Flights from Washington DC to Istanbul

Our cheapest offers for flights from Washington DC to Istanbul

Here you can compare cheap flights from Washington DC (IAD) to Istanbul (IST) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Istanbul. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
Istanbul
Outbound
06/18/25
1 Stopover (RUH)
SV0038, SV0277
25h 40min
Return
07/15/25
1 Stopover (RUH)
SV0264, SV0037
30h 20min
Saudi Arabian Airlines ?
$667
Best option
Washington DC
Istanbul
Outbound
09/19/25
direct
TK0008
10h 10min
Return
09/29/25
direct
TK0007
11h 05min
Turkish Airlines
$941
Washington DC
Istanbul
Outbound
06/18/25
1 Stopover (RUH)
SV0038, SV0277
25h 40min
Return
07/15/25
1 Stopover (RUH)
SV0264, SV0037
30h 20min
Saudi Arabian Airlines
$716
Washington DC
Istanbul
Outbound
06/18/25
1 Stopover (RUH)
SV0038, SV0277
25h 40min
Return
07/15/25
1 Stopover (RUH)
SV0264, SV0037
30h 20min
Saudi Arabian Airlines
$721
Washington DC
Istanbul
Outbound
09/04/25
1 Stopover (AUH)
EY0006, EY0543
25h 10min
Return
09/28/25
1 Stopover (AUH)
EY0544, EY0005
39h 40min
Etihad Airways ?
$725
Washington DC
Istanbul
Outbound
06/18/25
1 Stopover (RUH)
SV0038, SV0277
25h 40min
Return
07/15/25
1 Stopover (RUH)
SV0264, SV0037
30h 20min
Saudi Arabian Airlines ?
$728
Washington DC
Istanbul
Outbound
09/19/25
1 Stopover (AUH)
EY0006, EY0543
25h 05min
Return
09/29/25
1 Stopover (AUH)
EY0542, EY0005
33h 00min
Etihad Airways ?
$733
Washington DC
Istanbul
Outbound
09/19/25
1 Stopover (AUH)
EY0006, EY0541
32h 00min
Return
09/29/25
1 Stopover (AUH)
EY0542, EY0005
33h 00min
Etihad Airways
$737
Washington DC
Istanbul
Outbound
09/19/25
1 Stopover (AUH)
EY0006, EY0543
25h 05min
Return
09/29/25
1 Stopover (AUH)
EY0544, EY0005
39h 40min
Etihad Airways ?
$747
Washington DC
Istanbul
Outbound
09/19/25
1 Stopover (AUH)
EY0006, EY0541
32h 00min
Return
09/29/25
1 Stopover (AUH)
EY0542, EY0005
33h 00min
Etihad Airways ?
$748
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Istanbul

Favorite airline: SAS
The majority of passengers on the route Washington DC – Istanbul prefer to fly with SAS.
SAS
15 %
British Airways
14 %
Egyptair
14 %
Direct flights are more expensive
Flights with a stopover are on average $32.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
10h 10min
15h 40min
22h 55min
$782
$750
$833
Favourite connection: via London Heathrow
The most popular route is via London Heathrow and is booked by 24 % of all travelers.
Route
bookings
1 stopover London Heathrow
23h 35min, from $775
24 %
1 stopover Copenhagen
23h 20min, from $765
21 %
1 stopover Cairo International
18h 00min, from $814
19 %

Important flight information

Flight information: Washington DC - Istanbul

Roundtrip from $666.98
Flight duration min. 10:05
Return flight duration min. 11:55
Distance 8422 km
Flights per week 8
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Alternative flights to Istanbul
Flight destinations with a similar price
Flight destinations with a similar price