$333 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Reykjavik (KEF)

View $333 flight on Wed, Aug 27, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Reykjavik–Keflavik Intl. Airport (KEF)

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Cheap Flights from Newark Liberty Intl. Airport to Reykjavik (EWR-KEF)

Prices were available within the past 7 days and start at $333 for one-way flights and $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Aug 14 - Wed, Aug 20
EWR
New York
KEF
Reykjavik
$367 Roundtrip, just found
$367
Roundtrip
just found
Select Air Canada flight, departing Thu, Aug 14 from New York to Reykjavik, returning Wed, Aug 20, priced at $367 just found
United
Fri, Aug 15 - Tue, Aug 19
EWR
New York
KEF
Reykjavik
$367 Roundtrip, found 1 hour ago
$367
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 15 from New York to Reykjavik, returning Tue, Aug 19, priced at $367 found 1 hour ago
Air Canada
Sun, Aug 17 - Tue, Aug 26
EWR
New York
KEF
Reykjavik
$372 Roundtrip, found 13 hours ago
$372
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Sun, Aug 17 from New York to Reykjavik, returning Tue, Aug 26, priced at $372 found 13 hours ago
Air Canada
Thu, Aug 14 - Wed, Aug 20
EWR
New York
KEF
Reykjavik
$373 Roundtrip, just found
$373
Roundtrip
just found
Select Air Canada flight, departing Thu, Aug 14 from New York to Reykjavik, returning Wed, Aug 20, priced at $373 just found
United
Fri, Aug 15 - Wed, Aug 20
EWR
New York
KEF
Reykjavik
$377 Roundtrip, found 1 hour ago
$377
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 15 from New York to Reykjavik, returning Wed, Aug 20, priced at $377 found 1 hour ago
Air Canada
Mon, Aug 11 - Tue, Aug 19
EWR
New York
KEF
Reykjavik
$378 Roundtrip, just found
$378
Roundtrip
just found
Select Air Canada flight, departing Mon, Aug 11 from New York to Reykjavik, returning Tue, Aug 19, priced at $378 just found
United
Fri, Aug 15 - Tue, Aug 19
EWR
New York
KEF
Reykjavik
$380 Roundtrip, found 1 hour ago
$380
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 15 from New York to Reykjavik, returning Tue, Aug 19, priced at $380 found 1 hour ago
Swiss International Air Lines
Tue, Aug 19 - Tue, Aug 26
EWR
New York
KEF
Reykjavik
$393 Roundtrip, just found
$393
Roundtrip
just found
Select Swiss International Air Lines flight, departing Tue, Aug 19 from New York to Reykjavik, returning Tue, Aug 26, priced at $393 just found
Austrian Airlines
Sat, Mar 28 - Sat, Apr 4
EWR
New York
KEF
Reykjavik
$405 Roundtrip, just found
$405
Roundtrip
just found
Select Austrian Airlines flight, departing Sat, Mar 28 from New York to Reykjavik, returning Sat, Apr 4, priced at $405 just found
Lufthansa
Thu, Feb 5 - Thu, Feb 12
EWR
New York
KEF
Reykjavik
$425 Roundtrip, found 1 hour ago
$425
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Thu, Feb 5 from New York to Reykjavik, returning Thu, Feb 12, priced at $425 found 1 hour ago

Find the cheapest month to fly from New York (EWR) to Reykjavik (KEF)

October is typically the cheapest month to fly

From $336 - $724 per traveler.

Graph displaying average flight prices per month

Alternative airports near Reykjavik

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $467
KEF
Keflavik Intl.
Cheapest
Average driving time to city center45 min
Flights from $467
Flights from Newark Liberty Intl. Airport (EWR) to Reykjavik (KEF)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United
Roundtrip price
$366
Distance
2595 mi
Average flight time
4 hours 50 mins

Newark Liberty Intl. Airport to Reykjavik Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Reykjavik

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Reykjavik are during the month of August. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Reykjavik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Reykjavik

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Reykjavik: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Reykjavik

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $333 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Reykjavik flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Reykjavik airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF) cost?
Cheap round-trip fares from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF) start from $411. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Icelandair flight leaving EWR on July 15 2025 and touching down at KEF. The price was last updated on June 18 2025 and has not changed since.
What is the cheapest month to fly from EWR to KEF?
The cheapest flights from EWR to KEF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
When jetting out of Liberty Intl. Airport (EWR), you can jump on a nonstop flight to Keflavik Intl. Airport (KEF) with Icelandair.
What is the cheapest airline that flies from EWR to KEF?
Right now, the cheapest airline offering one-way flights from EWR to KEF is Icelandair. You can jet off on this route from $390. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from EWR on September 12 2025. Prices were last updated on June 18 2025 and have not changed since.
How many flights per day from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
On average, you'll only find 1 direct flight departing from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF) every day. If this isn't convenient for you, think about flights with layovers. Just filter your search results on Expedia to include one or more stops to find the next best option.
What are the most popular departure times for flights from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
Flights between EWR and KEF are busiest at 7 PM. If you're after a quieter trip and potentially cheaper tickets, choose a departure outside the usual busy windows.
What day of the week has the most flights from EWR to KEF?
Depart on a Friday if you're after the biggest selection of flights from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF).
What is the earliest flight from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
The first flight of the day leaving from Liberty Intl. Airport (EWR) is at around 7:30PM UTC-5. Board this plane and you'll touch down at Keflavik Intl. Airport (KEF) at approximately 6:10AM UTC+0. The total travel time is 5h 40m.
How long does it take to fly from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
The average flight time from EWR to KEF is 5 hours and 40 minutes, covering a distance of 2,600 mi.
What is the best time to fly from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
To reach Keflavik Intl. Airport (KEF) on time, select a flight that takes off from Liberty Intl. Airport (EWR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Reykjavik from Liberty Intl. Airport (EWR)?
Keflavik Intl. Airport (KEF) is the only airport in Reykjavik with direct flights from Liberty Intl. Airport (EWR). Consider your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF) last-minute?
Last-minute bookings from EWR to KEF are typically more expensive. To lock in the cheapest rates, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, it's possible to land a cheap fare right before your journey.
Is it cheaper to book an EWR to KEF flight and hotel package?
Compared with arranging flights and hotels separately, booking an EWR to KEF flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Simply secure your flights and select from our wide range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Keflavik Intl. Airport (KEF)?
You can usually cancel or reschedule your EWR to KEF flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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