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Keflavik Intl

$197+ Cheap flights from New Jersey 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — KEF
nov. 21 — nov. 281
vie. 11/21
vie. 11/28
1 adult, Economy
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Find flight deals from New Jersey to Keflavik Intl

Cheapest flights from New Jersey to Keflavik Intl
Explore the most affordable flight options available from New Jersey to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 22, 2025.

This Ticket deal was found by Cheapflights users on 10/21. 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. 11/107:35 pmEWR - KEF
Nonstop5h 40mIcelandair
mar. 11/185:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/21$335
This CrystalTravel deal was found by Cheapflights users on 10/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:35 pmEWR - KEF
Nonstop5h 40mIcelandair
mié. 12/105:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/21$347
This CrystalTravel deal was found by Cheapflights users on 10/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:35 pmEWR - KEF
Nonstop5h 40mIcelandair
mar. 11/255:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/21$348
This Mytrip deal was found by Cheapflights users on 10/21. 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. 12/27:35 pmEWR - KEF
Nonstop5h 40mIcelandair
jue. 12/115:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/21$361
This Mytrip deal was found by Cheapflights users on 10/22. 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. 11/117:35 pmEWR - KEF
Nonstop5h 40mIcelandair
mar. 11/185:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/22$363
This Gotogate deal was found by Cheapflights users on 10/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/77:25 pmJFK - KEF
Nonstop5h 45mIcelandair
jue. 12/114:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 10/20$363
This Mytrip deal was found by Cheapflights users on 10/22. 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.
lun. 11/107:35 pmEWR - KEF
Nonstop5h 40mIcelandair
vie. 11/145:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/22$366
This FlightHub deal was found by Cheapflights users on 10/21. 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.
mié. 11/197:35 pmEWR - KEF
Nonstop5h 40mIcelandair
mié. 11/265:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/21$368
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:35 pmEWR - KEF
Nonstop5h 40mIcelandair
jue. 12/115:00 pmKEF - EWR
Nonstop6h 25mIcelandair
Deal found 10/20$369
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:25 pmJFK - KEF
Nonstop5h 45mIcelandair
jue. 12/114:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 10/20$369
This Bravofly deal was found by Cheapflights users on 10/20. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:25 pmJFK - KEF
Nonstop5h 45mIcelandair
jue. 12/114:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 10/20$375
This Mytrip deal was found by Cheapflights users on 10/21. 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.
lun. 12/87:25 pmJFK - KEF
Nonstop5h 45mIcelandair
mié. 12/174:50 pmKEF - JFK
Nonstop6h 10mIcelandair
Deal found 10/21$376

Cheap flight deals from New Jersey to Keflavik Intl

Keep the following information in mind while searching for New Jersey to Keflavik Intl flight deals. Data was last updated octubre 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Ticket)

One-way from

$197
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$411

Good round-trip deal

$444 or less

Good one-way deal

$333 or less
Provider with most accurate pricing for New York (NYC)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik (REK) flights.
Search Deals
From New Jersey to Reykjavik Keflavik Intl
Search Deals
One-way flight from New Jersey to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from New Jersey to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from New Jersey to Reykjavik Keflavik Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 octubre 22, 2025.
Use the filters below to find and compare flights from New Jersey to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

New Jersey

Fly to

Keflavik Intl

Route

Depart

Return

Price

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

dom. 11/23

7:35 pm-6:15 am

Nonstop5h 40m

Reykjavik Keflavik Intl

jue. 11/27

5:00 pm-6:25 pm

Nonstop6h 25m

$379

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

sáb. 4/4

11:10 pm-8:55 am

Nonstop5h 45m

Reykjavik Keflavik Intl

jue. 4/9

7:55 pm-10:10 pm

Nonstop6h 15m

$379

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

dom. 3/29

11:10 pm-8:55 am

Nonstop5h 45m

Reykjavik Keflavik Intl

vie. 4/10

7:55 pm-10:10 pm

Nonstop6h 15m

$379

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

jue. 1/29

7:25 pm-6:10 am

Nonstop5h 45m

Reykjavik Keflavik Intl

jue. 2/5

4:50 pm-6:00 pm

Nonstop6h 10m

$414

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

jue. 3/26

11:45 pm-9:15 am

1 stop29h 30m

Reykjavik Keflavik Intl

dom. 4/12

5:10 pm-7:10 pm

1 stop30h 00m

$430

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

mié. 3/25

11:45 pm-9:15 am

1 stop29h 30m

Reykjavik Keflavik Intl

vie. 4/3

8:35 am-7:10 pm

1 stop14h 35m

$430

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

jue. 3/26

11:45 pm-9:15 am

1 stop29h 30m

Reykjavik Keflavik Intl

dom. 4/5

8:35 am-7:10 pm

1 stop14h 35m

$430

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

lun. 12/1

10:45 pm-9:00 am

1 stop29h 15m

Reykjavik Keflavik Intl

lun. 12/8

10:00 am-7:05 pm

1 stop14h 05m

$430

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

mié. 4/1

10:55 pm-7:50 am

1 stop28h 55m

Reykjavik Keflavik Intl

mar. 4/7

5:10 pm-7:10 pm

1 stop30h 00m

$430

New YorkReykjavik

JFK - KEF

JFKKEF

New York John F Kennedy Intl

mié. 1/7

10:45 pm-9:15 am

1 stop29h 30m

Reykjavik Keflavik Intl

mié. 1/21

9:45 am-7:05 pm

1 stop14h 20m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Keflavik Intl

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

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

Currently, October is the cheapest month in which you can book a flight from New Jersey to Reykjavik Keflavik Intl Airport (average of $302). Flying from New Jersey to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $472). 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 NJ to KEF?

Find hourly flight availability from New Jersey 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 octubre 22, 2025.

It’s optimal to fly from New Jersey to Reykjavik Keflavik Intl Airport in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

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

    Airlines like Icelandair, Finnair, and Scandinavian Airlines fly from New Jersey to Reykjavik Keflavik Intl Airport in about 5h 40m. The time it takes to get you to your destination can typically vary by up to 23h 50m. Airlines will cover a distance of 2594 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $306 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Delta and Icelandair, with prices starting from $333 and $343, respectively.

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

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

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

    The top 3 most reliable airlines when flying from New Jersey to Reykjavik Keflavik Intl Airport are Icelandair (80%), Air Canada (51%) and Brussels Airlines (51%).

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

    The cheapest flight price from New Jersey to Reykjavik Keflavik Intl Airport is $222. On average you can expect to pay $1,232. The most popular route, (New York John F Kennedy Intl - Reykjavik Keflavik Intl), can usually be booked for $360.

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

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

  • How can I find direct flights from New Jersey 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 Jersey to Keflavik Intl.

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

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

    Currently, October is the cheapest month in which you can book a flight from New Jersey to Reykjavik Keflavik Intl Airport (average of $302). Flying from New Jersey to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $472). 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 Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 4 airlines flying from New Jersey to Keflavik Intl

Discover the top 4 airlines that operate flights from New Jersey 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 octubre 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$289Average$433FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$325Average$543FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$367Average$442FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$391Average$579FlexibilityNo cancel feeOn-time69%

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