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Istanbul Airport to Dulles International Airport flight
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Istanbul Airport to Dulles International Airport Flights Info

Cheapest one-way
£326
American Airlines American Airlines 16h · 1 stop Tue, Nov 24
Book Now
Cheapest return
£506
Air France Air France 17h 15m · 2 stops Fri, Dec 25 - Thu, Dec 31
Book Now
Best time to book
June
Cheapest
Recommended airlines
American Airlines American AirlinesCheapest· From £326 Delta Air Lines Delta Air LinesMost booked

Explore the cheapest one-way and round-trip flights from Istanbul Airport to Dulles International Airport over the next 90 days, with one-way fares from £326 and round-trip from £506. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Nov 23 | Turkish Airlines
      IAD 21:20
      10h
      Direct
      IST 15:20
      Washington D.C. - Istanbul | Fri, Nov 27 | Turkish Airlines
      £538 £632
      15% off
      15% off
      £632 £538
    • IST 08:30
      11h 15m
      Direct
      IAD 11:45
      Istanbul - Washington D.C. | Tue, Dec 1 | Turkish Airlines
      IAD 21:20
      10h
      Direct
      IST 15:20
      Washington D.C. - Istanbul | Sun, Dec 6 | Turkish Airlines
      £543 £632
      14% off
      14% off
      £632 £543
    • IST 07:15
      17h 15m
      1 stop
      IAD 16:30
      Istanbul - Washington D.C. | Fri, Dec 25 | Air France
      IAD 17:45
      15h 10m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Thu, Dec 31 | KLM
      £506 £632
      20% off
      20% off
      £632 £506
    • IST 07:15
      20h 5m
      1 stop
      IAD 19:20
      Istanbul - Washington D.C. | Fri, Dec 25 | KLM
      IAD 17:45
      15h 10m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Thu, Dec 31 | KLM
      £506
      20% off
      £632 £506
    • IST 14:55
      32h 45m
      1 stop
      IAD 15:40
      Istanbul - Washington D.C. | Tue, Nov 17 | American Airlines
      IAD 18:05
      15h 45m
      1 stop
      IST 17:50
      Washington D.C. - Istanbul | Tue, Nov 24 | American Airlines
      £524
      17% off
      £632 £524
    • IST 07:15
      17h 15m
      1 stop
      IAD 16:30
      Istanbul - Washington D.C. | Fri, Dec 25 | Delta Air Lines
      IAD 17:45
      15h 10m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Thu, Dec 31 | Delta Air Lines
      £524
      17% off
      £632 £524
    • IST 18:00
      29h 55m
      1 stop
      IAD 15:55
      Istanbul - Washington D.C. | Thu, Nov 26 | Delta Air Lines
      IAD 18:20
      14h 35m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Wed, Dec 2 | Delta Air Lines
      £525
      17% off
      £632 £525
    • IST 18:00
      29h 55m
      1 stop
      IAD 15:55
      Istanbul - Washington D.C. | Tue, Dec 1 | Delta Air Lines
      IAD 17:45
      15h 10m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Tue, Dec 8 | Delta Air Lines
      £526
      17% off
      £632 £526
    • IST 18:00
      29h 55m
      1 stop
      IAD 15:55
      Istanbul - Washington D.C. | Fri, Nov 20 | Delta Air Lines
      IAD 18:15
      14h 40m
      1 stop
      IST 16:55
      Washington D.C. - Istanbul | Fri, Nov 27 | Delta Air Lines
      £535
      15% off
      £632 £535
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
      WAS 15:00
      6h
      Direct
      IST 16:00
      Washington D.C. - Istanbul | Wed, Nov 18 | Normal Airline
      Find more flights
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    • Cheapest
      IST 07:40
      16h
      1 stop
      IAD 15:40
      Istanbul - Washington D.C. | Tue, Nov 24 | American Airlines
      £326 £612
      47% off
      47% off
      £612 £326
    • IST 07:40
      20h 15m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Sat, Dec 5 | American Airlines
      £330 £612
      46% off
      46% off
      £612 £330
    • IST 07:40
      20h 15m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Tue, Dec 15 | American Airlines
      £330 £612
      46% off
      46% off
      £612 £330
    • IST 07:40
      16h
      1 stop
      IAD 15:40
      Istanbul - Washington D.C. | Thu, Dec 10 | British Airways
      £335
      45% off
      £612 £335
    • IST 18:35
      29h 5m
      1 stop
      IAD 15:40
      Istanbul - Washington D.C. | Sat, Dec 12 | British Airways
      £335
      45% off
      £612 £335
    • IST 18:35
      33h 20m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Tue, Dec 15 | British Airways
      £335
      45% off
      £612 £335
    • IST 07:40
      20h 15m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Sat, Dec 5 | British Airways
      £336
      45% off
      £612 £336
    • IST 18:35
      33h 20m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Tue, Nov 24 | British Airways
      £336
      45% off
      £612 £336
    • IST 07:40
      20h 15m
      1 stop
      IAD 19:55
      Istanbul - Washington D.C. | Thu, Dec 17 | British Airways
      £336
      45% off
      £612 £336
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      IST 08:30
      11h 15m
      Direct
      IAD 11:45
      Istanbul - Washington D.C. | Mon, Feb 1 | Turkish Airlines
      £520 £730
      28% off
      28% off
      £730 £520
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Jan 18 | Turkish Airlines
      £524 £730
      28% off
      28% off
      £730 £524
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 25 | Turkish Airlines
      £527 £730
      28% off
      28% off
      £730 £527
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Dec 6 | Turkish Airlines
      £528
      22% off
      £681 £528
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Fri, Nov 20 | Turkish Airlines
      £529
      14% off
      £612 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Dec 14 | Turkish Airlines
      £529
      28% off
      £730 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Tue, Dec 22 | Turkish Airlines
      £529
      28% off
      £730 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 18 | Turkish Airlines
      £531
      22% off
      £681 £531
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Jan 3 | Turkish Airlines
      £532
      13% off
      £612 £532
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
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    • Cheapest nonstop
      IST 08:30
      11h 15m
      Direct
      IAD 11:45
      Istanbul - Washington D.C. | Mon, Feb 1 | Turkish Airlines
      £520 £828
      37% off
      37% off
      £828 £520
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Jan 18 | Turkish Airlines
      £524 £828
      37% off
      37% off
      £828 £524
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 25 | Turkish Airlines
      £527 £828
      36% off
      36% off
      £828 £527
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Dec 14 | Turkish Airlines
      £529
      36% off
      £828 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Tue, Dec 22 | Turkish Airlines
      £529
      36% off
      £828 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Nov 23 | Turkish Airlines
      £532
      36% off
      £828 £532
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Nov 16 | Turkish Airlines
      £533
      36% off
      £828 £533
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Nov 22 | Turkish Airlines
      £538
      35% off
      £828 £538
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Tue, Dec 15 | Turkish Airlines
      £538
      35% off
      £828 £538
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • IST 08:30
      11h 15m
      Direct
      IAD 11:45
      Istanbul - Washington D.C. | Mon, Feb 1 | Turkish Airlines
      £520 £730
      28% off
      28% off
      £730 £520
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Jan 18 | Turkish Airlines
      £524 £730
      28% off
      28% off
      £730 £524
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 25 | Turkish Airlines
      £527 £730
      28% off
      28% off
      £730 £527
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Dec 6 | Turkish Airlines
      £528
      22% off
      £681 £528
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Fri, Nov 20 | Turkish Airlines
      £529
      14% off
      £612 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Dec 14 | Turkish Airlines
      £529
      28% off
      £730 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Tue, Dec 22 | Turkish Airlines
      £529
      28% off
      £730 £529
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 18 | Turkish Airlines
      £531
      22% off
      £681 £531
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Jan 3 | Turkish Airlines
      £532
      13% off
      £612 £532
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sun, Nov 15 | Turkish Airlines
      £814 £936
      13% off
      13% off
      £936 £814
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Mon, Nov 16 | Turkish Airlines
      £533 £936
      43% off
      43% off
      £936 £533
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Tue, Nov 17 | Turkish Airlines
      £532 £936
      43% off
      43% off
      £936 £532
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Wed, Nov 18 | Turkish Airlines
      £531
      43% off
      £936 £531
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Thu, Nov 19 | Turkish Airlines
      £534
      43% off
      £936 £534
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Fri, Nov 20 | Turkish Airlines
      £563
      40% off
      £936 £563
    • IST 16:10
      11h 15m
      Direct
      IAD 19:25
      Istanbul - Washington D.C. | Sat, Nov 21 | Turkish Airlines
      £569
      39% off
      £936 £569
    • IST 13:00
      17h 25m
      1 stop
      WAS 14:00
      Istanbul - Washington D.C. | Mon, Nov 16 | Normal Airline
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      Find more flights

Displayed flight fares from Istanbul to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Istanbul Airport to Dulles International Airport?

The cheapest airline flying from Istanbul Airport to Dulles International Airport is American Airlines (from £326) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
easyJet logo easyJet Wizz Air UK logo Wizz Air UK British Airways logo British Airways Jet2.com logo Jet2.com Virgin Atlantic logo Virgin Atlantic
Delta Air Lines logo Delta Air Lines

Trip.com Price Insights: Flights from Istanbul Airport to Dulles International Airport

What is the cheapest month to fly from Istanbul Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Istanbul Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Istanbul Airport to Dulles International Airport are usually in June, with an average price of £464. It is best to avoid May, when the average price can reach £801.

£801
£633
£464
£296
    Cheapest
  • £607
    Nov
  • £622
    Dec
  • £762
    Jan
  • £594
    Feb
  • £600
    Mar
  • £585
    Apr
  • £801
    May
  • £464
    Jun
  • £466
    Jul
  • £665
    Aug
  • £629
    Sep
  • £591
    Oct

What is the cheapest day of the week to fly from Istanbul Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Istanbul Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Istanbul Airport to Dulles International Airport is Friday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

£728
£674
£620
£566
    Cheapest
  • £637
    Mon
  • £728
    Tue
  • £718
    Wed
  • £645
    Thu
  • £620
    Fri
  • £682
    Sat
  • £653
    Sun

What is the flight schedule from Istanbul Airport to Dulles International Airport?

Check the schedule for flights from Istanbul to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA7041

    Istanbul Airport

    08:25

    IST

    4h 25m

    Direct

    09:50

    LHR

    S M T W T F S
    Search

  2. AA6968

    Heathrow Airport

    12:15

    LHR

    8h 25m

    Direct

    15:40

    IAD

    S M T W T F S

  3. BA681

    Istanbul Airport

    08:25

    IST

    4h 25m

    Direct

    09:50

    LHR

    S M T W T F S
    Search

  4. BA217

    Heathrow Airport

    12:15

    LHR

    8h 25m

    Direct

    15:40

    IAD

    S M T W T F S

  5. AF1391

    Istanbul Airport

    07:15

    IST

    3h 45m

    Direct

    09:00

    CDG

    S M T W T F S
    Search

  6. AF050

    Paris Charles de Gaulle Airport

    13:35

    CDG

    8h 50m

    Direct

    16:25

    IAD

    S M T W T F S

  7. KL2353

    Istanbul Airport

    07:15

    IST

    3h 45m

    Direct

    09:00

    CDG

    S M T W T F S
    Search

  8. KL2120

    Paris Charles de Gaulle Airport

    13:35

    CDG

    8h 50m

    Direct

    16:25

    IAD

    S M T W T F S

  9. AA7041

    Istanbul Airport

    08:25

    IST

    4h 25m

    Direct

    09:50

    LHR

    S M T W T F S
    Search

  10. AA7002

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    19:55

    IAD

    S M T W T F S

  11. BA681

    Istanbul Airport

    08:25

    IST

    4h 25m

    Direct

    09:50

    LHR

    S M T W T F S
    Search

  12. BA293

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    19:55

    IAD

    S M T W T F S

  13. BA679

    Istanbul Airport

    18:45

    IST

    4h 10m

    Direct

    19:55

    LHR

    S M T W T F S
    Search

  14. BA217

    Heathrow Airport

    12:15

    LHR

    8h 25m

    Direct

    15:40

    IAD

    S M T W T F S

  15. KL1960

    Istanbul Airport

    18:00

    IST

    3h 35m

    Direct

    19:35

    AMS

    S M T W T F S
    Search

  16. KL651

    Amsterdam Airport Schiphol

    13:10

    AMS

    8h 35m

    Direct

    15:45

    IAD

    S M T W T F S

  17. BA677

    Istanbul Airport

    14:55

    IST

    4h 15m

    Direct

    16:10

    LHR

    S M T W T F S
    Search

  18. BA217

    Heathrow Airport

    12:15

    LHR

    8h 25m

    Direct

    15:40

    IAD

    S M T W T F S

  19. BA679

    Istanbul Airport

    18:45

    IST

    4h 10m

    Direct

    19:55

    LHR

    S M T W T F S
    Search

  20. BA293

    Heathrow Airport

    16:25

    LHR

    8h 30m

    Direct

    19:55

    IAD

    S M T W T F S
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FAQs for Istanbul Airport to Dulles International Airport Flights

  • How long is the flight from Istanbul Airport to Dulles International Airport?

    Istanbul Airport to Dulles International Airport takes about 10 hours 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Istanbul Airport (IST) to Dulles International Airport (IAD).
  • The earliest flight from Istanbul Airport to Dulles International Airport departs at 08:30, and the last departs at 16:10, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Istanbul Airport (IST) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around £674 in November, the most expensive month to book this route.
  • Turkish Airlines is a very popular airline operating an average of 1573 flights per month.
  • One-way flights from Istanbul Airport to Dulles International Airport currently start from £326, and round-trip fares start from £506. The current lowest fare is a American Airlines flight departing on Tue, Nov 24; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Istanbul Airport to Dulles International Airport, with an average flight time of 10 hours 29 minutes, and around 13 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Istanbul Airport to Dulles International Airport is £637. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Istanbul Airport to Dulles International Airport, with one-way fares starting from £326. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Istanbul Airport to Dulles International Airport operates around 13 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Istanbul Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.