S$455 Cheap Flights from Istanbul to Washington

View S$455 flight on Thu, 27 Nov, 2025Opens in a new window

Popular airlines from Istanbul Airport (IST) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Istanbul to Washington (IST-IAD)

Prices were available within the past 7 days and start at S$455 for one-way flights and S$843 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$843 Return, found 4 days ago
S$843
Return
found 4 days ago
Select Delta flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$843 found 4 days ago
Delta
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$876 Return, found 4 days ago
S$876
Return
found 4 days ago
Select Delta flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$876 found 4 days ago
Delta
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$889 Return, found 4 days ago
S$889
Return
found 4 days ago
Select Delta flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$889 found 4 days ago
Delta
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$923 Return, found 4 days ago
S$923
Return
found 4 days ago
Select Delta flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$923 found 4 days ago
Turkish Airlines
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$934 Return, found 4 days ago
S$934
Return
found 4 days ago
Select Turkish Airlines flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$934 found 4 days ago
Turkish Airlines
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$1,050 Return, found 4 days ago
S$1,050
Return
found 4 days ago
Select Turkish Airlines flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$1,050 found 4 days ago
Lufthansa
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$1,147 Return, found 4 days ago
S$1,147
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$1,147 found 4 days ago
Lufthansa
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$1,173 Return, found 4 days ago
S$1,173
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$1,173 found 4 days ago
EGYPTAIR
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$1,390 Return, found 4 days ago
S$1,390
Return
found 4 days ago
Select EGYPTAIR flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$1,390 found 4 days ago
British Airways
Fri, 31 Oct - Fri, 14 Nov
IST
Istanbul
IAD
Washington
S$1,436 Return, found 4 days ago
S$1,436
Return
found 4 days ago
Select British Airways flight, departing Fri, 31 Oct from Istanbul to Washington, returning Fri, 14 Nov, priced at S$1,436 found 4 days ago

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

September is typically the cheapest month to fly

From S$533 - S$1,396 per traveller.
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Istanbul to Washington route information
Origin airport
Istanbul
Destination airport
Washington Dulles Intl.
Return price
S$842
Distance
8338 km

Perfect flights from Istanbul to Washington

Your Journey from Istanbul to Washington

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, British Airways, EGYPTAIR, Royal Air Maroc, Delta, Turkish Airlines, Lufthansa. 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.
 

Maximizing Value with Istanbul to Washington Flights

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$455 and roundtrip prices from S$843*.
 

Pre-Flight Essentials

Ensure a smooth journey from Istanbul to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Istanbul to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Istanbul to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Istanbul to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Istanbul to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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$843. 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.

Explore a world of travel with Expedia

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