₩758,100 Cheap Flights from Washington (IAD) to Istanbul (IST)

View ₩758,100 flight on Mon, Aug 11, 2025Opens in a new window

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

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Cheap Flights from Washington to Istanbul (IAD-IST)

Prices were available within the past 7 days and start at ₩758,100 for one-way flights and ₩1,005,692 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Oct 9 - Fri, Oct 17
IAD
Washington
IST
Istanbul
₩1,005,692 Roundtrip, found 1 day ago
₩1,005,692
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Oct 9 from Washington to Istanbul, returning Fri, Oct 17, priced at ₩1,005,692 found 1 day ago
United
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,021,500 Roundtrip, found 22 hours ago
₩1,021,500
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,021,500 found 22 hours ago
United
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,021,600 Roundtrip, found 22 hours ago
₩1,021,600
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,021,600 found 22 hours ago
United
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,030,800 Roundtrip, found 22 hours ago
₩1,030,800
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,030,800 found 22 hours ago
United
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,031,000 Roundtrip, found 22 hours ago
₩1,031,000
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,031,000 found 22 hours ago
Turkish Airlines
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,034,017 Roundtrip, found 22 hours ago
₩1,034,017
Roundtrip
found 22 hours ago
Select Turkish Airlines flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,034,017 found 22 hours ago
Air Canada
Tue, Oct 21 - Tue, Oct 28
IAD
Washington
IST
Istanbul
₩1,044,800 Roundtrip, found 1 day ago
₩1,044,800
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Oct 21 from Washington to Istanbul, returning Tue, Oct 28, priced at ₩1,044,800 found 1 day ago
Lufthansa
Sun, Nov 30 - Fri, Dec 12
IAD
Washington
IST
Istanbul
₩1,047,700 Roundtrip, found 22 hours ago
₩1,047,700
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Sun, Nov 30 from Washington to Istanbul, returning Fri, Dec 12, priced at ₩1,047,700 found 22 hours ago
British Airways
Mon, Aug 11 - Thu, Aug 21
IAD
Washington
IST
Istanbul
₩1,107,800 Roundtrip, found 10 hours ago
₩1,107,800
Roundtrip
found 10 hours ago
Select British Airways flight, departing Mon, Aug 11 from Washington to Istanbul, returning Thu, Aug 21, priced at ₩1,107,800 found 10 hours ago
Etihad Airways
Thu, Oct 16 - Wed, Oct 29
IAD
Washington
IST
Istanbul
₩1,110,100 Roundtrip, found 1 day ago
₩1,110,100
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Thu, Oct 16 from Washington to Istanbul, returning Wed, Oct 29, priced at ₩1,110,100 found 1 day ago

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

September is typically the cheapest month to fly

From ₩661,273 - ₩1,658,058 per traveler.

Graph displaying average flight prices per month

Flights from Washington (IAD) to Istanbul (IST)
Origin airport
Washington Dulles Intl.
Destination airport
Istanbul
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Emirates, Ethiopian Airlines, Etihad Airways, KLM, Lufthansa, Qatar Airways, Royal Air Maroc, Saudia, Turkish Airlines, United
Roundtrip price
₩1,005,692
Distance
8338 km
Average flight time
17 hours 7 mins

Chantilly to Istanbul Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chantilly to Istanbul will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Istanbul.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to IST flights that won’t make your bank account wince. Ready to temporarily leave behind Chantilly for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IST with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Dulles Intl. Airport to Istanbul Airport?
If you're planning on traveling between IAD and Istanbul Airport, round-trip journeys start from ₩1,005,692. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to Istanbul Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
Can I fly from IAD to Istanbul Airport right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from IAD to Istanbul Airport please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Istanbul Airport 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 IAD to Istanbul Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dulles Intl. Airport to IST?
The distance is around 8,400 kilometers, so fill your carry-on bag with everything you need to make the long journey comfortable. Wondering what to take on board your Chantilly to Arnavutkoy flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from IAD to IST?
At present, no airlines offer direct flights from Dulles Intl. Airport to IST. You'll need to book a flight with one or more stops. To score the best connections and price, lock in your fare well ahead of time.
Are Dulles Intl. Airport to IST flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between Dulles Intl. Airport and Istanbul Airport are possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers publish their prices up to a year prior to the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to grab your seat when prices drop.

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