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Washington, D.C.

$425+ Cheap flights from Istanbul to Washington, D.C. (WAS)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
IST — WAS
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Washington, D.C. are usually found in September or January, booked 50 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Istanbul to Washington, D.C.

Cheapest flights from Istanbul to Washington, D.C.
Explore the most affordable flight options available from Istanbul to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This Expedia deal was found by Cheapflights users on 7/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:15 am
IST
-
BWI
1 stop18h 25m
British Airways
Tue 11/108:35 pm
BWI
-
IST
1 stop13h 10m
British Airways
Deal found 7/27$594
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:15 am
IST
-
BWI
1 stop18h 25m
American Airlines
Sun 10/49:35 pm
BWI
-
IST
1 stop33h 00m
American Airlines
Deal found 7/27$606
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:15 am
IST
-
BWI
1 stop18h 25m
Multiple Airlines
Sun 10/49:35 pm
BWI
-
IST
1 stop19h 50m
Multiple Airlines
Deal found 7/27$609
This British Airways deal was found by Cheapflights users on 7/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:15 pm
IST
-
BWI
1 stop28h 00m
British Airways
Tue 11/38:35 pm
BWI
-
IST
1 stop20h 25m
British Airways
Deal found 7/27$612
This British Airways deal was found by Cheapflights users on 7/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:15 am
IST
-
BWI
1 stop18h 25m
British Airways
Mon 11/28:35 pm
BWI
-
IST
1 stop12h 55m
British Airways
Deal found 7/26$613
This British Airways deal was found by Cheapflights users on 7/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:15 am
IST
-
BWI
2 stops20h 05m
British Airways
Sun 10/49:35 pm
BWI
-
IST
1 stop14h 40m
British Airways
Deal found 7/27$618
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:55 pm
IST
-
BWI
1 stop30h 45m
British Airways
Sun 11/18:35 pm
BWI
-
IST
1 stop12h 50m
British Airways
Deal found 7/26$634
This BusinessClass deal was found by Cheapflights users on 7/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:35 pm
IST
-
BWI
1 stop35h 05m
British Airways
Mon 11/28:35 pm
BWI
-
IST
1 stop12h 55m
British Airways
Deal found 7/26$643
This Air France deal was found by Cheapflights users on 7/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:20 pm
IST
-
IAD
1 stop29h 15m
Multiple Airlines
Fri 11/135:00 pm
IAD
-
IST
2 stops16h 55m
Multiple Airlines
Deal found 7/28$702
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:30 am
IST
-
IAD
1 stop19h 30m
Scandinavian Airlines
Thu 11/58:30 pm
IAD
-
IST
1 stop24h 10m
Scandinavian Airlines
Deal found 7/27$704
This Ucuzabilet deal was found by Cheapflights users on 7/28. 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 Ucuzabilet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:55 pm
IST
-
IAD
1 stop29h 50m
KLM
Sun 11/225:45 pm
IAD
-
IST
1 stop15h 10m
KLM
Deal found 7/28$705
This Iberia deal was found by Cheapflights users on 7/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:25 pm
IST
-
IAD
2 stops30h 35m
Multiple Airlines
Wed 12/29:55 pm
IAD
-
IST
1 stop18h 30m
Multiple Airlines
Deal found 7/29$706

Find flight deals from Istanbul to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) to Washington, D.C. (WAS). 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 July 30, 2026.

Round-trip from

$594
(Expedia)

One-way from

$425
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$836
From Istanbul to Washington, D.C. (WAS)
Search Deals
One-way flight from Istanbul to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Washington, D.C. 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 July 30, 2026.
Use the filters below to find and compare flights from Istanbul to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulBaltimore

IST - BWI

ISTBWI

Istanbul

Wed 10/14

8:15 am-7:40 pm

1 stop18h 25m

Baltimore/Washington

Wed 11/4

8:35 pm-12:25 am

1 stop19h 50m

$613

IstanbulBaltimore

IST - BWI

ISTBWI

Istanbul

Tue 10/13

7:55 pm-7:40 pm

1 stop30h 45m

Baltimore/Washington

Sat 10/31

9:35 pm-1:10 am

1 stop20h 35m

$613

IstanbulBaltimore

IST - BWI

ISTBWI

Istanbul

Wed 10/14

8:15 am-7:40 pm

1 stop18h 25m

Baltimore/Washington

Sat 10/31

9:35 pm-1:10 am

1 stop20h 35m

$613

IstanbulBaltimore

IST - BWI

ISTBWI

Istanbul

Mon 9/21

8:15 am-9:20 pm

2 stops20h 05m

Baltimore/Washington

Sun 10/4

9:35 pm-7:15 pm

1 stop14h 40m

$618

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Thu 9/3

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Mon 10/19

6:10 pm-4:20 pm

1 stop15h 10m

$708

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Tue 11/3

5:55 pm-3:55 pm

1 stop30h 00m

Washington, D.C. Dulles Intl

Wed 3/31

5:40 pm-4:25 pm

1 stop15h 45m

$708

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Wed 10/7

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Thu 11/12

12:30 pm-4:55 pm

2 stops20h 25m

$709

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Wed 11/4

5:55 pm-3:45 pm

1 stop29h 50m

Washington, D.C. Dulles Intl

Thu 1/7

7:30 am-4:55 pm

2 stops25h 25m

$709

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Thu 10/1

6:00 am-3:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

Sat 11/14

11:10 am-4:55 pm

2 stops21h 45m

$709

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sat 10/3

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Sun 11/15

12:35 pm-4:55 pm

2 stops20h 20m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Istanbul to Washington, D.C.

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

What is the cheapest month to book a flight from Istanbul to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $665). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $896). 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 WAS?

Find hourly flight availability from Istanbul to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2026.

When flying from Istanbul to Washington, D.C., 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 Istanbul to Washington, D.C.

Explore weekly flight availability from Istanbul to Washington, D.C.. 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 July 30, 2026.

The most flights from TR5 to WAS are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost to fly round-trip from Istanbul to Washington, D.C.?

Airfare is below average for this route at the moment.
Istanbul to Washington, D.C. flights typically cost between $779 and $995 in October.
The cheapest round-trip price found within the last 5 days was $594 on British Airways (Oct 1-Nov 10).

How often are flights from Istanbul to Washington, D.C. delayed?

About 28% of weekly flights between Istanbul and Washington, D.C. have experienced delays in the past year, with the average delay time being 126 minutes.

What is the most punctual flight time for Istanbul to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Istanbul to Washington, D.C. flights?

Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 28% of flights being delayed.

How far ahead should I book a flight from Istanbul to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Istanbul to Washington, D.C., you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated July 30, 2026.
See what other customers who have flown with KLM,Delta, andTurkish Airlines from Istanbul to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,551 reviews
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Delta
7.8
Good
8,489 reviews
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7.4
Good
4,457 reviews
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,166 reviews
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,128 reviews
KLM
7.8
Good
1,551 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Washington, D.C.. 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 Washington, D.C.?

    Airlines like British Airways, Delta, and KLM fly from Istanbul to Washington, D.C. in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 10h 50m. The distance between Istanbul and Washington, D.C. is about 5166 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Istanbul to Washington, D.C. round-trip?

    KLM, at $451, was found to be the cheapest airline from Istanbul to Washington, D.C..Alternate airlines to your destination round-trip include British Airways and Turkish Airlines. KLM is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Istanbul to Washington, D.C. one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $378. Users have also found prices from $486 and $554 on Egyptair and Royal Jordanian, respectively.

  • What are the most popular routes from Istanbul to Washington, D.C.?

    The most popular route from Istanbul to Washington, D.C. is Istanbul - Washington, D.C. Dulles Intl. You may also consider Istanbul - Baltimore/Washington or Istanbul - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Istanbul to Washington, D.C.?

    The top 3 most reliable airlines when flying from Istanbul to Washington, D.C. are Turkish Airlines (73%), Pakistan International Airlines (73%) and IndiGo (73%).

  • What are the cheapest flights from Istanbul to Washington, D.C.?

    While on average a flight from Istanbul to Washington, D.C. is generally $1,046, our data shows the cheapest flight currently is $697. When looking at the most popular route, (Istanbul - Washington, D.C. Dulles Intl), you can expect to pay $590 for that flight.

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

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

  • How can I find direct flights from Istanbul to Washington, D.C.?

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

  • Can I find deals for business class flights from Istanbul to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Istanbul to Washington, D.C. 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 Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $665). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $896). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Clinton
Hunt Valley
Cordova
Woodbridge
Largo
Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Istanbul to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Istanbul to Dulles Intl flights

Top 5 airlines flying from Istanbul to Washington, D.C.

Discover the top 5 airlines that operate flights from Istanbul to Washington, D.C.. 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 July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$451Average$626FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$551Average$899FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$622Average$766FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$636Average$775FlexibilityNo cancel feeOn-time76%
DeltaCheapest$704Average$800FlexibilityNo cancel feeOn-timeN/A

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