HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Keflavik Intl

$317+ Cheap flights from Maryland to Keflavik Intl (KEF)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — KEF
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Keflavik Intl

Cheapest flights from Maryland to Keflavik Intl
Explore the most affordable flight options available from Maryland to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This CrystalTravel deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Fri 2/65:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/1$417
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Wed 2/255:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/2$423
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Wed 2/115:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/2$424
This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:20 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Thu 4/97:50 pm
KEF
-
BWI
Nonstop6h 25m
Icelandair
Deal found 2/3$425
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Fri 2/65:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/1$427
This CrystalTravel deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:40 pm
IAD
-
KEF
Nonstop5h 55m
Icelandair
Mon 2/94:50 pm
KEF
-
IAD
Nonstop6h 40m
Icelandair
Deal found 2/1$430
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Wed 3/115:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/2$430
This CrystalTravel deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:30 pm
BWI
-
KEF
Nonstop5h 55m
Icelandair
Wed 5/135:00 pm
KEF
-
BWI
Nonstop6h 25m
Icelandair
Deal found 2/1$431
This CrystalTravel deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/37:40 pm
IAD
-
KEF
Nonstop5h 55m
Icelandair
Tue 2/104:50 pm
KEF
-
IAD
Nonstop6h 40m
Icelandair
Deal found 2/2$432
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Wed 3/45:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/1$433
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:40 pm
BWI
-
KEF
Nonstop5h 50m
Icelandair
Thu 2/265:00 pm
KEF
-
BWI
Nonstop6h 40m
Icelandair
Deal found 2/1$434
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:40 pm
IAD
-
KEF
Nonstop5h 55m
Icelandair
Wed 3/254:50 pm
KEF
-
IAD
Nonstop6h 40m
Icelandair
Deal found 2/3$435

Find flight deals from Maryland to Keflavik Intl

Keep the following information in mind while searching for Maryland to Keflavik Intl flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$417
(CrystalTravel)

One-way from

$317
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$436

Good round-trip deal

$459 or less

Good one-way deal

$304 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Reykjavik (REK) flights.
Search Deals
From Maryland to Reykjavik Keflavik Intl
Search Deals
One-way flight from Maryland to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Maryland to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from Maryland to Reykjavik Keflavik Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Keflavik Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Maryland to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Maryland

Fly to

Keflavik Intl

Route

Depart

Return

Price

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Wed 4/8

8:20 pm-4:15 pm

1 stop15h 55m

Reykjavik Keflavik Intl

Sat 4/18

5:10 pm-4:50 pm

1 stop27h 40m

$504

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Wed 5/6

10:05 pm-9:40 am

1 stop31h 35m

Reykjavik Keflavik Intl

Mon 5/11

10:40 am-12:05 pm

1 stop29h 25m

$509

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Sat 5/9

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Mon 5/18

4:50 pm-7:20 pm

Nonstop6h 30m

$519

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Mon 3/2

6:35 pm-9:15 am

2 stops33h 40m

Reykjavik Keflavik Intl

Mon 3/9

10:00 am-2:10 pm

2 stops32h 10m

$535

PhiladelphiaReykjavik

PHL - KEF

PHLKEF

Philadelphia

Wed 5/6

10:05 pm-7:50 am

2 stops29h 45m

Reykjavik Keflavik Intl

Mon 5/11

8:35 am-12:05 pm

2 stops31h 30m

$537

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Tue 4/7

7:59 pm-9:30 am

1 stop9h 31m

Reykjavik Keflavik Intl

Fri 4/17

11:25 am-12:42 am

2 stops17h 17m

$545

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Fri 4/10

6:01 am-9:30 am

2 stops23h 29m

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-6:08 pm

1 stop10h 43m

$545

Washington, D.C.Reykjavik

DCA - KEF

DCAKEF

Washington, D.C. Reagan-National

Tue 4/21

2:34 pm-9:30 am

2 stops14h 56m

Reykjavik Keflavik Intl

Tue 4/28

11:25 am-5:30 pm

1 stop10h 05m

$545

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-4:15 pm

1 stop15h 55m

Reykjavik Keflavik Intl

Thu 4/9

11:15 am-4:50 pm

2 stops33h 35m

$548

Washington, D.C.Reykjavik

IAD - KEF

IADKEF

Washington, D.C. Dulles Intl

Thu 4/30

6:50 pm-9:30 am

1 stop10h 40m

Reykjavik Keflavik Intl

Wed 5/13

11:25 am-6:53 pm

1 stop11h 28m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Maryland to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Maryland 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Maryland to Reykjavik Keflavik Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Maryland to Reykjavik Keflavik Intl Airport (average of $251). Flying from Maryland to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $388). 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 time of day to fly from MD to KEF?

Find hourly flight availability from Maryland to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

When flying from Maryland to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Maryland to Reykjavik Keflavik Intl Airport

Explore weekly flight availability from Maryland to Keflavik Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.

The most flights from USMD to KEF are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Maryland to Reykjavik Keflavik Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Maryland to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maryland to Reykjavik Keflavik Intl Airport?

    A quick flight from Maryland to Reykjavik Keflavik Intl Airport can take about 5h 55m. Scandinavian Airlines provides one of the quickest options available for as low as $519. Maryland and Reykjavik Keflavik Intl Airport are separated by a distance of 2791 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Maryland to Reykjavik Keflavik Intl Airport?

    The most popular flight routes from Maryland to Reykjavik Keflavik Intl Airport are Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl, Baltimore/Washington - Reykjavik Keflavik Intl and Washington, D.C. Reagan-National - Reykjavik Keflavik Intl.

  • What are the cheapest flights from Maryland to Reykjavik Keflavik Intl Airport?

    The cheapest flight price from Maryland to Reykjavik Keflavik Intl Airport is $198. On average you can expect to pay $1,094. The most popular route, (Washington, D.C. Dulles Intl - Reykjavik Keflavik Intl), can usually be booked for $430.

  • Can I find deals for flights from Maryland to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Maryland to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Keflavik Intl.

  • Can I find deals for business class flights from Maryland to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Maryland to Keflavik Intl 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 Maryland to Reykjavik Keflavik Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Maryland to Reykjavik Keflavik Intl Airport (average of $251). Flying from Maryland to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $388). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Keflavik Intl flights
Newark to Keflavik Intl flights
LaGuardia to Keflavik Intl flights
Dulles Intl to Keflavik Intl flights
Boston to Keflavik Intl flights
Baltimore to Keflavik Intl flights
O'Hare Intl to Keflavik Intl flights
Reagan-National to Keflavik Intl flights
Dallas/Fort Worth to Keflavik Intl flights
Seattle to Keflavik Intl flights
Raleigh to Keflavik Intl flights
Los Angeles to Keflavik Intl flights
Detroit to Keflavik Intl flights
San Francisco to Keflavik Intl flights
Denver to Keflavik Intl flights
Minneapolis to Keflavik Intl flights
Midway to Keflavik Intl flights
Hobby to Keflavik Intl flights
Orlando to Keflavik Intl flights
Atlanta to Keflavik Intl flights
Salt Lake City to Keflavik Intl flights
Love Field to Keflavik Intl flights
Philadelphia to Keflavik Intl flights
Miami to Keflavik Intl flights
George Bush Intcntl to Keflavik Intl flights
Portland to Keflavik Intl flights
Pittsburgh to Keflavik Intl flights
Charlotte to Keflavik Intl flights
Cleveland to Keflavik Intl flights
San Jose to Keflavik Intl flights
Ontario to Keflavik Intl flights
Sky Harbor Intl to Keflavik Intl flights
Burbank to Keflavik Intl flights
Santa Ana to Keflavik Intl flights
Nashville to Keflavik Intl flights
San Diego to Keflavik Intl flights
Oakland to Keflavik Intl flights
Las Vegas to Keflavik Intl flights
Austin to Keflavik Intl flights
Tampa to Keflavik Intl flights
Fort Lauderdale to Keflavik Intl flights
Columbus to Keflavik Intl flights
Cincinnati to Keflavik Intl flights
Indianapolis to Keflavik Intl flights
St. Louis to Keflavik Intl flights
Jacksonville to Keflavik Intl flights
Louisville to Keflavik Intl flights
Richmond to Keflavik Intl flights
Kansas City to Keflavik Intl flights
West Palm Beach to Keflavik Intl flights

Top 2 airlines flying from Maryland to Keflavik Intl

Discover the top 2 airlines that operate flights from Maryland to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$250Average$404FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$314Average$512FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.