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C$543 Cheap Flights from Stewart International to Reykjavik Keflavik

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Cheapest dealC$1,076
Cheapest monthJanuary

Compare Stewart International to Reykjavik Keflavik flight deals

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Flight deals from Stewart International Airport to Reykjavik Keflavik Airport

Looking for a cheap last-minute deal or the best return flight from Stewart International Airport to Reykjavik Keflavik Airport? If you want to travel next month, return fares start from C$1,076. Find the lowest prices on one-way and return tickets right here.
Reykjavik.C$543 per passenger.Departing Thu., Mar. 5.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Thu., Mar. 5, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$543, select.
Reykjavik.C$737 per passenger.Departing Wed., May 20.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Wed., May 20, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$737, select.
Reykjavik.C$802 per passenger.Departing Mon., Dec. 15.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Stewart International on Mon., Dec. 15, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$802, select.
Reykjavik.C$835 per passenger.Departing Sun., Feb. 8.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Sun., Feb. 8, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$835, select.
Reykjavik.C$839 per passenger.Departing Wed., Jun. 3.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Wed., Jun. 3, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$839, select.
Reykjavik.C$855 per passenger.Departing Sun., Jan. 18.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Sun., Jan. 18, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$855, select.
Reykjavik.C$871 per passenger.Departing Wed., Aug. 12.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Wed., Aug. 12, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$871, select.
Reykjavik.C$895 per passenger.Departing Thu., Apr. 23.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Thu., Apr. 23, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$895, select.
Reykjavik.C$896 per passenger.Departing Tue., Jul. 28.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Stewart International on Tue., Jul. 28, arriving in Reykjavik Keflavik.Price includes taxes and charges.From C$896, select.

Find the cheapest month to fly from Stewart International to Reykjavik Keflavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Stewart International to Reykjavik Keflavik flights are currently cheapest in March.
Dec.
from C$802
Jan.
from C$855
Feb.
from C$835
Mar.
from C$543
Apr.
from C$895
May
from C$737
Jun.
from C$839
Jul.
from C$896
Aug.
from C$871
Sep.
Find prices
Oct.
Find prices
Nov.
Find prices

Stewart International to Reykjavik Keflavik: Alternative routes

Compare routes from Stewart International to Reykjavik below. You may find an airport to fly into that's cheaper, faster, or easier than Reykjavik Keflavik.

Finding cheap flights from Stewart International to Reykjavik Keflavik: Frequently asked questions

The best price we found for a return flight from Stewart International to Reykjavik Keflavik is C$1,076. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Stewart International to Reykjavik Keflavik. But we found flights with one or more stops from C$1,076.
As of December 2025, there are no flights flying from Stewart International to Reykjavik Keflavik.
The cheapest month to fly from Stewart International to Reykjavik Keflavik is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Stewart International Airport to Reykjavik Keflavik Airport on Monday, January 19, 2026.
No airlines currently offer direct flights between Stewart International Airport and Reykjavik Keflavik Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik Keflavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Reykjavik Keflavik.

Traveling from Stewart International Airport (SWF) to Keflavik International Airport (KEF): what you need to know

  • 5 hours 35 minutes is the average time for a direct flight from Stewart International Airport to Keflavik International Airport. Reykjavik is 4 hours ahead of New York and operates on the UTC+0 timezone.

  • Every week, there are 8 flights from Stewart International Airport to Keflavik International Airport. The earliest departure from SWF to KEF is at 16:00 and the last is at 19:15.

  • Flying over a peak time such as July? Major public holidays and other popular periods can lead to longer lines at security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Opt for a stopover if you'd like to break up your flight from Stewart International Airport to Keflavik International Airport. To see the options, simply uncheck 'Direct flights only.' Orlando International Airport is a top stopover on the SWF to KEF route.

  • Before reserving your cheap ticket from SWF to KEF, check whether you need a visa to enter Iceland. Visa and travel document requirements can vary and are updated often. For the most up-to-date information, get in touch with the nearest embassy or consulate of your destination.

How to find the cheapest flights from Stewart International Airport (SWF) to Keflavik International Airport (KEF)

  • The lowest price we've seen for a one-way ticket from Stewart International Airport to Keflavik International Airport is C$543. For a return flight on this route, the best price is C$1,076. Depending on the availability and when you book, these fares could change.

  • Get cheap flight tickets from SWF to KEF by booking at least 3 months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flight tickets from Stewart International Airport to Keflavik International Airport is November. Use the 'Whole month' tool to see the lowest airfares if you have flexible travel dates.

  • Finding a cheap ticket from SWF to KEF couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when the price has fallen.

  • Use filters to find the best journey for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Stewart International Airport to Keflavik International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Stewart International Airport (SWF)

  • Traveling from central New York to Stewart International Airport takes approximately 1 hour and 57 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 121 kilometres in 1 hour and 31 minutes or so, depending on traffic.

  • Want a hassle-free start to your journey? Stay near SWF. Whether you're taking an early flight from Stewart International Airport to Keflavik International Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Keflavik International Airport (KEF)

Getting from Keflavik International Airport (KEF) to central Reykjavik

  • Keflavik International Airport to the center of Reykjavik takes about 49 minutes in a car. It's approximately 48 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing services.

  • If you're using public transport, expect a journey of around 1 hour and 13 minutes.

When to fly to Keflavik International Airport (KEF)

  • The quietest month for a flight from Stewart International Airport to Keflavik International Airport is February, while July is the busiest. Choose the best time to visit Reykjavik based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Stewart International Airport to Keflavik International Airport for July if you'd like to go to Reykjavik during its warmest month. Expect temperatures of between 8ºC and 15ºC.

  • December sees average temperatures of between -6ºC and 4ºC. Search for cheap flight tickets from SWF to KEF sometime then if you want to travel in cooler conditions.

More about Reykjavik

  • Once you've booked your flights from SWF to KEF, you'll need to find a place to stay in Reykjavik. Make one of these options your base for exploring this exciting destination:

  • Hallgrimskirkja silhouette and Perlan are a couple of leading attractions to add to your Reykjavik must-do list. Keep the adventure rolling by checking out National Museum of Iceland.

Complete your Reykjavik trip with hotels and a car rental

  • Once you've secured your cheap ticket to Keflavik International Airport, discover our low prices and exclusive offers on hotels. You can also compare a range of car rental companies in one go to get the best car rental price for your Reykjavik vacation.

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Plan the rest of your trip from New York to Reykjavik

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.