Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Niagara Falls, ON to Helsinki from C$ 401

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HEL
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Helsinki-Vantaa are usually found in February or March, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Niagara Falls to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Helsinki
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 28 April 2026.

Mon 1/69:35 p.m.
YYZ
-
HEL
2 stops18h 50m
Multiple Airlines
Wed 10/65:30 p.m.
HEL
-
YYZ
3 stops35h 15m
Multiple Airlines
Deal found 25/4C$ 881
Wed 27/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
British Airways
Wed 3/64:50 p.m.
HEL
-
YYZ
Nonstop8h 45m
British Airways
Deal found 27/4C$ 897
Mon 25/511:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
Multiple Airlines
Mon 8/64:50 p.m.
HEL
-
YYZ
Nonstop8h 45m
Multiple Airlines
Deal found 25/4C$ 898
Mon 1/611:40 p.m.
YYZ
-
HEL
Nonstop8h 10m
Multiple Airlines
Mon 15/64:50 p.m.
HEL
-
YYZ
Nonstop8h 45m
Multiple Airlines
Deal found 27/4C$ 900
Wed 27/56:15 p.m.
YYZ
-
HEL
3 stops19h 20m
Multiple Airlines
Wed 10/65:30 p.m.
HEL
-
YYZ
3 stops35h 15m
Multiple Airlines
Deal found 25/4C$ 902
Mon 1/66:46 a.m.
YYZ
-
HEL
1 stop20h 59m
British Airways
Mon 15/64:50 p.m.
HEL
-
YYZ
Nonstop8h 45m
British Airways
Deal found 27/4C$ 917
Mon 1/64:45 p.m.
YYZ
-
HEL
1 stop24h 40m
Air France
Mon 15/66:25 p.m.
HEL
-
YYZ
1 stop25h 55m
Air France
Deal found 27/4C$ 928
Tue 5/58:20 p.m.
YYZ
-
HEL
1 stop22h 15m
Multiple Airlines
Mon 11/56:55 a.m.
HEL
-
YYZ
1 stop12h 35m
Multiple Airlines
Deal found 24/4C$ 934
Tue 28/48:20 p.m.
YYZ
-
HEL
1 stop22h 15m
Multiple Airlines
Tue 5/512:50 p.m.
HEL
-
YYZ
1 stop12h 40m
Multiple Airlines
Deal found 25/4C$ 941

Find 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 28 April 2026.

Round-trip from

C$ 881

One-way from

C$ 401

Popular in

June

Cheapest in

February

Average price

C$ 1,069
1/6-10/6
  • 1/6-10/6
  • 5 total stops
  • 54h 05m total
  • Niagara Falls to Helsinki
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 32h 15m total
  • Niagara Falls to Helsinki
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 299 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 28 April 2026.
Use the filters below to find and compare flights from Niagara Falls to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sat 9/5

9:55 p.m.-5:40 p.m.

1 stop12h 45m

Helsinki-Vantaa

Sat 16/5

1:55 p.m.-7:55 p.m.

1 stop13h 00m

C$ 979

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 4/6

11:30 p.m.-4:40 p.m.

1 stop34h 10m

Helsinki-Vantaa

Tue 9/6

7:15 a.m.-11:15 p.m.

2 stops23h 00m

C$ 981

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Wed 27/5

9:55 p.m.-5:40 p.m.

1 stop12h 45m

Helsinki-Vantaa

Wed 10/6

7:15 a.m.-5:39 p.m.

2 stops17h 24m

C$ 984

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 25/5

4:45 p.m.-1:05 p.m.

1 stop13h 20m

Helsinki-Vantaa

Mon 8/6

6:10 a.m.-6:09 p.m.

2 stops18h 59m

C$ 1,003

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Mon 1/6

4:45 p.m.-1:05 p.m.

1 stop13h 20m

Helsinki-Vantaa

Mon 15/6

1:55 p.m.-1:20 p.m.

1 stop30h 25m

C$ 1,041

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 21/5

4:45 p.m.-12:25 a.m.

1 stop24h 40m

Helsinki-Vantaa

Thu 28/5

7:00 a.m.-3:14 p.m.

2 stops15h 14m

C$ 1,046

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 4/6

6:37 p.m.-5:40 p.m.

2 stops16h 03m

Helsinki-Vantaa

Tue 9/6

1:55 p.m.-9:00 p.m.

2 stops14h 05m

C$ 1,070

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 10/5

12:25 p.m.-12:30 a.m.

2 stops29h 05m

Helsinki-Vantaa

Tue 19/5

7:05 a.m.-11:49 a.m.

2 stops35h 44m

C$ 1,078

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Sun 14/6

2:30 p.m.-12:30 a.m.

2 stops27h 00m

Helsinki-Vantaa

Sun 21/6

1:45 p.m.-11:54 p.m.

2 stops41h 09m

C$ 1,178
Quickest round-trip

TorontoHelsinki

YYZ - HEL

YYZHEL

Toronto Pearson Intl

Thu 8/10

8:45 p.m.-2:00 p.m.

1 stop10h 15m

Helsinki-Vantaa

Mon 12/10

3:00 p.m.-7:10 p.m.

1 stop11h 10m

C$ 1,272

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 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 28 April 2026.
See what other customers who have flown with KLM,Finnair, andAir France 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.
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,508 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,392 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.4
Good
1,580 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,762 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Icelandair
7.0
Good
646 reviews
KLM
7.8
Good
1,508 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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.

  • What airport do you fly into for flights to Helsinki from Niagara Falls?

    For a flight from Niagara Falls to Helsinki, you will be flying into Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 17.1 km from the centre of the city. Helsinki-Vantaa is the only Helsinki airport and it handles 0 inbound flights from Niagara Falls per day. 9 airlines have flights to Helsinki-Vantaa from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to Helsinki?

    Departing from Niagara Falls to Helsinki will take you 12h 45m. Niagara Falls and Helsinki are separated by a distance of 6595 km.

  • What are the cheapest flights from Niagara Falls to Helsinki?

    Looking at all options, your cheapest flight can be booked for C$ 928. While the most popular route (Toronto Pearson Intl - Helsinki-Vantaa) can be booked for C$ 897 on average, our data indicates C$ 2,399 when flying from Niagara Falls to Helsinki.

  • Can I find deals for flights from Niagara Falls to Helsinki that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Helsinki.

  • Can I find deals for business class flights from Niagara Falls to Helsinki?

    Yes. Cheapflights offers flight deals from Niagara Falls to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 655AverageC$ 1,399FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 668AverageC$ 951FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 672AverageC$ 1,234FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapestC$ 748AverageC$ 1,018FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 786AverageC$ 1,601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 811AverageC$ 1,449FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestC$ 875AverageC$ 1,243FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 951AverageC$ 1,280FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 1,098AverageC$ 1,506FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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 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.

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.