Cheap flights from Montreal to San Antonio from $176
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 San Antonio departing on 4/29. 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 Montreal to San Antonio
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 Montreal and San Antonio?
What is the cheapest month to fly to San Antonio?
If you aren’t able to travel during the month of November, then book flights to San Antonio from Montreal during January instead. Flights to San Antonio in January, while not as cheap as those in November, still average around $344.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $603.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Montreal to San Antonio in the morning for as low as $418. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $461. 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 San Antonio?
You are more likely to see cheaper flights to San Antonio from Montreal when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $439 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Montreal for as low as $323 on momondo.
What is the cheapest airline that flies from Montreal to San Antonio?
Air Canada, Delta, and United Airlines are the most popular carriers operating from Montreal to San Antonio
What airlines fly to San Antonio?
United Airlines, Delta and Air Canada are the top three most popular airlines that fly to San Antonio from Montreal according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
When to book flights from Montreal to San Antonio
Cheap Montreal to San Antonio (YMQ to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to San Antonio
How far is Montreal to San Antonio by plane?
There are 1747.4 mi between Montreal and San Antonio. 6h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Montreal to San Antonio Airport?
Prices for flights from Montreal to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Montreal to San Antonio Airport?
As of April 2025, there are 2 operators available to choose from for flights from Montreal to San Antonio Airport.
How old do you have to be to fly from Montreal to San Antonio Airport?
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 Montreal to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Montreal to San Antonio
Compare and see reviews for airlines that fly from Montreal to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $276 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $445 | Free Cancellation | Rating 7.2 2,795 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to San Antonio?
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 San Antonio from Montreal.
Can I find flights from Montreal to San Antonio with flexible booking policies on momondo?
Yes. All flights to San Antonio from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Montreal to San Antonio?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Montreal.
I’m not ready to book a flight from Montreal to San Antonio right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Montreal to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.