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 09m. Fly via United Airlines, Delta, or Air Canada to get the fastest option. Canada and San Antonio are separated by a distance of 3019 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Canada to San Antonio one-way?

One-way options have recently been found by users for as low as C$ 272 on Delta. Other airlines that offer cheap prices include United Airlines from C$ 281 and Air Canada from C$ 383 one-way.

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 Vancouver Intl - San Antonio, Toronto Pearson 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?

WestJet, United Airlines and Air Canada 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$ 138+ Cheap Flights from Canada to San Antonio

Cheap flight deals from Canada to San Antonio

Round-trip from	C$ 316
One-way from	C$ 138
Popular in	August
Cheapest in	February
Average price	C$ 621

24/11-1/12
3 total stops
31h 12m total
Canada to San Antonio

Search Deals

25/1
3 total stops
27h 56m total
Canada to San Antonio

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Canada to San Antonio

Enter your travel dates to find the best prices.

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 30 October 2025.

Mon 1/128:30 p.m.YYZ - SAT

1 stop23h 02mMultiple Airlines

Mon 8/123:10 p.m.SAT - YYZ

1 stop8h 01mMultiple Airlines

Deal found 30/10C$ 434

Thu 27/117:55 p.m.YYZ - SAT

1 stop15h 49mMultiple Airlines

Thu 4/129:10 a.m.SAT - YYZ

1 stop7h 43mMultiple Airlines

Deal found 28/10C$ 436

Mon 1/127:45 p.m.YVR - SAT

3 stops18h 14mMultiple Airlines

Thu 4/123:10 p.m.SAT - YVR

3 stops26h 35mMultiple Airlines

Deal found 29/10C$ 454

Wed 26/113:17 p.m.YEG - SAT

1 stop6h 10mUnited Airlines

Wed 3/128:39 a.m.SAT - YEG

1 stop6h 35mUnited Airlines

Deal found 29/10C$ 464

Sat 29/116:00 a.m.YEG - SAT

1 stop5h 56mUnited Airlines

Sat 6/122:22 p.m.SAT - YEG

2 stops24h 52mUnited Airlines

Deal found 30/10C$ 465

Sun 16/117:10 a.m.YYZ - SAT

1 stop9h 49mMultiple Airlines

Wed 26/117:37 p.m.SAT - YYZ

2 stops23h 31mMultiple Airlines

Deal found 29/10C$ 479

Sat 22/117:00 a.m.YHZ - SAT

2 stops14h 37mUnited Airlines

Sun 14/128:39 a.m.SAT - YHZ

2 stops13h 47mUnited Airlines

Deal found 29/10C$ 482

Sun 16/117:10 a.m.YYZ - SAT

1 stop9h 49mMultiple Airlines

Thu 27/117:37 p.m.SAT - YYZ

2 stops17h 28mMultiple Airlines

Deal found 29/10C$ 485

Fri 21/1112:50 p.m.YYZ - SAT

1 stop28h 09mMultiple Airlines

Sun 30/118:33 p.m.SAT - YYZ

1 stop14h 10mMultiple Airlines

Deal found 28/10C$ 486

Sat 15/117:10 a.m.YYZ - SAT

1 stop11h 00mMultiple Airlines

Thu 20/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Deal found 30/10C$ 490

Wed 3/128:00 a.m.YVR - SAT

1 stop27h 00mMultiple Airlines

Sun 4/12:01 p.m.SAT - YVR

2 stops30h 44mMultiple Airlines

Deal found 29/10C$ 490

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

2 stops10h 09mDelta

Sun 14/126:00 a.m.SAT - YVR

2 stops10h 39mDelta

Deal found 29/10C$ 492

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 30 October 2025.

Sun 25/112:15 p.m.YYZ - SAT

3 stops27h 56mMultiple Airlines

Wed 28/16:00 a.m.SAT - YYZ

2 stops16h 20mMultiple Airlines

Deal found 29/10C$ 341

Mon 23/27:30 p.m.YOW - SAT

1 stop16h 41mUnited Airlines

Wed 25/27:37 p.m.SAT - YOW

2 stops16h 57mUnited Airlines

Deal found 28/10C$ 420

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

2 stops10h 09mDelta

Sun 14/126:00 a.m.SAT - YVR

2 stops10h 39mDelta

Deal found 29/10C$ 492

Tue 24/212:30 p.m.YTZ - SAT

2 stops11h 42mAir Canada

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

2 stops9h 55mAir Canada

Deal found 27/10C$ 705

Sun 8/35:25 p.m.YYJ - SAT

1 stop22h 33mAlaska Airlines

Wed 11/37:00 p.m.SAT - YYJ

1 stop23h 38mAlaska Airlines

Deal found 27/10C$ 785

Thu 27/117:55 p.m.YYZ - SAT

1 stop15h 49mMultiple Airlines

Thu 4/129:10 a.m.SAT - YYZ

1 stop7h 43mMultiple Airlines

Deal found 28/10C$ 436

Wed 26/113:17 p.m.YEG - SAT

1 stop6h 10mUnited Airlines

Wed 3/128:39 a.m.SAT - YEG

1 stop6h 35mUnited Airlines

Deal found 29/10C$ 464

Mon 26/111:30 p.m.YYC - SAT

2 stops37h 37mMultiple Airlines

Sun 1/23:03 p.m.SAT - YYC

1 stop8h 43mMultiple Airlines

Deal found 29/10C$ 450

Sat 29/116:00 a.m.YEG - SAT

1 stop5h 56mUnited Airlines

Sat 6/122:22 p.m.SAT - YEG

2 stops24h 52mUnited Airlines

Deal found 30/10C$ 465

Fri 6/312:45 a.m.YEG - SAT

1 stop8h 55mDelta

Mon 16/36:30 a.m.SAT - YEG

1 stop10h 25mDelta

Deal found 30/10C$ 538

Mon 1/125:30 p.m.YVR - SAT

1 stop17h 47mMultiple Airlines

Thu 4/1212:37 p.m.SAT - YVR

1 stop13h 38mMultiple Airlines

Deal found 29/10C$ 462

Mon 19/13:15 p.m.YHZ - SAT

2 stops19h 26mUnited Airlines

Fri 23/17:30 p.m.SAT - YHZ

2 stops18h 44mUnited Airlines

Deal found 30/10C$ 472

Sat 7/312:45 a.m.YEG - SAT

1 stop12h 46mDelta

Mon 16/36:30 a.m.SAT - YEG

1 stop10h 25mDelta

Deal found 30/10C$ 538

Sat 22/117:00 a.m.YHZ - SAT

2 stops14h 37mUnited Airlines

Sun 14/128:39 a.m.SAT - YHZ

2 stops13h 47mUnited Airlines

Deal found 29/10C$ 482

Fri 9/17:40 p.m.YYC - SAT

1 stop17h 27mMultiple Airlines

Mon 12/16:00 a.m.SAT - YYC

2 stops19h 05mMultiple Airlines

Deal found 30/10C$ 483

Sat 7/312:45 a.m.YEG - SAT

1 stop12h 46mDelta

Wed 11/36:30 a.m.SAT - YEG

1 stop10h 25mDelta

Deal found 28/10C$ 538

Tue 24/35:05 a.m.YHZ - SAT

2 stops12h 38mUnited Airlines

Wed 25/37:00 a.m.SAT - YHZ

2 stops13h 11mUnited Airlines

Deal found 28/10C$ 489

Wed 4/312:45 a.m.YEG - SAT

1 stop11h 41mDelta

Mon 16/36:30 a.m.SAT - YEG

1 stop10h 25mDelta

Deal found 30/10C$ 538

Wed 3/128:00 a.m.YVR - SAT

1 stop27h 00mMultiple Airlines

Sun 4/12:01 p.m.SAT - YVR

2 stops30h 44mMultiple Airlines

Deal found 29/10C$ 490

Thu 13/1110:30 a.m.YTZ - SAT

2 stops10h 45mAir Canada

Wed 19/1112:12 p.m.SAT - YTZ

2 stops18h 58mAir Canada

Deal found 29/10C$ 751

Fri 14/1112:50 p.m.YYZ - SAT

1 stop22h 13mMultiple Airlines

Sat 22/117:04 p.m.SAT - YYZ

1 stop18h 16mMultiple Airlines

Deal found 27/10C$ 503

Fri 27/29:15 a.m.YEG - SAT

1 stop11h 26mDelta

Mon 2/36:30 a.m.SAT - YEG

1 stop10h 25mDelta

Deal found 29/10C$ 571

Sun 8/35:40 a.m.YYJ - SAT

2 stops13h 27mUnited Airlines

Wed 11/310:00 a.m.SAT - YYJ

2 stops14h 11mUnited Airlines

Deal found 27/10C$ 556

Fri 21/1110:55 a.m.YYZ - SAT

1 stop9h 26mMultiple Airlines

Sun 23/117:39 p.m.SAT - YYZ

1 stop15h 04mMultiple Airlines

Deal found 29/10C$ 508

Fri 26/126:30 p.m.YTZ - SAT

2 stops18h 44mAir Canada

Tue 6/19:00 a.m.SAT - YTZ

2 stops11h 28mAir Canada

Deal found 29/10C$ 842

Thu 13/117:00 a.m.YUL - SAT

1 stop11h 17mDelta

Wed 19/118:00 a.m.SAT - YUL

1 stop8h 21mDelta

Deal found 29/10C$ 592

Fri 28/1111:05 p.m.YYC - SAT

2 stops32h 47mMultiple Airlines

Fri 5/125:46 p.m.SAT - YYC

1 stop26h 23mMultiple Airlines

Deal found 29/10C$ 510

Sat 6/127:00 a.m.YVR - SAT

1 stop13h 30mUnited Airlines

Sun 14/121:34 p.m.SAT - YVR

1 stop6h 29mUnited Airlines

Deal found 29/10C$ 571

Sat 13/129:15 p.m.YVR - SAT

2 stops17h 36mMultiple Airlines

Sat 20/125:10 a.m.SAT - YVR

1 stop21h 05mMultiple Airlines

Deal found 29/10C$ 511

Fri 3/46:15 p.m.YUL - SAT

1 stop6h 59mDelta

Tue 7/45:20 a.m.SAT - YUL

1 stop9h 41mDelta

Deal found 28/10C$ 630

Last-minute flights from Canada to San Antonio
Discover last-minute flight deals from Canada to San Antonio. Data last updated 30 October 2025 and is based on user searches.

Fri 14/1112:50 p.m.YYZ - SAT

1 stop22h 13mMultiple Airlines

Thu 27/117:37 p.m.SAT - YYZ

2 stops17h 28mMultiple Airlines

Deal found 29/10C$ 499

Fri 14/1112:50 p.m.YYZ - SAT

1 stop22h 13mMultiple Airlines

Sat 22/117:04 p.m.SAT - YYZ

1 stop18h 16mMultiple Airlines

Deal found 27/10C$ 503

Sat 15/117:10 a.m.YYZ - SAT

1 stop11h 00mMultiple Airlines

Thu 20/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Deal found 30/10C$ 490

Sat 15/117:10 a.m.YYZ - SAT

1 stop11h 00mMultiple Airlines

Wed 26/117:37 p.m.SAT - YYZ

2 stops23h 31mMultiple Airlines

Deal found 29/10C$ 507

Sun 16/117:10 a.m.YYZ - SAT

1 stop9h 49mMultiple Airlines

Wed 26/117:37 p.m.SAT - YYZ

2 stops23h 31mMultiple Airlines

Deal found 29/10C$ 479

Sun 16/117:10 a.m.YYZ - SAT

1 stop9h 49mMultiple Airlines

Thu 27/117:37 p.m.SAT - YYZ

2 stops17h 28mMultiple Airlines

Deal found 29/10C$ 485

Fri 21/1112:50 p.m.YYZ - SAT

1 stop28h 09mMultiple Airlines

Sun 30/118:33 p.m.SAT - YYZ

1 stop14h 10mMultiple Airlines

Deal found 28/10C$ 486

Fri 21/1110:55 a.m.YYZ - SAT

1 stop9h 26mMultiple Airlines

Sun 23/117:39 p.m.SAT - YYZ

1 stop15h 04mMultiple Airlines

Deal found 29/10C$ 508

Sat 22/117:00 a.m.YHZ - SAT

2 stops14h 37mUnited Airlines

Sun 14/128:39 a.m.SAT - YHZ

2 stops13h 47mUnited Airlines

Deal found 29/10C$ 482

Wed 26/116:00 a.m.YEG - SAT

2 stops25h 48mUnited Airlines

Wed 3/128:39 a.m.SAT - YEG

1 stop6h 35mUnited Airlines

Deal found 29/10C$ 464

Thu 27/117:55 p.m.YYZ - SAT

1 stop15h 49mMultiple Airlines

Thu 4/129:10 a.m.SAT - YYZ

1 stop7h 43mMultiple Airlines

Deal found 28/10C$ 436

Sat 29/116:00 a.m.YEG - SAT

1 stop5h 56mUnited Airlines

Sat 6/122:22 p.m.SAT - YEG

2 stops24h 52mUnited Airlines

Deal found 30/10C$ 465

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 30 October 2025.

Sun 25/112:15 p.m.YYZ - SAT

3 stops27h 56mMultiple Airlines

Deal found 29/10C$ 138

Fri 6/27:10 a.m.YYZ - SAT

1 stop16h 17mMultiple Airlines

Deal found 28/10C$ 197

Thu 11/1212:30 a.m.YYC - SAT

1 stop15h 21mMultiple Airlines

Deal found 28/10C$ 200

Thu 13/1112:30 a.m.YYC - SAT

2 stops36h 47mMultiple Airlines

Deal found 29/10C$ 223

Fri 5/1211:00 p.m.YVR - SAT

2 stops13h 15mMultiple Airlines

Deal found 29/10C$ 229

Sat 13/127:10 a.m.YYZ - SAT

1 stop8h 05mMultiple Airlines

Deal found 29/10C$ 233

Mon 17/117:00 a.m.YYZ - SAT

1 stop12h 32mMultiple Airlines

Deal found 30/10C$ 242

Sun 14/1212:30 p.m.YYZ - SAT

2 stops24h 12mMultiple Airlines

Deal found 30/10C$ 264

Sun 25/17:00 a.m.YTZ - SAT

2 stops16h 27mMultiple Airlines

Deal found 29/10C$ 265

Fri 7/1112:50 p.m.YYZ - SAT

1 stop22h 13mMultiple Airlines

Deal found 28/10C$ 267

Sun 14/128:00 a.m.YUL - SAT

1 stop16h 26mMultiple Airlines

Deal found 30/10C$ 267

Wed 3/126:15 a.m.YVR - SAT

2 stops8h 55mDelta

Deal found 29/10C$ 272

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sun 25/1

12:15 p.m.-3:11 p.m.

3 stops27h 56m

San Antonio

Wed 28/1

6:00 a.m.-11:20 p.m.

2 stops16h 20m

C$ 341

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Mon 23/2

7:30 p.m.-11:11 a.m.

1 stop16h 41m

San Antonio

Wed 25/2

7:37 p.m.-1:34 p.m.

2 stops16h 57m

C$ 420

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 27/11

7:55 p.m.-10:44 a.m.

1 stop15h 49m

San Antonio

Thu 4/12

9:10 a.m.-5:53 p.m.

1 stop7h 43m

C$ 436

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 26/1

11:30 p.m.-2:07 p.m.

2 stops37h 37m

San Antonio

Sun 1/2

3:03 p.m.-10:46 p.m.

1 stop8h 43m

C$ 450

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Mon 1/12

5:30 p.m.-1:17 p.m.

1 stop17h 47m

San Antonio

Thu 4/12

12:37 p.m.-12:15 a.m.

1 stop13h 38m

C$ 462

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Wed 26/11

3:17 p.m.-10:27 p.m.

1 stop6h 10m

San Antonio

Wed 3/12

8:39 a.m.-2:14 p.m.

1 stop6h 35m

C$ 464

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Sat 29/11

6:00 a.m.-12:56 p.m.

1 stop5h 56m

San Antonio

Sat 6/12

2:22 p.m.-2:14 p.m.

2 stops24h 52m

C$ 465

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Mon 19/1

3:15 p.m.-8:41 a.m.

2 stops19h 26m

San Antonio

Fri 23/1

7:30 p.m.-4:14 p.m.

2 stops18h 44m

C$ 472

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Sat 22/11

7:00 a.m.-7:37 p.m.

2 stops14h 37m

San Antonio

Sun 14/12

8:39 a.m.-12:26 a.m.

2 stops13h 47m

C$ 482

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 9/1

7:40 p.m.-2:07 p.m.

1 stop17h 27m

San Antonio

Mon 12/1

6:00 a.m.-12:05 a.m.

2 stops19h 05m

C$ 483

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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, August is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 138). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 334). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Canada to San Antonio by exploring options for tickets in the evening.

What is the cheapest day to fly from Canada to San Antonio?

Travelers seeking maximum savings on their Canada to San Antonio flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Delta

7.9

Good

7,993 reviews

Delta

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

United Airlines

7.4

Good

8,998 reviews

Delta

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

American Airlines

7.2

Good

11,030 reviews

Delta

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

WestJet

7.2

Good

3,149 reviews

Delta

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Air Canada

7.1

Good

10,376 reviews

Delta

7.9

Good

7,993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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 09m. Fly via United Airlines, Delta, or Air Canada to get the fastest option. Canada and San Antonio are separated by a distance of 3019 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Canada to San Antonio one-way?
One-way options have recently been found by users for as low as C$ 272 on Delta. Other airlines that offer cheap prices include United Airlines from C$ 281 and Air Canada from C$ 383 one-way.
What are the most popular routes from Canada to San Antonio?
Most travellers choose Vancouver Intl - San Antonio, Toronto Pearson 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, August is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 138). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 334). 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

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Top 5 airlines flying from Canada to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 285	AverageC$ 654	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	CheapestC$ 339	AverageC$ 709	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 345	AverageC$ 706	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 359	AverageC$ 497	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 397	AverageC$ 577	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.

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Cheap flights from Canada to San Antonio from C$ 138

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 25/1. 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 30 October 2025.

Round-trip from

One-way from

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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 30 October 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 30 October 2025.

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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.

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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 30 October 2025.

What is the cheapest day to fly from Canada to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Canada to San Antonio. Price data was last updated on 16 December 2024.

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 cheapest airlines to fly from Canada to San Antonio one-way?

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?

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Alternative routes for Canada to San Antonio

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Top 5 airlines flying from Canada to San Antonio

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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?

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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 30 October 2025.