Cheap flights from San Antonio to Montreal from $158
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Montreal departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted 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 San Antonio to Montreal
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
WestJet flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
Our best WestJet deals on San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
Our best American Airlines deals on San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
See travel insights to Montreal from
How to get the cheapest flight ticket from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
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 Montreal Pierre Elliott Trudeau Intl Airport?
The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from San Antonio averaging around $369.
What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
The cheapest day to depart from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Saturday will often find tickets for as low as $396. Flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport on a Sunday will generally be more expensive and average around $518. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest airline that flies from San Antonio to Montreal Pierre Elliott Trudeau Intl?
Delta, American Airlines, and United Airlines are the most popular carriers operating from San Antonio to Montreal Pierre Elliott Trudeau Intl
What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?
Air Canada, Delta and WestJet are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from San Antonio according to our data. Air Canada is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 5 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
Cheap San Antonio to Montreal Pierre Elliott Trudeau Intl Airport (SAT to YUL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
How far is San Antonio to Montreal Pierre Elliott Trudeau Intl by plane?
The distance between San Antonio and Montreal Pierre Elliott Trudeau Intl is about 1738.4 mi. Typically, this will take 6h 27m by plane in normal conditions.
When did momondo last update prices for flights from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport?
There are 3 operators available for flights from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport as of June 2025.
How old do you have to be to fly from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl 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 San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between San Antonio and Montreal Pierre Elliott Trudeau Intl Airport, the leading airline is Delta, making up 44% of the total bookings. Other popular airlines include WestJet with 35% and American Airlines with 21%.
Best airlines flying from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport
Compare and see reviews for airlines that fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $223 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $332 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $393 | Free Cancellation | Rating 7.2 2,873 reviews |
Traveling to a place near Montreal?
Book flights to Montreal if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Antonio to Montreal?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Montreal for you.
Can I find flights from San Antonio to Montreal with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Montreal from San Antonio with this policy.
How can momondo help me find flights from San Antonio to Montreal?
momondo provides multiple filters to help you find the best flight to Montreal from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Antonio to Montreal right now. Can momondo alert me if prices change?
Price alerts on flights to Montreal from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.