Cheap flights from Niagara Falls to Reykjavik Keflavik Intl Airport from C$ 342
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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KEF
10 Oct — 17 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Reykjavik Keflavik Intl are usually found in January or February, booked 6 days in advance, depart on a Thursday or Sunday and return on a Monday
Cheap flight deals from Niagara Falls to Keflavik Intl
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Niagara Falls to Keflavik Intl
Explore the most affordable flight options available from Niagara Falls to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.
Mon 28/911:10 p.m. -
Nonstop5h 35m
Fri 2/105:05 p.m. -
Nonstop6h 05m
Deal found 8/9C$ 627
Sat 17/108:45 p.m. -
Nonstop5h 35m
Wed 21/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 629
Fri 16/1011:00 p.m. -
Nonstop5h 45m
Thu 22/1010:00 a.m. -
Nonstop6h 00m
Deal found 5/9C$ 631
Sat 17/1011:10 p.m. -
Nonstop5h 35m
Fri 23/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 633
Wed 14/1011:10 p.m. -
Nonstop5h 35m
Thu 22/108:00 p.m. -
Nonstop6h 05m
Deal found 6/9C$ 634
Fri 23/1011:10 p.m. -
Nonstop5h 35m
Sat 31/105:00 p.m. -
Nonstop6h 15m
Deal found 9/9C$ 636
Tue 1/127:40 p.m. -
Nonstop5h 45m
Thu 10/125:00 p.m. -
Nonstop6h 15m
Deal found 5/9C$ 640
Wed 14/1011:00 p.m. -
Nonstop5h 45m
Thu 22/1010:00 a.m. -
Nonstop6h 00m
Deal found 5/9C$ 642
Tue 13/108:45 p.m. -
Nonstop5h 35m
Thu 22/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 644
Thu 22/108:45 p.m. -
Nonstop5h 35m
Fri 30/105:00 p.m. -
Nonstop6h 15m
Deal found 6/9C$ 647
Best flights from Niagara Falls to Keflavik Intl
Discover carefully curated flight deals from Niagara Falls to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Tue 10/117:40 p.m. -
Nonstop5h 45m
Tue 1/125:00 p.m. -
Nonstop6h 15m
Deal found 8/9C$ 648
Fri 16/105:10 p.m. -
2 stops36h 40m
Thu 22/1011:15 a.m. -
2 stops32h 25m
Deal found 5/9C$ 950
Thu 5/119:35 p.m. -
1 stop15h 15m
Wed 11/1112:30 p.m. -
1 stop31h 30m
Deal found 7/9C$ 1,013
Sun 7/37:40 p.m. -
Nonstop5h 45m
Fri 19/35:00 p.m. -
Nonstop6h 15m
Deal found 9/9C$ 853
Mon 5/105:10 p.m. -
1 stop12h 30m
Wed 21/1011:15 a.m. -
2 stops32h 25m
Deal found 9/9C$ 965
Sun 1/115:10 p.m. -
2 stops37h 00m
Mon 9/1111:55 a.m. -
2 stops32h 45m
Deal found 9/9C$ 991
Tue 1/127:40 p.m. -
Nonstop5h 45m
Mon 7/125:00 p.m. -
1 stop24h 00m
Deal found 8/9C$ 1,142
Sat 17/105:10 p.m. -
2 stops37h 15m
Fri 23/107:55 a.m. -
2 stops35h 45m
Deal found 9/9C$ 1,089
Sun 4/105:10 p.m. -
2 stops20h 10m
Sun 18/1010:40 a.m. -
2 stops33h 00m
Deal found 9/9C$ 1,091
Wed 30/95:10 p.m. -
1 stop19h 10m
Wed 7/106:10 p.m. -
2 stops25h 30m
Deal found 9/9C$ 1,128
Wed 30/95:10 p.m. -
1 stop12h 30m
Sun 1/1112:25 p.m. -
2 stops56h 15m
Deal found 6/9C$ 1,187
Thu 8/105:10 p.m. -
1 stop12h 30m
Tue 20/1011:15 a.m. -
2 stops32h 25m
Deal found 9/9C$ 1,201
Direct flights from Niagara Falls to Keflavik Intl
Explore direct flight options from Niagara Falls to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Fri 6/117:40 p.m. -
Nonstop5h 45m
Wed 11/115:00 p.m. -
Nonstop6h 15m
Deal found 10/9C$ 623
Mon 28/911:10 p.m. -
Nonstop5h 35m
Fri 2/105:05 p.m. -
Nonstop6h 05m
Deal found 8/9C$ 627
Sat 17/108:45 p.m. -
Nonstop5h 35m
Wed 21/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 629
Sat 17/1011:10 p.m. -
Nonstop5h 35m
Fri 23/108:00 p.m. -
Nonstop6h 05m
Deal found 8/9C$ 631
Wed 14/1011:10 p.m. -
Nonstop5h 35m
Thu 22/108:00 p.m. -
Nonstop6h 05m
Deal found 6/9C$ 634
Fri 23/1011:10 p.m. -
Nonstop5h 35m
Sat 31/105:00 p.m. -
Nonstop6h 15m
Deal found 9/9C$ 636
Fri 16/1011:00 p.m. -
Nonstop5h 45m
Thu 22/1010:00 a.m. -
Nonstop6h 00m
Deal found 6/9C$ 637
Tue 1/127:40 p.m. -
Nonstop5h 45m
Thu 10/125:00 p.m. -
Nonstop6h 15m
Deal found 5/9C$ 640
Last-minute flights from Niagara Falls to Keflavik Intl
Discover last-minute flight deals from Niagara Falls to Keflavik Intl. Data last updated 10 September 2026 and is based on user searches.
Mon 28/911:10 p.m. -
Nonstop5h 35m
Fri 2/105:05 p.m. -
Nonstop6h 05m
Deal found 8/9C$ 627
Tue 13/108:45 p.m. -
Nonstop5h 35m
Thu 22/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 644
Wed 14/1011:10 p.m. -
Nonstop5h 35m
Thu 22/108:00 p.m. -
Nonstop6h 05m
Deal found 6/9C$ 634
Wed 14/1011:00 p.m. -
Nonstop5h 45m
Thu 22/1010:00 a.m. -
Nonstop6h 00m
Deal found 5/9C$ 642
Fri 16/1011:00 p.m. -
Nonstop5h 45m
Thu 22/1010:00 a.m. -
Nonstop6h 00m
Deal found 5/9C$ 631
Sat 17/108:45 p.m. -
Nonstop5h 35m
Wed 21/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 629
Sat 17/1011:10 p.m. -
Nonstop5h 35m
Fri 23/108:00 p.m. -
Nonstop6h 05m
Deal found 5/9C$ 633
Thu 22/108:45 p.m. -
Nonstop5h 35m
Fri 30/105:00 p.m. -
Nonstop6h 15m
Deal found 6/9C$ 647
Fri 23/1011:10 p.m. -
Nonstop5h 35m
Sat 31/105:00 p.m. -
Nonstop6h 15m
Deal found 9/9C$ 636
One-way flights from Niagara Falls to Keflavik Intl
Search for one-way flight options from Niagara Falls to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Sun 18/1011:00 p.m. -
Nonstop5h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 342
Wed 23/911:00 p.m. -
Nonstop5h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 343
Mon 12/1010:00 p.m. -
1 stop29h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 346
Tue 13/1010:00 a.m. -
2 stops17h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 347
Sat 17/107:55 a.m. -
2 stops20h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 372
Mon 14/912:05 p.m. -
2 stops16h 25m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 382
Wed 7/105:40 p.m. -
1 stop26h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 396
Thu 15/109:35 p.m. -
2 stops30h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 403
Thu 17/910:15 a.m. -
1 stop18h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 407
Find flight deals from Niagara Falls to Keflavik Intl
Keep the following information in mind while searching for Niagara Falls to Keflavik Intl flight deals. Data was last updated 10 September 2026.
Customize your flight search to find flights from Niagara Falls 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 10 September 2026.
Use the filters below to find and compare flights from Niagara Falls to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Mon 19/10
11:00 p.m.-8:45 a.m.
Nonstop5h 45m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 342
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Sun 4/10
10:15 a.m.-8:50 a.m.
1 stop18h 35m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 381
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Tue 15/9
12:25 p.m.-8:30 a.m.
2 stops16h 05m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 382
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Mon 14/9
12:05 p.m.-8:30 a.m.
2 stops16h 25m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 382
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Fri 18/9
5:15 p.m.-8:50 a.m.
1 stop11h 35m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 407
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Thu 17/9
8:05 a.m.-8:30 a.m.
2 stops20h 25m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 407
Quickest round-trip
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Wed 30/9
8:45 p.m.-6:20 a.m.
Nonstop5h 35m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 647
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Tue 10/11
7:40 p.m.-6:25 a.m.
Nonstop5h 45m
Reykjavik Keflavik Intl
Tue 1/12
5:00 p.m.-6:15 p.m.
Nonstop6h 15m
C$ 648
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Thu 15/10
9:35 p.m.-12:10 a.m.
3 stops46h 35m
Reykjavik Keflavik Intl
Wed 31/12
12:00 a.m.-7:00 p.m.
Nonstop0h 00m
C$ 655
TorontoReykjavik
YYZ Toronto Pearson Intl - KEF Reykjavik Keflavik Intl
YYZKEF
Toronto Pearson Intl
Sun 7/3
7:40 p.m.-6:25 a.m.
Nonstop5h 45m
Reykjavik Keflavik Intl
Fri 19/3
5:00 p.m.-7:15 p.m.
Nonstop6h 15m
C$ 853
Flights are sorted by cheapest round-trip flights first.
Deals found on 8/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Niagara Falls to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Niagara Falls with our price prediction graph.
YYZ-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 Niagara Falls to Reykjavik Keflavik Intl Airport
NI4-KEF
YYZ-KEF
What is the cheapest time of day to fly from NI4 to KEF?
Find hourly flight availability from Niagara Falls 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 10 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Reykjavik Keflavik Intl Airport as you normally would.
Weekly flight availability from Niagara Falls to Reykjavik Keflavik Intl Airport
Explore weekly flight availability from Niagara Falls 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 10 September 2026.
The most flights from NI4 to KEF are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Niagara Falls to Reykjavik Keflavik Intl Airport?
Airfare is below average for this route at the moment.
Niagara Falls to Reykjavik Keflavik Intl Airport flights typically cost between C$ 787 and C$ 896 in November.The cheapest round-trip price found within the last 5 days was C$ 623 on Icelandair (6 Nov-11 Nov).
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 10 September 2026.
Check out reviews from past customers who have flown with Air Canada and Icelandair from Niagara Falls to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Niagara Falls to Reykjavik Keflavik Intl Airport?
There are many flights that can get you from Niagara Falls to Reykjavik Keflavik Intl Airport in 5h 45m. Fly via Icelandair or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 4167 km. This flight may include one or multiple stops.
What are the most reliable airlines from Niagara Falls to Reykjavik Keflavik Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Niagara Falls to Reykjavik Keflavik Intl Airport on time: Icelandair (94%), Air Canada (67%), Air Canada Rouge (67%).
What are the cheapest flights from Niagara Falls to Reykjavik Keflavik Intl Airport?
On average you can expect to pay C$ 1,876 for a flight from Niagara Falls to Reykjavik Keflavik Intl Airport. The cheapest flight overall is C$ 476 while the most popular route, (Toronto Pearson Intl - Reykjavik Keflavik Intl) is currently priced at C$ 569.
Can I find deals for flights from Niagara Falls to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Niagara Falls to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Keflavik Intl.
Can I find deals for business class flights from Niagara Falls to Keflavik Intl?
Yes. Cheapflights offers flight deals from Niagara Falls to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Top 2 airlines flying from Niagara Falls to Keflavik Intl
Discover the top 2 airlines that operate flights from Niagara Falls 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 10 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Niagara Falls to Keflavik Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Keflavik Intl from Niagara Falls today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Keflavik Intl?
Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Keflavik Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Niagara Falls to Keflavik Intl with no change fees?
Certainly. Search results for flights to Keflavik Intl from Niagara Falls 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 Niagara Falls to Keflavik Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.