Cheap flights from Washington, D.C. Dulles Intl Airport to Reykjavik from $337
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Reykjavik departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Icelandair flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
Our best Icelandair deals on Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight tickets
Air Canada flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight tickets
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?
The month of November is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport, with most prices found around $385. If you’re not able to fly to Reykjavik Keflavik Intl Airport in November, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport during October average around $410.
What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?
The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport is on a Tuesday when prices can be found for as low as $515. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Wednesday, with ticket prices averaging around $563.
What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?
The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $475. Flights in the morning are often more expensive with an average ticket price of $726.
What is the cheapest Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl flight route?
Fly from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl for the best Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl flight prices
How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?
You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $496 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport for as low as $456 on momondo.
What cabin class options are available on Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl flights?
There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flights?
You could potentially save up to 11% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight.
How have Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flight prices changed over time?
As of June 2025, prices for Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport flights are approximately 48% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl?
Icelandair, WestJet, and Scandinavian Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl
What airlines fly to Reykjavik Keflavik Intl Airport?
Icelandair, PLAY and JetBlue are the top three most popular airlines that fly to Reykjavik Keflavik Intl Airport from Washington, D.C. Dulles Intl Airport according to our data. Icelandair is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Reykjavik Keflavik Intl Airport. Keep in mind that there are 3 different airlines that fly to Reykjavik Keflavik Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport on average per day?
The number of flights available between Washington, D.C. Dulles Intl Airport and Reykjavik Keflavik Intl Airport is 2 per day as of June 2025. The most frequent departure time is 8:00PM, with 100% of daily flights leaving in the evening.
How many flights depart from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport on average per week?
As of June 2025, 14 flights take off from Washington, D.C. Dulles Intl Airport and land in Reykjavik Keflavik Intl Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
Cheap Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport (IAD to KEF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
How far is Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl by plane?
The straight-line distance from Washington, D.C. Dulles Intl to Reykjavik Keflavik Intl is 2790.6 mi. In terms of flight time, this usually takes a little over 5h 50m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport?
As of June 2025, there are 3 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport is Boeing 777, representing 18.68% of all bookings. The subsequent popular models are Boeing 777-300ER at 13.39%, Airbus A380-800 at 8.62%, and Boeing 737 MAX 8 at 7.59%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport is Icelandair, representing 71% of all bookings. The subsequent popular airlines are PLAY at 28% and JetBlue at 2%.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $265 | Free Cancellation | Rating 7.0 102 reviews | |||
| PriceFrom $385 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $738 | Free Cancellation | Rating 7.3 2,925 reviews |
Icelandair Flights From Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport
The lowest priced Icelandair flight from Washington, D.C. Dulles Intl Airport to Reykjavik Keflavik Intl Airport from the last 72 hours was $385. Generally, Icelandair has 11 flights on this route every week with an average price of $556. Icelandair is rated 7.0/10 by our users.
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Why should I use momondo to find a flight deal from Washington, D.C. to Reykjavik?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Reykjavik from Washington, D.C..
Can I find flights from Washington, D.C. to Reykjavik with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Reykjavik?
momondo provides multiple filters to help you find the best flight to Reykjavik from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Washington, D.C. to Reykjavik right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Washington, D.C. to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.