tacoma Intl

Mon 12/30

5:45 pm-4:10 am

2 stops23h 25m

$752

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 12/15

3:20 pm-5:05 pm

Nonstop12h 45m

Seattle/Tacoma Intl

Mon 12/30

7:00 pm-6:00 pm

Nonstop12h 00m

$807

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 12/15

8:30 am-12:43 pm

2 stops39h 13m

Seattle/Tacoma Intl

Sun 12/29

12:31 am-12:05 am

2 stops36h 34m

$900

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Fri 12/20

8:40 am-10:00 pm

2 stops24h 20m

Seattle/Tacoma Intl

Wed 4/23

7:05 pm-5:00 pm

2 stops35h 55m

$938

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Sun 12/15

12:45 pm-12:10 pm

2 stops34h 25m

Seattle/Tacoma Intl

Mon 12/30

6:05 am-8:40 pm

2 stops27h 35m

$951

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Fri 12/20

6:50 am-12:10 pm

1 stop16h 20m

Seattle/Tacoma Intl

Wed 4/23

2:20 pm-9:20 pm

1 stop21h 00m

$1,005

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Sun 12/15

8:10 pm-11:40 am

1 stop26h 30m

Seattle/Tacoma Intl

Mon 12/30

4:05 pm-6:10 am

1 stop27h 05m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Istanbul to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Istanbul with our price prediction graph.
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.

Travel insights for flights from Istanbul to Seattle

Get recent, data-driven insights about flights from Istanbul to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Istanbul to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Seattle. Price data was last updated on November 15, 2024.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul to Seattle. 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 Istanbul to Seattle?

Currently, January is the cheapest month in which you can book a flight from Istanbul to Seattle (average of $238). Flying from Istanbul to Seattle in July is currently the most expensive (average of $411). 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 IST to SEA?

Find hourly flight availability from Istanbul to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

It’s typically best to fly out from Istanbul to Seattle in the evening. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Istanbul to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Istanbul to Seattle. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Istanbul to Seattle flight should consider departing on Friday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown KLM, British Airways and Air Canada from Istanbul to Seattle. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very good
476 reviews
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Emirates
8.1
Very good
3,485 reviews
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

KLM
7.8
Good
1,350 reviews
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Qatar Airways
7.5
Good
3,832 reviews
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Air France
7.4
Good
1,525 reviews
Asiana Airlines
8.3
Very good
476 reviews

Comfort

8.1

Food

8.1

Boarding

8.5

Crew

8.6

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Istanbul?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Istanbul. Booking flights from Istanbul to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 0 daily inbound flights from Istanbul from 7 different airlines.

  • What are the cheapest airlines flying from Istanbul to Seattle round-trip?

    Cheapflights users have booked flights from Istanbul to Seattle round-trip from $440. Other airlines that can offer you cheap pricing are British Airways, from $574, and Air France, from $752. Users have found that KLM is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Istanbul to Seattle one-way?

    $570 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Air France and Qatar Airways, with prices starting from $576 and $592, respectively.

  • What are the cheapest flights from Istanbul to Seattle?

    While on average a flight from Istanbul to Seattle is generally $793, our data shows the cheapest flight currently is $647. When looking at the most popular route, (Istanbul - Seattle/Tacoma Intl), you can expect to pay $432 for that flight.

  • Can I find deals for flights from Istanbul to Seattle that include hotel bookings?

    Yes. In addition to deals on Istanbul to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Seattle.

  • Can I find deals for business class flights from Istanbul to Seattle?

    Yes. Cheapflights offers flight deals from Istanbul to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Istanbul to Seattle (average of $238). Flying from Istanbul to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

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.

Top 7 airlines flying from Istanbul to Seattle

Discover the top 7 airlines that operate flights from Istanbul to Seattle. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$428Average$558FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$517Average$676FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$549Average$629FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$599Average$675FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$602Average$738FlexibilityNo cancel feeOn-time69%
DeltaCheapest$617Average$637FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$701Average$870FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines