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Keflavik Intl

$124+ Cheap flights from New York, NY (NYC) 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — KEF
mar. 30 — abr. 61
dom. 3/30
dom. 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from New York to Reykjavik Keflavik Intl are usually found in March or January, booked 53 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap flight deals from New York to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 marzo 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$236
(Mytrip)

One-way from

$124
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$387

Good round-trip deal

$356 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for New York (NYC)-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik Keflavik Intl flights.
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From New York (NYC) to Reykjavik Keflavik Intl
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One-way flight from New York (NYC) to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from New York (NYC) to Reykjavik Keflavik Intl.
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Price to beat on a one-way flight from New York (NYC) to Reykjavik Keflavik Intl.
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Find flight deals from New York to Keflavik Intl

Cheapest flights from New York to Keflavik Intl
Explore the most affordable flight options available from New York to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 25, 2025.

This Mytrip deal was found by Cheapflights users on 3/24. 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.
mié. 4/307:15 pmSWF - KEF
Nonstop5h 35mPLAY
mar. 5/134:00 pmKEF - SWF
Nonstop6h 05mPLAY
Deal found 3/24$236
This Ticket deal was found by Cheapflights users on 3/24. 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.
lun. 5/128:25 pmJFK - KEF
Nonstop5h 50mIcelandair
lun. 5/195:00 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 3/24$307
This Ticket deal was found by Cheapflights users on 3/23. 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.
dom. 4/611:50 pmJFK - KEF
Nonstop5h 40mVirgin Atlantic
mar. 4/1511:25 amKEF - JFK
Nonstop6h 05mVirgin Atlantic
Deal found 3/23$309
This AirNGo deal was found by Cheapflights users on 3/23. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/411:50 pmJFK - KEF
Nonstop5h 40mKLM
mié. 4/911:25 amKEF - JFK
Nonstop6h 05mKLM
Deal found 3/23$353
This Ticket deal was found by Cheapflights users on 3/24. 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.
dom. 5/112:40 pmLGA - KEF
1 stop11h 40mKLM
dom. 5/188:50 amKEF - LGA
1 stop10h 59mKLM
Deal found 3/24$362
This Ticket deal was found by Cheapflights users on 3/24. 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.
mar. 5/134:59 pmLGA - KEF
1 stop9h 21mAir France
dom. 5/188:50 amKEF - LGA
1 stop10h 59mAir France
Deal found 3/24$371
This Air France deal was found by Cheapflights users on 3/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/611:50 pmJFK - KEF
Nonstop5h 40mAir France
mar. 4/1511:25 amKEF - JFK
Nonstop6h 05mAir France
Deal found 3/24$379
This Mytrip deal was found by Cheapflights users on 3/24. 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.
dom. 4/278:25 pmEWR - KEF
Nonstop5h 50mIcelandair
vie. 5/25:00 pmKEF - EWR
Nonstop6h 10mIcelandair
Deal found 3/24$389
This Mytrip deal was found by Cheapflights users on 3/24. 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.
mar. 4/18:31 amEWR - KEF
2 stops16h 14mMultiple Airlines
mar. 4/83:45 pmKEF - EWR
2 stops29h 15mMultiple Airlines
Deal found 3/24$396
This KLM deal was found by Cheapflights users on 3/24. 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.
mié. 4/3011:50 pmJFK - KEF
Nonstop5h 40mMultiple Airlines
mar. 5/138:50 amKEF - JFK
1 stop18h 24mMultiple Airlines
Deal found 3/24$396
This Air Canada deal was found by Cheapflights users on 3/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:35 amLGA - KEF
1 stop20h 00mAir Canada
lun. 9/2910:00 amKEF - LGA
2 stops34h 57mAir Canada
Deal found 3/23$406
This Delta deal was found by Cheapflights users on 3/24. 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.
jue. 10/212:59 pmJFK - KEF
1 stop13h 21mDelta
mar. 10/711:25 amKEF - JFK
Nonstop6h 10mDelta
Deal found 3/24$406

Cheapflights Fare Finder

Customize your flight search to find flights from New York 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 marzo 25, 2025.
Use the filters below to find and compare flights from New York to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

New York

Fly to

Keflavik Intl

Route

Depart

Return

Price

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

mié. 4/30

7:15 pm-4:50 am

Nonstop5h 35m

Reykjavik Keflavik Intl

mar. 5/13

4:00 pm-6:05 pm

Nonstop6h 05m

$236

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

lun. 5/12

8:25 pm-6:15 am

Nonstop5h 50m

Reykjavik Keflavik Intl

lun. 5/19

5:00 pm-7:10 pm

Nonstop6h 10m

$307

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

dom. 4/6

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

mar. 4/15

11:25 am-1:30 pm

Nonstop6h 05m

$309

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

vie. 4/4

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

mié. 4/9

11:25 am-1:30 pm

Nonstop6h 05m

$353

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

dom. 5/11

2:40 pm-6:20 am

1 stop11h 40m

Reykjavik Keflavik Intl

dom. 5/18

8:50 am-3:49 pm

1 stop10h 59m

$362

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

mar. 5/13

4:59 pm-6:20 am

1 stop9h 21m

Reykjavik Keflavik Intl

dom. 5/18

8:50 am-3:49 pm

1 stop10h 59m

$371

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

dom. 4/6

11:50 pm-9:30 am

Nonstop5h 40m

Reykjavik Keflavik Intl

mar. 4/15

11:25 am-1:30 pm

Nonstop6h 05m

$379

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

mar. 5/6

8:25 pm-6:15 am

Nonstop5h 50m

Reykjavik Keflavik Intl

sáb. 5/17

5:00 pm-7:10 pm

Nonstop6h 10m

$388

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

dom. 5/4

11:55 pm-9:30 am

Nonstop5h 35m

Reykjavik Keflavik Intl

sáb. 5/17

11:25 am-1:30 pm

Nonstop6h 05m

$393

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

mar. 4/1

8:31 am-4:45 am

2 stops16h 14m

Reykjavik Keflavik Intl

mar. 4/8

3:45 pm-5:00 pm

2 stops29h 15m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 53 results
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Compare providers for flights from New York 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 New York to Keflavik Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 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-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-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-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-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-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 New York to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from New York 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 New York to Reykjavik Keflavik Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from New York to Keflavik Intl. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from New York to Reykjavik Keflavik Intl Airport, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from New York to Reykjavik Keflavik Intl Airport (average of $328). Flying from New York to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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 NYC to KEF?

Find hourly flight availability from New York 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 marzo 25, 2025.

A simple way to save on the total cost of your ticket is to fly from New York to Reykjavik Keflavik Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the evening.

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

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

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

Weekly flight availability from New York to Reykjavik Keflavik Intl Airport

Explore weekly flight availability from New York 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 marzo 25, 2025.

The most flights from NYC to KEF are scheduled on a Tuesday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

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 marzo 25, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian Airlines from New York to Reykjavik to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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 New York 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 to Reykjavik Keflavik Intl Airport round-trip?

    Cheapflights users have booked flights from New York to Reykjavik Keflavik Intl Airport round-trip from $236. Other airlines that can offer you cheap pricing are Icelandair, from $307, and Virgin Atlantic, from $309. PLAY is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $124 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on Icelandair and Scandinavian Airlines, with prices starting from $323 and $388, respectively.

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

    Most travelers choose New York John F Kennedy Intl - Reykjavik Keflavik Intl, Newark - Reykjavik Keflavik Intl or New York LaGuardia - Reykjavik Keflavik Intl when deciding on the best route from New York to Reykjavik Keflavik Intl Airport.

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

    While on average a flight from New York to Reykjavik Keflavik Intl Airport is generally $1,111, our data shows the cheapest flight currently is $181. When looking at the most popular route, (New York John F Kennedy Intl - Reykjavik Keflavik Intl), you can expect to pay $310 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from New York to Reykjavik Keflavik Intl Airport (average of $328). Flying from New York to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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

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Top 9 airlines flying from New York to Keflavik Intl

Discover the top 9 airlines that operate flights from New York 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 marzo 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$223Average$383FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$361Average$539FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$371Average$481FlexibilityNo cancel feeOn-time72%
KLMCheapest$379Average$446FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$387Average$491FlexibilityNo cancel feeOn-time77%
DeltaCheapest$387Average$507FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$388Average$450FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$451Average$720FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$746Average$767FlexibilityNo cancel feeOn-time62%
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