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

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

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

What are the cheapest fares from Washington, D.C. Reagan-National Airport to Iceland right now?

The cheapest fare from Washington, D.C. Reagan-National Airport to Iceland in the last week was $541 round-trip, to Reykjavik Keflavik Intl (KEF).

Which airport in Iceland is the cheapest to fly to from Washington, D.C. Reagan-National Airport?

All flights from Washington, D.C. Reagan-National Airport to Iceland arrive at Reykjavik Keflavik Intl (KEF). On average, round-trip fares are around $680.

What’s the cheapest day to fly from Washington, D.C. Reagan-National Airport to Iceland?

Wednesday tends to be the cheapest day to fly from Washington, D.C. Reagan-National Airport to Iceland, while Sunday is the most expensive. Fares run about 91% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Iceland?

Data from the past 12 months shows it's cheapest to fly to Iceland during the afternoon with average prices of $202. The evening is the most expensive time to fly, with average prices of $912.

Key details for Washington, D.C. Reagan-National Airport to Iceland flights

Low season

December

Cheapest flight

$416
Beat the crowds with an average 54% drop in travelers.
The most popular month to fly with an average 15% increase in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to Reykjavik Keflavik Intl Airport

Your Washington, D.C. Reagan-National Airport to Iceland flight questions, answered

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

  • Is now a good time to book a flight from Washington, D.C. Reagan-National Airport to Iceland?

    Fares from Washington, D.C. Reagan-National Airport to Iceland are around their usual level right now. A round-trip under $338 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Washington, D.C. Reagan-National Airport to Iceland?

    Over the past 12 months, round-trip fares from Washington, D.C. Reagan-National Airport to Iceland have ranged from $338 to $1,006.

  • What are the main airports serving Iceland?

    Flights to Iceland all arrive at Reykjavik Keflavik Intl (KEF).

  • What airlines fly nonstop from Washington, D.C. Reagan-National Airport to Iceland?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Washington, D.C. Reagan-National Airport to Iceland. One-stop options include:

    • American Airlines
    • United Airlines
    • JetBlue

  • Which cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Iceland?

    On flights from Washington, D.C. Reagan-National Airport to Iceland you can only book Economy Class.

  • What are some popular landmarks in Iceland?

    KAYAK travelers' favorite landmarks in Iceland include:

    • Harpa
    • Laugardalsholl
    • The Settlement Exhibition: Reykjavík 871±2
    • Laugardalsvollur

Your guide to booking Washington, D.C. Reagan-National Airport to Iceland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for August when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Sunday cost about 91% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Reykjavik, which is the most popular destination in Iceland. From there, it's easy to continue on to other popular destinations such as Vik, Hofn and Keflavik.

Reviews of the top airline flying from Reagan-National to Iceland

 
Need help choosing which airline to fly with from Reagan-National to Iceland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
IcelandairOverall score based on 758 reviews
6.9Comfort
6.9Entertainment
8.0Crew
6.1Food
7.2Boarding
Airline reviews

Movies were old and third rate. Very poor on a seven hour flight. Food was OK but not business class caliber

6.0 GoodAnonymous, Sep 2026
Read more Icelandair reviews

Movies were old and third rate. Very poor on a seven hour flight. Food was OK but not business class caliber

Although the flight from JFK to Keflavik is not inexpensive, Iceland Air offers nothing but water, no soft drinks, to passengers without a charge. The seats are uncomfortable, there is no leg room, and there was no available internet to purchase.

Was hard to sleep, but other then that everything was good.

We got to the runway and had to go back to terminal to have plane worked on, which is fine, but the 40 minute connecting flight was already gone because of this delay and had to wait 5 hours to get on a different flight and only got a meal voucher which I didn’t see the email until after I had already ordered and paid for food. I feel I should be compensated.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Had a screaming child next to us. Not the airline’s fault but still annoying.

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

More options for your flight from Reagan-National to Iceland

Complete your trip to Iceland with a hotel stay or car rental