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$377+ Cheap flights from Istanbul (IST) to Washington

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SEA
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Istanbul to Washington

Cheapest flights from Istanbul to Washington
Explore the most affordable flight options available from Istanbul to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Air France deal was found by Cheapflights users on 10/29. 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.
Tue 11/185:55 pmIST - SEA
1 stop28h 50mKLM
Tue 11/253:00 pmSEA - IST
1 stop14h 55mKLM
Deal found 10/29$553
This Air France deal was found by Cheapflights users on 10/29. 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.
Thu 11/65:55 pmIST - SEA
2 stops31h 46mKLM
Sun 11/163:00 pmSEA - IST
1 stop14h 55mKLM
Deal found 10/29$563
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/135:55 pmIST - SEA
1 stop28h 50mMultiple Airlines
Sat 11/293:00 pmSEA - IST
1 stop14h 55mMultiple Airlines
Deal found 10/29$637
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/137:00 pmIST - SEA
2 stops36h 54mLufthansa
Sat 11/292:00 pmSEA - IST
1 stop17h 05mLufthansa
Deal found 10/29$647
This Delta deal was found by Cheapflights users on 10/28. 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 11/74:50 amIST - SEA
1 stop17h 35mDelta
Sun 11/2311:55 pmSEA - IST
2 stops30h 00mDelta
Deal found 10/28$655
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 11/185:55 pmIST - SEA
2 stops33h 27mDelta
Tue 11/255:25 amSEA - IST
2 stops24h 30mDelta
Deal found 10/29$656
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:55 pmIST - PDX
2 stops39h 46mDelta
Thu 12/47:15 amPDX - IST
2 stops22h 40mDelta
Deal found 10/27$695
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:55 pmIST - PDX
2 stops36h 04mDelta
Wed 12/105:30 amPDX - IST
2 stops24h 25mDelta
Deal found 10/27$696
This Delta deal was found by Cheapflights users on 10/28. 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 11/215:55 pmIST - PDX
2 stops33h 27mDelta
Tue 12/25:30 amPDX - IST
2 stops24h 25mDelta
Deal found 10/28$697
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 amIST - PDX
2 stops30h 24mDelta
Fri 12/512:32 amPDX - IST
2 stops29h 23mDelta
Deal found 10/27$702
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 amIST - PDX
2 stops25h 09mDelta
Mon 12/81:25 pmPDX - IST
1 stop16h 30mDelta
Deal found 10/27$705
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:55 pmIST - PDX
2 stops36h 04mDelta
Thu 12/116:29 amPDX - IST
2 stops23h 26mDelta
Deal found 10/27$740

Cheap flight deals from Istanbul to Washington

Keep the following information in mind while searching for Istanbul to Washington flight deals. Data was last updated October 29, 2025.

Round-trip from

$553
(Air France)

One-way from

$377
(Cheapflightsfares)

Popular in

August

Cheapest in

February

Average price

$719

Good round-trip deal

$747 or less

Good one-way deal

$646 or less
From Istanbul to Washington
Search Deals
One-way flight from Istanbul to Washington
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Highest demand for flights based on searches. 7% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Istanbul to Washington.
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Price to beat on a one-way flight from Istanbul to Washington.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Washington 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 October 29, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Washington that are best for you.

Fly from

Istanbul

Fly to

Washington

Route

Depart

Return

Price

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Mon 11/17

4:50 am-11:25 am

1 stop17h 35m

Seattle/Tacoma Intl

Tue 11/25

3:00 pm-4:55 pm

1 stop14h 55m

$559

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Thu 3/5

5:55 pm-11:35 am

1 stop28h 40m

Seattle/Tacoma Intl

Mon 3/9

4:00 pm-4:55 pm

1 stop14h 55m

$625

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Mon 1/19

8:15 am-4:55 pm

1 stop19h 40m

Seattle/Tacoma Intl

Fri 1/30

8:04 am-5:25 pm

2 stops22h 21m

$640

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Mon 3/2

8:15 am-11:30 am

1 stop38h 15m

Seattle/Tacoma Intl

Fri 3/27

2:35 pm-12:35 am

1 stop24h 00m

$640

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 2/19

5:55 pm-11:25 am

1 stop28h 30m

Portland

Fri 3/6

1:00 pm-3:50 am

2 stops27h 50m

$652

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Thu 2/19

4:50 am-7:29 pm

2 stops25h 39m

Portland

Tue 2/24

7:00 am-4:55 pm

2 stops22h 55m

$655

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/12

5:55 pm-12:14 am

2 stops41h 19m

Portland

Sun 12/7

1:25 pm-4:55 pm

1 stop16h 30m

$695

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/12

5:55 pm-10:56 pm

2 stops40h 01m

Portland

Mon 12/8

11:35 am-4:55 pm

2 stops18h 20m

$695

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Wed 11/19

5:55 pm-4:06 pm

2 stops33h 11m

Portland

Mon 12/8

1:25 pm-4:55 pm

1 stop16h 30m

$695

IstanbulSpokane

IST - GEG

ISTGEG

Istanbul

Fri 12/5

5:55 pm-10:49 pm

2 stops39h 54m

Spokane

Mon 12/8

7:17 pm-4:55 pm

2 stops34h 38m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 25 results
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Best time to book a flight from Istanbul to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Washington

What is the cheapest month to book a flight from Istanbul Airport to State of Washington?

Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to State of Washington (average of $427). Flying from Istanbul Airport to State of Washington in August is currently the most expensive (average of $666). 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 WA?

Find hourly flight availability from Istanbul to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Istanbul Airport to State of Washington by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Istanbul Airport to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Istanbul to Washington. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from Istanbul Airport to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated October 29, 2025.
Read through reviews of airlines operating flights from Istanbul Airport to Washington, such as Delta, KLM, and Turkish Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Turkish Airlines
7.3
Good
4,031 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Lufthansa
6.8
Okay
7,541 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,993 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

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

  • How long is the flight from Istanbul Airport to State of Washington?

    Departing from Istanbul Airport to State of Washington will take you 17h 35m. The distance between Istanbul Airport and State of Washington is about 6051 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Istanbul Airport to State of Washington?

    When deciding which route to take from Istanbul Airport to State of Washington consider Istanbul - Seattle/Tacoma Intl, Istanbul - Portland or Istanbul - Spokane as they are the most popular.

  • What are the cheapest flights from Istanbul Airport to State of Washington?

    While on average a flight from Istanbul Airport to State of Washington is generally $742, our data shows the cheapest flight currently is $646. When looking at the most popular route, (Istanbul - Seattle/Tacoma Intl), you can expect to pay $616 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul to Washington 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 Airport to State of Washington?

    Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to State of Washington (average of $427). Flying from Istanbul Airport to State of Washington in August is currently the most expensive (average of $666). 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

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Alternative routes for Istanbul to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Istanbul to Washington

Discover the top 6 airlines that operate flights from Istanbul to Washington. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$440Average$609FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$497Average$631FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$589Average$718FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$591Average$708FlexibilityNo cancel feeOn-time76%
DeltaCheapest$624Average$655FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$694Average$837FlexibilityNo cancel feeOn-time77%

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