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

United Airlines, Delta, and American Airlines are the most popular carriers operating from Canada to San Antonio

Which airlines fly to San Antonio?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to San Antonio from Canada according to our data. Air Canada is the first choice among our users, with 40% of people opting to fly with this airline when travelling to San Antonio. Keep in mind that there are 7 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

How many flights depart from Canada to San Antonio on average per week?

As of May 2026, there are 6 flights per week flying from Canada to San Antonio. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

How long does it take to fly to San Antonio?

On average, it takes 3h 30m to fly from Canada to San Antonio if you fly out of Toronto (the most popular airport in Canada) and into Austin (the most popular airport in San Antonio). If you’re flying out of Calgary and into Austin, then the flight time is around 4h 05m.

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

Prices for flights from Canada to San Antonio Airport are updated daily.

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

The number of operators available for flights from Canada to San Antonio Airport is 5 as of May 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents required for your trip to San Antonio Airport 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 San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 229 Cheap Flights from Canada to San Antonio in 2026

1 adult

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Find the cheapest flights from Canada to San Antonio

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to San Antonio

Enter your travel dates to find the best prices.

1:20 p.m. - 12:16 a.m.

YVR

SAT

8h 56m

1 stop

6:03 p.m. - 10:35 p.m.

SAT

YVR

6h 32m

1 stop

C$ 410Delta

Thu, 18 Jun - Mon, 22 Jun

8:45 a.m. - 6:59 p.m.

YYC

SAT

9h 14m

1 stop

7:54 p.m. - 2:45 p.m.

SAT

YYC

19h 51m

1 stop

C$ 438Multiple Airlines

Tue, 19 May - Thu, 21 May

6:00 a.m. - 9:13 p.m.

YHZ

SAT

17h 13m

1 stop

9:00 a.m. - 8:04 p.m.

SAT

YHZ

9h 04m

1 stop

C$ 473Air Canada

Wed, 14 Oct - Thu, 15 Oct

6:05 a.m. - 12:30 p.m.

YOW

SAT

7h 25m

1 stop

1:20 p.m. - 9:35 p.m.

SAT

YOW

7h 15m

1 stop

C$ 478United Airlines

Tue, 16 Jun - Tue, 23 Jun

7:15 a.m. - 9:13 p.m.

YHZ

SAT

15h 58m

2 stops

9:00 a.m. - 11:55 p.m.

SAT

YHZ

12h 55m

2 stops

C$ 479Air Canada

Wed, 14 Oct - Thu, 15 Oct

6:05 a.m. - 12:30 p.m.

YOW

SAT

7h 25m

1 stop

6:40 a.m. - 10:05 p.m.

SAT

YOW

14h 25m

2 stops

C$ 480United Airlines

Tue, 16 Jun - Tue, 23 Jun

6:00 a.m. - 11:59 p.m.

YVR

SAT

15h 59m

1 stop

5:35 p.m. - 10:45 p.m.

SAT

YVR

7h 10m

1 stop

C$ 497American Airlines

Tue, 2 Jun - Sat, 6 Jun

1:45 p.m. - 11:24 p.m.

YVR

SAT

7h 39m

1 stop

5:35 p.m. - 10:45 p.m.

SAT

YVR

7h 10m

1 stop

C$ 498American Airlines

Tue, 2 Jun - Sat, 6 Jun

10:55 p.m. - 9:52 a.m.

YVR

SAT

8h 57m

1 stop

6:35 a.m. - 1:35 p.m.

SAT

YVR

9h 00m

2 stops

C$ 558WestJet

Tue, 2 Jun - Sat, 6 Jun

5:50 p.m. - 9:52 a.m.

YHZ

SAT

18h 02m

2 stops

7:10 a.m. - 8:10 a.m.

SAT

YHZ

23h 00m

2 stops

C$ 565WestJet

Thu, 18 Jun - Thu, 25 Jun

Delta flights from Canada to San Antonio

Our best Delta deals on Canada to San Antonio flight tickets

Delta

18 Jun

YVR1:20 p.m.Vancouver Intl

8h 56m

1 stop

SAT12:16 a.m.San Antonio

22 Jun

SAT6:03 p.m.San Antonio

6h 32m

1 stop

YVR10:35 p.m.Vancouver Intl

C$ 410

Delta

18 Jun

YVR6:00 a.m.Vancouver Intl

9h 13m

1 stop

SAT5:13 p.m.San Antonio

22 Jun

SAT6:05 a.m.San Antonio

9h 25m

1 stop

YVR1:30 p.m.Vancouver Intl

C$ 442

Delta

18 Jun

YVR1:20 p.m.Vancouver Intl

8h 56m

1 stop

SAT12:16 a.m.San Antonio

22 Jun

SAT2:30 p.m.San Antonio

8h 01m

1 stop

YVR8:31 p.m.Vancouver Intl

C$ 467

American Airlines flights from Canada to San Antonio

Our best American Airlines deals on Canada to San Antonio flight tickets

American Airlines

2 Jun

YVR6:00 a.m.Vancouver Intl

15h 59m

1 stop

SAT11:59 p.m.San Antonio

6 Jun

SAT5:35 p.m.San Antonio

7h 10m

1 stop

YVR10:45 p.m.Vancouver Intl

C$ 497

American Airlines

2 Jun

YVR1:45 p.m.Vancouver Intl

7h 39m

1 stop

SAT11:24 p.m.San Antonio

6 Jun

SAT5:35 p.m.San Antonio

7h 10m

1 stop

YVR10:45 p.m.Vancouver Intl

C$ 498

American Airlines

27 May

YHZ2:27 p.m.Halifax Intl

7h 59m

1 stop

SAT8:26 p.m.San Antonio

30 May

SAT7:07 p.m.San Antonio

16h 35m

2 stops

YHZ1:42 p.m.Halifax Intl

C$ 499

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Thu 18/6

1:20 p.m.-12:16 a.m.

1 stop8h 56m

San Antonio

Mon 22/6

6:03 p.m.-10:35 p.m.

1 stop6h 32m

C$ 410

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 19/5

8:45 a.m.-6:59 p.m.

1 stop9h 14m

San Antonio

Thu 21/5

7:54 p.m.-2:45 p.m.

1 stop19h 51m

C$ 438

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Wed 14/10

6:00 a.m.-9:13 p.m.

1 stop17h 13m

San Antonio

Thu 15/10

9:00 a.m.-8:04 p.m.

1 stop9h 04m

C$ 473

Quickest round-trip

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 16/6

6:05 a.m.-12:30 p.m.

1 stop7h 25m

San Antonio

Tue 23/6

1:20 p.m.-9:35 p.m.

1 stop7h 15m

C$ 478

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Wed 14/10

7:15 a.m.-9:13 p.m.

2 stops15h 58m

San Antonio

Thu 15/10

9:00 a.m.-11:55 p.m.

2 stops12h 55m

C$ 479

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Tue 16/6

6:05 a.m.-12:30 p.m.

1 stop7h 25m

San Antonio

Tue 23/6

6:40 a.m.-10:05 p.m.

2 stops14h 25m

C$ 480

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 2/6

6:00 a.m.-11:59 p.m.

1 stop15h 59m

San Antonio

Sat 6/6

5:35 p.m.-10:45 p.m.

1 stop7h 10m

C$ 497

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 2/6

1:45 p.m.-11:24 p.m.

1 stop7h 39m

San Antonio

Sat 6/6

5:35 p.m.-10:45 p.m.

1 stop7h 10m

C$ 498

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 2/6

10:55 p.m.-9:52 a.m.

1 stop8h 57m

San Antonio

Sat 6/6

6:35 a.m.-1:35 p.m.

2 stops9h 00m

C$ 558

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Thu 18/6

5:50 p.m.-9:52 a.m.

2 stops18h 02m

San Antonio

Thu 25/6

7:10 a.m.-8:10 a.m.

2 stops23h 00m

C$ 565

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 Canada 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

The cheapest month to fly to San Antonio from Canada is in May. Flight prices, which tend to average around C$ 171, are often lower during this time because this is during the off-season. If you’re not able to fly to San Antonio in May, then September is your next best option. Flight prices from Canada to San Antonio during September average around C$ 237.

What is the cheapest day to depart on your flight to San Antonio?

Our data shows that Friday is the least expensive day to fly to San Antonio. Tickets to fly out on this day can be as low as C$ 576. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Wednesday is C$ 686.

What is the cheapest Canada to San Antonio flight route?

Fly from Toronto Pearson Intl to San Antonio for the best Canada - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around C$ 603 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Canada for as low as C$ 435 on momondo.

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

You could potentially save up to 18% on your flight if you consider stops on a Canada to San Antonio flight.

Cheap Canada to San Antonio flight deals and tips

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

Best price found	C$ 561
Fastest flight time	3h 43m
Direct flights	Tue, Thu and Sat
Airports in San Antonio	1 airport

The best flight deal from Canada to San Antonio found on momondo in the last 72 hours is C$ 561

The fastest flight from Canada to San Antonio takes 3h 43m

Direct flights go from Canada to San Antonio on Tuesday, Thursday and Saturday. There are no airlines offering direct flights.

There is 1 airport in San Antonio. From Canada there are direct flights to San Antonio (SAT).

Search flight deals

Frequently asked questions about flying from Canada to San Antonio

When did momondo last update prices for flights from Canada to San Antonio Airport?
Prices for flights from Canada to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Canada to San Antonio Airport?
The number of operators available for flights from Canada to San Antonio Airport is 5 as of May 2026.
How old do you have to be to fly from Canada to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents required for your trip to San Antonio Airport 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 San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Canada to San Antonio?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Canada to San Antonio is Airbus A220-300 (100.00% of total bookings).

Best airlines flying from Canada to San Antonio

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 254	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
WestJet	PriceFrom C$ 293	Free Cancellation	Rating 7.2 3,331 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 374	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 394	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 448	Free Cancellation	Rating 7.1 10,998 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Canada 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 Canada.

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

momondo does allow users to show only those flights to San Antonio from Canada which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Canada to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Antonio from Canada. 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.