S$488 Cheap Flights from Istanbul to Washington

View S$488 flight on Thu, 5 Mar, 2026Opens in a new window

Popular airlines from Istanbul to Washington, DC (IAD-Washington Dulles Intl.)

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Cheap Flights from Istanbul to Washington (IST-IAD)

Prices were available within the past 7 days and start at S$488 for one-way flights and S$802 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$802 Return, found 5 days ago
S$802
Return
found 5 days ago
Select Air France flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$802 found 5 days ago
KLM
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$802 Return, found 5 days ago
S$802
Return
found 5 days ago
Select KLM flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$802 found 5 days ago
United
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$820 Return, found 5 days ago
S$820
Return
found 5 days ago
Select United flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$820 found 5 days ago
American Airlines
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$830 Return, found 5 days ago
S$830
Return
found 5 days ago
Select American Airlines flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$830 found 5 days ago
Lufthansa
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$847 Return, found 5 days ago
S$847
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$847 found 5 days ago
Delta
Sun, 1 Mar - Tue, 31 Mar
IST
Istanbul
IAD
Washington
S$850 Return, found 6 days ago
S$850
Return
found 6 days ago
Select Delta flight, departing Sun, 1 Mar from Istanbul to Washington, returning Tue, 31 Mar, priced at S$850 found 6 days ago
Delta
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$852 Return, found 5 days ago
S$852
Return
found 5 days ago
Select Delta flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$852 found 5 days ago
British Airways
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$854 Return, found 5 days ago
S$854
Return
found 5 days ago
Select British Airways flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$854 found 5 days ago
American Airlines
Thu, 5 Mar - Wed, 11 Mar
IST
Istanbul
IAD
Washington
S$854 Return, found 5 days ago
S$854
Return
found 5 days ago
Select American Airlines flight, departing Thu, 5 Mar from Istanbul to Washington, returning Wed, 11 Mar, priced at S$854 found 5 days ago
Air France
Sun, 1 Mar - Tue, 31 Mar
IST
Istanbul
IAD
Washington
S$868 Return, found 6 days ago
S$868
Return
found 6 days ago
Select Air France flight, departing Sun, 1 Mar from Istanbul to Washington, returning Tue, 31 Mar, priced at S$868 found 6 days ago

Find the cheapest month to fly from Istanbul (IST) to Washington (IAD)

October is typically the cheapest month to fly

From S$519 - S$1,528 per traveller.

Frequently asked questions

How much is a flight from IST to IAD?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between IST and Dulles Intl. Airport was S$802. Cheap tickets don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Istanbul Airport to IAD?
Every air carrier has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
Can I fly from IST to Dulles Intl. Airport right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Istanbul Airport to IAD please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Istanbul Airport to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Istanbul Airport to IAD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IST to Washington Dulles Intl. Airport (IAD)?
The distance is around 8,400 kilometres. Earplugs? Check. A change of clothes? Double check. You'd be wise to pack all the travel comforts for this long-haul Arnavutkoy to Chantilly flight.
Which airlines fly direct from IST to IAD?
You won't find any airlines operating directly between IST and IAD, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are IST to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab great last-minute deals from Istanbul Airport to Dulles Intl. Airport, but it's also possible to miss out entirely! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be sure you're always getting the latest offers.

Travel information

Origin airport
Istanbul
Destination airport
Washington Dulles Intl.
Return price
S$802
Distance
8338 km
Average flight time
3 hours 15 mins

Book with confidence

Perfect flights from Istanbul to Washington

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With Expedia, you have access to a wide range of airlines, including American Airlines, British Airways, Royal Air Maroc, Air France, KLM, United, Lufthansa, Delta, EGYPTAIR, Air Canada. Our selection of flights from Istanbul to Washington Dulles Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Istanbul to Washington Dulles Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$488 and roundtrip prices from S$802*.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Istanbul to Washington

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