Flight Routes from Washington DC to Istanbul

Trip type

Our cheapest offers for flights from Washington DC to Istanbul

Here you can compare cheap flights from Washington DC (WAS) 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
05/16/26
2 Stopovers (KEF, OSL)
FI0644, FI0318, TK1754
20h 05min
Return
05/29/26
1 Stopover (LHR)
BA0717, BA0293
14h 00min
Icelandair, Turkish Airlines ?
$902
Best option
Washington-DC
Istanbul
Outbound
06/25/26
direct
TK0188
09h 50min
Return
06/30/26
direct
TK0187
10h 55min
Turkish Airlines
$1,307
found yesterday
Washington-DC
Istanbul
Outbound
05/16/26
1 Stopover (FRA)
UA8833, LH1298
14h 35min
Return
05/29/26
1 Stopover (MUC)
LH1743, LH0414
22h 40min
United Airlines, Lufthansa
$912
Washington-DC
Istanbul
Outbound
05/16/26
1 Stopover (MUC)
LH0415, LH1742
20h 45min
Return
05/29/26
1 Stopover (MUC)
LH1743, LH0414
22h 40min
Lufthansa
$935
Washington-DC
Istanbul
Outbound
05/16/26
1 Stopover (FRA)
LH0417, LH1298
14h 35min
Return
05/29/26
1 Stopover (FRA)
LH1299, LH9252
13h 00min
Lufthansa ?
$945
Washington-DC
Istanbul
Outbound
05/16/26
1 Stopover (LHR)
BA0290, BA0720
22h 40min
Return
05/29/26
1 Stopover (LHR)
BA0717, BA0293
14h 00min
British Airways ?
$945
Washington-DC
Istanbul
Outbound
05/16/26
2 Stopovers (MUC, OTP)
UA8784, UA9235, A20724
30h 10min
Return
05/29/26
2 Stopovers (GVA, LHR)
TK1917, AA6858, AA7002
19h 55min
United Airlines, Animawings ?
$956
Washington-DC
Istanbul
Outbound
05/16/26
1 Stopover (CDG)
KL2372, KL2352
22h 45min
Return
05/29/26
1 Stopover (AMS)
KL1958, KL0651
16h 35min
KLM ?
$976
Washington-DC
Istanbul
Outbound
06/25/26
1 Stopover (AMS)
KL0652, KL1961
24h 40min
Return
06/30/26
1 Stopover (CDG)
AF1391, AF0052
22h 10min
KLM ?
$978
found yesterday
Washington-DC
Istanbul
Outbound
03/28/26
1 Stopover (MUC)
UA8784, UA6914
29h 05min
Return
04/11/26
1 Stopover (MUC)
LH1743, LH0414
22h 40min
United Airlines ?
$1,062
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 most popular airline for flights from Washington-DC to Istanbul is SAS.
SAS
15 %
British Airways
14 %
Egyptair
14 %
Stopover flights are the cheapest connection
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
When booking flights from Washington-DC to Istanbul 24 % of travelers prefer to fly via London Heathrow.
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 $901.60
Flight duration min. 10:05
Return flight duration min. 11:55
Distance 8400 km
Flights per week 8
Departure airport Airport Washington-DC (WAS)
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