$320+ Cheap flights from Newark (EWR) to Keflavik Intl (KEF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — KEF
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Keflavik Intl 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.Cheapflights Tip: The best prices from Newark to Reykjavik Keflavik Intl are usually found in February or January, booked 85 days in advance, depart on a Saturday or Sunday and return on a Tuesday
Cheap flight deals from Newark to Keflavik Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Newark to Keflavik IntlExplore 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 October 20, 2026.
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 October 20, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Mon 12/147:35 pm -
Nonstop5h 40m
Sat 12/195:00 pm -
Nonstop6h 25m
Deal found 10/16![Icelandair logo]()
$424
This Mytrip deal was found by Cheapflights users on 10/18. 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 11/167:35 pm -
Nonstop5h 40m
Tue 11/245:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$425
This oojo deal was found by Cheapflights users on 10/18. 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.
Tue 11/177:35 pm -
Nonstop5h 40m
Tue 11/245:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$428
This FlightHub deal was found by Cheapflights users on 10/18. 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.
Tue 11/177:35 pm -
Nonstop5h 40m
Thu 1/75:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:35 pm -
Nonstop5h 40m
Thu 12/35:00 pm -
Nonstop6h 25m
Deal found 10/19![Icelandair logo]()
$440
This Flysmarter deal was found by Cheapflights users on 10/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:34 pm -
1 stop13h 21m
Sat 10/3112:00 pm -
1 stop11h 00m
Deal found 10/15![Multiple Airlines logo]()
$474
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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.
Thu 12/317:35 pm -
Nonstop5h 40m
Sun 1/315:00 pm -
Nonstop6h 25m
Deal found 10/19![Icelandair logo]()
$475
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/156:00 am -
1 stop23h 00m
Thu 11/2612:00 pm -
1 stop10h 52m
Deal found 10/15![United Airlines logo]()
$482
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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.
Wed 12/27:35 pm -
Nonstop5h 40m
Wed 12/95:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$484
Best flights from Newark to Keflavik IntlDiscover carefully curated flight deals from Newark to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Newark to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 11/129:00 pm -
2 stops32h 00m
Mon 11/1612:00 pm -
2 stops24h 28m
Deal found 10/16![United Airlines logo]()
$497
This Scandinavian Airlines deal was found by Cheapflights users on 10/18. 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 2/165:30 pm -
2 stops36h 40m
Sun 2/2112:25 pm -
1 stop30h 00m
Deal found 10/18![Scandinavian Airlines logo]()
$613
This United deal was found by Cheapflights users on 10/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:00 pm -
2 stops32h 00m
Tue 11/173:20 pm -
1 stop29h 40m
Deal found 10/19![Multiple Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/81:29 pm -
1 stop15h 31m
Sat 11/1412:00 pm -
1 stop10h 52m
Deal found 10/15![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 11/149:00 pm -
2 stops32h 00m
Sat 11/2112:00 pm -
2 stops24h 28m
Deal found 10/19![United Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Tue 11/1010:00 pm -
2 stops31h 00m
Mon 11/1612:00 pm -
1 stop17h 59m
Deal found 10/17![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Wed 11/118:55 am -
2 stops20h 05m
Mon 11/1612:00 pm -
2 stops16h 52m
Deal found 10/17![United Airlines logo]()
$643
Last-minute flights from Newark to Keflavik IntlDiscover last-minute flight deals from Newark to Keflavik Intl. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Keflavik Intl. Data last updated October 20, 2026 and is based on user searches.
This Flysmarter deal was found by Cheapflights users on 10/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:34 pm -
1 stop13h 21m
Sat 10/3112:00 pm -
1 stop11h 00m
Deal found 10/15![Multiple Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/221:00 pm -
2 stops14h 55m
Sat 10/3112:00 pm -
1 stop12h 00m
Deal found 10/15![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/156:00 am -
1 stop23h 00m
Thu 11/2612:00 pm -
1 stop10h 52m
Deal found 10/15![United Airlines logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:35 pm -
Nonstop5h 40m
Tue 11/245:00 pm -
Nonstop6h 25m
Deal found 10/15![Icelandair logo]()
$490
This Mytrip deal was found by Cheapflights users on 10/18. 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 11/167:35 pm -
Nonstop5h 40m
Tue 11/245:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$425
This Cheapflightsfares deal was found by Cheapflights users on 10/19. 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.
Tue 11/177:35 pm -
Nonstop5h 40m
Tue 11/245:00 pm -
Nonstop6h 25m
Deal found 10/19![Icelandair logo]()
$424
This FlightHub deal was found by Cheapflights users on 10/18. 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.
Tue 11/177:35 pm -
Nonstop5h 40m
Thu 1/75:00 pm -
Nonstop6h 25m
Deal found 10/18![Icelandair logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:35 pm -
Nonstop5h 40m
Thu 12/35:00 pm -
Nonstop6h 25m
Deal found 10/19![Icelandair logo]()
$440
One-way flights from Newark to Keflavik IntlSearch for one-way flight options from Newark to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Newark to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:45 pm -
2 stops35h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:45 pm -
2 stops34h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:10 am -
2 stops36h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 pm -
2 stops36h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/35:45 pm -
2 stops22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/205:45 pm -
2 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:45 pm -
2 stops45h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:10 am -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:45 pm -
2 stops36h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:45 pm -
2 stops34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$355
This eDestinos deal was found by Cheapflights users on 10/18. 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.
Mon 12/147:35 pm -
Nonstop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Icelandair logo]()
$359
Find 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $422 |
One-way from | $320 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $503 |
Good round-trip deal | $554 or less |
Good one-way deal | $298 or less |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 20, 2026.
Use the filters below to find and compare flights from Newark Airport to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Thu 11/12
9:00 pm-10:00 am
2 stops32h 00m
Reykjavik Keflavik Intl
Mon 11/16
12:00 pm-7:28 am
2 stops24h 28m
$497
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Wed 11/25
11:00 am-10:00 am
2 stops18h 00m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$500
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Sun 11/22
11:22 am-10:00 am
1 stop17h 38m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$500
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Sat 11/14
9:00 pm-10:00 am
2 stops32h 00m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$501
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Sat 1/2
8:30 pm-10:00 am
1 stop32h 30m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$504
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Tue 11/24
7:59 pm-10:00 am
2 stops33h 01m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$506
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Sat 11/21
10:11 pm-10:00 am
1 stop30h 49m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$514
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Tue 11/17
10:11 pm-10:00 am
1 stop30h 49m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$514
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Fri 10/30
11:00 pm-5:15 pm
1 stop14h 15m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$526
Quickest round-trip
NewarkReykjavik
EWR Newark - KEF Reykjavik Keflavik Intl
EWRKEF
Newark
Fri 10/30
4:45 pm-10:00 am
1 stop13h 15m
Reykjavik Keflavik Intl
Wed 12/31
12:00 am-7:00 pm
Nonstop0h 00m
$541
Showing 1-10 of 17 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
EWR-KEF
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 Newark Airport to Reykjavik Keflavik Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Newark Airport to Reykjavik Keflavik Intl Airport?
The best time to book flights from Newark Airport to Reykjavik Keflavik Intl Airport is 84 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, February is the cheapest month in which you can book a flight from Newark Airport to Reykjavik Keflavik Intl Airport (average of $424). Flying from Newark Airport to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of $705). 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 October 20, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Reykjavik Keflavik Intl Airport as you normally would.
How often are flights from Newark to Reykjavik delayed?
About 23% of weekly flights between Newark and Reykjavik have experienced delays in the past year, with the average delay time being 199 minutes.
What is the most punctual flight time for Newark to Reykjavik flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Newark to Reykjavik flights?
Over the last year, Icelandair have had the lowest number of delays on this route, with just 17% of flights being delayed.
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 October 20, 2026.
Read reviews from past customers who have flown Brussels Airlines,United Airlines, andAir Canada from Newark Airport to Reykjavik Keflavik Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
Boarding
7.4
Food
6.4
Overall
7.3
Crew
7.9
Entertainment
6.2
Comfort
7.1
Reviews
1 / 20
8.0
ExcellentCourtney,Jul 2026
MXP - YUL
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.
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Top 5 airlines flying from Newark to Keflavik Intl
Discover the top 5 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 7,457,451 searches. Data last updated October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$386 | Average$579 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$410 | Average$567 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$438 | Average$529 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$453 | Average$662 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$497 | Average$610 | FlexibilityNo cancel fee | On-time76% |