HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Newark

$309+ Cheap flights from Keflavik Intl (KEF) to Newark (EWR)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — EWR
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Keflavik Intl to Newark with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Keflavik Intl to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Newark (EWR). 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 29, 2025.

Round-trip from

$473
(Flightnetwork)

One-way from

$309
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$370

Good round-trip deal

$1,201 or less

Good one-way deal

$431 or less
From Reykjavik Keflavik Intl to Newark
Search Deals
One-way flight from Reykjavik Keflavik Intl to Newark
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Reykjavik Keflavik Intl to Newark.
Search Deals
Price to beat on a one-way flight from Reykjavik Keflavik Intl to Newark.
Search Deals

Find flight deals from Keflavik Intl to Newark

Cheapest flights from Keflavik Intl to Newark
Explore the most affordable flight options available from Keflavik Intl to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:30 pmKEF - EWR
1 stop22h 55mScandinavian Airlines
Sat 1/105:30 pmEWR - KEF
1 stop12h 15mScandinavian Airlines
Deal found 7/27$468
This Ticket deal was found by Cheapflights users on 7/27. 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.
Fri 9/195:00 pmKEF - EWR
Nonstop6h 10mIcelandair
Thu 9/258:25 pmEWR - KEF
Nonstop5h 50mIcelandair
Deal found 7/27$504
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Tue 9/93:05 pmKEF - EWR
3 stops30h 46mMultiple Airlines
Mon 9/155:00 amEWR - KEF
2 stops19h 45mMultiple Airlines
Deal found 7/28$548

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Newark 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 29, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Newark Airport that are best for you.

Fly from

Keflavik Intl

Fly to

Newark

Route

Depart

Return

Price

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Thu 9/11

5:10 pm-1:15 pm

2 stops24h 05m

Newark

Thu 9/18

5:15 pm-9:30 am

1 stop12h 15m

$473

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Fri 9/19

5:00 pm-7:10 pm

Nonstop6h 10m

Newark

Thu 9/25

8:25 pm-6:15 am

Nonstop5h 50m

$504

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Tue 9/9

3:05 pm-10:00 am

2 stops22h 55m

Newark

Mon 9/15

5:00 am-4:45 am

2 stops19h 45m

$520

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Wed 8/27

3:45 pm-11:03 am

2 stops23h 18m

$309

ReykjavikNewark

KEF - EWR

KEFEWR

Reykjavik Keflavik Intl

Fri 10/17

5:00 pm-7:10 pm

Nonstop6h 10m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Keflavik Intl to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark 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 Newark Airport

What is the cheapest time of day to fly from KEF to EWR?

Find hourly flight availability from Keflavik Intl to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from Reykjavik Keflavik Intl Airport to Newark Airport at noon. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Reykjavik Keflavik Intl Airport to Newark Airport

Explore weekly flight availability from Keflavik Intl to Newark. 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 29, 2025.

The most flights from KEF to EWR are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated July 29, 2025.
See what other customers who have flown with Scandinavian Airlines and Icelandair from Reykjavik Keflavik Intl Airport to Newark Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.3
Good
1,449 reviews

Comfort

7.3

Boarding

7.6

Overall

7.3

Entertainment

6.6

Food

6.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Scandinavian Airlines
7.3
Good
1,449 reviews
Scandinavian Airlines
7.3
Good
1,449 reviews

Comfort

7.3

Boarding

7.6

Overall

7.3

Entertainment

6.6

Food

6.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Icelandair
7.0
Good
521 reviews
Scandinavian Airlines
7.3
Good
1,449 reviews

Comfort

7.3

Boarding

7.6

Overall

7.3

Entertainment

6.6

Food

6.6

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.

Related info for your journey

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

    Currently priced at $473, Scandinavian Airlines will fly you from Reykjavik Keflavik Intl Airport to Newark Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Icelandair for as low as $504.

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

    Before booking your flight to Newark Airport from Reykjavik Keflavik Intl Airport, check out the most reliable airlines to get you to your destination on time: Icelandair (85%), Air Canada (84%), Brussels Airlines( 84%).

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

    While on average a flight from Reykjavik Keflavik Intl Airport to Newark Airport is generally $1,556, our data shows the cheapest flight currently is $430. When looking at the most popular route, (Reykjavik Keflavik Intl - Newark), you can expect to pay $461 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Newark Airport (average of $228). Flying from Reykjavik Keflavik Intl Airport to Newark Airport in June is currently the most expensive (average of $300). 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 Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Ronkonkoma
Yonkers
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Keflavik Intl to Newark

Discover the top airline that operate flights from Keflavik Intl to Newark. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$455Average$495FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.