HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$384+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
IST — WAS
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Washington, D.C. 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 Istanbul to Washington, D.C. are usually found in September or January, booked 81 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

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 February 3, 2026.

This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:55 pm
IST
-
BWI
2 stops30h 43m
KLM
Tue 2/173:39 pm
BWI
-
IST
2 stops17h 16m
KLM
Deal found 2/3$576
This KLM deal was found by Cheapflights users on 2/2. 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 4/306:00 am
IST
-
IAD
1 stop16h 35m
KLM
Tue 5/125:40 pm
IAD
-
IST
1 stop24h 40m
KLM
Deal found 2/2$579
This KLM deal was found by Cheapflights users on 2/1. 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.
Wed 9/25:20 pm
IST
-
IAD
1 stop29h 15m
KLM
Sat 11/145:35 pm
IAD
-
IST
1 stop15h 20m
KLM
Deal found 2/1$581
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:50 am
IST
-
IAD
2 stops21h 29m
Multiple Airlines
Mon 4/276:10 pm
IAD
-
IST
1 stop24h 10m
Multiple Airlines
Deal found 2/3$584
This KLM deal was found by Cheapflights users on 2/2. 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.
Tue 4/75:20 pm
IST
-
IAD
1 stop29h 15m
KLM
Tue 5/125:40 pm
IAD
-
IST
1 stop24h 40m
KLM
Deal found 2/2$585
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:50 am
IST
-
IAD
2 stops21h 29m
Multiple Airlines
Wed 4/296:10 pm
IAD
-
IST
1 stop24h 10m
Multiple Airlines
Deal found 2/3$587
This Air France deal was found by Cheapflights users on 2/2. 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.
Tue 2/104:50 am
IST
-
IAD
2 stops19h 56m
Multiple Airlines
Mon 3/26:05 pm
IAD
-
IST
1 stop14h 50m
Multiple Airlines
Deal found 2/2$588
This KLM deal was found by Cheapflights users on 2/3. 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.
Sun 2/155:55 pm
IST
-
IAD
1 stop30h 10m
KLM
Mon 3/26:50 pm
IAD
-
IST
1 stop25h 00m
KLM
Deal found 2/3$589
This KLM deal was found by Cheapflights users on 2/2. 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.
Sat 9/56:00 am
IST
-
IAD
1 stop16h 35m
KLM
Sun 9/135:40 pm
IAD
-
IST
1 stop24h 40m
KLM
Deal found 2/2$590
This KLM deal was found by Cheapflights users on 2/1. 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.
Wed 2/115:55 pm
IST
-
IAD
1 stop30h 10m
KLM
Wed 2/186:50 pm
IAD
-
IST
1 stop25h 00m
KLM
Deal found 2/1$591
This Air France deal was found by Cheapflights users on 2/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:50 am
IST
-
IAD
2 stops19h 56m
Multiple Airlines
Wed 2/185:13 pm
IAD
-
IST
2 stops15h 42m
Multiple Airlines
Deal found 2/1$593
This Air France deal was found by Cheapflights users on 2/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:50 am
IST
-
BWI
2 stops20h 56m
Multiple Airlines
Wed 2/183:39 pm
BWI
-
IST
2 stops17h 16m
Multiple Airlines
Deal found 2/1$593

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 February 3, 2026.

Round-trip from

$579
(KLM)

One-way from

$384
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$679
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. 3% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 3, 2026.
Use the filters below to find and compare flights from Istanbul to Washington, D.C. that are best for you.

Fly from

Istanbul

Fly to

Washington, D.C.

Route

Depart

Return

Price

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Thu 4/30

6:00 am-3:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

Tue 5/12

5:40 pm-1:20 am

1 stop24h 40m

$579

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sat 5/2

4:25 am-4:05 pm

1 stop18h 40m

Washington, D.C. Dulles Intl

Sun 5/10

9:45 pm-3:30 am

1 stop22h 45m

$584

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Tue 3/31

6:00 am-4:35 pm

2 stops17h 35m

Washington, D.C. Reagan-National

Sat 4/25

5:00 pm-4:20 pm

2 stops16h 20m

$620

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sat 3/14

5:55 pm-5:05 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Sat 3/21

7:05 pm-4:55 pm

1 stop14h 50m

$630

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Mon 4/20

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Tue 5/5

5:40 pm-1:20 am

1 stop24h 40m

$652

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Mon 5/4

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Sun 8/23

5:40 pm-4:20 pm

1 stop15h 40m

$652

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sun 5/3

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Mon 5/11

12:58 pm-1:20 am

2 stops29h 22m

$652

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Fri 5/1

6:00 am-3:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

Sat 5/9

5:40 pm-4:20 pm

1 stop15h 40m

$652

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sun 3/1

5:55 pm-4:05 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Wed 4/8

1:19 pm-1:20 am

2 stops29h 01m

$653

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Wed 4/8

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Wed 7/8

9:45 pm-3:30 am

1 stop22h 45m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 results
1
2
3
...
6

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.

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

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Washington, D.C.. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Istanbul to Washington, D.C., you should look to book at least 81 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.

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

Currently, February is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $422). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $653). 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 February 3, 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 February 3, 2026.

The most flights from TR5 to WAS are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

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

About 24% of weekly flights between Istanbul and Washington, D.C. have experienced delays in the past year, with the average delay time being 141 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?

Monday tends to have the lowest number of delays on this route, whereas Saturday 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 24% of flights being delayed.

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 February 3, 2026.
See what other customers who have flown with KLM, United Airlines, and Turkish 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
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,236 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Turkish Airlines
7.3
Good
4,210 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,759 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,712 reviews
KLM
7.7
Good
1,448 reviews

Entertainment

7.1

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 KLM, Delta, and British Airways fly from Istanbul to Washington, D.C. in about 16h 35m. The time it takes to get you to your destination can typically vary by up to 12h 40m. The distance between Istanbul and Washington, D.C. is about 5207 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 Lufthansa. KLM is priced at 36% 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 $404 and $424 on TAP AIR PORTUGAL 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 - Washington, D.C. Reagan-National or Istanbul - Baltimore/Washington.

  • 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 Thai Airways (66%), Turkish Airlines (50%) and Pakistan International Airlines (50%).

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

    While on average a flight from Istanbul to Washington, D.C. is generally $1,550, our data shows the cheapest flight currently is $573. When looking at the most popular route, (Istanbul - Washington, D.C. Dulles Intl), you can expect to pay $574 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, February is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $422). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $653). 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton

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 4 airlines flying from Istanbul to Washington, D.C.

Discover the top 4 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$451Average$546FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$483Average$643FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$579Average$670FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$601Average$774FlexibilityNo 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.
Site
©2026 Cheapflights