Keflavik Intl

$250+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KEF
Jan 25 — Feb 11
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Find cheap flights from John F Kennedy Intl to Keflavik Intl with Cheapflights

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The best prices from New York John F Kennedy Intl to Reykjavik Keflavik Intl are usually found in September or January, booked 89 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap flight deals from John F Kennedy Intl to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$312
(Ticket)

One-way from

$250
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$494
Provider with most accurate pricing for New York John F Kennedy Intl-Reykjavik Keflavik Intl flight deals.
Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Reykjavik Keflavik Intl flights.
From New York John F Kennedy Intl to Reykjavik Keflavik Intl
One-way flight from New York John F Kennedy Intl to Reykjavik Keflavik Intl
High demand for flights, 8% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in January 2025

Find flight deals from John F Kennedy Intl to Keflavik Intl

Cheapest flights from John F Kennedy Intl to Keflavik Intl
Explore the most affordable flight options available from John F Kennedy Intl to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Ticket deal was found by Cheapflights users on 1/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/17:25 pmJFK - KEF
Nonstop5h 45mIcelandair
Fri 2/74:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 1/19$312
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1911:50 pmJFK - KEF
Nonstop5h 40mDelta
Wed 4/2311:25 amKEF - JFK
Nonstop6h 05mDelta
Deal found 1/19$358
This Netflights deal was found by Cheapflights users on 1/19. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:55 pmJFK - KEF
Nonstop5h 35mVirgin Atlantic
Tue 10/1411:25 amKEF - JFK
Nonstop6h 25mVirgin Atlantic
Deal found 1/19$386
This KLM deal was found by Cheapflights users on 1/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:40 pmJFK - KEF
Nonstop5h 50mKLM
Thu 6/1211:25 amKEF - JFK
Nonstop6h 10mKLM
Deal found 1/19$391
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:55 pmJFK - KEF
1 stop17h 25mScandinavian Airlines
Sun 10/124:10 pmKEF - JFK
1 stop27h 30mScandinavian Airlines
Deal found 1/19$480
This eDestinos deal was found by Cheapflights users on 1/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:45 pmJFK - KEF
Nonstop5h 45mMultiple Airlines
Sun 7/137:40 amKEF - JFK
1 stop19h 20mMultiple Airlines
Deal found 1/19$510
This Flightnetwork deal was found by Cheapflights users on 1/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/48:05 amJFK - KEF
1 stop21h 45mBritish Airways
Wed 3/1211:45 amKEF - JFK
1 stop31h 35mBritish Airways
Deal found 1/19$515
This Finnair deal was found by Cheapflights users on 1/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:55 pmJFK - KEF
1 stop13h 35mFinnair
Tue 10/215:15 pmKEF - JFK
1 stop29h 50mFinnair
Deal found 1/19$550

Find flights from John F Kennedy Intl to Keflavik Intl within your budget

Customize your flight search to find flights from John F Kennedy Intl 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 January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Sat 2/1

7:25 pm-6:10 am

Nonstop5h 45m

Reykjavik Keflavik Intl

Fri 2/7

4:50 pm-6:00 pm

Nonstop6h 10m

$312

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Sun 3/30

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

Thu 4/10

11:25 am-1:30 pm

Nonstop6h 05m

$358

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Thu 5/22

11:55 pm-9:30 am

Nonstop5h 35m

Reykjavik Keflavik Intl

Mon 5/26

11:25 am-1:30 pm

Nonstop6h 05m

$370

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Wed 5/7

11:55 pm-9:30 am

Nonstop5h 35m

Reykjavik Keflavik Intl

Tue 5/13

8:50 am-11:17 pm

1 stop18h 27m

$493

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Tue 4/1

5:10 pm-10:15 am

1 stop13h 05m

Reykjavik Keflavik Intl

Mon 4/7

10:20 am-3:40 pm

2 stops33h 20m

$509

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Tue 3/4

8:05 am-10:50 am

1 stop21h 45m

Reykjavik Keflavik Intl

Wed 3/12

11:45 am-3:20 pm

1 stop31h 35m

$515

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Tue 3/4

8:05 am-10:50 am

1 stop21h 45m

Reykjavik Keflavik Intl

Fri 3/14

11:45 am-9:10 pm

1 stop13h 25m

$534

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Fri 3/21

11:45 pm-9:15 am

1 stop29h 30m

Reykjavik Keflavik Intl

Sun 3/30

5:15 pm-7:05 pm

1 stop29h 50m

$552

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Tue 1/28

6:15 pm-2:05 pm

1 stop14h 50m

$250

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

Sun 3/16

8:25 pm-6:10 am

Nonstop5h 45m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
1
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Compare providers for flights from John F Kennedy Intl to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Keflavik Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FareScanPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Keflavik Intl

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

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

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Keflavik Intl. Price data was last updated on January 17, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport (average of $328). Flying from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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 JFK to KEF?

Find hourly flight availability from John F Kennedy Intl 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 January 20, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from John F Kennedy Intl to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl 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 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).

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 January 20, 2025.
Read reviews from past customers who have flown Icelandair, Scandinavian Airlines and Finnair from New York to Reykjavik. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.8
Good
1,341 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.6
Good
1,285 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.5
Good
1,599 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

7.3
Good
1,320 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Keflavik Intl. 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 flying from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at $312, Icelandair will fly you from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $358 and $396, respectively. Icelandair is currently priced 42% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport one-way?

    The cheapest airlines for a one-way flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport are Icelandair ($285), SWISS ($293), and Lufthansa ($331).

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport on time: JetBlue (63%), airBaltic (63%), Icelandair (38%).

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

    On average you can expect to pay $1,144 for a flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $189 while the most popular route, (New York John F Kennedy Intl - Reykjavik Keflavik Intl) is currently priced at $306.

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

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

  • How can I find direct flights from John F Kennedy Intl to Keflavik Intl?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Keflavik Intl?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport (average of $328). Flying from New York John F Kennedy Intl Airport to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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 New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
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Alternative routes for John F Kennedy Intl to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from John F Kennedy Intl to Keflavik Intl

Discover the top 6 airlines that operate flights from John F Kennedy Intl 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$261Average$393FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$381Average$535FlexibilityNo cancel feeOn-time76%
DeltaCheapest$387Average$518FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$387Average$452FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$387Average$483FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$746Average$767FlexibilityNo cancel feeOn-time62%
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