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Our cheapest offers for flights from Washington DC to Reykjavik Keflavik

Here you can compare cheap flights from Washington DC (IAD) 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	Baggage	Price
Best option Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct OG0142 06h 00min	Return 04/02/25 direct OG0141 06h 40min	Play	?	$445
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair		$483
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair		$487
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair	?	$493
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair	?	$497
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair		$513
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct FI0644 05h 55min	Return 04/02/25 direct FI0645 06h 25min	Icelandair		$539
Washington DC Reykjavik-Keflavik	Outbound 03/29/25 direct B65644 05h 55min	Return 04/02/25 direct B65645 06h 25min	JetBlue Airways	?	$718

Departure airport

Washington-DC

Washington DC - Dulles International Airport, DC

Destination airport

Reykjavik-Keflavik International

Stops

Direct flight

Airline

Icelandair
JetBlue Airways
Play

Flight type

Return

Outbound departure month

March 2025

Outbound weekday

Saturday

Return departure month

April 2025

Return weekday

Wednesday

Tips and tricks to help you find cheap flights from Washington DC to Reykjavik Keflavik

Important flight information

Flight information: Washington DC - Reykjavik-Keflavik

Roundtrip from	$444.94
Flight duration	min. 05:45
Return flight duration	min. 06:40
Distance	4500 km
Flights per week	8
Departure airport	Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport	Airport Reykjavik-Keflavik International (KEF)
Destination country	Flights to Iceland

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Flights from Washington DC to Reykjavik Keflavik