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Keflavik Intl

$81+ Cheap flights from Reykjavik Keflavik Intl Airport

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — JFK
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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What to know about flights from Keflavik Intl

Discover essential information about flights departing from Keflavik Intl, including flight schedules, destinations, airlines operating at the Keflavik Intl airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated March 15, 2026.

Cheapest airline

Icelandair

Good round-trip deal

$190 or less

Good one-way deal

$59 or less
On average, Icelandair currently has the cheapest one-way flight from Reykjavik Keflavik Intl (avg. price of $256).
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Price to beat on a round-trip flight from Reykjavik Keflavik Intl.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl.
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Find flights from Keflavik Intl

Cheapest flights from Keflavik Intl
Explore the most affordable flight options available from Keflavik Intl. Find the lowest fares based on data from user searches, with prices last updated on March 15, 2026.

This Trip.com deal was found by Cheapflights users on 3/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:05 pm
KEF
-
OSL
Nonstop2h 40m
Norwegian
Thu 4/167:00 am
OSL
-
KEF
Nonstop2h 50m
Norwegian
Deal found 3/13$131
This Trip.com deal was found by Cheapflights users on 3/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:05 pm
KEF
-
OSL
Nonstop2h 40m
Norwegian
Tue 5/56:30 pm
OSL
-
KEF
Nonstop2h 50m
Norwegian
Deal found 3/14$132
This Trip.com deal was found by Cheapflights users on 3/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:05 pm
KEF
-
OSL
Nonstop2h 40m
Norwegian
Tue 5/266:30 pm
OSL
-
KEF
Nonstop2h 50m
Norwegian
Deal found 3/13$141
This Trip.com deal was found by Cheapflights users on 3/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:35 am
KEF
-
OSL
Nonstop2h 40m
Norwegian
Sun 5/35:00 pm
OSL
-
KEF
Nonstop2h 50m
Norwegian
Deal found 3/13$147
This Mytrip deal was found by Cheapflights users on 3/11. 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 4/2510:40 am
KEF
-
OSL
Nonstop2h 45m
Icelandair
Sat 5/24:30 pm
OSL
-
KEF
Nonstop2h 50m
Icelandair
Deal found 3/11$164
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/288:05 pm
KEF
-
OSL
Nonstop2h 40m
Multiple Airlines
Tue 5/512:30 pm
OSL
-
KEF
1 stop8h 45m
Multiple Airlines
Deal found 3/14$166
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Fri 4/2412:25 am
KEF
-
OSL
1 stop6h 40m
Lufthansa
Sat 5/26:45 pm
OSL
-
KEF
1 stop7h 25m
Lufthansa
Deal found 3/11$168
This Trip.com deal was found by Cheapflights users on 3/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:25 pm
KEF
-
OSL
Nonstop2h 40m
Multiple Airlines
Thu 4/97:00 am
OSL
-
KEF
Nonstop2h 50m
Multiple Airlines
Deal found 3/14$169
This Connections by easyJet deal was found by Cheapflights users on 3/14. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:35 am
KEF
-
LGW
1 stop10h 00m
easyJet
Tue 4/287:15 pm
LGW
-
KEF
1 stop13h 25m
easyJet
Deal found 3/14$211
This easyJet deal was found by Cheapflights users on 3/11. 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 easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:20 pm
KEF
-
LGW
Nonstop3h 15m
easyJet
Mon 4/2712:20 pm
LGW
-
KEF
Nonstop3h 20m
easyJet
Deal found 3/11$219
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Thu 4/235:20 pm
KEF
-
LGW
Nonstop3h 15m
Multiple Airlines
Wed 4/299:00 am
LGW
-
KEF
1 stop8h 45m
Multiple Airlines
Deal found 3/11$226
This easyJet deal was found by Cheapflights users on 3/11. 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 easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:20 pm
KEF
-
LGW
Nonstop3h 15m
easyJet
Mon 4/2012:20 pm
LGW
-
KEF
Nonstop3h 20m
easyJet
Deal found 3/11$235

Find flights from Keflavik Intl within your budget

 
Find flights departing from Keflavik Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on March 15, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ReykjavikOslo

KEF - OSL

KEFOSL

Reykjavik Keflavik Intl

Tue 4/28

8:05 pm-12:45 am

Nonstop2h 40m

Oslo Gardermoen

Tue 5/26

6:30 pm-7:20 pm

Nonstop2h 50m

$141

ReykjavikOslo

KEF - OSL

KEFOSL

Reykjavik Keflavik Intl

Thu 4/2

6:25 pm-11:05 pm

Nonstop2h 40m

Oslo Gardermoen

Thu 4/9

7:00 am-7:50 am

Nonstop2h 50m

$175

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Tue 4/21

8:35 am-7:35 pm

1 stop10h 00m

London Gatwick

Tue 4/28

7:15 pm-7:40 am

1 stop13h 25m

$211

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Mon 4/27

3:35 pm-7:50 pm

Nonstop3h 15m

London Gatwick

Mon 5/4

7:35 pm-7:50 am

1 stop13h 15m

$240

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Fri 4/24

10:45 am-11:05 pm

1 stop11h 20m

London Gatwick

Mon 4/27

6:15 pm-7:50 am

1 stop14h 35m

$244

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Wed 4/29

10:45 am-8:25 pm

1 stop8h 40m

London Gatwick

Wed 5/6

9:15 pm-9:25 am

1 stop13h 10m

$254

ReykjavikOslo

KEF - OSL

KEFOSL

Reykjavik Keflavik Intl

Mon 4/27

12:20 am-3:15 pm

2 stops12h 55m

Oslo Gardermoen

Tue 5/5

12:30 pm-7:15 pm

1 stop8h 45m

$273

ReykjavikOslo

KEF - OSL

KEFOSL

Reykjavik Keflavik Intl

Sun 6/14

8:10 pm-4:20 pm

1 stop18h 10m

Oslo Gardermoen

Wed 7/1

5:20 pm-8:35 am

1 stop17h 15m

$290

ReykjavikOslo

KEF - OSL

KEFOSL

Reykjavik Keflavik Intl

Thu 4/30

9:15 am-9:05 am

2 stops21h 50m

Oslo Gardermoen

Sun 5/3

5:00 pm-5:50 pm

Nonstop2h 50m

$298

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Wed 4/29

10:45 am-7:35 pm

1 stop7h 50m

London Gatwick

Wed 5/6

3:40 pm-5:55 pm

Nonstop3h 15m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Keflavik Intl

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

Get recent, data-driven insights about flights from Keflavik Intl including ideal travel times, pricing trends, and more.

Which airlines fly from Reykjavik Keflavik Intl Airport?

For flights departing from Reykjavik Keflavik Intl Airport check dates and pricing for the following: Icelandair. This airline departs to the following popular destinations: New York.

Icelandair
Icelandair
From $175
Scandinavian Airlines
Scandinavian Airlines
From $74
Wizz Air
Wizz Air
From $112
Emirates
Emirates
From $897

What are popular destinations to fly to from Reykjavik Keflavik Intl Airport?

Some of the most frequent flights departing from Reykjavik Keflavik Intl Airport everyday are: London (206 flights per day), Stockholm (68 flights per day), and Copenhagen (65 flights per day).

London
London
From $92
New York
New York
From $349
Kastrup Copenhagen
Kastrup Copenhagen
From $173
Amsterdam Schiphol
Amsterdam Schiphol
From $135

What is the cheapest place to fly to from Reykjavik Keflavik Intl Airport?

The cheapest city to fly to from Reykjavik Keflavik Intl Airport is Paris, with prices starting at $40. Explore other affordable destinations below.

Paris
Paris
From $40
Manchester
Manchester
From $70
Warsaw Frederic Chopin
Warsaw Frederic Chopin
From $74
London
London
From $92

Airline reviews for flights from Keflavik Intl

Read reviews and ratings of airlines operating flights from Keflavik Intl. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Keflavik Intl travel. Please note that the reviews are sourced from user searches and were last updated on March 15, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Icelandair from Reykjavik Keflavik Intl Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
622 reviews

Entertainment

7.0

Comfort

7.0

Boarding

7.2

Crew

8.1

Overall

7.1

Food

6.2

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
Icelandair
7.1
Good
622 reviews
Icelandair
7.1
Good
622 reviews

Entertainment

7.0

Comfort

7.0

Boarding

7.2

Crew

8.1

Overall

7.1

Food

6.2

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.

Browse thousands of different options on Cheapflights for your next trip

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Alternate flight departure points to Keflavik Intl

Consider leaving from one of these other departure points that are located a short distance from Keflavik Intl. Flight origins were last updated on March 15, 2026.
Flights from Keflavik Intl
Flights from Reykjavik Domestic

Related info for your journey

Access useful and relevant information related to your journey from Keflavik Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated March 15, 2026.

  • What are the most popular destinations to fly to from Reykjavik Keflavik Intl Airport?

    This month, the top selected destinations from Reykjavik Keflavik Intl Airport are Copenhagen, Lisbon, New York. Throughout the year, Copenhagen, Oslo Gardermoen Airport, Amsterdam are some of the top choices made by users flying from Reykjavik Keflavik Intl Airport.

  • What is the cheapest flight from Reykjavik Keflavik Intl Airport to anywhere?

    Users have flown out of Reykjavik Keflavik Intl Airport for as low as $40 to Paris Orly Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $654 to fly from Reykjavik Keflavik Intl Airport.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to anywhere?

    Over the past few days, we've found that easyJet, Scandinavian Airlines, and PLAY have the cheapest prices from Reykjavik Keflavik Intl Airport. easyJet flights from Reykjavik Keflavik Intl Airport to Edinburgh Turnhouse ($56), Scandinavian Airlines flights from Reykjavik Keflavik Intl Airport to Athens Eleftherios V. ($74), and PLAY flights from Reykjavik Keflavik Intl Airport to Alicante ($75).

  • What is the cheapest premium economy flight from Reykjavik Keflavik Intl Airport?

    Options for some of the cheapest premium economy flights from Reykjavik Keflavik Intl Airport we have found on Cheapflights are as follows:
    Fly from Reykjavik Keflavik Intl to Oslo Gardermoen Airport starting at $491
    Fly from Reykjavik Keflavik Intl to Alicante starting at $562
    Fly from Reykjavik Keflavik Intl to Madrid starting at $598
    Fly from Reykjavik Keflavik Intl to London Gatwick Airport starting at $704

  • What is the cheapest first class flight from Reykjavik Keflavik Intl Airport?

    If you’re looking for a cheap first-class flight from Reykjavik Keflavik Intl Airport, consider London. Prices start at $120 so you can fly first-class even on a budget.

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