Flights from Washington DC to Reykjavik Keflavik

Trip type

Our cheapest offers for flights from Washington DC to Reykjavik Keflavik

Here you can compare cheap flights from Washington DC (DCA) to Reykjavik Keflavik (KEF) 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 Reykjavik Keflavik. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Reykjavik-Keflavik
Outbound
05/16/26
1 Stopover (ORD)
UA2148, UA0912
10h 30min
Return
05/29/26
1 Stopover (ORD)
UA0913, UA1369
13h 10min
United Airlines ?
$639
Washington DC
Reykjavik-Keflavik
Outbound
03/28/26
1 Stopover (BOS)
B62554, FI0630
10h 10min
Return
04/25/26
1 Stopover (JFK)
FI0619, B62587
31h 09min
JetBlue Airways, Icelandair
$669
Washington DC
Reykjavik-Keflavik
Please note: transfer for connecting flight
Outbound
05/16/26
3 Stopovers (YUL, MUC, BUD)
AC8820, AC9098, AC9032, W62427
32h 10min
Return
05/29/26
3 Stopovers (YYZ, YTZ, YOW, YUL)
FI0605, AC7862, AC8006, AC8823
23h 39min
Air Canada, Wizz Air
$1,112
Washington DC
Reykjavik-Keflavik
Outbound
05/16/26
1 Stopover (ORD)
UA2148, UA0912
10h 30min
Return
05/29/26
1 Stopover (ORD)
UA0913, UA1755
11h 10min
United Airlines ?
$677
Washington DC
Reykjavik-Keflavik
Outbound
03/28/26
1 Stopover (BOS)
B62554, FI0634
25h 50min
Return
04/25/26
1 Stopover (JFK)
FI0619, B62587
31h 09min
JetBlue Airways, Icelandair ?
$682
Washington DC
Reykjavik-Keflavik
Outbound
03/28/26
1 Stopover (BOS)
B62554, FI0630
10h 10min
Return
04/25/26
1 Stopover (JFK)
FI0615, B62587
09h 59min
JetBlue Airways, Icelandair ?
$735
Washington DC
Reykjavik-Keflavik
Outbound
03/28/26
1 Stopover (BOS)
B62554, FI0630
10h 10min
Return
04/25/26
1 Stopover (JFK)
FI0619, B62587
31h 09min
JetBlue Airways, Icelandair ?
$743
Washington DC
Reykjavik-Keflavik
Outbound
07/26/26
1 Stopover (EWR)
UA4174, UA0138
30h 35min
Return
08/05/26
1 Stopover (EWR)
UA0139, UA4457
14h 53min
United Airlines ?
$770
Washington DC
Reykjavik-Keflavik
Outbound
07/26/26
2 Stopovers (YOW, YUL)
AC8870, AC8008, AC0912
39h 00min
Return
08/05/26
2 Stopovers (YYZ, YOW)
AC0915, AC0448, AC8869
54h 00min
Air Canada
$772
Washington DC
Reykjavik-Keflavik
Outbound
07/26/26
1 Stopover (EWR)
UA4180, UA0138
09h 05min
Return
08/05/26
1 Stopover (ORD)
UA0913, UA1369
13h 10min
United Airlines ?
$774
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 Reykjavik Keflavik

Favorite airline: Air Canada
The favorite airline for flights from Washington DC to Reykjavik-Keflavik is Air Canada.
Air Canada
38 %
Virgin Atlantic
31 %
American Airlines
12 %
Favourite connection: via New York
Flights with a stopover in New York are the most popular connection for this route.
Route
bookings
1 stopover New York - John F. Kennedy International Airport, NY
12h 20min, from 483 $US
50 %
1 stopover Boston Logan International Airport, MA
12h 15min, from 690 $US
33 %
2 stopovers New York - John F. Kennedy International Airport, NY Helsinki-Vantaa
17h 10min, from 521 $US
17 %

Important flight information

Flight information: Washington DC - Reykjavik-Keflavik

Roundtrip from 638,43 $US
Distance 4488 km
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Reykjavik-Keflavik International (KEF)
Destination country Flights to Iceland
Alternative flights to Reykjavik-Keflavik
Flight destinations with a similar price