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Cheap flights from Niagara Falls to Helsinki from C$ 481
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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
17 Oct — 24 Oct1
Cheapflights Tip: The best prices from Niagara Falls to Helsinki-Vantaa are usually found in September or November, booked 54 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from Niagara Falls to Helsinki
Keep the following information in mind while searching for Niagara Falls to Helsinki flight deals. Data was last updated 17 September 2025.
Find flight deals from Niagara Falls to Helsinki
Cheapest flights from Niagara Falls to HelsinkiExplore the most affordable flight options available from Niagara Falls to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.
Explore the most affordable flight options available from Niagara Falls to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.
Sun 12/107:29 a.m.YYZ - HEL
1 stop23h 31mBritish Airways
Mon 27/104:50 p.m.HEL - YYZ
1 stop23h 09mBritish Airways
Deal found 16/9C$ 807
Fri 17/106:05 p.m.YYZ - HEL
2 stops22h 05mBritish Airways
Tue 28/104:50 p.m.HEL - YYZ
1 stop23h 09mBritish Airways
Deal found 16/9C$ 809
Tue 14/105:10 p.m.YYZ - HEL
1 stop10h 25mScandinavian Airlines
Mon 27/109:00 p.m.HEL - YYZ
1 stop25h 40mScandinavian Airlines
Deal found 16/9C$ 812
Mon 20/1010:55 a.m.YYZ - HEL
1 stop20h 05mAmerican Airlines
Mon 3/112:00 p.m.HEL - YYZ
2 stops30h 03mAmerican Airlines
Deal found 16/9C$ 814
Sat 11/106:00 a.m.YYZ - HEL
2 stops26h 25mScandinavian Airlines
Sun 26/107:40 p.m.HEL - YYZ
2 stops51h 00mScandinavian Airlines
Deal found 16/9C$ 816
Wed 15/1010:40 a.m.YYZ - HEL
1 stop20h 20mBritish Airways
Tue 28/102:00 p.m.HEL - YYZ
2 stops25h 59mBritish Airways
Deal found 16/9C$ 818
Sun 12/105:10 p.m.YYZ - HEL
1 stop20h 05mScandinavian Airlines
Mon 27/104:10 p.m.HEL - YYZ
2 stops30h 30mScandinavian Airlines
Deal found 16/9C$ 821
Tue 14/105:10 p.m.YYZ - HEL
1 stop10h 25mScandinavian Airlines
Wed 22/1011:15 a.m.HEL - YYZ
1 stop11h 25mScandinavian Airlines
Deal found 16/9C$ 824
Sun 12/105:10 p.m.YYZ - HEL
1 stop20h 05mScandinavian Airlines
Tue 28/104:10 p.m.HEL - YYZ
2 stops30h 30mScandinavian Airlines
Deal found 16/9C$ 835
Thu 25/1210:56 a.m.YYZ - HEL
2 stops19h 59mAmerican Airlines
Wed 31/1212:25 p.m.HEL - YYZ
2 stops28h 20mAmerican Airlines
Deal found 17/9C$ 845
Wed 1/1010:55 a.m.YYZ - HEL
1 stop20h 05mMultiple Airlines
Fri 31/104:50 p.m.HEL - YYZ
1 stop34h 40mMultiple Airlines
Deal found 16/9C$ 847
Cheapflights Fare Finder
Customize your flight search to find flights from Niagara Falls to Helsinki 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 629,999 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Niagara Falls to Helsinki that are best for you.
Fly from
Niagara Falls
Fly to
Helsinki
Route
Depart
Return
Price
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Mon 13/10
7:29 a.m.-2:00 p.m.
1 stop23h 31m
Helsinki-Vantaa
Wed 22/10
5:15 p.m.-6:35 p.m.
1 stop32h 20m
C$ 807
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Sun 12/10
10:44 a.m.-2:00 p.m.
1 stop20h 16m
Helsinki-Vantaa
Tue 28/10
4:50 p.m.-9:59 a.m.
1 stop23h 09m
C$ 807
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Fri 17/10
6:05 p.m.-11:10 p.m.
2 stops22h 05m
Helsinki-Vantaa
Mon 27/10
4:50 p.m.-2:44 p.m.
1 stop27h 54m
C$ 809
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Wed 15/10
5:10 p.m.-8:15 p.m.
1 stop20h 05m
Helsinki-Vantaa
Mon 27/10
10:50 a.m.-4:40 p.m.
2 stops35h 50m
C$ 821
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Tue 14/10
5:10 p.m.-8:15 p.m.
1 stop20h 05m
Helsinki-Vantaa
Mon 27/10
10:50 a.m.-4:40 p.m.
2 stops35h 50m
C$ 821
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Tue 14/10
5:10 p.m.-10:35 a.m.
1 stop10h 25m
Helsinki-Vantaa
Wed 22/10
11:15 a.m.-3:40 p.m.
1 stop11h 25m
C$ 824
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Sun 12/10
5:10 p.m.-4:55 p.m.
2 stops16h 45m
Helsinki-Vantaa
Wed 22/10
6:35 a.m.-3:40 p.m.
1 stop16h 05m
C$ 835
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Wed 15/10
5:10 p.m.-11:35 p.m.
2 stops23h 25m
Helsinki-Vantaa
Wed 22/10
11:15 a.m.-3:40 p.m.
1 stop11h 25m
C$ 835
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Tue 14/10
5:10 p.m.-12:50 p.m.
2 stops12h 40m
Helsinki-Vantaa
Tue 28/10
11:05 a.m.-4:40 p.m.
2 stops35h 35m
C$ 845
TorontoHelsinki
YYZ - HEL
YYZHEL
Toronto Pearson Intl
Wed 24/12
2:10 p.m.-10:45 a.m.
1 stop37h 35m
Helsinki-Vantaa
Mon 29/12
4:50 p.m.-9:45 a.m.
1 stop23h 55m
C$ 849
Showing 1-10 of 17 results
Best time to book a flight from Niagara Falls to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Niagara Falls 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 Niagara Falls to Helsinki
How far ahead should I book a flight from Niagara Falls to Helsinki?
Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Helsinki. Price data was last updated on 12 September 2025.
To ensure you get the cheapest price possible for a flight from Niagara Falls to Helsinki, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Niagara Falls to Helsinki?
Currently, April is the cheapest month in which you can book a flight from Niagara Falls to Helsinki (average of C$ 669). Flying from Niagara Falls to Helsinki in June is currently the most expensive (average of C$ 1,028). 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 NI4 to HEL?
Find hourly flight availability from Niagara Falls to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.
When flying from Niagara Falls to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Niagara Falls to Helsinki?
Reviews of airlines servicing Helsinki
Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 17 September 2025.
See what other customers who have flown with KLM,Air France, andScandinavian Airlines from Niagara Falls to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Entertainment
7.2
Comfort
7.7
Overall
7.8
Crew
8.4
Boarding
7.8
Food
7.3
Reviews
1 / 20
4.0
OkayMark,Sep 2025
AMS - BHX
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to Helsinki. 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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Alternative routes for Niagara Falls to Helsinki
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Niagara Falls to Helsinki
Discover the top 9 airlines that operate flights from Niagara Falls to Helsinki. 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 629,999 searches. Data last updated 17 September 2025.
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How does Cheapflights help users find flights from Niagara Falls to Helsinki?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Helsinki. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Helsinki?
Millions of users choose and trust Cheapflights to book the best flight deals from Niagara Falls to Helsinki 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 Niagara Falls to Helsinki with no change fees?
Yes, we can. To see specific flights from Niagara Falls to Helsinki with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Niagara Falls to Helsinki become cheaper?
Yes! Start tracking prices for Niagara Falls to Helsinki flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.