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DCA - KEF

$416 Find Cheap Flights from Reagan Washington National Airport to Reykjavik - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$617
Typical prices: $398-$912
Icelandair
Tue 3/13Wed 3/21
DCA - KEF • 1 stop
Cheapest one-way
$416
Typical prices: $518-$1,204
Icelandair
Tue 12/11
DCA - KEF • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Reagan-National Airport and Reykjavik Keflavik Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 20% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $562 (round-trip)
Toronto Pearson Intl (YYZ)
Shortest trip • 10h 04m (one-way)
Insights
Insights
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We hope you love your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Keflavik Intl (DCA-KEF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Keflavik Intl

Sat, Mar 13 - Sun, Mar 21
Icelandair Logo
3:55 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
9h 10m1 stop Boston Logan Intl
Icelandair Logo
7:55 pm - 10:01 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
18h 06m1 stop Boston Logan Intl
$617Icelandair
Wed, Jan 13 - Sun, Jan 17
Icelandair Logo
2:50 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
10h 15m1 stop Boston Logan Intl
Icelandair Logo
4:50 pm - 10:55 pmKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
11h 05m1 stop New York John F Kennedy Intl
$619Icelandair
Sat, Oct 24 - Sat, Oct 31
Icelandair Logo
1:15 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
12h 50m1 stop Boston Logan Intl
Icelandair Logo
5:00 pm - 8:59 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
19h 59m1 stop Boston Logan Intl
$621Icelandair
Sat, Oct 24 - Thu, Oct 29
Icelandair Logo
1:15 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
12h 50m1 stop Boston Logan Intl
Icelandair Logo
5:00 pm - 7:59 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
18h 59m1 stop Boston Logan Intl
$622Icelandair
Sat, Oct 24 - Thu, Oct 29
Icelandair Logo
1:15 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
12h 50m1 stop Boston Logan Intl
Icelandair Logo
5:00 pm - 7:59 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
18h 59m1 stop Boston Logan Intl
$623Icelandair
Wed, Dec 2 - Mon, Dec 7
Icelandair Logo
4:45 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
8h 20m1 stop Boston Logan Intl
Icelandair Logo
4:50 pm - 10:52 pmKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
11h 02m1 stop New York John F Kennedy Intl
$624Icelandair
Mon, Mar 15 - Fri, Mar 19
Icelandair Logo
5:15 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
8h 50m1 stop Boston Logan Intl
Icelandair Logo
7:55 pm - 8:03 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
16h 08m1 stop Boston Logan Intl
$626Icelandair
Fri, Jan 15 - Tue, Jan 19
Icelandair Logo
4:59 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
8h 06m1 stop Boston Logan Intl
Icelandair Logo
4:50 pm - 10:55 pmKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
11h 05m1 stop New York John F Kennedy Intl
$632Icelandair
Wed, Oct 14 - Wed, Oct 21
Icelandair Logo
5:00 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
9h 05m1 stop Boston Logan Intl
Icelandair Logo
5:10 pm - 7:47 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
18h 37m1 stop Boston Logan Intl
$633Icelandair
Tue, Mar 9 - Thu, Mar 18
Multiple Airlines Logo
1:00 pm - 6:05 amDCA  Washington, D.C. Reagan-National-KEF Reykjavik Keflavik Intl
12h 05m1 stop Boston Logan Intl
Multiple Airlines Logo
5:00 pm - 8:03 amKEF  Reykjavik Keflavik Intl-DCA Washington, D.C. Reagan-National
19h 03m1 stop Boston Logan Intl
$634Multiple Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

Round-trip flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport typically range from $398 to $912. The lowest price found in the past 5 days was $617, on Icelandair.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport. It’s 76% cheaper than the average day, while Sunday is the most expensive, with prices 156% higher.

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Key details for Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport flights

Low season

October

Cheapest flight

$416
Beat the crowds with an average 79% drop in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport

When to book flights from Reagan-National to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Reagan-National to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport.

  • How long is a flight from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport takes 00m, covering 2,784 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport range from $398 to $912, with an average of $628 over the past 12 months. Anything below $398 counts as a good deal.

  • Have flight prices from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $617 to $5,600. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport are currently lower than usual. Average one-way flight prices are about $496, which is 21% below the typical average for this route.

  • What car rental options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:

    • Ice Rental 4x4
    • Fair Car
    • Budget
    • Europcar
    • Alamo

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    Flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Reykjavik Keflavik Intl (KEF).

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport most commonly connect through:

    • Toronto Pearson Intl (YYZ) - 41% of one-stop connections
    • Boston Logan Intl (BOS) - 23% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 9% of one-stop connections
    • Newark (EWR) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    Yes. Flexible dates can save you up to 91% on flights from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport. Wednesday is the cheapest departure day at $156 round-trip on average, while Sunday is the most expensive at $1,611, a difference of $1,455.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport?

    Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 10h 04m, compared with 10h 21m via Chicago O'Hare Intl (ORD) and 10h 42m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between Washington, D.C. Reagan-National Airport and Reykjavik Keflavik Intl Airport?

    Reykjavik Keflavik Intl Airport is 4 hours ahead of Washington, D.C. Reagan-National Airport (Greenwich Mean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Reykjavik Keflavik Intl Airport?

    Some of the most popular sights in Reykjavik Keflavik Intl Airport are Harpa, Laugardalsholl and The Settlement Exhibition: Reykjavík 871±2. These are among the most viewed places in Reykjavik Keflavik Intl Airport on KAYAK.

Your guide to booking Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $156, about $1,455 less than Sunday fares (90% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport trip for August. Fares historically average $505 round-trip in that month - typically $1,106 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Reagan-National to Keflavik Intl

Complete your trip to Keflavik Intl with a hotel stay or car rental

Car rentals in Reykjavik
Hotels in Reykjavik
Vacations in Reykjavik