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

Delta, American Airlines, and WestJet are the most popular carriers operating from San Antonio to Quebec

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

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

How many operators does momondo search for flights from San Antonio Airport to Quebec?

As of October 2026, there is 1 operator available to choose from for flights from San Antonio Airport to Quebec.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Quebec.

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

The travel and health documents required for your trip to Quebec can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 325 Cheap Flights from San Antonio to Quebec in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Quebec

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 a.m. - 1:50 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

6h 45m1 stop Charlotte Douglas

5:34 p.m. - 11:57 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

7h 23m1 stop Chicago O'Hare Intl

C$ 672American Airlines

Sat, 24 Oct - Sat, 31 Oct

11:36 a.m. - 11:25 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

10h 49m1 stop Detroit Metropolitan Wayne County

7:00 a.m. - 5:14 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

11h 14m1 stop Atlanta Hartsfield-Jackson

C$ 701Delta

Thu, 15 Oct - Sat, 17 Oct

7:50 a.m. - 5:38 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

8h 48m1 stop Atlanta Hartsfield-Jackson

6:50 p.m. - 12:33 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

6h 43m1 stop Atlanta Hartsfield-Jackson

C$ 730Delta

Thu, 15 Oct - Fri, 16 Oct

1:44 p.m. - 11:48 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

9h 04m1 stop Atlanta Hartsfield-Jackson

12:44 p.m. - 10:06 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

10h 22m1 stop Atlanta Hartsfield-Jackson

C$ 730Delta

Fri, 13 Nov - Fri, 20 Nov

8:50 a.m. - 4:21 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

6h 31m1 stop Toronto Pearson Intl

5:10 p.m. - 10:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

6h 10m1 stop Detroit Metropolitan Wayne County

C$ 736Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

8:50 a.m. - 4:21 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

6h 31m1 stop Toronto Pearson Intl

1:25 p.m. - 10:57 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

10h 32m2 stops Ottawa Chicago O'Hare Intl

C$ 738Air Canada

Sat, 24 Oct - Sat, 31 Oct

12:50 p.m. - 10:06 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

8h 16m1 stop Newark

9:45 a.m. - 10:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

14h 05m1 stop Chicago O'Hare Intl

C$ 762United Airlines

Tue, 20 Oct - Wed, 21 Oct

5:30 a.m. - 11:52 a.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

5h 22m1 stop Detroit Metropolitan Wayne County

6:00 a.m. - 4:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

11h 05m1 stop Detroit Metropolitan Wayne County

C$ 762Delta

Sat, 14 Nov - Sat, 21 Nov

8:50 a.m. - 6:38 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

8h 48m2 stops Toronto Pearson Intl Ottawa

3:30 p.m. - 10:13 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

7h 43m1 stop Toronto Pearson Intl

C$ 772Air Canada

Tue, 20 Oct - Wed, 21 Oct

11:47 a.m. - 10:06 p.m.SAT San Antonio-YUL Montreal Pierre Elliott Trudeau Intl

9h 19m2 stops Houston George Bush Intcntl Newark

3:25 p.m. - 10:51 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SAT San Antonio

8h 26m2 stops Newark Houston George Bush Intcntl

C$ 783United Airlines

Tue, 20 Oct - Wed, 21 Oct

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Air Canada flights from San Antonio to Quebec

Our best Air Canada deals on San Antonio to Quebec flight tickets

Air Canada

24 Oct

SAT8:50 a.m.San Antonio

6h 31m

1 stop

YUL4:21 p.m.Montreal Pierre Elliott Trudeau Intl

31 Oct

YUL1:25 p.m.Montreal Pierre Elliott Trudeau Intl

10h 32m

2 stops

SAT10:57 p.m.San Antonio

C$ 738

Air Canada

20 Oct

SAT8:50 a.m.San Antonio

8h 48m

2 stops

YUL6:38 p.m.Montreal Pierre Elliott Trudeau Intl

21 Oct

YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl

7h 43m

1 stop

SAT10:13 p.m.San Antonio

C$ 772

Air Canada

15 Oct

SAT8:50 a.m.San Antonio

10h 30m

2 stops

YUL8:20 p.m.Montreal Pierre Elliott Trudeau Intl

16 Oct

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

6h 33m

1 stop

SAT10:13 p.m.San Antonio

C$ 844

United Airlines flights from San Antonio to Quebec

Our best United Airlines deals on San Antonio to Quebec flight tickets

United Airlines

20 Oct

SAT12:50 p.m.San Antonio

8h 16m

1 stop

YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl

21 Oct

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

14h 05m

1 stop

SAT10:50 p.m.San Antonio

C$ 762

United Airlines

20 Oct

SAT11:47 a.m.San Antonio

9h 19m

2 stops

YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl

21 Oct

YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl

8h 26m

2 stops

SAT10:51 p.m.San Antonio

C$ 783

United Airlines

20 Oct

SAT5:30 p.m.San Antonio

16h 10m

1 stop

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

21 Oct

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

7h 18m

1 stop

SAT8:38 p.m.San Antonio

C$ 864

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Sat 24/10

6:05 a.m.-1:50 p.m.

1 stop6h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

5:34 p.m.-11:57 p.m.

1 stop7h 23m

C$ 672

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Thu 15/10

11:36 a.m.-11:25 p.m.

1 stop10h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

7:00 a.m.-5:14 p.m.

1 stop11h 14m

C$ 701

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Thu 15/10

7:50 a.m.-5:38 p.m.

1 stop8h 48m

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

6:50 p.m.-12:33 a.m.

1 stop6h 43m

C$ 730

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Fri 13/11

1:44 p.m.-11:48 p.m.

1 stop9h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

12:44 p.m.-10:06 p.m.

1 stop10h 22m

C$ 730

Quickest round-trip

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Sat 24/10

8:50 a.m.-4:21 p.m.

1 stop6h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

5:10 p.m.-10:20 p.m.

1 stop6h 10m

C$ 736

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Sat 24/10

8:50 a.m.-4:21 p.m.

1 stop6h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

1:25 p.m.-10:57 p.m.

2 stops10h 32m

C$ 738

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Tue 20/10

12:50 p.m.-10:06 p.m.

1 stop8h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

9:45 a.m.-10:50 p.m.

1 stop14h 05m

C$ 762

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Sat 14/11

5:30 a.m.-11:52 a.m.

1 stop5h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:00 a.m.-4:05 p.m.

1 stop11h 05m

C$ 762

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Tue 20/10

8:50 a.m.-6:38 p.m.

2 stops8h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

3:30 p.m.-10:13 p.m.

1 stop7h 43m

C$ 772

San AntonioMontreal

SAT San Antonio - YUL Montreal Pierre Elliott Trudeau Intl

SATYUL

San Antonio

Tue 20/10

11:47 a.m.-10:06 p.m.

2 stops9h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

3:25 p.m.-10:51 p.m.

2 stops8h 26m

C$ 783

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 Quebec

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 cheapest month to fly to Quebec?

In general, February is the cheapest month to fly from San Antonio to Quebec. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you are unable to visit Quebec during the month of February, then departing from San Antonio during the month October is also very affordable. Most momondo users find prices during this month for around C$ 310.

Cheap San Antonio to Quebec flight deals and tips

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

Best price found	C$ 325
Fastest flight time	5h 54m
Direct flights	None

The best one-way flight to Quebec from San Antonio in the past 72 hours is C$ 325. The best round-trip flight deal from San Antonio to Quebec found on momondo in the last 72 hours is C$ 672.

The fastest flight from San Antonio to Quebec takes 5h 54m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Quebec

When did momondo last update prices for flights from San Antonio Airport to Quebec?
Prices for flights from San Antonio Airport to Quebec refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Quebec?
As of October 2026, there is 1 operator available to choose from for flights from San Antonio Airport to Quebec.
How old do you have to be to fly from San Antonio Airport to Quebec?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Quebec.
What documentation or ID do you need to fly to Quebec?
The travel and health documents required for your trip to Quebec can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Antonio to Quebec

Compare and see reviews for airlines that fly from San Antonio to Quebec with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 717	Free Cancellation	Rating 7.4 10,276 reviews		Search United Airlines flights

Why use momondo?

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

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 Quebec from San Antonio.

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

Yes. momondo enables you to select and highlight flights to Quebec from San Antonio with this policy.

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

Once all potential San Antonio to Quebec flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Quebec from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.