Cheap flights from IAD to KEF (Washington Dulles Intl. to Keflavik Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from IAD to KEF starting at $407 One Way, $368 Round Trip

Prices starting at $368 for return flights and $407 for one-way flights to Keflavik Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Fri, Oct 3
IAD
Washington
KEF
Reykjavik
$368 Roundtrip, found 5 hours ago
$368
Roundtrip
found 5 hours ago
Select Icelandair flight, departing Tue, Sep 23 from Washington to Reykjavik, returning Fri, Oct 3, priced at $368 found 5 hours ago
Wed, Sep 10 - Wed, Sep 17
IAD
Washington
KEF
Reykjavik
$444 Roundtrip, found 6 hours ago
$444
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Wed, Sep 10 from Washington to Reykjavik, returning Wed, Sep 17, priced at $444 found 6 hours ago
Tue, Aug 5 - Tue, Aug 19
IAD
Washington
KEF
Reykjavik
$525 Roundtrip, found 1 day ago
$525
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Aug 5 from Washington to Reykjavik, returning Tue, Aug 19, priced at $525 found 1 day ago
Thu, Aug 14 - Tue, Aug 26
IAD
Washington
KEF
Reykjavik
$565 Roundtrip, found 3 days ago
$565
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug 14 from Washington to Reykjavik, returning Tue, Aug 26, priced at $565 found 3 days ago
Sun, Aug 17 - Thu, Aug 28
IAD
Washington
KEF
Reykjavik
$575 Roundtrip, found 2 days ago
$575
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 17 from Washington to Reykjavik, returning Thu, Aug 28, priced at $575 found 2 days ago

Hotel Ideas near Keflavik Intl.

Airport Hotels near Keflavik Intl.

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
3 out of 5
Blikavöllur 2, Suðurnesjabær, Southern Peninsula
The price is $229 per night from Apr 27 to Apr 28
$229
includes taxes & fees
$200 per night
Apr 27 - Apr 28
Stay at this 3-star business-friendly hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,451 reviews)
"This property locate near the airport and easily to walk from hotel to the airport and there is the reception at the front counter all time we can check in although we arrived around 1 a.m., but for more convenient the hotel should have the body soap in the shower room and the rug in the restroom ..."

Reviewed on Apr 20, 2025

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Courtyard by Marriott Reykjavik Keflavik Airport
Courtyard by Marriott Reykjavik Keflavik Airport
4 out of 5
Adalgata 60, Reykjanesbær
The price is $186 per night from Apr 29 to Apr 30
$186
includes taxes & fees
$162 per night
Apr 29 - Apr 30
Stay at this 4-star eco-certified hotel in Reykjanesbær. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
9/10 Wonderful! (1,002 reviews)
"Great option for early flight departure. We are in restaurant food was grea"

Reviewed on Apr 23, 2025

Courtyard by Marriott Reykjavik Keflavik Airport
Konvin Hotel by Reykjavik Keflavik Airport
Konvin Hotel by Reykjavik Keflavik Airport
3 out of 5
Keilisbraut 762, Reykjanesbær
The price is $135 per night from Apr 28 to Apr 29
$135
includes taxes & fees
$116 per night
Apr 28 - Apr 29
Stay at this 3-star business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (1,053 reviews)
"Nice property. We had a quad room for family of four, spacious and good for the one night stay we had. Comfortable beds and good bathroom. Breakfast was nice and had sufficient options. Quick and efficient checkin and checkout. No major complaints."

Reviewed on Apr 23, 2025

Konvin Hotel by Reykjavik Keflavik Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Reykjavik

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
3 out of 5
Blikavöllur 2, Suðurnesjabær, Southern Peninsula
The price is $229 per night from Apr 27 to Apr 28
$229
includes taxes & fees
$200 per night
Apr 27 - Apr 28
Stay at this 3-star business-friendly hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,451 reviews)
"This property locate near the airport and easily to walk from hotel to the airport and there is the reception at the front counter all time we can check in although we arrived around 1 a.m., but for more convenient the hotel should have the body soap in the shower room and the rug in the restroom ..."

Reviewed on Apr 20, 2025

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn
Lighthouse Inn
3.5 out of 5
Nordurljosavegur 2, Suðurnesjabær
The price is $141 per night from May 12 to May 13
$141
includes taxes & fees
$121 per night
May 12 - May 13
Stay at this 3.5-star beach hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant in ...
9.6/10 Exceptional! (1,002 reviews)
"Great dinner, it was also nice to walk and check out the old lighthouses. Everything was very comfortable and clean as well!"

Reviewed on Apr 24, 2025

Lighthouse Inn
iStay Cottages
iStay Cottages
3 out of 5
Byggðavegur, Suðurnesjabær
The price is $152 per night from Apr 27 to Apr 28
$152
includes taxes & fees
$131 per night
Apr 27 - Apr 28
Stay at this 3-star guesthouse in Suðurnesjabær. Enjoy free WiFi, free parking, and a garden. Popular attractions Gardur Folk Museum and Old Garður Lighthouse ...
9/10 Wonderful! (284 reviews)
"Loved the cottages, unique stay. Access to shared space with kitchen was very nice"

Reviewed on Apr 16, 2025

iStay Cottages
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to KEF Route Info

Origin Airport
Chantilly
Destination Airport
Suðurnesjabær
Number Of Airlines Serving
1
Distance
2791 mi
Shortest Flight Departure Time
8:30PM EDT
Shortest Flight Departure Date
May 2
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
KEF Address & GPS
Address:
Reykjavik ,
Iceland
IATA Code:
KEF
Longitude:
-22.624283
Latitude:
63.997765
Time Zone:
Atlantic/Reykjavik

Frequently asked questions

Am I able to catch a flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Reykjavik Airport (KEF-Keflavik Intl.) now?
If you’re worried about quarantine and travel restrictions when getting a flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Reykjavik Airport (KEF-Keflavik Intl.), go right to our Covid-19 Travel Advisor.
Are there non-stop flights from Washington, DC Airport (IAD-Washington Dulles Intl.) to KEF?
Passengers can jet from Washington, DC Airport (IAD-Washington Dulles Intl.) to Reykjavik Airport (KEF-Keflavik Intl.) with Icelandair, the only airline offering nonstop services on this route.
What is the shortest flight from Dulles Intl. Airport to KEF?
With the quickest possible flight time from Dulles Intl. Airport to Keflavik Intl. Airport (KEF) being 9 hours and 50 minutes, we suggest you have some in-flight survival tricks up your sleeve. Earplugs and a warm, lightweight throw should be among the basic items you pack in your carry-on.
How many hours flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Reykjavík--Keflavík Airport?
With a general flight time of 9 hours and 53 minutes, traveling from Dulles Intl. Airport to Keflavik Intl. Airport (KEF) is no quick trip. Be prepared for some long hours in the sky and consider using your frequent flyer miles to upgrade.
If I am not able to travel due to COVID-19, can I cancel my flight to Reykjavik Airport (KEF-Keflavik Intl.)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Reykjavik Airport (KEF-Keflavik Intl.) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Reykjavik Airport (KEF-Keflavik Intl.) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Reykjavik Airport (KEF-Keflavik Intl.) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from IAD to Keflavik Intl. Airport (KEF)?
Ready to reserve your Woodford to Golden Circle airfare? Icelandair should be your first choice. With 30 flights each month to choose from on this route, they’ve got the ticket to your next exciting adventure.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.