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$387+ Cheap flights from Istanbul 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SEA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

This Air France deal was found by Cheapflights users on 11/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:55 pmIST - SEA
1 stop28h 55mKLM
Mon 1/123:10 pmSEA - IST
1 stop14h 45mKLM
Deal found 11/2$551
This Air France deal was found by Cheapflights users on 11/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:55 pmIST - SEA
1 stop28h 55mKLM
Wed 1/1411:25 amSEA - IST
2 stops18h 30mKLM
Deal found 11/2$556
This KLM deal was found by Cheapflights users on 11/1. 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.
Mon 11/174:50 amIST - SEA
1 stop17h 35mKLM
Tue 11/253:00 pmSEA - IST
1 stop14h 55mKLM
Deal found 11/1$557
This KLM deal was found by Cheapflights users on 10/31. 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 12/55:55 pmIST - SEA
1 stop28h 55mKLM
Wed 1/143:10 pmSEA - IST
1 stop14h 45mKLM
Deal found 10/31$573
This Air France deal was found by Cheapflights users on 11/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:55 pmIST - SEA
1 stop28h 55mKLM
Tue 1/137:10 amSEA - IST
2 stops22h 45mKLM
Deal found 11/2$576
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:25 pmIST - SEA
1 stop15h 35mIcelandair
Wed 1/142:35 pmSEA - IST
1 stop22h 20mIcelandair
Deal found 11/2$585
This Icelandair deal was found by Cheapflights users on 11/3. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:25 pmIST - SEA
1 stop15h 35mIcelandair
Sat 1/102:35 pmSEA - IST
1 stop22h 20mIcelandair
Deal found 11/3$607
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Thu 12/47:00 pmIST - SEA
1 stop28h 10mLufthansa
Tue 1/137:00 amSEA - IST
2 stops23h 45mLufthansa
Deal found 11/2$611
This KLM deal was found by Cheapflights users on 11/2. 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.
Sun 12/145:55 pmIST - SEA
1 stop28h 55mKLM
Mon 12/293:05 pmSEA - IST
1 stop14h 50mKLM
Deal found 11/2$614
This KLM deal was found by Cheapflights users on 11/2. 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.
Thu 12/49:00 amSAW - SEA
2 stops22h 50mKLM
Tue 1/133:10 pmSEA - SAW
1 stop19h 10mKLM
Deal found 11/2$755
This KLM deal was found by Cheapflights users on 11/2. 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.
Fri 12/59:00 amSAW - SEA
2 stops24h 23mKLM
Wed 1/149:25 amSEA - SAW
2 stops21h 00mKLM
Deal found 11/2$760
This KLM deal was found by Cheapflights users on 11/2. 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.
Sun 12/143:45 pmSAW - SEA
1 stop31h 05mKLM
Mon 12/293:05 pmSEA - SAW
1 stop19h 15mKLM
Deal found 11/2$763

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 November 3, 2025.

Round-trip from

$551
(Air France)

One-way from

$387
(Cheapflightsfares)

Popular in

August

Cheapest in

February

Average price

$690
From Istanbul to Washington
Search Deals
One-way flight from Istanbul to Washington
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 3, 2025.
Use the filters below to find and compare flights from Istanbul 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

$557

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 12/14

5:55 pm-11:50 am

1 stop28h 55m

Seattle/Tacoma Intl

Mon 12/29

3:05 pm-4:55 pm

1 stop14h 50m

$614

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Sun 3/1

4:50 am-4:45 pm

2 stops22h 55m

Seattle/Tacoma Intl

Tue 4/7

9:30 am-4:20 pm

2 stops20h 50m

$615

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Thu 3/5

5:55 pm-11:35 am

1 stop28h 40m

Seattle/Tacoma Intl

Mon 3/9

9:30 am-4:55 pm

2 stops21h 25m

$623

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Tue 11/18

5:55 pm-11:45 am

1 stop28h 50m

Seattle/Tacoma Intl

Tue 11/25

5:25 am-4:55 pm

2 stops24h 30m

$646

IstanbulSeattle

IST - SEA

ISTSEA

Istanbul

Fri 12/5

5:55 pm-11:50 am

1 stop28h 55m

Seattle/Tacoma Intl

Tue 1/13

3:10 pm-4:55 pm

1 stop14h 45m

$646

IstanbulPortland

IST - PDX

ISTPDX

Istanbul

Fri 2/20

5:55 pm-10:54 pm

2 stops39h 59m

Portland

Tue 2/24

6:04 am-4:55 pm

2 stops23h 51m

$649

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Fri 12/5

9:00 am-10:25 pm

2 stops24h 25m

Seattle/Tacoma Intl

Tue 1/13

3:10 pm-5:25 pm

1 stop15h 15m

$755

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Thu 12/4

9:00 am-8:50 pm

2 stops22h 50m

Seattle/Tacoma Intl

Wed 1/14

3:10 pm-9:20 pm

1 stop19h 10m

$755

IstanbulSeattle

SAW - SEA

SAWSEA

Istanbul Sabiha Gokcen

Thu 12/4

9:00 am-8:50 pm

2 stops22h 50m

Seattle/Tacoma Intl

Tue 1/13

3:10 pm-5:25 pm

1 stop15h 15m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 43 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 to Washington

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

Currently, February is the cheapest month in which you can book a flight from Istanbul to State of Washington (average of $427). Flying from Istanbul 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 November 3, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from Istanbul to State of Washington by exploring options for tickets at noon.

What is the cheapest day to fly from Istanbul 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 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 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 November 3, 2025.
Read through reviews of airlines operating flights from Istanbul to Washington, such as Delta, KLM, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Turkish Airlines
7.3
Good
4,038 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Lufthansa
6.8
Okay
7,544 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
British Airways
6.7
Okay
7,494 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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 to State of Washington?

    A quick flight from Istanbul to State of Washington can take about 17h 35m. KLM provides one of the quickest options available for as low as $557. Airlines will cover a distance of 6051 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Istanbul to State of Washington is Istanbul - Seattle/Tacoma Intl. You may also consider Istanbul Sabiha Gokcen - Seattle/Tacoma Intl or Istanbul - Portland.

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

    Looking at all options, your cheapest flight can be booked for $646. While the most popular route (Istanbul - Seattle/Tacoma Intl) can be booked for $582 on average, our data indicates $704 when flying from Istanbul to State of Washington.

  • 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 to State of Washington?

    Currently, February is the cheapest month in which you can book a flight from Istanbul to State of Washington (average of $427). Flying from Istanbul 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$440Average$616FlexibilityNo 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$829FlexibilityNo cancel feeOn-time77%

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