Cheap flights from Montreal to Ontario from C$ 228
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Ontario departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Montreal to Los Angeles
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Montreal to Los Angeles
All round-trip flight deals to Los Angeles
United Airlines flights from Montreal to Ontario
Our best United Airlines deals on Montreal to Ontario flight tickets
Delta flights from Montreal to Ontario
Our best Delta deals on Montreal to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Montreal to Ontario
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 from Montreal to Ontario?
September. The cheapest time of year to fly to Ontario from Montreal is September. The most expensive is June.
What is the cheapest day to depart Montreal for Ontario?
Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Saturday
When is the cheapest time to fly from Montreal to Ontario?
In the afternoon. Montreal to Ontario flights are approximately 28% more expensive at noon than in the afternoon
What is the cheapest Montreal to Ontario flight route?
Montreal Pierre Elliott Trudeau Intl - Ontario. Fly from Montreal Pierre Elliott Trudeau Intl to Ontario for the best Montreal - Ontario flight prices
Can stopping save me money on Montreal to Ontario flights?
You could potentially save up to 4% on your flight if you consider stops on a Montreal to Ontario flight.
When to book flights from Montreal to Ontario
Cheap Montreal to Ontario (YMQ to ONT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to Ontario
How far is Montreal to Ontario by plane?
A flight from Montreal to Ontario will travel around 3917.7 km. In terms of flight time, this usually takes a little over 8h 31m.
When did momondo last update prices for flights from Montreal to Ontario Airport?
Prices for flights from Montreal to Ontario Airport are updated daily.
How many operators does momondo search for flights from Montreal to Ontario Airport?
As of November 2024, there are 3 operators available to choose from for flights from Montreal to Ontario Airport.
How old do you have to be to fly from Montreal to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Montreal to Ontario?
momondo data reveals that the most frequently booked airline on the route from Montreal to Ontario is Air Canada, representing 63.83% of all bookings. The subsequent popular airline is United Airlines at 36.17%.
Best airlines flying from Montreal to Ontario
Compare and see reviews for airlines that fly from Montreal to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 391 | Free Cancellation | Rating 7.0 8,237 reviews | |||
| PriceFrom C$ 402 | Free Cancellation | Rating 7.4 9,171 reviews | |||
| PriceFrom C$ 424 | Free Cancellation | Rating 8.0 8,756 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to Ontario?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Ontario . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Montreal to Ontario with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ontario from Montreal which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Montreal to Ontario?
Once you have performed a search for Montreal to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Montreal to Ontario right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Ontario from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.