Cheap flights from Ontario to Canada from $111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Canada departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ontario to Canada
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Canada?
If you aren’t able to travel during the month of November, then book flights to Canada from Ontario during April instead. Flights to Canada in April, while not as cheap as those in November, still average around $350.
What is the cheapest day to depart on your flight to Canada?
Our data shows that Tuesday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $394. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Canada for around $648.
What is the cheapest time of day to depart on your flight to Canada?
At noon is the cheapest time of day to fly from Ontario to Canada when you can find flight prices for as low as $440. Flying to Canada at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is in the afternoon when prices are around $671.
Can stopping save me money on Ontario to Canada flights?
You could potentially save up to 39% on your flight if you consider stops on a Ontario to Canada flight.
What is the cheapest airline that flies from Ontario to Canada?
United Airlines, Alaska Airlines, and American Airlines are the most popular carriers operating from Ontario to Canada
What airlines fly to Canada?
WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Canada from Ontario according to our data. WestJet is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 10 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.
Cheap Ontario to Canada flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Canada
When did momondo last update prices for flights from Ontario Airport to Canada?
Prices for flights from Ontario Airport to Canada are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Canada?
As of June 2025, there are 7 operators available to choose from for flights from Ontario Airport to Canada.
How old do you have to be to fly from Ontario Airport to Canada?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Canada.
What documentation or ID do you need to fly to Canada?
The travel and health documents required for your trip to Canada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Canada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Ontario to Canada
Compare and see reviews for airlines that fly from Ontario to Canada with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $102 | Free Cancellation | Rating 6.0 242 reviews | |||
| PriceFrom $131 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $144 | Free Cancellation | Rating 7.1 9,553 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.2 2,873 reviews | |||
| PriceFrom $271 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $338 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $367 | Free Cancellation | Rating 8.0 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Canada?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Canada from Ontario.
Can I find flights from Ontario to Canada with flexible booking policies on momondo?
Flights from Ontario to Canada with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Ontario to Canada?
momondo helps you find the best flight between Ontario and Canada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ontario to Canada right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Canada now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Canada and let you know when they change.