Cheap flights to Keflavik Intl from $143

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — KEF
maalis 24 — maalis 311

Flights to Keflavik Intl in 2024

Find the latest flights to Keflavik Intl in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on maaliskuu 19, 2024.

Popular in

December

Cheapest in

September

Average price

$521

Round-trip from

$279

One-way from

$145
High demand for flights, 21% potential price rise
Best time to find cheap flights, 6% potential price drop
Average for round-trip flights in March 2024
From New York to Reykjavik
One-way flight from New York to Reykjavik Keflavik Intl (KEF)

Cheap flights to Keflavik Intl Airport in March & April 2024

Discover affordable flights and deals to Keflavik Intl Airport in March and April 2024. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on maaliskuu 19, 2024.
Check out some of the flights available from low prices to Reykjavik in March and April 2024. If these prices don't match your budget, be sure to check back soon for more deals.
ti 4/237:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$239
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$240
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$245
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$250
ma 4/226:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/293:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/17$252
ma 4/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/16$255
ma 4/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/18$256
ma 4/87:15 pmBOS - KEF
Nonstop5h 30mPLAY
to 4/113:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$258
ma 4/87:15 pmBOS - KEF
Nonstop5h 30mPLAY
la 4/133:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$261

Keflavik Intl Airport 2024 flight deals

Explore flight deals for Keflavik Intl Airport in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data were last updated on maaliskuu 19, 2024.
Listed are some of the best fares we've found on flights departing to Reykjavik in 2024. Check back soon for alternative fares.
ti 5/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
su 5/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$234
ti 4/237:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$239
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$240
ma 9/97:15 pmBOS - KEF
Nonstop5h 30mPLAY
to 9/193:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$244
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$245
ma 8/197:15 pmBOS - KEF
Nonstop5h 30mPLAY
ke 8/283:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/16$247
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$250
ma 4/226:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/293:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/17$252
ma 10/147:15 pmSWF - KEF
Nonstop5h 35mPLAY
la 10/194:00 pmKEF - SWF
Nonstop6h 05mPLAY
Deal found 3/18$254

Flights to Keflavik Intl Airport departing soon

Discover available last-minute flight options to Keflavik Intl Airport, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on maaliskuu 19, 2024.
Browse some of the flights available to Reykjavik departing last-minute. Make sure to double check the price, time, and destination to confirm all are correct.
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
ti 4/23:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$281
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
to 3/284:00 pmKEF - BOS
Nonstop6h 00mPLAY
Deal found 3/17$358
su 3/247:20 pmBOS - KEF
Nonstop5h 25mPLAY
la 4/273:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$361
ti 3/267:15 pmSWF - KEF
Nonstop5h 35mPLAY
ti 4/24:00 pmKEF - SWF
Nonstop6h 05mPLAY
Deal found 3/18$378
to 3/287:05 pmBWI - KEF
Nonstop6h 00mPLAY
ti 4/93:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/18$388
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
pe 3/294:00 pmKEF - BOS
Nonstop6h 00mPLAY
Deal found 3/17$410
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
pe 3/294:00 pmKEF - BOS
Nonstop6h 00mPLAY
Deal found 3/18$412
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
su 3/313:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$415
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
su 3/313:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$416

One-way flights to Keflavik Intl Airport

Explore one-way flight options to Keflavik Intl Airport for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on maaliskuu 19, 2024.
Consider booking one of these one-way flights heading to Reykjavik. Users can also find round-trip Reykjavik flights by using the search form above.
ma 4/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 3/18$143
ti 7/96:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 3/17$144
to 8/297:15 pmSWF - KEF
Nonstop5h 35mPLAY
Deal found 3/18$145
ma 3/257:20 pmBOS - KEF
Nonstop5h 25mPLAY
Deal found 3/18$145
su 8/256:50 pmBWI - KEF
Nonstop6h 05mPLAY
Deal found 3/18$153
ke 5/87:15 pmSWF - KEF
Nonstop5h 35mPLAY
Deal found 3/18$154
su 4/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 3/18$155
ke 7/317:15 pmSWF - KEF
Nonstop5h 35mPLAY
Deal found 3/17$156
la 4/207:15 pmBOS - KEF
Nonstop5h 30mPLAY
Deal found 3/18$157

Direct flights to Keflavik Intl Airport

ti 5/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
su 5/123:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$234
ti 4/237:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$239
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$240
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/18$245
ma 4/227:15 pmBOS - KEF
Nonstop5h 30mPLAY
ma 4/293:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$250
ma 4/226:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/293:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/17$252
ti 5/77:15 pmBOS - KEF
Nonstop5h 30mPLAY
ke 5/153:50 pmKEF - BOS
Nonstop6h 10mPLAY
Deal found 3/17$255
ma 4/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/16$255
ma 4/156:50 pmBWI - KEF
Nonstop6h 05mPLAY
ma 4/223:05 pmKEF - BWI
Nonstop6h 35mPLAY
Deal found 3/18$256

Find flights to Keflavik Intl within your budget

Locate flights to Keflavik Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 3,145,932 searches and data was last updated on maaliskuu 19, 2024.

Fly from

Any airport

Budget

$210 - $505

Route

Depart

Return

Price

Boston Logan IntlReykjavik Keflavik Intl

BOS - KEF

BOSKEF

Boston Logan Intl

ti 5/7

Nonstop5h 30m

Reykjavik Keflavik Intl

su 5/12

Nonstop6h 10m

$210

Boston Logan IntlReykjavik Keflavik Intl

BOS - KEF

BOSKEF

Boston Logan Intl

ti 5/7

Nonstop5h 30m

Reykjavik Keflavik Intl

su 5/12

Nonstop6h 10m

$213

Boston Logan IntlReykjavik Keflavik Intl

BOS - KEF

BOSKEF

Boston Logan Intl

ti 5/7

Nonstop5h 30m

Reykjavik Keflavik Intl

su 5/12

Nonstop6h 10m

$218

New York John F Kennedy IntlReykjavik Keflavik Intl

JFK - KEF

JFKKEF

New York John F Kennedy Intl

pe 4/26

Nonstop5h 35m

Reykjavik Keflavik Intl

pe 5/3

Nonstop6h 10m

$387

Baltimore/WashingtonReykjavik Keflavik Intl

BWI - KEF

BWIKEF

Baltimore/Washington

su 4/28

Nonstop6h 05m

Reykjavik Keflavik Intl

pe 5/10

1 stop9h 46m

$391

NewarkReykjavik Keflavik Intl

EWR - KEF

EWRKEF

Newark

ti 4/9

1 stop11h 35m

Reykjavik Keflavik Intl

ti 4/16

1 stop32h 25m

$455

New York LaGuardiaReykjavik Keflavik Intl

LGA - KEF

LGAKEF

New York LaGuardia

ma 7/8

1 stop11h 05m

Reykjavik Keflavik Intl

ti 7/16

1 stop15h 30m

$501

New York John F Kennedy IntlReykjavik Keflavik Intl

JFK - KEF

JFKKEF

New York John F Kennedy Intl

la 7/20

Nonstop5h 40m

Reykjavik Keflavik Intl

ke 7/31

Nonstop6h 14m

$504

New York John F Kennedy IntlReykjavik Keflavik Intl

JFK - KEF

JFKKEF

New York John F Kennedy Intl

su 4/14

Nonstop5h 40m

Reykjavik Keflavik Intl

ti 4/23

Nonstop6h 14m

$505

Flights are sorted by cheapest first

Deals found on 3/18

Average price of flights to Keflavik Intl Airport by month

Plan your trip to Keflavik Intl by taking into account the cheapest months to travel. The average price of a one-way flight to Keflavik Intl is currently $150 while a round-trip flight costs $376. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight to Keflavik Intl (average of $331). Flying to Keflavik Intl in July will prove the most costly (average of $766). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$331

February

$396

March

$461

April

$538

May

$545

June

$685

July

$766

August

$660

September

$677

October

$498

November

$343

December

$368

Temperature and rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature and rainfall totals by month.

KEF

Temperature

32 - 51.8 °F

If weather is an important factor for your trip to Keflavik Intl, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

When is the best time to book a flight to Keflavik Intl?

Use this chart to determine the optimal time to book a round-trip flight to Keflavik Intl. Price data was last updated on January 28, 2024.
The best time to book flights to Keflavik Intl is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly to Keflavik Intl?

Use this chart to determine the cheapest time to fly round-trip to Keflavik Intl. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Keflavik Intl should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday mornings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated maaliskuu 19, 2024.
To help decide which airline to fly to Reykjavik, see what other customers have to say about Scandinavian Airlines, PLAY and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.8
Good
2,183 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.8
Good
1,376 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.7
Good
4,934 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

7.7
Good
762 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Entertainment

8.1

Comfort

7.9

Crew

8.6

Food

7.5

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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