Cheap flights from Montreal to San Antonio

Round-trip
Economy
Montreal (YMQ)
San Antonio (SAT)
Depart
Return
Any month
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The best prices from Montreal to San Antonio are usually found in August or July, booked 42 days in advance, depart on a Tuesday or Thursday and return on a Monday

How to find the cheapest flight from
Montreal (YMQ) to San Antonio (SAT)

All the information you need to plan the best YMQ to SAT flight in 2021: compare Montreal to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
YMQ - SAT
Price
C$ 272 - C$ 475
SAT
Temperature
11 - 29 °C
SAT
Precipitation
41 - 95 mm

Popular in

June

High demand for flights, 19% potential price rise

Cheapest in

August

Best time to find cheap flights, 29% potential price drop

Average price

C$ 467

Average for round-trip flights in October 2021

Round-trip from

C$ 336

From Montreal (YMQ) to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Montreal to San Antonio?

Saturday flights are found to be more expensive to fly from Montreal to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

How far in advance should I book a flight from Montreal to San Antonio?

Users have found that booking a flight from Montreal to San Antonio at least 41 days early can save you up to 7% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Montreal to San Antonio for as little as C$ 529 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 558 for flights departing within the next 3 days.

What is the cheapest month to fly from Montreal to San Antonio?

The best pricing can be found in the month of August. Prices to San Antonio from Montreal average C$ 473. You can even find prices in August for less than C$ 473, as users have found deals to San Antonio from as low as C$ 289. The month of June appears to be one of the more expensive times to travel to San Antonio from Montreal. Flying in the targeted month can save you up to 24%.

When is the cheapest time to fly from Montreal to San Antonio (YMQ - SAT)?

It’s typically best to fly out from Montreal to San Antonio at noon. Doing so could potentially save you 10% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Montreal to San Antonio in October, November 2021

The best prices found for YMQ to SAT flights for October, November
20 Nov - 25 Nov
C$ 422pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
20 Nov - 25 Nov
C$ 427pp
YUL
Montreal Pierre Elliott Trudeau Intl
United Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
20 Nov - 25 Nov
C$ 428pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Montreal to San Antonio 2021 flight deals

Cheap flights to San Antonio from Montreal found for this year
3 Dec - 7 Dec
C$ 413pp
YUL
Montreal Pierre Elliott Trudeau Intl
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl
3 Dec - 6 Dec
C$ 414pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
20 Nov - 25 Nov
C$ 422pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

Last minute flights from Montreal to San Antonio

Late deals on round-trip flights to San Antonio from Montreal, departing today and this week
31 Oct - 14 Nov
C$ 491pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Canada
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Air Canada
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
31 Oct - 14 Nov
C$ 523pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
31 Oct - 14 Nov
C$ 539pp
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Montreal</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Montreal to San Antonio

What airport do you fly into for flights to San Antonio from Montreal?

San Antonio (SAT), located 12.2 km from the city centre, is the airport you fly into when you book flights from Montreal to San Antonio. 5 airlines have flights to San Antonio from Montreal on a regular basis. Booking flights from Montreal to San Antonio should not be difficult; the airport handles an average of 0 inbound flights from Montreal per day.

Which airlines flying from Montreal to San Antonio have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and WestJet are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Montreal to San Antonio for under C$ 500 on Cheapflights?

Yes, there are multiple flights from Montreal to San Antonio for under C$ 500. The cheapest flight booked recently is on American Airlines for just C$ 413, but on average you can expect to pay C$ 464.

Are there last-minute flights available from Montreal to San Antonio for under C$ 500?

There are currently 5+ open flights from Montreal to San Antonio within the next 7 days for less than C$ 500.

What are the cheapest airlines flying from Montreal to San Antonio round-trip?

Currently priced at C$ 413, American Airlines will fly you from Montreal to San Antonio and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Air Canada - these airlines can fly you to your destination from C$ 414 and C$ 422, respectively. American Airlines is 12% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest flights from Montreal to San Antonio?

The cheapest flight price from Montreal to San Antonio is C$ 220. On average you can expect to pay C$ 528. The most popular route, (Montreal Pierre Elliott Trudeau Intl - San Antonio), can usually be booked for C$ 414.

What are the most popular airlines that fly from Montreal to San Antonio?

The most popular airlines flying from Montreal to San Antonio are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for San Antonio, TX

Do I need a COVID test to fly to San Antonio from Montreal?

Information is based on travel restrictions from Montreal to San Antonio

Most visitors from Montreal need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Montreal must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Montreal are not required to quarantine after entering San Antonio.

Do I need a test to fly back to Montreal from San Antonio?

Returning to Montreal from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Montreal.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Montreal.

Hide COVID Travel Restrictions for San Antonio, TX

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Montreal to San Antonio.
Today's exchange rate
C$ 1 = $0.81

Airports servicing Montreal

Montreal Pierre Elliott Trudeau Intl (YUL)
Montreal St Hubert (YHU)

Airports servicing San Antonio

Top 5 airlines flying from Montreal to San Antonio

The chart below displays the airlines Cheapflights users travelling from Montreal to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
C$ 213 C$ 394 No cancel fee 67%
Search Air Canada flights
WestJet
C$ 225 C$ 408 No cancel fee 60%
Search WestJet flights
United Airlines
C$ 240 C$ 527 No cancel fee 69%
Search United Airlines flights
American Airlines
C$ 245 C$ 453 No cancel fee 71%
Search American Airlines flights
Delta
C$ 269 C$ 560 No cancel fee N/A
Search Delta flights
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