Cheap flights from San Antonio to Toronto from $129
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 Toronto departing on 8/3. 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 San Antonio to Toronto
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 typical price of a round-trip flight between San Antonio and Toronto?
What is the cheapest month to fly to Toronto?
The month of August is, on average, the cheapest month to fly to Toronto from San Antonio, with most prices found around $341. If you are unable to visit Toronto during the month of August, then departing from San Antonio during the month January is also very affordable. Most momondo users find prices during this month for around $353.
What is the cheapest day to depart on your flight to Toronto?
On average, the least expensive day to fly to Toronto from San Antonio is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $379. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Monday, with ticket prices averaging around $453.
What is the cheapest time of day to depart on your flight to Toronto?
At noon is the cheapest time of day to fly from San Antonio to Toronto when you can find flight prices for as low as $384. Flying to Toronto at noon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the afternoon, with an average ticket price of $440. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Toronto?
You are more likely to see cheaper flights to Toronto from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $428 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from San Antonio for as low as $132 on momondo.
Can stopping save me money on San Antonio to Toronto flights?
You could potentially save up to 33% on your flight if you consider stops on a San Antonio to Toronto flight.
How have San Antonio to Toronto flight prices changed over time?
As of July 2025, prices for San Antonio to Toronto flights are approximately 39% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Antonio to Toronto?
Delta, American Airlines, and United Airlines are the most popular carriers operating from San Antonio to Toronto
What airlines fly to Toronto?
Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Toronto from San Antonio according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 5 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Toronto
Cheap San Antonio to Toronto (SAT to YTO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Toronto
How far is San Antonio to Toronto by plane?
San Antonio and Toronto are 1438.7 mi apart from one another. By plane, this route typically takes 5h 14m.
When did momondo last update prices for flights from San Antonio Airport to Toronto?
Prices for flights from San Antonio Airport to Toronto are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Toronto?
There are 5 operators available for flights from San Antonio Airport to Toronto as of July 2025.
How old do you have to be to fly from San Antonio Airport to Toronto?
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 Toronto.
What documentation or ID do you need to fly to Toronto?
The required travel and health documents for your Toronto 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 Toronto. 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 Toronto?
Based on momondo bookings for flights between San Antonio and Toronto, the leading airline is American Airlines, making up 26% of the total bookings. Other popular airlines include Delta with 26%, WestJet with 26%, and United Airlines with 16%.
Best airlines flying from San Antonio to Toronto
Compare and see reviews for airlines that fly from San Antonio to Toronto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $161 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $227 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $297 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 7.1 9,671 reviews | |||
| PriceFrom $349 | Free Cancellation | Rating 7.2 2,912 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Toronto?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Toronto. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Antonio to Toronto with flexible booking policies on momondo?
momondo does allow users to show only those flights to Toronto from San Antonio which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Antonio to Toronto?
momondo helps you find the best flight between San Antonio and Toronto 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 San Antonio to Toronto right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from San Antonio and alert you when they change.