$491 Find Cheap Flights from Ontario to Finland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Finland departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Finland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Finland

Sun, Jan 18 - Tue, Feb 3
American Airlines Logo
10:58 am - 10:45 amONT-HEL
13h 47m1 stop
American Airlines Logo
12:30 pm - 6:45 pmHEL-ONT
16h 15m1 stop
$604American Airlines
Find Deal
Tue, Apr 14 - Tue, Apr 21
United Airlines Logo
1:34 pm - 7:00 pmONT-HEL
19h 26m2 stops
United Airlines Logo
1:50 pm - 11:06 pmHEL-ONT
19h 16m2 stops
$625United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
United Airlines Logo
6:00 am - 6:50 pmONT-HEL
26h 50m2 stops
United Airlines Logo
12:45 pm - 10:53 pmHEL-ONT
20h 08m2 stops
$629United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
United Airlines Logo
6:00 am - 6:50 pmONT-HEL
26h 50m2 stops
United Airlines Logo
12:45 pm - 10:53 pmHEL-ONT
44h 08m2 stops
$639United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
British Airways Logo
10:58 am - 3:15 pmONT-HEL
18h 17m2 stops
British Airways Logo
12:30 pm - 10:48 pmHEL-ONT
20h 18m1 stop
$641British Airways
Find Deal
Thu, Feb 26 - Mon, Mar 2
Delta Logo
6:00 am - 4:25 pmONT-HEL
24h 25m2 stops
Delta Logo
2:05 pm - 9:05 pmHEL-ONT
41h 00m2 stops
$676Delta
Find Deal
Sun, Jan 18 - Sun, Jan 25
British Airways Logo
4:45 pm - 11:00 pmONT-HEL
20h 15m2 stops
British Airways Logo
12:30 pm - 6:45 pmHEL-ONT
16h 15m1 stop
$691British Airways
Find Deal
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
11:59 pm - 4:40 pmONT-HEL
31h 41m2 stops
United Airlines Logo
1:50 pm - 10:25 pmHEL-ONT
41h 35m2 stops
$695United Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
6:00 am - 12:00 pmONT-HEL
44h 00m2 stops
United Airlines Logo
12:45 pm - 10:53 pmHEL-ONT
20h 08m2 stops
$721United Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
United Airlines Logo
6:00 am - 6:50 pmONT-HEL
26h 50m2 stops
United Airlines Logo
6:55 am - 8:58 pmHEL-ONT
24h 03m2 stops
$750United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Finland flights

Get data-powered insights and trends into flights from Ontario to Finland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Finland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Finland were found on American Airlines ($604) and United Airlines ($625).

Good to know

Cheapest flight$491
Flight from Ontario to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Ontario to Finland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Finland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Finland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Finland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Finland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Finland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Finland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Finland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Finland?

    The cheapest time of day to fly to Finland is generally at night, when round-trip flights cost $546 on average. The most expensive time of day to fly to Finland is generally at night, which is peak travel time and where the average cost of a ticket is $546.

Everything you need to know for your flight from Ontario to Finland

Information on your arrival and departure airports