Cheap flights from New York to Reykjavik Keflavik Intl Airport from £246
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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from New York to Reykjavik Keflavik Intl are usually found in March or May, booked 37 days in advance, depart on a Saturday or Thursday and return on a Monday
Cheap flight deals from New York to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 29 August 2025.
Round-trip from | £271 |
---|---|
One-way from | £246 |
Popular in | December |
Cheapest in | March |
Average price | £360 |
Good round-trip deal | £295 or less |
Good one-way deal | £131 or less |
Find flight deals from New York to Keflavik Intl
Cheapest flights from New York to Keflavik IntlExplore the most affordable flight options available from New York to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Explore the most affordable flight options available from New York to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from New York to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Wed 24/9
20:25-06:15
Nonstop5h 50m
Reykjavik Keflavik Intl
Wed 1/10
17:00-19:10
Nonstop6h 10m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Thu 20/11
19:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Thu 27/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Wed 29/10
20:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Thu 6/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Wed 29/10
20:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Fri 7/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Wed 29/10
20:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Wed 12/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Thu 4/12
19:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Wed 10/12
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Thu 20/11
19:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Wed 26/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Wed 8/10
20:25-06:15
Nonstop5h 50m
Reykjavik Keflavik Intl
Wed 15/10
17:00-19:10
Nonstop6h 10m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Sat 15/11
19:35-06:15
Nonstop5h 40m
Reykjavik Keflavik Intl
Wed 19/11
17:00-18:25
Nonstop6h 25m
NewarkReykjavik
EWR - KEF
EWRKEF
Newark
Tue 7/10
20:25-06:15
Nonstop5h 50m
Reykjavik Keflavik Intl
Tue 14/10
17:00-19:10
Nonstop6h 10m
Best time to book a flight from New York to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from New York with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from New York to Reykjavik Keflavik Intl Airport
How far ahead should I book a flight from New York to Reykjavik Keflavik Intl Airport?
Use this chart to determine the optimal time to book a return flight from New York to Keflavik Intl. Price data was last updated on 22 August 2025.
Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from New York to Reykjavik Keflavik Intl Airport?
Currently, January is the cheapest month in which you can book a flight from New York to Reykjavik Keflavik Intl Airport (average of £75). Flying from New York to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £289). 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 NYC to KEF?
Find hourly flight availability from New York 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 29 August 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Reykjavik Keflavik Intl Airport as you normally would.
Weekly flight availability from New York to Reykjavik Keflavik Intl Airport
Explore weekly flight availability from New York to Keflavik Intl. 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 29 August 2025.
The most flights from NYC to KEF are scheduled on a Thursday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost for a return flight from New York to Reykjavik Keflavik Intl Airport?
Related info for your journey
Find useful and relevant information for your journey from New York to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Keflavik Intl by adding a car hire and/or hotel booking to your travel itinerary.
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How does Cheapflights help users find flights from New York to Keflavik Intl?
Deals for New York to Keflavik Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from New York to Keflavik Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from New York to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from New York to Keflavik Intl with no change fees?
Certainly. Search results for flights to Keflavik Intl from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New York to Keflavik Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Keflavik Intl from New York today and book when prices fit your budget.