$147 Cheap flights from Washington Dulles Intl. to Keflavik Intl. (IAD to KEF)

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Find The Best Dates To Fly from Washington Dulles Intl. to Keflavik Intl.

Amazing IAD to KEF Flight Deals

The cheapest flights to Keflavik Intl. found within the past 7 days were $238 round trip and $147 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Nov 4 - Fri, Nov 8
IAD
Washington
KEF
Reykjavik
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select Fly Play flight, departing Mon, Nov 4 from Washington to Reykjavik, returning Fri, Nov 8, priced at $238 found 5 days ago
Mon, Dec 9 - Mon, Dec 16
IAD
Washington
KEF
Reykjavik
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select Fly Play flight, departing Mon, Dec 9 from Washington to Reykjavik, returning Mon, Dec 16, priced at $244 found 1 day ago
Mon, Dec 9 - Sun, Dec 15
IAD
Washington
KEF
Reykjavik
$245 Roundtrip, found 1 day ago
$245
Roundtrip
found 1 day ago
Select Fly Play flight, departing Mon, Dec 9 from Washington to Reykjavik, returning Sun, Dec 15, priced at $245 found 1 day ago
Thu, Oct 24 - Mon, Oct 28
IAD
Washington
KEF
Reykjavik
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select Fly Play flight, departing Thu, Oct 24 from Washington to Reykjavik, returning Mon, Oct 28, priced at $256 found 2 days ago
Mon, Nov 4 - Fri, Nov 15
IAD
Washington
KEF
Reykjavik
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Fly Play flight, departing Mon, Nov 4 from Washington to Reykjavik, returning Fri, Nov 15, priced at $262 found 2 days ago
Mon, Aug 19 - Tue, Aug 27
IAD
Washington
KEF
Reykjavik
$270 Roundtrip, found 1 hour ago
$270
Roundtrip
found 1 hour ago
Select Fly Play flight, departing Mon, Aug 19 from Washington to Reykjavik, returning Tue, Aug 27, priced at $270 found 1 hour ago
Sat, Nov 30 - Sat, Dec 7
IAD
Washington
KEF
Reykjavik
$442 Roundtrip, found 6 days ago
$442
Roundtrip
found 6 days ago
Select Icelandair flight, departing Sat, Nov 30 from Washington to Reykjavik, returning Sat, Dec 7, priced at $442 found 6 days ago
Mon, Mar 10 - Mon, Mar 17
IAD
Washington
KEF
Reykjavik
$503 Roundtrip, found 1 day ago
$503
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Mar 10 from Washington to Reykjavik, returning Mon, Mar 17, priced at $503 found 1 day ago
Wed, Mar 5 - Wed, Mar 12
IAD
Washington
KEF
Reykjavik
$524 Roundtrip, found 6 days ago
$524
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Mar 5 from Washington to Reykjavik, returning Wed, Mar 12, priced at $524 found 6 days ago
Mon, Sep 23 - Thu, Oct 3
IAD
Washington
KEF
Reykjavik
$534 Roundtrip, found 9 hours ago
$534
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Sep 23 from Washington to Reykjavik, returning Thu, Oct 3, priced at $534 found 9 hours ago

Best Keflavik Intl. Flight and Hotel Packages

Keflavik Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Borg by Keahotels

Hotel Borg by Keahotels

4 out of 5
per person
Jun 3 - Jun 7
Roundtrip flight included
Washington (IAD) to Reykjavik (KEF)
Reykjavik Residence Hotel

Reykjavik Residence Hotel

4 out of 5
per person
Jun 3 - Jun 7
Roundtrip flight included
Washington (IAD) to Reykjavik (KEF)
Alfred's Studios

Alfred's Studios

3 out of 5
per person
Jun 3 - Jun 7
Roundtrip flight included
Washington (IAD) to Reykjavik (KEF)
Exeter Hotel

Exeter Hotel

4 out of 5
per person
Jun 3 - Jun 7
Roundtrip flight included
Washington (IAD) to Reykjavik (KEF)
Hotel Leifur Eiriksson

Hotel Leifur Eiriksson

3 out of 5
per person
Jun 3 - Jun 7
Roundtrip flight included
Washington (IAD) to Reykjavik (KEF)
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Frequently asked questions

Can I catch a flight from Dulles Intl. Airport to KEF right now?
For info on any current Keflavik Intl. Airport (KEF) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up.
Are there direct flights from Washington Dulles Intl. Airport (IAD) to Reykjavík--Keflavík Airport?
For a no-fuss trip between Sterling and Reykjanesbær, check out Icelandair. They offer direct flights from Washington Dulles Intl. Airport (IAD) to Keflavik Intl. Airport (KEF).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to KEF, please visit our Customer Service Portal.
How long is the flight from Dulles Intl. Airport to Keflavik Intl. Airport (KEF)?
Averaging around 9 hours and 53 minutes all up, flying from Sterling to Reykjanesbær is no walk in the park. On such a long flight, it’s wise to get up and stretch your legs as often as you can.
What is the flight distance from IAD to KEF?
From Dulles Intl. Airport to KEF, the flight distance is 2,800 mi. It’s a lengthy ride, so be sure to pack all the carry-on basics. Some compression socks and an eye mask are smart items to start with.
What airlines fly from IAD to Keflavik Intl. Airport (KEF)?
Ready to take off on your next awesome adventure? Eager to travel from Sterling to Reykjanesbær as fast as possible? Book one of the 30 direct flights offered by Icelandair each month, and you’ll be hitting the runway before you can ask ‘Are we there yet?’
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Icelandair, Wizz Air or SAS you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Washington Dulles Intl.
Traveling To
Keflavik Intl.
Shortest Flight Time
5 hours 55 mins
Earliest Departure Time
6:50PM EDT
Latest Departure Time
8:30PM EDT
Lowest Flight Price
$238

Route Info

Flight path for flights from Washington Dulles International Airport to Keflavik International Airport.


Origin:
IAD - Washington Dulles International Airport
Destination:
KEF - Keflavik International Airport
Distance:
2,820.00 miles

Airline carriers and aircraft used on flights from IAD to KEF


Airline Carrier
Aircraft
Air Canada
Boeing 737-500 pax
AVIANCA
Boeing 737-400 pax
United Airlines
Embraer RJ145 Amazon
United Airlines
Fokker 50

Discover our best flights from Washington IAD to Reykjavik KEF. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Reykjavik KEF at the right price  

Airfares to Reykjavik KEF from Washington IAD currently cost between $238 and $534. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Reykjavik KEF 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Reykjavik KEF on Travelocity starting at $147. Prices and availability subject to change. Additional terms may apply. 

 

Get to Reykjavik KEF from Washington IAD quicker with direct flights. 

Get to Reykjavik faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to KEF from IAD to take around 5 hour(s) 55 min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Reykjavik KEF

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to KEF from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Reykjavik KEF today 

If you’re flexible about when you travel, November is usually the cheapest month to fly from Washington IAD to Reykjavik KEF. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Reykjavik KEF from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to KEF from IAD have this option.  

 

Travel with confidence when you book flights to Reykjavik KEF from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.