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$309+ Cheap flights from Keflavik Intl (KEF) to New York State

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.
KEF — JFK
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Keflavik Intl to New York

Keep the following information in mind while searching for Keflavik Intl to New York flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$308
(Mytrip)

Popular in

August

Cheapest in

March

Average price

$511

Good round-trip deal

$752 or less

Good one-way deal

$353 or less
Provider with most accurate pricing for Reykjavik (REK)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Reykjavik (REK)-New York (NYC) flights.
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From Reykjavik Keflavik Intl to New York
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Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Reykjavik Keflavik Intl to New York.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to New York.
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Find flight deals from Keflavik Intl to New York

Cheapest flights from Keflavik Intl to New York
Explore the most affordable flight options available from Keflavik Intl to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Ticket deal was found by Cheapflights users on 10/28. 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.
Thu 11/274:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Wed 12/37:25 pmJFK - KEF
Nonstop5h 45mIcelandair
Deal found 10/28$351
This deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Sun 12/147:25 pmJFK - KEF
Nonstop5h 45mIcelandair
Deal found 10/30$391
This deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Wed 12/107:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/30$391
This Icelandair deal was found by Cheapflights users on 10/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Thu 12/117:25 pmJFK - KEF
Nonstop5h 45mIcelandair
Deal found 10/28$422
This Flightnetwork deal was found by Cheapflights users on 10/29. 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.
Fri 11/145:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Tue 11/187:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/29$464
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Thu 11/134:55 pmKEF - LGA
1 stop11h 34mMultiple Airlines
Mon 11/175:45 amLGA - KEF
1 stop19h 45mMultiple Airlines
Deal found 10/28$465
This Mytrip deal was found by Cheapflights users on 10/29. 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 11/255:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Mon 12/87:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/29$484
This deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Wed 12/107:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/30$487
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Wed 11/265:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Wed 12/37:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/29$496
This deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Thu 12/117:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/30$499
This deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Sat 12/137:35 pmEWR - KEF
Nonstop5h 40mIcelandair
Deal found 10/30$516
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Thu 12/44:55 pmKEF - EWR
1 stop19h 48mMultiple Airlines
Wed 12/1010:00 pmEWR - KEF
2 stops27h 30mMultiple Airlines
Deal found 10/29$517

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to New York 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 October 30, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to New York State that are best for you.

Fly from

Keflavik Intl

Fly to

New York

Route

Depart

Return

Price

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 11/26

5:00 pm-6:25 pm

Nonstop6h 25m

Newark

Wed 12/10

7:35 pm-6:15 am

Nonstop5h 40m

$391

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Sat 1/17

4:50 pm-6:00 pm

Nonstop6h 10m

New York John F Kennedy Intl

Sun 1/18

7:25 pm-6:10 am

Nonstop5h 45m

$413

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 1/7

5:00 pm-6:25 pm

Nonstop6h 25m

Newark

Fri 1/16

7:35 pm-6:15 am

Nonstop5h 40m

$455

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Thu 11/13

4:55 pm-11:29 pm

1 stop11h 34m

New York LaGuardia

Mon 11/17

5:45 am-6:30 am

1 stop19h 45m

$465

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 11/26

5:00 pm-6:25 pm

Nonstop6h 25m

Newark

Thu 12/11

7:35 pm-6:15 am

Nonstop5h 40m

$499

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 11/26

5:00 pm-6:25 pm

Nonstop6h 25m

Newark

Sat 12/13

7:35 pm-6:15 am

Nonstop5h 40m

$516

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Fri 1/16

4:50 pm-6:00 pm

Nonstop6h 10m

New York John F Kennedy Intl

Tue 1/20

7:25 pm-6:10 am

Nonstop5h 45m

$532

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Wed 1/14

4:50 pm-6:00 pm

Nonstop6h 10m

New York John F Kennedy Intl

Tue 1/20

7:25 pm-6:10 am

Nonstop5h 45m

$532

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Sat 1/17

4:50 pm-6:00 pm

Nonstop6h 10m

New York John F Kennedy Intl

Wed 1/21

7:25 pm-6:10 am

Nonstop5h 45m

$532

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Wed 1/14

4:50 pm-6:00 pm

Nonstop6h 10m

New York John F Kennedy Intl

Wed 1/21

7:25 pm-6:10 am

Nonstop5h 45m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 58 results
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Best time to book a flight from Keflavik Intl to New York

Have a flexible travel schedule? Discover the best time to fly to New York 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.

Cheapflights Insights

Everything you need to know about your flight from Reykjavik Keflavik Intl Airport to New York State

What is the cheapest time of day to fly from KEF to NY?

Find hourly flight availability from Keflavik Intl to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Reykjavik Keflavik Intl Airport to State of New York as you normally would.

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Icelandair and PLAY from Reykjavik Keflavik Intl Airport to New York State by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
562 reviews

Overall

7.1

Boarding

7.2

Comfort

6.9

Crew

8.1

Food

6.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.1
Good
562 reviews
Icelandair
7.1
Good
562 reviews

Overall

7.1

Boarding

7.2

Comfort

6.9

Crew

8.1

Food

6.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
PLAY
7.0
Good
Icelandair
7.1
Good
562 reviews

Overall

7.1

Boarding

7.2

Comfort

6.9

Crew

8.1

Food

6.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to New York. 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 Reykjavik Keflavik Intl Airport to State of New York?

    There are many flights that can get you from Reykjavik Keflavik Intl Airport to State of New York in 6h 25m. Fly via Icelandair to get the fastest option. Airlines will cover a distance of 2594 mi. Generally, flights for this route are nonstop.

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

    While some choose either Reykjavik Keflavik Intl - New York John F Kennedy Intl or Reykjavik Keflavik Intl - Newark, Reykjavik Keflavik Intl - New York LaGuardia is the most popular route from Reykjavik Keflavik Intl Airport to State of New York.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to State of New York?

    Before booking your flight to State of New York from Reykjavik Keflavik Intl Airport, check out the most reliable airlines to get you to your destination on time: Icelandair (90%), KLM (83%), Air France( 83%).

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

    Looking for the cheapest flight from Reykjavik Keflavik Intl Airport to State of New York? While on average our users pay $1,129, our data indicates the cheapest price to be $419. The most popular route (Reykjavik Keflavik Intl - New York LaGuardia), is priced around $465.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Keflavik Intl to New York

Discover the top airline that operate flights from Keflavik Intl to New York. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$530Average$647FlexibilityNo cancel feeOn-time76%

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