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$321+ Cheap flights from Keflavik Intl (KEF) to New York, NY (NYC)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — NYC
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Find cheap flights from Keflavik Intl to New York with Cheapflights

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Cheap 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 March 19, 2026.

This Ticket deal was found by Cheapflights users on 3/16. 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 4/167:50 pm
KEF
-
JFK
Nonstop6h 15m
Icelandair
Wed 4/228:30 pm
JFK
-
KEF
Nonstop5h 50m
Icelandair
Deal found 3/16$463
This Ticket deal was found by Cheapflights users on 3/16. 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 4/165:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Wed 4/228:25 pm
EWR
-
KEF
Nonstop5h 50m
Icelandair
Deal found 3/16$463
This ResecentrumGruppen 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/155:00 pm
KEF
-
EWR
Nonstop6h 25m
Icelandair
Mon 3/238:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 3/14$471
This Travelis deal was found by Cheapflights users on 3/18. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:50 pm
KEF
-
JFK
Nonstop6h 15m
Icelandair
Sat 5/911:10 pm
JFK
-
KEF
Nonstop5h 45m
Icelandair
Deal found 3/18$487
This Travelis deal was found by Cheapflights users on 3/18. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Sat 5/98:25 pm
EWR
-
KEF
Nonstop5h 50m
Icelandair
Deal found 3/18$487
This Mytrip deal was found by Cheapflights users on 3/16. 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 4/307:50 pm
KEF
-
JFK
Nonstop6h 15m
Icelandair
Thu 5/711:10 pm
JFK
-
KEF
Nonstop5h 45m
Icelandair
Deal found 3/16$489
This Mytrip deal was found by Cheapflights users on 3/16. 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 4/305:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Thu 5/78:25 pm
EWR
-
KEF
Nonstop5h 50m
Icelandair
Deal found 3/16$489
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:50 pm
KEF
-
JFK
Nonstop6h 15m
Icelandair
Tue 5/511:10 pm
JFK
-
KEF
Nonstop5h 45m
Icelandair
Deal found 3/14$497
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am
KEF
-
LGA
1 stop12h 10m
Air Canada
Wed 9/97:05 pm
LGA
-
KEF
1 stop9h 40m
Air Canada
Deal found 3/17$730
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:15 am
KEF
-
LGA
1 stop9h 22m
United Airlines
Thu 9/102:32 pm
LGA
-
KEF
1 stop13h 58m
United Airlines
Deal found 3/17$745
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:15 am
KEF
-
LGA
1 stop26h 45m
United Airlines
Mon 7/275:25 pm
LGA
-
KEF
1 stop11h 25m
United Airlines
Deal found 3/15$746
This United Airlines deal was found by Cheapflights users on 3/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:15 am
KEF
-
LGA
1 stop9h 22m
United Airlines
Mon 9/75:15 pm
LGA
-
KEF
1 stop11h 35m
United Airlines
Deal found 3/17$748

Find flight deals from Keflavik Intl to New York

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to New York (NYC). 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 March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$463
(Ticket)

One-way from

$321
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$362

Good round-trip deal

$568 or less

Good one-way deal

$353 or less
Provider with most accurate pricing for Reykjavik Keflavik Intl-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-New York (NYC) flights.
Search Deals
From Reykjavik Keflavik Intl to New York (NYC)
Search Deals
One-way flight from Reykjavik Keflavik Intl to New York (NYC)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Reykjavik Keflavik Intl to New York (NYC).
Search Deals
Price to beat on a one-way flight from Reykjavik Keflavik Intl to New York (NYC).
Search Deals

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 March 19, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Sat 5/2

5:00 pm-7:20 pm

Nonstop6h 20m

New York John F Kennedy Intl

Sat 5/9

8:30 pm-6:20 am

Nonstop5h 50m

$523

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Sat 5/2

5:10 pm-1:15 pm

2 stops24h 05m

Newark

Sat 5/9

5:45 pm-9:50 am

1 stop12h 05m

$673

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Fri 4/17

10:30 am-1:15 pm

2 stops30h 45m

Newark

Thu 4/23

5:20 pm-4:45 pm

2 stops19h 25m

$717

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Tue 6/23

9:15 am-2:55 pm

1 stop9h 40m

Newark

Tue 6/30

7:30 pm-8:30 am

1 stop9h 00m

$745

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Thu 9/3

9:15 am-2:37 pm

1 stop9h 22m

New York LaGuardia

Wed 9/9

6:15 pm-8:50 am

1 stop10h 35m

$745

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Tue 9/1

9:15 am-2:37 pm

1 stop9h 22m

New York LaGuardia

Mon 9/7

5:15 pm-8:50 am

1 stop11h 35m

$745

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 6/17

9:15 am-7:57 pm

1 stop14h 42m

Newark

Sun 6/28

9:20 pm-7:00 am

Nonstop5h 40m

$746
Quickest round-trip

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Thu 4/16

11:25 am-1:29 pm

Nonstop6h 04m

New York John F Kennedy Intl

Wed 4/22

11:55 pm-9:30 am

Nonstop5h 35m

$747

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-1:29 pm

Nonstop6h 04m

New York John F Kennedy Intl

Wed 4/22

11:55 pm-9:30 am

Nonstop5h 35m

$748

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Wed 6/17

9:15 am-9:47 pm

1 stop16h 32m

New York John F Kennedy Intl

Sun 6/28

9:00 am-7:55 am

1 stop18h 55m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Keflavik Intl to New York

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 Keflavik Intl to New York in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust 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 Reykjavik Keflavik Intl Airport-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik Keflavik Intl Airport-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-New York 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 Reykjavik Keflavik Intl Airport-New York 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 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

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

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 March 19, 2026.

When flying from Reykjavik Keflavik Intl Airport to New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 March 19, 2026.
Get a feel of what it's like to fly with Icelandair and PLAY from Reykjavik Keflavik Intl Airport to New York by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
622 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.2

Overall

7.1

Food

6.2

Comfort

7.0

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

Crew

8.1

Entertainment

7.0

Boarding

7.2

Overall

7.1

Food

6.2

Comfort

7.0

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.
PLAY
7.0
Good
Icelandair
7.1
Good
622 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.2

Overall

7.1

Food

6.2

Comfort

7.0

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.

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 New York?

    Icelandair, Scandinavian Airlines, and United Airlines can get you from Reykjavik Keflavik Intl Airport to New York in just under 6h 20m. Your travel time can differ by up to 17h 45m. There are 2585 mi between Reykjavik Keflavik Intl Airport and New York. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Reykjavik Keflavik Intl Airport to New York round-trip?

    Our cheapest airline available from Reykjavik Keflavik Intl Airport to New York is Icelandair. Our recent data shows that you can find tickets from as low as $530 on this airline.

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

    The most popular route from Reykjavik Keflavik Intl Airport to New York is Reykjavik Keflavik Intl - Newark. You may also consider Reykjavik Keflavik Intl - New York John F Kennedy Intl or Reykjavik Keflavik Intl - New York LaGuardia.

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

    Looking for the cheapest flight from Reykjavik Keflavik Intl Airport to New York? While on average our users pay $785, our data indicates the cheapest price to be $433. The most popular route (Reykjavik Keflavik Intl - Newark), is priced around $498.

  • 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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
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Mahwah
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Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
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Edgewater
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Absecon
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Alternative routes for Keflavik Intl to New York

See prices for flight routes from nearby airports that may be better suited for you.
Keflavik Intl to Newark flights

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 March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$530Average$710FlexibilityNo cancel feeOn-time76%

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