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Cheap flights from Reykjavik Keflavik Intl Airport to District of Columbia from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to District of Columbia departing on 9/22. 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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Find the cheapest flights from Reykjavik Keflavik Intl Airport to District of Columbia

Cheap round-trip flights

Icelandair Logo
4:50 pm - 7:20 pmKEF-IAD
6h 30mnonstop
Icelandair Logo
11:15 pm - 9:05 amIAD-KEF
5h 50mnonstop
$505Icelandair
Find Deal
Mon, Sep 29 - Wed, Oct 8
Scandinavian Airlines Logo
10:20 am - 7:59 pmKEF-IAD
13h 39m1 stop
Scandinavian Airlines Logo
10:05 pm - 4:20 pmIAD-KEF
14h 15m1 stop
$523Scandinavian Airlines
Find Deal
Mon, Sep 29 - Wed, Oct 8
Air Canada Logo
9:30 am - 3:48 pmKEF-DCA
10h 18m1 stop
Air Canada Logo
12:55 pm - 8:10 amDCA-KEF
15h 15m2 stops
$593Air Canada
Find Deal
Fri, Aug 29 - Sat, Sep 6
Air Canada Logo
9:30 am - 3:48 pmKEF-DCA
10h 18m1 stop
Air Canada Logo
4:35 pm - 8:10 amDCA-KEF
11h 35m1 stop
$596Air Canada
Find Deal
Fri, Aug 29 - Sat, Sep 6
United Airlines Logo
9:30 am - 4:18 pmKEF-IAD
10h 48m1 stop
United Airlines Logo
1:00 pm - 8:10 amIAD-KEF
15h 10m1 stop
$631United Airlines
Find Deal
Fri, Aug 29 - Sat, Sep 6
United Airlines Logo
9:30 am - 9:48 pmKEF-DCA
16h 18m1 stop
United Airlines Logo
3:29 pm - 7:00 amDCA-KEF
11h 31m1 stop
$636United Airlines
Find Deal
Thu, Aug 28 - Sat, Sep 6
Logo
12:10 am - 2:35 pmKEF-IAD
18h 25m1 stop
Logo
10:20 pm - 12:10 amIAD-KEF
21h 50m1 stop
$650
Find Deal
Sun, Sep 28 - Wed, Oct 8
Logo
12:10 am - 2:35 pmKEF-IAD
18h 25m1 stop
Logo
10:20 pm - 12:10 amIAD-KEF
21h 50m1 stop
$654
Find Deal
Sun, Sep 28 - Wed, Oct 8
Lufthansa Logo
12:25 am - 1:30 pmKEF-IAD
17h 05m1 stop
Lufthansa Logo
3:25 pm - 11:35 pmIAD-KEF
28h 10m1 stop
$661Lufthansa
Find Deal
Wed, Aug 27 - Sat, Sep 6
Lufthansa Logo
12:25 am - 3:50 pmKEF-IAD
19h 25m1 stop
Lufthansa Logo
10:20 pm - 11:35 pmIAD-KEF
21h 15m2 stops
$666Lufthansa
Find Deal
Wed, Aug 27 - Sat, Sep 6

Icelandair flights from Reykjavik Keflavik Intl Airport to District of Columbia

Our best Icelandair deals on Reykjavik Keflavik Intl Airport to District of Columbia flight tickets
Icelandair
Sep 29
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Oct 8
IAD11:15 pmWashington, D.C. Dulles Intl
5h 50m
KEF9:05 amReykjavik Keflavik Intl
$505
Find similar
Icelandair
Oct 25
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Nov 1
IAD8:40 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:35 amReykjavik Keflavik Intl
$551
Find similar
Icelandair
Oct 19
KEF4:50 pmReykjavik Keflavik Intl
6h 30m
IAD7:20 pmWashington, D.C. Dulles Intl
Oct 24
IAD8:30 pmWashington, D.C. Dulles Intl
5h 55m
KEF6:25 amReykjavik Keflavik Intl
$554
Find similar

Scandinavian Airlines flights from Reykjavik Keflavik Intl Airport to District of Columbia

Our best Scandinavian Airlines deals on Reykjavik Keflavik Intl Airport to District of Columbia flight tickets
Scandinavian Airlines
Sep 29
KEF10:20 amReykjavik Keflavik Intl
13h 39m
1 stop
IAD7:59 pmWashington, D.C. Dulles Intl
Oct 8
IAD10:05 pmWashington, D.C. Dulles Intl
14h 15m
1 stop
KEF4:20 pmReykjavik Keflavik Intl
$523
Find similar
Scandinavian Airlines
Oct 2
KEF10:20 amReykjavik Keflavik Intl
13h 39m
1 stop
IAD7:59 pmWashington, D.C. Dulles Intl
Oct 8
IAD10:05 pmWashington, D.C. Dulles Intl
14h 15m
1 stop
KEF4:20 pmReykjavik Keflavik Intl
$533
Find similar
Scandinavian Airlines
Sep 29
KEF10:20 amReykjavik Keflavik Intl
13h 39m
1 stop
IAD7:59 pmWashington, D.C. Dulles Intl
Oct 8
IAD10:05 pmWashington, D.C. Dulles Intl
14h 15m
1 stop
KEF4:20 pmReykjavik Keflavik Intl
$547
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Reykjavik Keflavik Intl Airport to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Mon 9/29

4:50 pm-7:20 pm

Nonstop6h 30m

Washington, D.C. Dulles Intl

Wed 10/8

11:15 pm-9:05 am

Nonstop5h 50m

$505

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Mon 9/29

10:20 am-7:59 pm

1 stop13h 39m

Washington, D.C. Dulles Intl

Wed 10/8

10:05 pm-4:20 pm

1 stop14h 15m

$523

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Fri 8/29

9:30 am-3:48 pm

1 stop10h 18m

Washington, D.C. Reagan-National

Sat 9/6

12:55 pm-8:10 am

2 stops15h 15m

$593

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Fri 8/29

9:30 am-3:48 pm

1 stop10h 18m

Washington, D.C. Reagan-National

Sat 9/6

4:35 pm-8:10 am

1 stop11h 35m

$596

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Fri 8/29

9:30 am-4:18 pm

1 stop10h 48m

Washington, D.C. Dulles Intl

Sat 9/6

1:00 pm-8:10 am

1 stop15h 10m

$631

ReykjavikWashington, D.C.

KEF - DCA

KEFDCA

Reykjavik Keflavik Intl

Thu 8/28

9:30 am-9:48 pm

1 stop16h 18m

Washington, D.C. Reagan-National

Sat 9/6

3:29 pm-7:00 am

1 stop11h 31m

$636

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Sun 9/28

12:10 am-2:35 pm

1 stop18h 25m

Washington, D.C. Dulles Intl

Wed 10/8

10:20 pm-12:10 am

1 stop21h 50m

$650

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Sun 9/28

12:10 am-2:35 pm

1 stop18h 25m

Washington, D.C. Dulles Intl

Wed 10/8

10:20 pm-12:10 am

1 stop21h 50m

$654

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Wed 8/27

12:25 am-1:30 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Sat 9/6

3:25 pm-11:35 pm

1 stop28h 10m

$661

ReykjavikWashington, D.C.

KEF - IAD

KEFIAD

Reykjavik Keflavik Intl

Wed 8/27

12:25 am-3:50 pm

1 stop19h 25m

Washington, D.C. Dulles Intl

Sat 9/6

10:20 pm-11:35 pm

2 stops21h 15m

$666

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Reykjavik Keflavik Intl Airport to District of Columbia

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 day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Sunday when prices can be found for as low as $270. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Reykjavik Keflavik Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $535.

What is the cheapest Reykjavik Keflavik Intl to District of Columbia flight route?

Fly from Reykjavik Keflavik Intl to Baltimore/Washington for the best Reykjavik Keflavik Intl - District of Columbia flight prices

What cabin class options are available on Reykjavik Keflavik Intl to District of Columbia flights?

There are 3 cabin classes available to choose from on Reykjavik Keflavik Intl to District of Columbia 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 Reykjavik Keflavik Intl Airport to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Reykjavik Keflavik Intl Airport to District of Columbia.

Cheap Reykjavik Keflavik Intl Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to District of Columbia

Best Price Found

$341

Fastest flight time

6h 25m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Reykjavik Keflavik Intl Airport in the past 72 hours is $341. The best round-trip flight deal from Reykjavik Keflavik Intl Airport to District of Columbia found on momondo in the last 72 hours is $505.
The fastest flight from Reykjavik Keflavik Intl Airport to District of Columbia takes 6h 25m
Direct flights go from Reykjavik Keflavik Intl Airport to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to District of Columbia?

    Prices for flights from Reykjavik Keflavik Intl Airport to District of Columbia are refreshed on a daily basis.

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. 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 Reykjavik Keflavik Intl Airport to District of Columbia?

Best airlines flying from Reykjavik Keflavik Intl Airport to District of Columbia

Compare and see reviews for airlines that fly from Reykjavik Keflavik Intl Airport to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $214Free CancellationRating
7.0
102 reviews
Search PLAY flights

Why use momondo?

Why should I use momondo to find a flight deal from Reykjavik to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Reykjavik to District of Columbia for you.

Can I find flights from Reykjavik to District of Columbia with flexible booking policies on momondo?

Flights from Reykjavik to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Reykjavik to District of Columbia?

Once all potential Reykjavik to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Reykjavik to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Reykjavik. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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