Flights from Washington DC to Tehran

Our cheapest offers for flights from Washington DC to Tehran

Here you can compare cheap flights from Washington DC (IAD) to Tehran (IKA) 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 Tehran. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Tehran
Outbound
03/29/25
1 Stopover (IST)
TK0008, TK0880
28h 15min
Return
04/02/25
1 Stopover (IST)
TK0877, TK0187
22h 35min
Turkish Airlines
$1,017
Washington DC
Tehran
Outbound
03/29/25
1 Stopover (DXB)
EK0232, EK0971
37h 40min
Return
04/02/25
1 Stopover (DXB)
EK0980, EK0231
22h 50min
Emirates Airline
$1,043
Washington DC
Tehran
Outbound
03/29/25
1 Stopover (IST)
TK0188, TK0874
23h 25min
Return
04/02/25
1 Stopover (IST)
TK0877, TK0187
22h 35min
Turkish Airlines ?
$1,063
Washington DC
Tehran
Outbound
03/29/25
1 Stopover (IST)
TK0008, TK0876
13h 30min
Return
04/02/25
1 Stopover (IST)
TK0875, TK0187
17h 45min
Turkish Airlines ?
$1,123
Washington DC
Tehran
Outbound
03/29/25
1 Stopover (VIE)
OS0094, OS0871
16h 35min
Return
04/02/25
1 Stopover (VIE)
OS0872, OS0093
20h 25min
Austrian Airlines ?
$1,843
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 Tehran

Favorite airline: Turkish Airlines
77 % of travelers choose to book flights on this route with Turkish Airlines, Emirates and Austrian Airlines.
Turkish Airlines
43 %
Emirates
22 %
Austrian Airlines
12 %
Favourite connection: via Istanbul
The most popular route is via Istanbul and is booked by 49 % of all travelers.
Route
bookings
1 stopover Istanbul
34h 15min, from 943 US$
49 %
1 stopover Dubai
38h 00min, from 1.040 US$
24 %
1 stopover Vienna International
18h 00min, from 1.022 US$
13 %

Important flight information

Flight information: Washington DC - Tehran

Roundtrip from 1.016,05 US$
Distance 10218 km
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Tehran (IKA)
Destination country Flights to Iran
Alternative routes to Iran
Alternative flights to Tehran
Flight destinations with a similar price
Flight destinations with a similar price