How long is the flight from Canada to San Antonio?

There are many flights that can get you from Canada to San Antonio in 10h 40m. Fly via United Airlines, American Airlines, or Air Canada to get the fastest option. Canada and San Antonio are separated by a distance of 2303 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Canada to San Antonio?

Most travellers choose Toronto Pearson Intl - San Antonio, Vancouver Intl - San Antonio or Montreal Pierre Elliott Trudeau Intl - San Antonio when deciding on the best route from Canada to San Antonio.

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

American Airlines, Air Canada and Delta are the most popular airlines when flying from Canada to San Antonio.

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

Located just 12.2 km from the city centre, San Antonio (SAT) is the airport most travelers will use when flying to San Antonio from Canada.

Can I find deals for flights from Canada to San Antonio that include hotel bookings?

Yes. In addition to deals on Canada to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Canada to San Antonio?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to San Antonio.

Can I find deals for business class flights from Canada to San Antonio?

Yes. Cheapflights offers flight deals from Canada to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 188+ Cheap Flights from Canada to San Antonio

Cheap flight deals from Canada to San Antonio

Round-trip from	C$ 365
One-way from	C$ 188
Popular in	August
Cheapest in	February
Average price	C$ 576

4/10-20/10
2 total stops
36h 20m total
Canada to San Antonio

Search Deals

15/10
1 total stop
28h 05m total
Canada to San Antonio

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (C$ 137 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Canada to San Antonio

Cheapest flights from Canada to San Antonio
Explore the most affordable flight options available from Canada to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sat 4/108:30 a.m.YYC - SAT

1 stop10h 02mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YYC

1 stop26h 18mMultiple Airlines

Deal found 16/9C$ 365

Sun 19/109:00 a.m.YYZ - SAT

2 stops29h 47mMultiple Airlines

Thu 23/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 16/9C$ 370

Thu 2/103:00 p.m.YYZ - SAT

2 stops23h 16mMultiple Airlines

Mon 6/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 15/9C$ 374

Thu 30/1011:00 a.m.YVR - SAT

2 stops24h 19mMultiple Airlines

Thu 6/113:02 p.m.SAT - YVR

1 stop24h 53mMultiple Airlines

Deal found 15/9C$ 377

Mon 13/105:35 p.m.YVR - SAT

1 stop28h 05mMultiple Airlines

Mon 20/106:15 p.m.SAT - YVR

2 stops44h 25mMultiple Airlines

Deal found 15/9C$ 380

Tue 4/1112:40 p.m.YYZ - SAT

1 stop12h 00mMultiple Airlines

Fri 7/116:23 p.m.SAT - YYZ

1 stop10h 57mMultiple Airlines

Deal found 16/9C$ 387

Sat 1/117:00 a.m.YVR - SAT

2 stops25h 14mMultiple Airlines

Sat 8/113:02 p.m.SAT - YVR

1 stop24h 53mMultiple Airlines

Deal found 17/9C$ 395

Tue 30/99:45 a.m.YVR - SAT

1 stop9h 07mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YVR

2 stops29h 42mMultiple Airlines

Deal found 15/9C$ 396

Wed 15/109:30 a.m.YYZ - SAT

1 stop15h 10mMultiple Airlines

Mon 20/106:15 p.m.SAT - YYZ

2 stops27h 37mMultiple Airlines

Deal found 15/9C$ 398

Sun 2/111:30 p.m.YYZ - SAT

2 stops35h 10mMultiple Airlines

Mon 10/116:00 a.m.SAT - YYZ

1 stop17h 11mMultiple Airlines

Deal found 15/9C$ 407

Tue 11/117:15 a.m.YYZ - SAT

1 stop16h 12mMultiple Airlines

Tue 18/116:23 p.m.SAT - YYZ

2 stops24h 13mMultiple Airlines

Deal found 15/9C$ 409

Thu 23/1012:00 p.m.YYZ - SAT

2 stops30h 10mMultiple Airlines

Tue 28/107:00 a.m.SAT - YYZ

1 stop11h 55mMultiple Airlines

Deal found 15/9C$ 410

Best flights from Canada to San Antonio
Discover carefully curated flight deals from Canada to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 2/103:00 p.m.YYZ - SAT

2 stops23h 16mMultiple Airlines

Mon 6/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 15/9C$ 374

Tue 14/108:10 a.m.YVR - SAT

1 stop12h 18mAir Canada

Sat 18/101:05 p.m.SAT - YVR

1 stop11h 13mAir Canada

Deal found 15/9C$ 462

Wed 21/16:15 a.m.YYC - SAT

2 stops15h 42mUnited Airlines

Sat 24/12:15 p.m.SAT - YYC

2 stops22h 20mUnited Airlines

Deal found 17/9C$ 470

Sat 1/1111:39 a.m.YVR - SAT

2 stops10h 52mDelta

Sat 8/116:41 a.m.SAT - YVR

2 stops14h 05mDelta

Deal found 17/9C$ 484

Fri 24/102:15 p.m.YHZ - SAT

2 stops20h 04mAmerican Airlines

Mon 27/108:25 p.m.SAT - YHZ

2 stops63h 05mAmerican Airlines

Deal found 14/9C$ 552

Fri 28/117:00 a.m.YUL - SAT

1 stop7h 41mWestJet

Mon 1/124:51 p.m.SAT - YUL

1 stop6h 08mWestJet

Deal found 16/9C$ 623

Thu 30/1011:00 a.m.YVR - SAT

2 stops24h 19mMultiple Airlines

Thu 6/113:02 p.m.SAT - YVR

1 stop24h 53mMultiple Airlines

Deal found 15/9C$ 377

Fri 27/25:25 p.m.YEG - SAT

1 stop23h 33mAlaska Airlines

Mon 2/37:00 p.m.SAT - YEG

1 stop22h 40mAlaska Airlines

Deal found 17/9C$ 842

Tue 4/1112:40 p.m.YYZ - SAT

1 stop12h 00mMultiple Airlines

Fri 7/116:23 p.m.SAT - YYZ

1 stop10h 57mMultiple Airlines

Deal found 16/9C$ 387

Sat 4/108:30 a.m.YYC - SAT

1 stop10h 02mMultiple Airlines

Mon 20/106:15 p.m.SAT - YYC

2 stops26h 45mMultiple Airlines

Deal found 16/9C$ 393

Sat 6/1211:40 a.m.YVR - SAT

2 stops10h 08mDelta

Sun 14/1212:45 p.m.SAT - YVR

2 stops13h 14mDelta

Deal found 15/9C$ 488

Sat 1/117:00 a.m.YVR - SAT

2 stops25h 14mMultiple Airlines

Sat 8/113:02 p.m.SAT - YVR

1 stop24h 53mMultiple Airlines

Deal found 17/9C$ 395

Thu 30/107:25 a.m.YVR - SAT

2 stops14h 21mDelta

Mon 3/114:51 p.m.SAT - YVR

2 stops9h 06mDelta

Deal found 16/9C$ 505

Fri 24/107:10 p.m.YUL - SAT

2 stops17h 48mUnited Airlines

Thu 30/107:30 p.m.SAT - YUL

2 stops19h 27mUnited Airlines

Deal found 16/9C$ 571

Tue 30/99:45 a.m.YVR - SAT

1 stop9h 07mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YVR

2 stops29h 42mMultiple Airlines

Deal found 15/9C$ 396

Wed 15/1010:25 a.m.YTZ - SAT

2 stops10h 40mAir Canada

Mon 20/106:00 a.m.SAT - YTZ

2 stops14h 34mAir Canada

Deal found 15/9C$ 607

Tue 11/1111:15 a.m.YYZ - SAT

1 stop28h 56mMultiple Airlines

Tue 18/114:16 p.m.SAT - YYZ

1 stop28h 56mMultiple Airlines

Deal found 15/9C$ 410

Fri 16/16:00 a.m.YUL - SAT

1 stop7h 24mUnited Airlines

Thu 22/111:43 a.m.SAT - YUL

2 stops8h 49mUnited Airlines

Deal found 17/9C$ 629

Sun 5/106:30 a.m.YYZ - SAT

1 stop13h 00mMultiple Airlines

Tue 7/107:00 a.m.SAT - YYZ

2 stops22h 52mMultiple Airlines

Deal found 16/9C$ 411

Tue 24/210:25 a.m.YTZ - SAT

2 stops11h 28mAir Canada

Wed 25/27:00 a.m.SAT - YTZ

2 stops9h 55mAir Canada

Deal found 14/9C$ 669

Fri 16/19:15 a.m.YUL - SAT

2 stops11h 26mUnited Airlines

Tue 20/17:40 a.m.SAT - YUL

2 stops11h 08mUnited Airlines

Deal found 17/9C$ 629

Wed 26/1110:30 a.m.YEG - SAT

2 stops13h 05mWestJet

Sun 30/116:00 a.m.SAT - YEG

2 stops15h 54mWestJet

Deal found 16/9C$ 776

Thu 16/108:30 a.m.YYC - SAT

2 stops24h 39mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YYC

1 stop26h 18mMultiple Airlines

Deal found 16/9C$ 415

Sat 17/16:00 a.m.YUL - SAT

2 stops10h 31mUnited Airlines

Wed 21/19:50 a.m.SAT - YUL

2 stops10h 42mUnited Airlines

Deal found 17/9C$ 629

Thu 9/105:55 a.m.YOW - SAT

2 stops11h 01mWestJet

Wed 15/105:14 a.m.SAT - YOW

2 stops18h 08mWestJet

Deal found 16/9C$ 783

Wed 15/1010:25 a.m.YTZ - SAT

2 stops10h 40mAir Canada

Sun 19/106:45 a.m.SAT - YTZ

2 stops12h 56mAir Canada

Deal found 15/9C$ 721

Fri 12/129:45 a.m.YYZ - SAT

1 stop20h 24mMultiple Airlines

Wed 17/126:00 a.m.SAT - YYZ

1 stop17h 11mMultiple Airlines

Deal found 15/9C$ 418

Thu 22/19:15 a.m.YUL - SAT

2 stops13h 06mUnited Airlines

Fri 23/111:43 a.m.SAT - YUL

2 stops8h 49mUnited Airlines

Deal found 17/9C$ 629

Tue 14/106:45 a.m.YYZ - SAT

2 stops41h 55mMultiple Airlines

Mon 20/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 16/9C$ 424

Tue 9/129:15 a.m.YUL - SAT

2 stops14h 44mUnited Airlines

Thu 8/17:00 a.m.SAT - YUL

1 stop6h 00mUnited Airlines

Deal found 17/9C$ 629

Last-minute flights from Canada to San Antonio
Discover last-minute flight deals from Canada to San Antonio. Data last updated 17 September 2025 and is based on user searches.

Tue 30/99:45 a.m.YVR - SAT

1 stop9h 07mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YVR

2 stops29h 42mMultiple Airlines

Deal found 15/9C$ 396

Thu 2/103:00 p.m.YYZ - SAT

2 stops23h 16mMultiple Airlines

Mon 6/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 15/9C$ 374

Sat 4/108:30 a.m.YYC - SAT

1 stop10h 02mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YYC

1 stop26h 18mMultiple Airlines

Deal found 16/9C$ 365

Sun 5/106:30 a.m.YYZ - SAT

1 stop13h 00mMultiple Airlines

Tue 7/107:00 a.m.SAT - YYZ

2 stops22h 52mMultiple Airlines

Deal found 16/9C$ 411

Mon 13/105:35 p.m.YVR - SAT

1 stop28h 05mMultiple Airlines

Mon 20/106:15 p.m.SAT - YVR

2 stops44h 25mMultiple Airlines

Deal found 15/9C$ 380

Wed 15/109:30 a.m.YYZ - SAT

1 stop15h 10mMultiple Airlines

Mon 20/106:15 p.m.SAT - YYZ

2 stops27h 37mMultiple Airlines

Deal found 15/9C$ 398

Thu 16/108:30 a.m.YYC - SAT

2 stops24h 39mMultiple Airlines

Mon 20/1010:54 a.m.SAT - YYC

1 stop26h 18mMultiple Airlines

Deal found 16/9C$ 415

Sun 19/109:00 a.m.YYZ - SAT

2 stops29h 47mMultiple Airlines

Thu 23/107:35 p.m.SAT - YYZ

1 stop17h 30mMultiple Airlines

Deal found 16/9C$ 370

Thu 23/1012:00 p.m.YYZ - SAT

2 stops30h 10mMultiple Airlines

Tue 28/107:00 a.m.SAT - YYZ

1 stop11h 55mMultiple Airlines

Deal found 15/9C$ 410

Fri 24/109:45 a.m.YYZ - SAT

1 stop14h 55mMultiple Airlines

Sun 26/104:55 p.m.SAT - YYZ

1 stop20h 10mMultiple Airlines

Deal found 15/9C$ 421

Thu 30/1011:00 a.m.YVR - SAT

2 stops24h 19mMultiple Airlines

Thu 6/113:02 p.m.SAT - YVR

1 stop24h 53mMultiple Airlines

Deal found 15/9C$ 377

Thu 30/109:45 a.m.YYZ - SAT

1 stop14h 55mMultiple Airlines

Thu 6/114:16 p.m.SAT - YYZ

1 stop21h 24mMultiple Airlines

Deal found 15/9C$ 417

One-way flights from Canada to San Antonio
Search for one-way flight options from Canada to San Antonio. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Wed 15/105:35 p.m.YVR - SAT

1 stop28h 05mMultiple Airlines

Deal found 15/9C$ 188

Thu 30/101:30 p.m.YVR - SAT

2 stops21h 49mMultiple Airlines

Deal found 15/9C$ 204

Fri 24/107:35 p.m.YYC - SAT

1 stop16h 44mMultiple Airlines

Deal found 17/9C$ 208

Thu 30/109:45 a.m.YYZ - SAT

1 stop14h 55mMultiple Airlines

Deal found 15/9C$ 216

Sat 1/1110:10 p.m.YVR - SAT

2 stops41h 30mMultiple Airlines

Deal found 16/9C$ 230

Fri 31/107:35 p.m.YYC - SAT

1 stop27h 05mMultiple Airlines

Deal found 16/9C$ 230

Fri 31/1012:30 p.m.YYZ - SAT

2 stops36h 10mMultiple Airlines

Deal found 16/9C$ 235

Wed 22/106:45 a.m.YUL - SAT

2 stops17h 55mMultiple Airlines

Deal found 15/9C$ 235

Mon 8/123:00 p.m.YYC - SAT

2 stops13h 09mMultiple Airlines

Deal found 16/9C$ 237

Tue 30/91:30 p.m.YYZ - SAT

2 stops32h 22mMultiple Airlines

Deal found 14/9C$ 249

Sun 19/108:00 a.m.YYZ - SAT

3 stops30h 47mMultiple Airlines

Deal found 17/9C$ 259

Fri 31/106:00 a.m.YEG - SAT

3 stops31h 17mMultiple Airlines

Deal found 16/9C$ 260

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 2/10

3:00 p.m.-1:16 p.m.

2 stops23h 16m

San Antonio

Mon 6/10

7:35 p.m.-2:05 p.m.

1 stop17h 30m

C$ 374

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Thu 30/10

11:00 a.m.-1:19 p.m.

2 stops24h 19m

San Antonio

Thu 6/11

3:02 p.m.-1:55 p.m.

1 stop24h 53m

C$ 377

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 4/11

12:40 p.m.-11:40 p.m.

1 stop12h 00m

San Antonio

Fri 7/11

6:23 p.m.-6:20 a.m.

1 stop10h 57m

C$ 387

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sat 4/10

8:30 a.m.-7:32 p.m.

1 stop10h 02m

San Antonio

Mon 20/10

6:15 p.m.-8:00 p.m.

2 stops26h 45m

C$ 393

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Sat 1/11

7:00 a.m.-10:14 a.m.

2 stops25h 14m

San Antonio

Sat 8/11

3:02 p.m.-1:55 p.m.

1 stop24h 53m

C$ 395

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 30/9

9:45 a.m.-8:52 p.m.

1 stop9h 07m

San Antonio

Mon 20/10

10:54 a.m.-2:36 p.m.

2 stops29h 42m

C$ 396

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 11/11

11:15 a.m.-3:11 p.m.

1 stop28h 56m

San Antonio

Tue 18/11

4:16 p.m.-10:12 p.m.

1 stop28h 56m

C$ 410

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sun 5/10

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

1 stop13h 00m

San Antonio

Tue 7/10

7:00 a.m.-6:52 a.m.

2 stops22h 52m

C$ 411

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 16/10

8:30 a.m.-10:09 a.m.

2 stops24h 39m

San Antonio

Mon 20/10

10:54 a.m.-12:12 p.m.

1 stop26h 18m

C$ 415

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 12/12

9:45 a.m.-5:09 a.m.

1 stop20h 24m

San Antonio

Wed 17/12

6:00 a.m.-12:11 a.m.

1 stop17h 11m

C$ 418

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 results

...

Best time to book a flight from Canada to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Canada with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to San Antonio

What is the cheapest month to book a flight from Canada to San Antonio?

Currently, July is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 325). Flying from Canada to San Antonio in May is currently the most expensive (average of C$ 443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to SAT?

When flying from Canada to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Canada to San Antonio

The most flights from CA0 to SAT are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing San Antonio

Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,961 reviews

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,926 reviews

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

WestJet

7.2

Good

3,095 reviews

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air Canada

7.1

Good

10,000 reviews

Delta

8.0

Very good

7,961 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

What airport do you fly into for flights to San Antonio from Canada?
Located just 12.2 km from the city centre, San Antonio (SAT) is the airport most travelers will use when flying to San Antonio from Canada.
How long is the flight from Canada to San Antonio?
There are many flights that can get you from Canada to San Antonio in 10h 40m. Fly via United Airlines, American Airlines, or Air Canada to get the fastest option. Canada and San Antonio are separated by a distance of 2303 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Canada to San Antonio?
Most travellers choose Toronto Pearson Intl - San Antonio, Vancouver Intl - San Antonio or Montreal Pierre Elliott Trudeau Intl - San Antonio when deciding on the best route from Canada to San Antonio.
Can I find deals for flights from Canada to San Antonio that include hotel bookings?
Yes. In addition to deals on Canada to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to San Antonio.
Can I find deals for business class flights from Canada to San Antonio?
Yes. Cheapflights offers flight deals from Canada to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Canada to San Antonio?
Currently, July is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 325). Flying from Canada to San Antonio in May is currently the most expensive (average of C$ 443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Canada to San Antonio

Pearson Intl to Dallas/Fort Worth flights

Pearson Intl to Hobby flights

Pearson Intl to George Bush Intcntl flights

Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights

Vancouver Intl to Hobby flights

Vancouver Intl to George Bush Intcntl flights

Pearson Intl to Austin flights

Pierre Elliott Trudeau Intl to Hobby flights

Pierre Elliott Trudeau Intl to George Bush Intcntl flights

Toronto Island to Dallas/Fort Worth flights

Calgary to Hobby flights

Pearson Intl to Love Field flights

Calgary to George Bush Intcntl flights

Vancouver Intl to Dallas/Fort Worth flights

Calgary to Dallas/Fort Worth flights

Edmonton to Hobby flights

Edmonton to George Bush Intcntl flights

Pierre Elliott Trudeau Intl to Austin flights

Ottawa to Dallas/Fort Worth flights

Vancouver Intl to Austin flights

Detroit to Dallas/Fort Worth flights

Edmonton to Dallas/Fort Worth flights

Québec City to Dallas/Fort Worth flights

Pearson Intl to San Antonio flights

Toronto Island to George Bush Intcntl flights

Ottawa to Hobby flights

Winnipeg to Hobby flights

Calgary to Love Field flights

Buffalo to Dallas/Fort Worth flights

Pierre Elliott Trudeau Intl to Love Field flights

Winnipeg to George Bush Intcntl flights

Ottawa to George Bush Intcntl flights

Calgary to Austin flights

Winnipeg to Dallas/Fort Worth flights

Vancouver Intl to Love Field flights

Buffalo to Hobby flights

Buffalo to George Bush Intcntl flights

Hamilton to George Bush Intcntl flights

Vancouver Intl to San Antonio flights

Saskatoon to Dallas/Fort Worth flights

Detroit to Austin flights

Ottawa to Love Field flights

Halifax to Dallas/Fort Worth flights

Edmonton to Love Field flights

Winnipeg to Love Field flights

Top 5 airlines flying from Canada to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 280	AverageC$ 714	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 281	AverageC$ 642	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	CheapestC$ 334	AverageC$ 702	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 353	AverageC$ 464	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 368	AverageC$ 587	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to San Antonio?

Cheapflights makes it easy to find Canada to San Antonio flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Canada to San Antonio?

Cheapflights simply makes it quick and affordable to book flights from Canada to San Antonio by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Canada to San Antonio with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Canada to San Antonio flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Canada to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Canada to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Canada to San Antonio from C$ 188

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to San Antonio

Keep the following information in mind while searching for Canada to San Antonio flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Canada to San Antonio

Cheapest flights from Canada to San AntonioExplore the most affordable flight options available from Canada to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Canada to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Canada to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Canada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Canada to San Antonio

What is the cheapest month to book a flight from Canada to San Antonio?

What is the cheapest time of day to fly from CA to SAT?

Find hourly flight availability from Canada to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Weekly flight availability from Canada to San Antonio

Reviews of airlines servicing San Antonio

Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Canada to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How long is the flight from Canada to San Antonio?

What are the most popular routes from Canada to San Antonio?

Can I find deals for flights from Canada to San Antonio that include hotel bookings?

How can I find direct flights from Canada to San Antonio?

Can I find deals for business class flights from Canada to San Antonio?

What is the cheapest month to book a flight from Canada to San Antonio?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Canada to San Antonio

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to San Antonio?

Why should you use Cheapflights to find cheap flight tickets from Canada to San Antonio?

Can Cheapflights find flights from Canada to San Antonio with no change fees?

Can Cheapflights notify me if prices for flights from Canada to San Antonio become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Canada to San Antonio
Explore the most affordable flight options available from Canada to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.