What are the cheapest airlines to fly from Iceland to Washington, D.C. Reagan-National Airport one-way?

One-way options have recently been found by users for as low as $573 on Finnair. Other airlines that offer cheap prices include British Airways from $580 and Icelandair from $581 one-way.

What is the cheapest month to book a flight from Iceland to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Iceland to Washington, D.C. Reagan-National Airport (average of $278). Flying from Iceland to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest month to fly from Iceland to Washington, D.C. Reagan-National Airport?

Flights from Iceland to Washington, D.C. Reagan-National Airport lean towards being more expensive in August. Prices are generally better when you fly from Iceland to Washington, D.C. Reagan-National Airport in March, with the cheapest ticket starting at $237.

What is the cheapest time of day to fly from IS to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Iceland to Washington, D.C. Reagan-National Airport as you normally would.

Can I find deals for flights from Iceland to Reagan-National that include hotel bookings?

Yes. In addition to deals on Iceland to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Iceland to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to Reagan-National.

Can I find deals for business class flights from Iceland to Reagan-National?

Yes. Cheapflights offers flight deals from Iceland to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$693+ Flights from Iceland to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Iceland to Reagan-National

Round-trip from	$720 (British Airways)
One-way from	$573 (Finnair)

From Iceland to Washington, D.C. Reagan-National

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One-way flight from Iceland to Washington, D.C. Reagan-National

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Find flight deals from Iceland to Reagan-National

Cheapest flights from Iceland to Reagan-National
Explore the most affordable flight options available from Iceland to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Fri 1/3111:45 amKEF - DCA

2 stops15h 56mBritish Airways

Sat 2/86:03 pmDCA - KEF

2 stops18h 07mBritish Airways

Deal found 1/21

$720

Fri 1/3111:45 amKEF - DCA

2 stops26h 16mAmerican Airlines

Sat 2/84:39 pmDCA - KEF

2 stops19h 31mAmerican Airlines

Deal found 1/21

$735

Fri 1/315:00 pmKEF - DCA

1 stop29h 00mMultiple Airlines

Sat 2/83:00 pmDCA - KEF

1 stop10h 15mMultiple Airlines

Deal found 1/21

$856

Best flights from Iceland to Reagan-National
Discover carefully curated flight deals from Iceland to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 21, 2025.

Fri 1/3111:45 amKEF - DCA

2 stops15h 56mBritish Airways

Sat 2/86:03 pmDCA - KEF

2 stops18h 07mBritish Airways

Deal found 1/21

$720

Fri 1/3111:45 amKEF - DCA

2 stops26h 16mAmerican Airlines

Sat 2/84:39 pmDCA - KEF

2 stops19h 31mAmerican Airlines

Deal found 1/21

$735

Fri 1/315:00 pmKEF - DCA

1 stop29h 00mMultiple Airlines

Sat 2/83:00 pmDCA - KEF

1 stop10h 15mMultiple Airlines

Deal found 1/21

$856

Last-minute flights from Iceland to Reagan-National
Discover last-minute flight deals from Iceland to Reagan-National. Data last updated January 21, 2025 and is based on user searches.

Fri 1/3111:45 amKEF - DCA

2 stops15h 56mBritish Airways

Sat 2/86:03 pmDCA - KEF

2 stops18h 07mBritish Airways

Deal found 1/21

$720

Fri 1/3111:45 amKEF - DCA

2 stops26h 16mAmerican Airlines

Sat 2/84:39 pmDCA - KEF

2 stops19h 31mAmerican Airlines

Deal found 1/21

$735

Fri 1/315:00 pmKEF - DCA

1 stop29h 00mMultiple Airlines

Sat 2/83:00 pmDCA - KEF

1 stop10h 15mMultiple Airlines

Deal found 1/21

$856

One-way flights from Iceland to Reagan-National
Search for one-way flight options from Iceland to Reagan-National. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Thu 2/2010:00 amKEF - DCA

2 stops17h 35mFinnair

Deal found 1/21

$573

Tue 2/1810:00 amKEF - DCA

2 stops17h 35mBritish Airways

Deal found 1/21

$580

Sat 6/218:10 pmKEF - DCA

1 stop18h 28mIcelandair

Deal found 1/21

$581

Tue 2/1810:00 amKEF - DCA

2 stops17h 35mMultiple Airlines

Deal found 1/20

$587

Sat 4/511:25 amKEF - DCA

1 stop15h 17mKLM

Deal found 1/21

$600

Find flights from Iceland to Reagan-National within your budget

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Fri 1/31

11:45 am-10:41 pm

2 stops15h 56m

Washington, D.C. Reagan-National

Sat 2/8

6:03 pm-5:10 pm

2 stops18h 07m

$720

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Fri 1/31

11:45 am-9:01 am

2 stops26h 16m

Washington, D.C. Reagan-National

Sat 2/8

4:39 pm-5:10 pm

2 stops19h 31m

$735

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Fri 1/31

5:00 pm-5:00 pm

1 stop29h 00m

Washington, D.C. Reagan-National

Sat 2/8

3:00 pm-6:15 am

1 stop10h 15m

$856

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Thu 2/20

10:00 am-10:35 pm

2 stops17h 35m

$573

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Tue 2/18

10:00 am-10:35 pm

2 stops17h 35m

$580

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Sat 6/21

8:10 pm-10:38 am

1 stop18h 28m

$581

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Tue 2/18

10:00 am-10:35 pm

2 stops17h 35m

$587

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Sat 4/5

11:25 am-11:39 pm

2 stops16h 14m

$600

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Mon 6/16

11:25 am-6:12 pm

1 stop10h 47m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Iceland to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Iceland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Iceland to Reagan-National

Get recent, data-driven insights about flights from Iceland to Reagan-National including ideal travel times, pricing trends, and more.

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,341 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair

7.6

Good

1,286 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines

7.2

Good

10,000 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Icelandair

7.1

Good

501 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways

6.6

Okay

6,834 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What are the cheapest airlines to fly from Iceland to Washington, D.C. Reagan-National Airport one-way?
One-way options have recently been found by users for as low as $573 on Finnair. Other airlines that offer cheap prices include British Airways from $580 and Icelandair from $581 one-way.
Can I find deals for flights from Iceland to Reagan-National that include hotel bookings?
Yes. In addition to deals on Iceland to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Iceland to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to Reagan-National.
Can I find deals for business class flights from Iceland to Reagan-National?
Yes. Cheapflights offers flight deals from Iceland to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Iceland to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Iceland to Washington, D.C. Reagan-National Airport (average of $278). Flying from Iceland to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Fairfax

Arlington

Alexandria

Springfield

Silver Spring

Rockville

Tysons

Gaithersburg

Fredericksburg

Linthicum Heights

Laurel

Falls Church

Greenbelt

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Oxon Hill

Herndon

Woodbridge

Bowie

Reston

National Harbor

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$573+ Cheap flights from Iceland to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Iceland to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Iceland to Reagan-National

Round-trip from

One-way from

Find flight deals from Iceland to Reagan-National

Cheapest flights from Iceland to Reagan-NationalExplore the most affordable flight options available from Iceland to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Iceland to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Iceland to Reagan-National within your budget

Best time to book a flight from Iceland to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Iceland with our price prediction graph.

Travel insights for flights from Iceland to Reagan-National

Get recent, data-driven insights about flights from Iceland to Reagan-National including ideal travel times, pricing trends, and more.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Related info for your journey

Find useful and relevant information for your journey from Iceland to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Iceland to Washington, D.C. Reagan-National Airport one-way?

Can I find deals for flights from Iceland to Reagan-National that include hotel bookings?

How can I find direct flights from Iceland to Reagan-National?

Can I find deals for business class flights from Iceland to Reagan-National?

What is the cheapest month to book a flight from Iceland to Washington, D.C. Reagan-National Airport?

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Cheapest flights from Iceland to Reagan-National
Explore the most affordable flight options available from Iceland to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.