Washington to Istanbul flights
The cheapest round trip we found from Washington to Istanbul is $731 (Feb 2 – 16, 2027, 2 stops), 10% below the usual $814.
WAS to IST · Round trip · Economy · Prices per person in USD · Price found (3 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $840 |
| December 2026 | $724 (cheapest month) |
| January 2027 | $791 |
| February 2027 | $731 |
| March 2027 | No fares found yet |
| April 2027 | No fares found yet |
| May 2027 | No fares found yet |
| June 2027 | $1,057 |
| July 2027 | No fares found yet |
| August 2027 | $837 |
Cheapest dates in the next 4 months
Round trip, per person-
Feb 2 – 16, 2027 14 nights · leave Tue$731 −10% vs usual$731 −10% vs usual Book
Icelandair 2 stops · 12h 50m -
Dec 29 – Jan 12, 2027 14 nights · leave Tue$764 −6% vs usual$764 −6% vs usual Book
Turkish Airlines Nonstop · 9h 40m -
Dec 26 – Jan 12, 2027 17 nights · leave Sat$822$822 Book
Turkish Airlines Nonstop · 10h 00m
-
Dec 1 – 8 7 nights · leave Tue$825$825 Book
Icelandair 2 stops · 12h 20m
-
Nov 29 – Dec 8 9 nights · leave Sun$840$840 Book
Turkish Airlines Nonstop · 9h 40m
-
Dec 1 – 17 16 nights · leave Tue$840$840 Book
Turkish Airlines Nonstop · 9h 40m
-
Dec 3 – 12 9 nights · leave Thu$860 +6% vs usual$860 +6% vs usual Book
Turkish Airlines Nonstop · 9h 40m
-
Nov 29 – Dec 5 6 nights · leave Sun$881 +8% vs usual$881 +8% vs usual Book
Royal Jordanian 1 stop · 14h 00m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Istanbul
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Airport transfer to Istanbul
Fixed prices from IST on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Istanbul · Feb 2 – 16, 2027- eSIM for Turkiye Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Turkiye Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
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- Marseille $143 −41%
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Washington to Istanbul: questions
How much does a flight from Washington to Istanbul cost?
The cheapest round trip we have found right now is $731, leaving February 2 and returning February 16. The usual price on this route is about $814, so this fare is 10% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Washington to Istanbul?
December 2026, with round trips from $724. The most expensive month in our data is June (from $1,057). Based on the 6 months ahead we have prices for.
Are there nonstop flights from Washington to Istanbul?
Yes. Nonstop from $764 round trip. 54% of the 26 date combinations we track are nonstop.
What is the cheapest day to fly from Washington to Istanbul?
Leaving on a Tuesday. Typical fare $795, vs $924 across all days.
Which airports do Washington to Istanbul flights use?
Washington airports include Washington Dulles International (IAD) and Ronald Reagan National (DCA). Istanbul airports include Istanbul New (IST) and Sabiha Gokcen International (SAW). The prices on this page cover every airport in both cities (WAS and IST are the city codes).
About this route
We track round-trip economy fares from Washington (United States) to Istanbul (Turkiye) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $731, departing February 2 and returning February 16, about 10% below the usual $814. Right now we're following 26 upcoming date combinations on this route. The cheapest month to fly in our data is December, from $724. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.