What is the cheapest airline that flies from San Antonio to Montreal?

American Airlines is the most popular carrier operating from San Antonio to Montreal

When did momondo last update prices for flights from San Antonio Airport to Montreal?

Prices for flights from San Antonio Airport to Montreal refresh daily.

How old do you have to be to fly from San Antonio Airport to Montreal?

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 San Antonio Airport to Montreal.

What documentation or ID do you need to fly to Montreal?

The travel and health documents you'll need for your trip to Montreal 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 Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 191 Cheap Flights from San Antonio to Montreal in 2025/26

Q: What is the typical price of a round-trip flight between San Antonio and Montreal?

Prices are currently low for flights on this route. Typical prices usually range from C$ 685 to C$ 725. The lowest price recently found on this route was C$ 643.

1 adult

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Find the cheapest flights from San Antonio to Montreal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:12 p.m. - 9:40 a.m.SAT-YUL

18h 28m2 stops

6:45 a.m. - 6:32 p.m.YUL-SAT

12h 47m1 stop

C$ 643Multiple Airlines

Find Deal

Thu, 20 Nov - Thu, 27 Nov

2:12 p.m. - 12:43 a.m.SAT-YUL

33h 31m3 stops

6:45 a.m. - 6:32 p.m.YUL-SAT

12h 47m1 stop

C$ 702Multiple Airlines

Find Deal

Thu, 20 Nov - Thu, 27 Nov

6:00 a.m. - 4:10 p.m.SAT-YUL

9h 10m1 stop

6:00 a.m. - 4:20 p.m.YUL-SAT

11h 20m1 stop

C$ 725United Airlines

Find Deal

Wed, 22 Oct - Wed, 29 Oct

12:02 p.m. - 11:19 p.m.SAT-YUL

10h 17m1 stop

7:00 a.m. - 3:09 p.m.YUL-SAT

9h 09m1 stop

C$ 805Delta

Find Deal

Sun, 21 Dec - Wed, 31 Dec

6:14 a.m. - 3:07 p.m.SAT-YUL

7h 53m2 stops

7:30 a.m. - 4:45 p.m.YUL-SAT

10h 15m2 stops

C$ 826American Airlines

Find Deal

Wed, 14 Jan - Tue, 20 Jan

2:39 p.m. - 11:42 p.m.SAT-YUL

8h 03m1 stop

7:00 a.m. - 3:52 p.m.YUL-SAT

9h 52m1 stop

C$ 834Delta

Find Deal

Thu, 20 Nov - Thu, 27 Nov

6:00 a.m. - 4:58 p.m.SAT-YUL

9h 58m1 stop

6:00 a.m. - 12:25 p.m.YUL-SAT

7h 25m1 stop

C$ 857Air Canada

Find Deal

Wed, 22 Oct - Wed, 29 Oct

5:48 p.m. - 1:46 p.m.SAT-YUL

18h 58m1 stop

3:50 p.m. - 11:51 p.m.YUL-SAT

9h 01m2 stops

C$ 875American Airlines

Find Deal

Tue, 23 Dec - Mon, 29 Dec

6:00 a.m. - 4:10 p.m.SAT-YUL

9h 10m1 stop

6:00 a.m. - 3:29 p.m.YUL-SAT

10h 29m2 stops

C$ 876United Airlines

Find Deal

Wed, 22 Oct - Wed, 29 Oct

12:25 p.m. - 8:44 p.m.SAT-YUL

7h 19m2 stops

7:00 a.m. - 6:44 p.m.YUL-SAT

12h 44m2 stops

C$ 934Air Canada

Find Deal

Thu, 25 Dec - Wed, 31 Dec

WestJet flights from San Antonio to Montreal

Our best WestJet deals on San Antonio to Montreal flight tickets

WestJet

21 Dec

SAT5:20 a.m.San Antonio

5h 39m

1 stop

YUL11:59 a.m.Montreal Pierre Elliott Trudeau Intl

29 Dec

YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl

15h 41m

2 stops

SAT10:11 a.m.San Antonio

C$ 936

Find similar

WestJet

19 Dec

SAT5:20 a.m.San Antonio

18h 23m

2 stops

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

23 Dec

YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl

7h 24m

1 stop

SAT12:44 a.m.San Antonio

C$ 1,010

Find similar

WestJet

13 Oct

SAT6:25 a.m.San Antonio

15h 56m

1 stop

YUL11:21 p.m.Montreal Pierre Elliott Trudeau Intl

17 Oct

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

17h 42m

1 stop

SAT10:42 p.m.San Antonio

C$ 1,040

Find similar

Delta flights from San Antonio to Montreal

Our best Delta deals on San Antonio to Montreal flight tickets

Delta

21 Dec

SAT12:02 p.m.San Antonio

10h 17m

1 stop

YUL11:19 p.m.Montreal Pierre Elliott Trudeau Intl

31 Dec

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

9h 09m

1 stop

SAT3:09 p.m.San Antonio

C$ 805

Find similar

Delta

20 Nov

SAT2:39 p.m.San Antonio

8h 03m

1 stop

YUL11:42 p.m.Montreal Pierre Elliott Trudeau Intl

27 Nov

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

9h 52m

1 stop

SAT3:52 p.m.San Antonio

C$ 834

Find similar

Delta

21 Dec

SAT5:20 a.m.San Antonio

5h 39m

1 stop

YUL11:59 a.m.Montreal Pierre Elliott Trudeau Intl

28 Dec

YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl

7h 24m

1 stop

SAT12:44 a.m.San Antonio

C$ 862

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Thu 20/11

2:12 p.m.-9:40 a.m.

2 stops18h 28m

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:45 a.m.-6:32 p.m.

1 stop12h 47m

C$ 643

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Thu 20/11

2:12 p.m.-12:43 a.m.

3 stops33h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:45 a.m.-6:32 p.m.

1 stop12h 47m

C$ 702

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 22/10

6:00 a.m.-4:10 p.m.

1 stop9h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:00 a.m.-4:20 p.m.

1 stop11h 20m

C$ 725

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Sun 21/12

12:02 p.m.-11:19 p.m.

1 stop10h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

7:00 a.m.-3:09 p.m.

1 stop9h 09m

C$ 805

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 14/1

6:14 a.m.-3:07 p.m.

2 stops7h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

7:30 a.m.-4:45 p.m.

2 stops10h 15m

C$ 826

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Thu 20/11

2:39 p.m.-11:42 p.m.

1 stop8h 03m

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

7:00 a.m.-3:52 p.m.

1 stop9h 52m

C$ 834

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 22/10

6:00 a.m.-4:58 p.m.

1 stop9h 58m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:00 a.m.-12:25 p.m.

1 stop7h 25m

C$ 857

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Tue 23/12

5:48 p.m.-1:46 p.m.

1 stop18h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 29/12

3:50 p.m.-11:51 p.m.

2 stops9h 01m

C$ 875

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 22/10

6:00 a.m.-4:10 p.m.

1 stop9h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:00 a.m.-3:29 p.m.

2 stops10h 29m

C$ 876

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Thu 25/12

12:25 p.m.-8:44 p.m.

2 stops7h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

7:00 a.m.-6:44 p.m.

2 stops12h 44m

C$ 934

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Montreal

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

Prices

Airlines

What is the typical price of a round-trip flight between San Antonio and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from San Antonio is in April. Flight prices, which tend to average around C$ 538, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Montreal from San Antonio during January instead. Flights to Montreal in January, while not as cheap as those in April, still average around C$ 580.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 525. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Montreal for around C$ 950.

Can stopping save me money on San Antonio to Montreal flights?

You could potentially save up to 7% on your flight if you consider stops on a San Antonio to Montreal flight.

When to book flights from San Antonio to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Montreal according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Montreal (SAT to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Montreal

Direct flights	None

There are no direct flights from San Antonio to Montreal. There are no popular flight routes from San Antonio to Montreal.

Search flight deals

How far is San Antonio to Montreal by plane?
A flight from San Antonio to Montreal will travel around 2812.2 km. A reasonable flight in good conditions will take 5h 39m.
When did momondo last update prices for flights from San Antonio Airport to Montreal?
Prices for flights from San Antonio Airport to Montreal refresh daily.
How old do you have to be to fly from San Antonio Airport to Montreal?
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 San Antonio Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents you'll need for your trip to Montreal 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 Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Montreal?

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 Montreal from San Antonio.

Can I find flights from San Antonio to Montreal with flexible booking policies on momondo?

Flights from San Antonio to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Montreal?

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 Montreal from San Antonio.

I’m not ready to book a flight from San Antonio to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from San Antonio and alert you when they change.

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Sat 8/11

Sat 15/11

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Montreal St Hubert Airport

Montreal Pierre Elliott Trudeau Intl Airport

Popular Cities in Canada

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Cheap flights from San Antonio to Montreal from C$ 191

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 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Our best WestJet deals on San Antonio to Montreal flight tickets

Delta flights from San Antonio to Montreal

Our best Delta deals on San Antonio to Montreal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Antonio to Montreal that are best for you.

See travel insights to Montreal from

How to get the cheapest flight ticket from San Antonio to Montreal

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 Montreal?

What is the cheapest month to fly to Montreal?

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 525. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Montreal for around C$ 950.

Can stopping save me money on San Antonio to Montreal flights?

You could potentially save up to 7% on your flight if you consider stops on a San Antonio to Montreal flight.

What is the cheapest airline that flies from San Antonio to Montreal?

American Airlines is the most popular carrier operating from San Antonio to Montreal

When to book flights from San Antonio to Montreal

Cheap San Antonio to Montreal (SAT to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Montreal

Direct flights

How far is San Antonio to Montreal by plane?

When did momondo last update prices for flights from San Antonio Airport to Montreal?

How old do you have to be to fly from San Antonio Airport to Montreal?

What documentation or ID do you need to fly to Montreal?

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Montreal?

Can I find flights from San Antonio to Montreal with flexible booking policies on momondo?

How can momondo help me find flights from San Antonio to Montreal?

I’m not ready to book a flight from San Antonio to Montreal right now. Can momondo alert me if prices change?

An easier way to manage your Montreal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal