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Cheap flights from New York to Reykjavik Keflavik Intl Airport from £205

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — KEF
22 Apr — 29 Apr1
1 adult

Cheapflights Tip: The best prices from New York to Reykjavik Keflavik Intl are usually found in March or May, booked 63 days in advance, depart on a Saturday or Monday and return on a Wednesday

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 17 April 2025.

Round-trip from

£290

One-way from

£205

Popular in

December

Cheapest in

March

Average price

£338

Good round-trip deal

£147 or less

Good one-way deal

£140 or less
Icelandair
  • Icelandair
  • 12/5-21/5
  • Nonstop
  • 12h 00m total
  • New York to Reykjavik
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28/4
  • 28/4
  • 1 total stop
  • 31h 20m total
  • New York to Reykjavik
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Highest demand for flights based on searches. 7% potential increase in price (£21 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in April 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 17 April 2025.

Mon 12/520:25EWR - KEF
Nonstop5h 50mIcelandair
Wed 21/517:00KEF - EWR
Nonstop6h 10mIcelandair
Deal found 15/4£290
Sat 16/821:55EWR - KEF
1 stop30h 35mUnited Airlines
Sun 24/809:50KEF - EWR
1 stop28h 17mUnited Airlines
Deal found 15/4£297
Sat 10/513:00LGA - KEF
1 stop13h 20mKLM
Mon 19/508:50KEF - LGA
1 stop10h 59mKLM
Deal found 16/4£301
Mon 12/513:05EWR - KEF
1 stop13h 15mDelta
Wed 21/508:50KEF - EWR
1 stop18h 20mDelta
Deal found 15/4£309
Sat 10/509:30LGA - KEF
1 stop16h 50mDelta
Mon 19/508:50KEF - LGA
2 stops29h 09mDelta
Deal found 15/4£312
Sun 31/808:00EWR - KEF
2 stops18h 20mMultiple Airlines
Tue 9/908:50KEF - EWR
1 stop18h 13mMultiple Airlines
Deal found 16/4£327
Sun 24/816:00LGA - KEF
1 stop12h 30mUnited Airlines
Sun 31/809:50KEF - LGA
1 stop14h 58mUnited Airlines
Deal found 15/4£333
Thu 25/913:00EWR - KEF
1 stop13h 20mKLM
Mon 6/1008:50KEF - EWR
1 stop11h 03mKLM
Deal found 16/4£349
Tue 13/521:50EWR - KEF
1 stop30h 30mSWISS
Thu 22/509:05KEF - EWR
1 stop15h 05mSWISS
Deal found 15/4£354
Wed 7/520:30EWR - KEF
1 stop23h 40mLufthansa
Mon 19/500:25KEF - EWR
1 stop19h 15mLufthansa
Deal found 16/4£373
Sun 31/818:50EWR - KEF
1 stop11h 25mScandinavian Airlines
Sun 7/916:10KEF - EWR
1 stop25h 05mScandinavian Airlines
Deal found 17/4£386
Wed 14/506:00LGA - KEF
2 stops18h 45mMultiple Airlines
Wed 21/515:45KEF - LGA
2 stops35h 39mMultiple Airlines
Deal found 16/4£435

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 17 April 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

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Mon 12/5

20:25-06:15

Nonstop5h 50m

Reykjavik Keflavik Intl

Wed 21/5

17:00-19:10

Nonstop6h 10m

£290

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Sat 16/8

21:55-08:30

1 stop30h 35m

Reykjavik Keflavik Intl

Sun 24/8

09:50-10:07

1 stop28h 17m

£297

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 10/5

13:00-06:20

1 stop13h 20m

Reykjavik Keflavik Intl

Mon 19/5

08:50-15:49

1 stop10h 59m

£301

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Mon 12/5

16:55-06:20

1 stop9h 25m

Reykjavik Keflavik Intl

Fri 23/5

09:30-23:28

1 stop17h 58m

£309

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 10/5

09:30-06:20

1 stop16h 50m

Reykjavik Keflavik Intl

Mon 19/5

08:50-09:59

2 stops29h 09m

£312

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Sun 31/8

08:00-06:20

2 stops18h 20m

Reykjavik Keflavik Intl

Tue 9/9

08:50-23:03

1 stop18h 13m

£327

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sun 24/8

16:00-08:30

1 stop12h 30m

Reykjavik Keflavik Intl

Sun 31/8

09:50-20:48

1 stop14h 58m

£333

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Thu 25/9

13:00-06:20

1 stop13h 20m

Reykjavik Keflavik Intl

Mon 6/10

08:50-15:53

1 stop11h 03m

£349

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Tue 13/5

21:50-08:20

1 stop30h 30m

Reykjavik Keflavik Intl

Thu 22/5

09:05-20:10

1 stop15h 05m

£354

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Wed 7/5

20:30-00:10

1 stop23h 40m

Reykjavik Keflavik Intl

Mon 19/5

00:25-15:40

1 stop19h 15m

£373

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 33 results
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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 return 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 return flight from New York to Keflavik Intl. Price data was last updated on 11 April 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York 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 to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from New York to Reykjavik Keflavik Intl Airport (average of £75). Flying from New York to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £289). 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 17 April 2025.

One of the essential ways to save on airfare from New York to Reykjavik Keflavik Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 8% on airfare.

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 17 April 2025.

The most flights from NYC to KEF are scheduled on a Thursday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 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 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm.

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 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 17 April 2025.
To help decide which airline to fly from New York to Reykjavik, see what other customers have to say about Delta, Alaska Airlines and KLM. 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
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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
7,916 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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.
Alaska Airlines
8.0
Very Good
9,882 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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
1,327 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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
7.6
Good
775 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

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 £290. Other airlines that can offer you cheap pricing are United Airlines, from £297, and KLM, from £301. These flights start at 16% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at £278. Scandinavian Airlines flights start at £300 while deals on United Airlines start at £312 one-way.

  • What are the most reliable airlines from New York 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 to Reykjavik Keflavik Intl Airport on time: KLM (77%), Air France (77%), Delta (77%).

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

    Looking at all options, your cheapest flight can be booked for £128. While the most popular route (Newark - Reykjavik Keflavik Intl) can be booked for £382 on average our data indicates £382 when flying from New York to Reykjavik Keflavik Intl Airport.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from New York to Reykjavik Keflavik Intl Airport (average of £75). Flying from New York to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £289). 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

Travelling to a place near New York?

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Keflavik

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Alternative routes for New York to Keflavik Intl

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Newark to Keflavik Intl flights

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How does Cheapflights help users find flights from New York to Keflavik Intl?

Deals for New York to Keflavik Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from New York to Keflavik Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from New York to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from New York to Keflavik Intl with no change fees?

Certainly. Search results for flights to Keflavik Intl from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New York to Keflavik Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Keflavik Intl from New York today and book when prices fit your budget.

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