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Cheap flights from Istanbul Airport to Washington, D.C. from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul Airport to Washington, D.C. departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Istanbul Airport to Washington, D.C.

Cheap round-trip flights

British Airways Logo
6:40 pm - 3:35 pmIST-IAD
28h 55m1 stop
British Airways Logo
9:45 pm - 1:10 amIAD-IST
19h 25m1 stop
$582British Airways
Find Deal
jue., ene. 8 - sáb., feb. 28
Air France Logo
4:50 am - 4:05 pmIST-IAD
19h 15m2 stops
Air France Logo
6:50 pm - 3:50 amIAD-IST
25h 00m1 stop
$584Air France
Find Deal
vie., ene. 16 - dom., feb. 1
British Airways Logo
8:25 pm - 7:45 pmIST-IAD
30h 20m2 stops
British Airways Logo
9:45 pm - 12:50 amIAD-IST
19h 05m1 stop
$585British Airways
Find Deal
vie., oct. 24 - dom., nov. 2
Icelandair Logo
12:25 pm - 7:20 pmIST-IAD
13h 55m1 stop
Icelandair Logo
7:40 pm - 11:55 pmIAD-IST
20h 15m1 stop
$589Icelandair
Find Deal
vie., oct. 10 - sáb., ene. 3
KLM Logo
4:50 am - 9:13 pmIST-IAD
24h 23m2 stops
KLM Logo
7:50 pm - 3:50 amIAD-IST
25h 00m1 stop
$598KLM
Find Deal
mar., mar. 3 - dom., mar. 8
KLM Logo
4:50 am - 4:05 pmIST-IAD
19h 15m2 stops
KLM Logo
5:00 pm - 4:55 pmIAD-IST
15h 55m2 stops
$600KLM
Find Deal
jue., dic. 18 - vie., ene. 23
Lufthansa Logo
6:10 am - 1:30 pmIST-IAD
14h 20m1 stop
Lufthansa Logo
10:20 pm - 9:20 pmIAD-IST
16h 00m2 stops
$602Lufthansa
Find Deal
lun., sep. 22 - lun., oct. 6
Lufthansa Logo
6:30 am - 3:50 pmIST-IAD
17h 20m1 stop
Lufthansa Logo
6:00 pm - 10:45 pmIAD-IST
20h 45m1 stop
$606Lufthansa
Find Deal
vie., nov. 21 - dom., dic. 28
Turkish Airlines Logo
8:30 am - 11:45 amIST-IAD
11h 15mnonstop
Turkish Airlines Logo
1:30 pm - 7:30 amIAD-IST
10h 00mnonstop
$611Turkish Airlines
Find Deal
jue., ene. 22 - lun., feb. 9
Turkish Airlines Logo
7:50 am - 11:45 amIST-IAD
10h 55mnonstop
Turkish Airlines Logo
9:40 pm - 2:50 pmIAD-IST
10h 10mnonstop
$612Turkish Airlines
Find Deal
mar., sep. 30 - lun., oct. 20

Air Canada flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on Istanbul Airport to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Jan 19
IST6:30 amIstanbul
22h 29m
2 stops
IAD8:59 pmWashington, D.C. Dulles Intl
Feb 6
IAD9:00 amWashington, D.C. Dulles Intl
25h 05m
2 stops
IST6:05 pmIstanbul
$601
Find similar
Air Canada
Jan 24
IST6:30 amIstanbul
21h 59m
2 stops
IAD8:29 pmWashington, D.C. Dulles Intl
Feb 8
IAD5:16 pmWashington, D.C. Dulles Intl
40h 39m
2 stops
IST5:55 pmIstanbul
$608
Find similar
Air Canada
Oct 23
IST7:45 amIstanbul
20h 27m
2 stops
IAD9:12 pmWashington, D.C. Dulles Intl
Jan 14
IAD1:15 pmWashington, D.C. Dulles Intl
20h 50m
2 stops
IST6:05 pmIstanbul
$609
Find similar

United Airlines flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Istanbul Airport to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Nov 23
IST6:30 amIstanbul
17h 20m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Apr 8
IAD6:10 pmWashington, D.C. Dulles Intl
20h 10m
1 stop
IST9:20 pmIstanbul
$591
Find similar
United Airlines
Jan 20
IST6:30 amIstanbul
16h 05m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
Feb 8
IAD1:15 pmWashington, D.C. Dulles Intl
20h 50m
2 stops
IST6:05 pmIstanbul
$595
Find similar
United Airlines
Sep 14
IST6:10 amIstanbul
15h 55m
2 stops
IAD3:05 pmWashington, D.C. Dulles Intl
Nov 7
IAD10:55 pmWashington, D.C. Dulles Intl
15h 50m
2 stops
IST10:45 pmIstanbul
$736
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

jue. 1/8

6:40 pm-3:35 pm

1 stop28h 55m

Washington, D.C. Dulles Intl

sáb. 2/28

9:45 pm-1:10 am

1 stop19h 25m

$582

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

vie. 1/16

4:50 am-4:05 pm

2 stops19h 15m

Washington, D.C. Dulles Intl

dom. 2/1

6:50 pm-3:50 am

1 stop25h 00m

$584

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

vie. 10/24

8:25 pm-7:45 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

dom. 11/2

9:45 pm-12:50 am

1 stop19h 05m

$585

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

vie. 10/10

12:25 pm-7:20 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

sáb. 1/3

7:40 pm-11:55 pm

1 stop20h 15m

$589

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

mar. 3/3

4:50 am-9:13 pm

2 stops24h 23m

Washington, D.C. Dulles Intl

dom. 3/8

7:50 pm-3:50 am

1 stop25h 00m

$598

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

jue. 12/18

4:50 am-4:05 pm

2 stops19h 15m

Washington, D.C. Dulles Intl

vie. 1/23

5:00 pm-4:55 pm

2 stops15h 55m

$600

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

lun. 9/22

6:10 am-1:30 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

lun. 10/6

10:20 pm-9:20 pm

2 stops16h 00m

$602

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

vie. 11/21

6:30 am-3:50 pm

1 stop17h 20m

Washington, D.C. Dulles Intl

dom. 12/28

6:00 pm-10:45 pm

1 stop20h 45m

$606

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

jue. 1/22

8:30 am-11:45 am

Nonstop11h 15m

Washington, D.C. Dulles Intl

lun. 2/9

1:30 pm-7:30 am

Nonstop10h 00m

$611

IstanbulWashington, D.C.

IST - IAD

ISTIAD

Istanbul

mar. 9/30

7:50 am-11:45 am

Nonstop10h 55m

Washington, D.C. Dulles Intl

lun. 10/20

9:40 pm-2:50 pm

Nonstop10h 10m

$612

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, September is the cheapest month to fly from Istanbul Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $642. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $653.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $759. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to Washington, D.C. Dulles Intl Airport for around $836.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Istanbul Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $780 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $802 on average. Flights to Washington, D.C. Dulles Intl Airport from Istanbul Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Istanbul to Washington, D.C. Dulles Intl flight route?

Fly from Istanbul to Washington, D.C. Dulles Intl for the best Istanbul - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $753 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Istanbul Airport for as low as $475 on momondo.

What cabin class options are available on Istanbul to Washington, D.C. Dulles Intl flights?

There are 3 cabin classes available to choose from on Istanbul to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Istanbul Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of September 2025, prices for Istanbul Airport to Washington, D.C. Dulles Intl Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Istanbul Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Istanbul Airport to Washington, D.C. Dulles Intl Airport (IST to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Best Price Found

$708

Fastest flight time

10h 55m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Istanbul Airport in the past 72 hours is $708. The best round-trip flight deal from Istanbul Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $668.
The fastest flight from Istanbul Airport to Washington, D.C. Dulles Intl Airport takes 10h 55m
Direct flights go from Istanbul Airport to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Istanbul to Washington, D.C. Dulles Intl by plane?

    The distance between Istanbul and Washington, D.C. Dulles Intl is about 5207.4 mi. In terms of flight time, this usually takes a little over 10h 55m.

  • When did momondo last update prices for flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Istanbul Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Istanbul Airport to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Istanbul Airport to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Istanbul Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Istanbul Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $411Free CancellationRating
7.8
1,385 reviews
Search KLM flights
British AirwaysPriceFrom $452Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
LufthansaPriceFrom $552Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $621Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights

  • Turkish Airlines Flights From Istanbul Airport to Washington, D.C. Dulles Intl Airport

    Across 14 Turkish Airlines flights from Istanbul Airport to Washington, D.C. Dulles Intl Airport this week, the average price was $832, with the best Turkish Airlines deals starting from $621 round-trip. 3,968 users have rated Turkish Airlines on momondo, with an average score of 7.3/10.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Istanbul.

Can I find flights from Istanbul to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Istanbul to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Istanbul to Washington, D.C.?

Once all potential Istanbul to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Istanbul to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Istanbul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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