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

$405+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
IST — WAS
Mai 9 — Mai 161
Sa 5/9
Sa 5/16
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 63 days in advance, depart on a Saturday or Wednesday 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 April 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/4. 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.
Do 4/167:40 am
IST
-
IAD
Nonstop10h 55m
Turkish Airlines
Fr 5/11:20 pm
IAD
-
IST
Nonstop9h 50m
Turkish Airlines
Deal found 4/4$630
This KLM deal was found by Cheapflights users on 4/7. 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.
Do 4/166:00 am
IST
-
IAD
2 stops17h 15m
KLM
Mo 4/276:10 pm
IAD
-
IST
1 stop24h 10m
KLM
Deal found 4/7$632
This Air France deal was found by Cheapflights users on 4/8. 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.
Mo 8/246:00 am
IST
-
IAD
1 stop16h 35m
Multiple Airlines
Di 11/36:50 pm
IAD
-
IST
1 stop15h 05m
Multiple Airlines
Deal found 4/8$634
This KLM deal was found by Cheapflights users on 4/5. 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.
Mi 4/156:00 am
IST
-
IAD
2 stops17h 15m
KLM
Do 4/235:40 pm
IAD
-
IST
1 stop24h 40m
KLM
Deal found 4/5$637
This KLM deal was found by Cheapflights users on 4/6. 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.
So 5/315:20 pm
IST
-
IAD
1 stop29h 15m
KLM
Mi 9/169:45 pm
IAD
-
IST
1 stop22h 45m
KLM
Deal found 4/6$638
This FlightHub deal was found by Cheapflights users on 4/8. 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.
Mo 6/87:40 am
IST
-
IAD
Nonstop10h 55m
Turkish Airlines
Mi 9/21:20 pm
IAD
-
IST
Nonstop9h 50m
Turkish Airlines
Deal found 4/8$640
This KLM deal was found by Cheapflights users on 4/8. 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.
Do 4/165:20 pm
IST
-
IAD
1 stop29h 15m
KLM
Mi 4/296:15 pm
IAD
-
IST
1 stop26h 15m
KLM
Deal found 4/8$641
This FlightHub deal was found by Cheapflights users on 4/6. 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.
Di 5/197:40 am
IST
-
IAD
Nonstop10h 55m
Turkish Airlines
Fr 7/101:20 pm
IAD
-
IST
Nonstop9h 50m
Turkish Airlines
Deal found 4/6$642
This Air France deal was found by Cheapflights users on 4/8. 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.
Do 4/166:00 am
IST
-
DCA
2 stops17h 36m
KLM
Mi 4/293:15 pm
DCA
-
IST
2 stops18h 05m
KLM
Deal found 4/8$642
This KLM deal was found by Cheapflights users on 4/6. 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.
Mo 6/16:00 am
IST
-
IAD
2 stops17h 31m
KLM
Mi 9/236:10 pm
IAD
-
IST
1 stop24h 10m
KLM
Deal found 4/6$647
This KLM deal was found by Cheapflights users on 4/6. 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.
Mo 6/14:25 am
IST
-
IAD
1 stop22h 10m
KLM
Di 9/15:40 pm
IAD
-
IST
1 stop24h 40m
KLM
Deal found 4/6$648
This Air France deal was found by Cheapflights users on 4/6. 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.
So 5/315:20 pm
IST
-
IAD
1 stop29h 15m
Multiple Airlines
Fr 9/256:15 pm
IAD
-
IST
1 stop26h 15m
Multiple Airlines
Deal found 4/6$651

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 April 9, 2026.

Round-trip from

$630
(Kiwi.com)

One-way from

$405
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$700
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. 6% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 9, 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

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Do 9/10

6:00 am-3:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

Do 1/14

1:00 pm-4:55 pm

2 stops19h 55m

$632

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Sa 9/19

6:00 am-3:35 pm

1 stop16h 35m

Washington, D.C. Dulles Intl

So 10/11

12:30 pm-4:20 pm

2 stops20h 50m

$708

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Mo 9/7

5:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

Do 1/14

10:05 am-4:55 pm

2 stops22h 50m

$709

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Mo 6/8

6:00 am-11:14 pm

2 stops24h 14m

Washington, D.C. Dulles Intl

Mi 9/2

12:30 pm-4:20 pm

2 stops20h 50m

$712

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Sa 5/9

6:00 am-5:11 pm

2 stops18h 11m

Washington, D.C. Reagan-National

Di 6/9

11:00 am-4:20 pm

2 stops22h 20m

$713

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Mo 6/8

6:00 am-4:59 pm

2 stops17h 59m

Washington, D.C. Reagan-National

Mo 12/7

3:55 pm-4:55 pm

2 stops17h 00m

$713

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Mo 5/11

6:00 am-6:59 pm

2 stops19h 59m

Washington, D.C. Reagan-National

Mo 9/7

1:30 pm-4:20 pm

2 stops19h 50m

$713

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Fr 5/1

6:00 am-6:59 pm

2 stops19h 59m

Washington, D.C. Reagan-National

So 5/10

11:00 am-4:20 pm

2 stops22h 20m

$713

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

Fr 5/22

5:20 pm-6:53 pm

2 stops32h 33m

Washington, D.C. Dulles Intl

Sa 9/5

5:40 pm-1:20 am

1 stop24h 40m

$715

IstanbulWashington, D.C.

IST - DCA

ISTDCA

Istanbul

Sa 9/19

6:00 am-7:09 pm

2 stops20h 09m

Washington, D.C. Reagan-National

So 10/11

1:45 pm-4:20 pm

2 stops19h 35m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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 April 3, 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 63 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, October is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $451). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $655). 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 April 9, 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 April 9, 2026.

The most flights from TR5 to WAS are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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

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

About 25% of weekly flights between Istanbul and Washington, D.C. have experienced delays in the past year, with the average delay time being 131 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?

Friday 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 25% 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 April 9, 2026.
See what other customers who have flown with KLM,United Airlines, 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
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,492 reviews
KLM
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,554 reviews
KLM
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Turkish Airlines
7.3
Good
4,302 reviews
KLM
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,900 reviews
KLM
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,864 reviews
KLM
7.7
Good
1,492 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 1h 50m. 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 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 $393 and $471 on TAP AIR PORTUGAL and Egyptair, 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 Thai Airways (77%), Turkish Airlines (65%) and Pakistan International Airlines (65%).

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

    While on average a flight from Istanbul to Washington, D.C. is generally $994, our data shows the cheapest flight currently is $633. When looking at the most popular route, (Istanbul - Washington, D.C. Dulles Intl), you can expect to pay $682 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, October is the cheapest month in which you can book a flight from Istanbul to Washington, D.C. (average of $451). Flying from Istanbul to Washington, D.C. in August is currently the most expensive (average of $655). 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
Owings Mills
Springfield
Arlington
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Largo
Bowie
Clinton
Towson
Cordova
Manassas
Falls Church

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.

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 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$451Average$575FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$551Average$709FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$579Average$672FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$607Average$752FlexibilityNo 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.