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Keflavik Intl

$181+ Cheap flights from Newark (EWR) 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — KEF
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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The best prices from Newark to Reykjavik Keflavik Intl are usually found in January or March, booked 67 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from Newark to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 February 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$398
(eDestinos)

One-way from

$181
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$506

Good round-trip deal

$446 or less

Good one-way deal

$289 or less
Provider with most accurate pricing for Newark-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Newark-Reykjavik Keflavik Intl flights.
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From Newark to Reykjavik Keflavik Intl
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One-way flight from Newark to Reykjavik Keflavik Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Newark to Reykjavik Keflavik Intl.
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Price to beat on a one-way flight from Newark to Reykjavik Keflavik Intl.
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Find flight deals from Newark to Keflavik Intl

Cheapest flights from Newark to Keflavik Intl
Explore the most affordable flight options available from Newark to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

This Travelocity deal was found by Cheapflights users on 2/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:25 amEWR - KEF
1 stop17h 45mAir Canada
Fri 8/159:50 amKEF - EWR
2 stops25h 44mAir Canada
Deal found 2/20$397
This eDestinos deal was found by Cheapflights users on 2/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/228:25 pmEWR - KEF
Nonstop5h 50mIcelandair
Tue 4/295:00 pmKEF - EWR
Nonstop6h 10mIcelandair
Deal found 2/21$398
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Mon 3/103:38 pmEWR - KEF
2 stops33h 22mMultiple Airlines
Wed 3/193:20 pmKEF - EWR
3 stops34h 44mMultiple Airlines
Deal found 2/21$412
This Austrian Airlines deal was found by Cheapflights users on 2/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:55 pmEWR - KEF
1 stop25h 30mAustrian Airlines
Fri 3/281:15 amKEF - EWR
1 stop18h 00mAustrian Airlines
Deal found 2/20$424
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:30 pmEWR - KEF
1 stop23h 40mLufthansa
Tue 4/82:20 pmKEF - EWR
1 stop29h 20mLufthansa
Deal found 2/20$455
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:20 pmEWR - KEF
Nonstop5h 40mUnited Airlines
Mon 8/2511:00 amKEF - EWR
Nonstop6h 05mUnited Airlines
Deal found 2/20$461
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/97:30 pmEWR - KEF
1 stop14h 50mScandinavian Airlines
Sun 3/1611:50 amKEF - EWR
2 stops30h 45mScandinavian Airlines
Deal found 2/20$469
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/310:05 pmEWR - KEF
1 stop34h 15mSWISS
Wed 3/192:15 pmKEF - EWR
1 stop35h 15mSWISS
Deal found 2/20$545
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:35 pmEWR - KEF
1 stop15h 00mBritish Airways
Mon 11/1011:45 amKEF - EWR
1 stop12h 50mBritish Airways
Deal found 2/20$557

Find flights from Newark to Keflavik Intl within your budget

Customize your flight search to find flights from Newark 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 February 21, 2025.

Fly from

Newark

Fly to

Keflavik Intl

Route

Depart

Return

Price

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Tue 4/22

8:25 pm-6:15 am

Nonstop5h 50m

Reykjavik Keflavik Intl

Tue 4/29

5:00 pm-7:10 pm

Nonstop6h 10m

$398

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Mon 3/10

3:38 pm-5:00 am

2 stops33h 22m

Reykjavik Keflavik Intl

Wed 3/19

3:20 pm-10:04 pm

3 stops34h 44m

$412

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Thu 3/20

6:55 pm-12:25 am

1 stop25h 30m

Reykjavik Keflavik Intl

Fri 3/28

1:15 am-3:15 pm

1 stop18h 00m

$424

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Wed 4/2

8:30 pm-12:10 am

1 stop23h 40m

Reykjavik Keflavik Intl

Tue 4/8

2:20 pm-3:40 pm

1 stop29h 20m

$455

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Sun 3/9

7:30 pm-2:20 pm

1 stop14h 50m

Reykjavik Keflavik Intl

Sun 3/16

11:50 am-2:35 pm

2 stops30h 45m

$469

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Mon 3/3

10:05 pm-1:20 pm

1 stop34h 15m

Reykjavik Keflavik Intl

Wed 3/12

2:15 pm-9:30 pm

1 stop35h 15m

$544

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Tue 3/11

10:35 pm-10:45 am

1 stop32h 10m

Reykjavik Keflavik Intl

Tue 3/18

11:45 am-3:00 pm

1 stop31h 15m

$557

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Tue 3/4

5:45 am-4:45 am

2 stops18h 00m

$181

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Tue 4/22

8:25 pm-6:15 am

Nonstop5h 50m

$360

NewarkReykjavik

EWR - KEF

EWRKEF

Newark

Sun 3/16

7:30 pm-2:20 pm

1 stop14h 50m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results
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Compare providers for flights from Newark to Keflavik Intl

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 Newark to Keflavik Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust 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 Newark Airport-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Reykjavik Keflavik Intl Airport 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 Newark Airport-Reykjavik Keflavik Intl Airport 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 Newark to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Newark 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.

Travel insights for flights from Newark to Keflavik Intl

Get recent, data-driven insights about flights from Newark to Keflavik Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Newark Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Keflavik Intl. Price data was last updated on February 14, 2025.

The best time to book flights from Newark Airport to Reykjavik Keflavik Intl Airport is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Newark Airport to Reykjavik Keflavik Intl Airport (average of $328). Flying from Newark Airport to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $657). 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 EWR to KEF?

Find hourly flight availability from Newark 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 February 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Reykjavik Keflavik Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

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 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 February 21, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Austrian Airlines and SWISS from New York to Reykjavik to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Austrian Airlines
7.6
Good
773 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

SWISS
7.5
Good
1,568 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Turkish Airlines
7.3
Good
3,832 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Scandinavian Airlines
7.3
Good
1,325 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Reykjavik Keflavik Intl Airport round-trip?

    Flying on Icelandair is currently your cheapest option to Reykjavik Keflavik Intl Airport, with prices starting at $398. Additional round-trip tickets that might be worth considering are offered by SWISS and Austrian Airlines, with the lowest prices starting at $414 and $424, respectively. Icelandair is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Newark Airport to Reykjavik Keflavik Intl Airport are Icelandair ($360), Scandinavian Airlines ($384), and Lufthansa ($417).

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

    The top 3 most reliable airlines when flying from Newark Airport to Reykjavik Keflavik Intl Airport are airBaltic (80%), Icelandair (71%) and JetBlue (54%).

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

    The cheapest flight price from Newark Airport to Reykjavik Keflavik Intl Airport is $194. On average you can expect to pay $1,287. The most popular route, (Newark - Reykjavik Keflavik Intl), can usually be booked for $331.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Newark Airport to Reykjavik Keflavik Intl Airport (average of $328). Flying from Newark Airport to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $657). 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

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Alternative routes for Newark to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Keflavik Intl flights
Stewart to Keflavik Intl flights
LaGuardia to Keflavik Intl flights
John F Kennedy Intl to Reykjavik Domestic flights

Top 4 airlines flying from Newark to Keflavik Intl

Discover the top 4 airlines that operate flights from Newark 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 February 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$271Average$411FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$388Average$450FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$396Average$564FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$452Average$687FlexibilityNo cancel feeOn-time69%
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