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$379+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — NYC
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
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 July 7, 2026.

This Ticket deal was found by Cheapflights users on 7/2. 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 7/167:50 pm
KEF
-
JFK
Nonstop6h 15m
Icelandair
Sat 7/2511:10 pm
JFK
-
KEF
Nonstop5h 45m
Icelandair
Deal found 7/2$472
This Flightnetwork deal was found by Cheapflights users on 7/2. 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 11/245:00 pm
KEF
-
EWR
Nonstop6h 25m
Icelandair
Mon 11/307:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 7/2$527
This Ticket deal was found by Cheapflights users on 7/6. 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 7/165:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Sat 7/258:25 pm
EWR
-
KEF
Nonstop5h 50m
Icelandair
Deal found 7/6$530
This FlightHub deal was found by Cheapflights users on 7/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Wed 11/117:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 7/5$556
This Icelandair deal was found by Cheapflights users on 7/5. 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.
Fri 9/115:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Fri 11/137:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 7/5$567
This Icelandair deal was found by Cheapflights users on 7/5. 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.
Mon 9/145:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Sun 11/87:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 7/5$578
This Icelandair deal was found by Cheapflights users on 7/5. 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 9/105:00 pm
KEF
-
EWR
Nonstop6h 15m
Icelandair
Wed 11/117:35 pm
EWR
-
KEF
Nonstop5h 40m
Icelandair
Deal found 7/5$580
This Ticket deal was found by Cheapflights users on 7/2. 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 7/169:15 am
KEF
-
LGA
1 stop9h 22m
Air Canada
Sat 7/257:05 pm
LGA
-
KEF
1 stop9h 40m
Air Canada
Deal found 7/2$705
This Expedia deal was found by Cheapflights users on 7/5. 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 8/199:50 am
KEF
-
LGA
1 stop10h 00m
Air Canada
Wed 8/263:30 pm
LGA
-
KEF
1 stop12h 25m
Air Canada
Deal found 7/5$715
This Mytrip deal was found by Cheapflights users on 7/2. 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 7/169:00 am
KEF
-
LGA
2 stops31h 12m
Multiple Airlines
Sat 7/256:50 am
LGA
-
KEF
2 stops20h 05m
Multiple Airlines
Deal found 7/2$739
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 11/2112:00 pm
KEF
-
LGA
1 stop12h 13m
United Airlines
Fri 11/275:15 pm
LGA
-
KEF
1 stop11h 45m
United Airlines
Deal found 7/7$741
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 7/169:15 am
KEF
-
LGA
1 stop14h 30m
United Airlines
Sat 7/254:05 pm
LGA
-
KEF
1 stop12h 45m
United Airlines
Deal found 7/2$742

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 July 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$472
(Ticket)

One-way from

$379
(Kiwi.com)

Popular in

September

Cheapest in

November

Average price

$532

Good round-trip deal

$668 or less

Good one-way deal

$353 or less
Provider with most accurate pricing for Reykjavik Keflavik Intl-New York (NYC) flight deals.
Search Deals
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. 7% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 7, 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

Mon 9/14

7:50 pm-10:05 pm

Nonstop6h 15m

New York John F Kennedy Intl

Tue 11/10

7:25 pm-6:10 am

Nonstop5h 45m

$567

ReykjavikNew York

KEF - JFK

KEFJFK

Reykjavik Keflavik Intl

Mon 9/14

5:00 pm-7:20 pm

Nonstop6h 20m

New York John F Kennedy Intl

Mon 11/9

7:25 pm-6:10 am

Nonstop5h 45m

$578

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Sat 9/12

5:00 pm-7:15 pm

Nonstop6h 15m

Newark

Mon 11/9

7:35 pm-6:15 am

Nonstop5h 40m

$712

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Thu 7/16

11:00 am-1:05 pm

Nonstop6h 05m

Newark

Sat 7/25

9:20 pm-7:00 am

Nonstop5h 40m

$738

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Thu 8/27

11:00 am-1:05 pm

Nonstop6h 05m

Newark

Wed 9/2

10:25 am-7:55 am

1 stop17h 30m

$742

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Thu 7/16

9:15 am-7:45 pm

1 stop14h 30m

New York LaGuardia

Sat 7/25

4:05 pm-8:50 am

1 stop12h 45m

$742

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Sun 9/13

11:00 am-1:10 pm

Nonstop6h 10m

Newark

Wed 11/11

12:25 pm-10:00 am

1 stop16h 35m

$743

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Thu 8/20

9:15 am-2:37 pm

1 stop9h 22m

New York LaGuardia

Wed 8/26

3:30 pm-7:55 am

1 stop12h 25m

$746

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Fri 8/21

9:15 am-2:55 pm

1 stop9h 40m

Newark

Thu 8/27

3:11 pm-8:50 am

2 stops13h 39m

$747

ReykjavikNew York

KEF - LGA

KEFLGA

Reykjavik Keflavik Intl

Fri 9/11

9:15 am-4:41 pm

1 stop11h 26m

New York LaGuardia

Wed 11/11

5:15 pm-10:00 am

1 stop11h 45m

$747

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 56 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 July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust 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 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 month to book a flight from Reykjavik Keflavik Intl Airport to New York?

Currently, August is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to New York (average of $109). Flying from Reykjavik Keflavik Intl Airport to New York in May is currently the most expensive (average of $563). 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 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 July 7, 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.

Weekly flight availability from Reykjavik Keflavik Intl Airport to New York

Explore weekly flight availability from Keflavik Intl to New York. 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 July 7, 2026.

The most flights from KEF to NYC are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Reykjavik Keflavik Intl Airport to New York?

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 July 7, 2026.
Get a feel of what it's like to fly with Icelandair 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
7.0
Good
702 reviews

Crew

8.0

Food

6.2

Comfort

6.9

Entertainment

6.9

Overall

7.0

Boarding

7.2

Reviews

1 / 20
6.0
Good

Sara,Jul 2026

KEF - IAD

It was frustrating to be seated next to two children whose parents were not immediately adjacent to them. The parents were disengaged with their kids and I ended up having to assist/direct children who were not my own.
Icelandair
7.0
Good
702 reviews
Icelandair
7.0
Good
702 reviews

Crew

8.0

Food

6.2

Comfort

6.9

Entertainment

6.9

Overall

7.0

Boarding

7.2

Reviews

1 / 20
6.0
Good

Sara,Jul 2026

KEF - IAD

It was frustrating to be seated next to two children whose parents were not immediately adjacent to them. The parents were disengaged with their kids and I ended up having to assist/direct children who were not my own.

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, United Airlines, and KLM can get you from Reykjavik Keflavik Intl Airport to New York in just under 6h 05m. Your travel time will be generally consistent. There are 2594 mi between Reykjavik Keflavik Intl Airport and New York. All flights are typically nonstop.

  • What are the cheapest airlines flying 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 $512 on this airline. An additional option worth looking into is Lufthansa, starting at $824. Users have found that Icelandair is 13% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $419. Brussels Airlines flights start at $738 while deals on United Airlines start at $1,354 one-way.

  • 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 - New York LaGuardia. You may also consider Reykjavik Keflavik Intl - New York John F Kennedy Intl or Reykjavik Keflavik Intl - Newark.

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

    Before booking your flight to New York from Reykjavik Keflavik Intl Airport, check out the most reliable airlines to get you to your destination on time: Air France (80%), Virgin Atlantic (80%), Icelandair( 78%).

  • 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 $1,862, our data indicates the cheapest price to be $494. The most popular route (Reykjavik Keflavik Intl - New York LaGuardia), is priced around $739.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to New York (average of $109). Flying from Reykjavik Keflavik Intl Airport to New York in May is currently the most expensive (average of $563). 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?

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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 2 airlines flying from Keflavik Intl to New York

Discover the top 2 airlines 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 July 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$512Average$620FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$824Average$858FlexibilityNo cancel feeOn-time76%

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