How long is the flight from Toronto to San Antonio?

United Airlines and Air Canada can get you from Toronto to San Antonio in just under 5h 58m. Your travel time can differ by up to 5h 40m. Toronto and San Antonio are separated by a distance of 2292 km. This flight may include one or multiple stops.

What are the cheapest airlines flying from Toronto to San Antonio round-trip?

Cheapflights users have booked flights from Toronto to San Antonio round-trip from C$ 342. Other airlines that can offer you cheap pricing are Delta, from C$ 358, and United Airlines, from C$ 358. You may be able to fly from Toronto to San Antonio for 39% less than the average price by searching for these airlines.

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

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

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 airlines that fly from Toronto to San Antonio?

The most popular airlines flying from Toronto to San Antonio are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Toronto to San Antonio?

Saturday flights are found to be more expensive to fly from Toronto to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

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

Find a great deal and save up to 190% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto to San Antonio within the next two weeks, with the cheapest ticket starting at C$ 506.

What is the cheapest month to fly from Toronto to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to San Antonio. Flights to San Antonio from Toronto in February are about C$ 562 on average during February, but can be found for as low as C$ 380.

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

Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Toronto. On average, San Antonio has 1 inbound flight from Toronto per day from 5 airlines. San Antonio is conveniently located just 12.2 km from San Antonio’s city centre.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Toronto 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$ 215+ Flights from Toronto to San Antonio

Q: How much does it cost to fly round-trip from Toronto to San Antonio?

Airfare is typical for this route at the moment. Toronto to San Antonio flights typically cost between C$ 377 and C$ 603 in October. The cheapest round-trip price found within the last 3 days was C$ 389 on Multiple Airlines (23 Oct-28 Oct).

Cheapflights Tip: The best prices from Toronto to San Antonio are usually found in February or January, booked 23 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Toronto to San Antonio

Round-trip from	C$ 389
One-way from	C$ 215
Popular in	August
Cheapest in	February
Average price	C$ 524

23/10-28/10
3 total stops
50h 31m total
Toronto to San Antonio

Search Deals

10/11
2 total stops
28h 58m total
Toronto to San Antonio

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 101 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Toronto to San Antonio

Cheapest flights from Toronto to San Antonio
Explore the most affordable flight options available from Toronto to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 23/109:45 a.m.YYZ - SAT

1 stop14h 55mMultiple Airlines

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

2 stops35h 36mMultiple Airlines

Deal found 11/9C$ 389

Mon 8/121:30 p.m.YYZ - SAT

2 stops16h 39mMultiple Airlines

Sat 13/126:44 p.m.SAT - YYZ

1 stop10h 36mMultiple Airlines

Deal found 9/9C$ 398

Wed 1/1010:00 a.m.YYZ - SAT

2 stops31h 47mMultiple Airlines

Thu 2/109:47 p.m.SAT - YYZ

1 stop21h 11mMultiple Airlines

Deal found 11/9C$ 402

Sat 18/101:35 p.m.YYZ - SAT

1 stop29h 55mMultiple Airlines

Sat 25/102:04 p.m.SAT - YYZ

2 stops15h 09mMultiple Airlines

Deal found 9/9C$ 409

Mon 27/1010:15 p.m.YYZ - SAT

2 stops26h 25mMultiple Airlines

Mon 3/116:15 p.m.SAT - YYZ

1 stop11h 05mMultiple Airlines

Deal found 11/9C$ 425

Mon 10/117:55 p.m.YYZ - SAT

1 stop22h 33mMultiple Airlines

Thu 13/116:23 p.m.SAT - YYZ

1 stop10h 57mMultiple Airlines

Deal found 10/9C$ 431

Mon 13/109:35 a.m.YYZ - SAT

1 stop9h 55mMultiple Airlines

Thu 16/104:55 p.m.SAT - YYZ

1 stop28h 45mMultiple Airlines

Deal found 10/9C$ 468

Sat 18/1011:44 a.m.YYZ - SAT

1 stop11h 04mAmerican Airlines

Sat 25/102:32 p.m.SAT - YYZ

1 stop7h 13mAmerican Airlines

Deal found 9/9C$ 475

Tue 21/1010:25 p.m.YYZ - SAT

2 stops26h 15mMultiple Airlines

Sat 25/107:00 a.m.SAT - YYZ

2 stops16h 22mMultiple Airlines

Deal found 10/9C$ 479

Fri 24/106:45 a.m.YTZ - SAT

2 stops12h 45mMultiple Airlines

Fri 31/107:00 a.m.SAT - YTZ

3 stops32h 43mMultiple Airlines

Deal found 9/9C$ 596

Sat 13/94:40 p.m.YTZ - SAT

3 stops26h 32mMultiple Airlines

Mon 15/97:17 p.m.SAT - YTZ

2 stops20h 28mMultiple Airlines

Deal found 9/9C$ 1,136

Best flights from Toronto to San Antonio
Discover carefully curated flight deals from Toronto to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2025.

Mon 27/109:35 a.m.YYZ - SAT

1 stop9h 55mMultiple Airlines

Mon 3/116:15 p.m.SAT - YYZ

1 stop11h 05mMultiple Airlines

Deal found 11/9C$ 437

Thu 25/97:00 a.m.YYZ - SAT

1 stop5h 58mUnited Airlines

Fri 26/95:09 p.m.SAT - YYZ

1 stop15h 49mUnited Airlines

Deal found 11/9C$ 527

Tue 24/26:00 a.m.YYZ - SAT

1 stop6h 33mDelta

Wed 25/24:00 p.m.SAT - YYZ

1 stop6h 02mDelta

Deal found 9/9C$ 545

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

2 stops11h 38mAir Canada

Wed 25/27:30 a.m.SAT - YTZ

2 stops9h 43mAir Canada

Deal found 8/9C$ 610

Wed 1/109:50 a.m.YYZ - SAT

1 stop28h 59mMultiple Airlines

Thu 2/109:47 p.m.SAT - YYZ

1 stop21h 11mMultiple Airlines

Deal found 11/9C$ 449

Sat 27/97:00 a.m.YYZ - SAT

1 stop5h 58mUnited Airlines

Thu 2/106:45 a.m.SAT - YYZ

1 stop8h 01mUnited Airlines

Deal found 11/9C$ 527

Tue 21/1010:25 p.m.YYZ - SAT

2 stops26h 15mMultiple Airlines

Sat 25/107:00 a.m.SAT - YYZ

2 stops16h 22mMultiple Airlines

Deal found 10/9C$ 479

Thu 9/103:59 p.m.YYZ - SAT

1 stop7h 36mUnited Airlines

Sun 12/107:16 a.m.SAT - YYZ

1 stop14h 20mUnited Airlines

Deal found 11/9C$ 535

Wed 24/92:30 p.m.YYZ - SAT

1 stop7h 03mUnited Airlines

Mon 29/91:05 p.m.SAT - YYZ

1 stop5h 32mUnited Airlines

Deal found 10/9C$ 536

Fri 24/106:45 a.m.YTZ - SAT

2 stops12h 45mMultiple Airlines

Fri 31/107:00 a.m.SAT - YTZ

3 stops32h 43mMultiple Airlines

Deal found 9/9C$ 596

Last-minute flights from Toronto to San Antonio
Discover last-minute flight deals from Toronto to San Antonio. Data last updated 11 September 2025 and is based on user searches.

Sat 13/94:40 p.m.YTZ - SAT

3 stops26h 32mMultiple Airlines

Mon 15/97:17 p.m.SAT - YTZ

2 stops20h 28mMultiple Airlines

Deal found 9/9C$ 1,136

Wed 1/1010:00 a.m.YYZ - SAT

2 stops31h 47mMultiple Airlines

Thu 2/109:47 p.m.SAT - YYZ

1 stop21h 11mMultiple Airlines

Deal found 11/9C$ 402

Mon 13/109:35 a.m.YYZ - SAT

1 stop9h 55mMultiple Airlines

Thu 16/104:55 p.m.SAT - YYZ

1 stop28h 45mMultiple Airlines

Deal found 10/9C$ 468

Sat 18/101:35 p.m.YYZ - SAT

1 stop29h 55mMultiple Airlines

Sat 25/102:04 p.m.SAT - YYZ

2 stops15h 09mMultiple Airlines

Deal found 9/9C$ 409

Sat 18/1011:44 a.m.YYZ - SAT

1 stop11h 04mAmerican Airlines

Sat 25/102:32 p.m.SAT - YYZ

1 stop7h 13mAmerican Airlines

Deal found 9/9C$ 475

Tue 21/1010:25 p.m.YYZ - SAT

2 stops26h 15mMultiple Airlines

Sat 25/107:00 a.m.SAT - YYZ

2 stops16h 22mMultiple Airlines

Deal found 10/9C$ 479

Thu 23/109:45 a.m.YYZ - SAT

1 stop14h 55mMultiple Airlines

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

2 stops35h 36mMultiple Airlines

Deal found 11/9C$ 389

Fri 24/106:45 a.m.YTZ - SAT

2 stops12h 45mMultiple Airlines

Fri 31/107:00 a.m.SAT - YTZ

3 stops32h 43mMultiple Airlines

Deal found 9/9C$ 596

Mon 27/1010:15 p.m.YYZ - SAT

2 stops26h 25mMultiple Airlines

Mon 3/116:15 p.m.SAT - YYZ

1 stop11h 05mMultiple Airlines

Deal found 11/9C$ 425

One-way flights from Toronto to San Antonio
Search for one-way flight options from Toronto to San Antonio. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Mon 10/111:30 p.m.YYZ - SAT

2 stops28h 58mMultiple Airlines

Deal found 9/9C$ 215

Tue 21/102:00 p.m.YYZ - SAT

2 stops34h 40mMultiple Airlines

Deal found 11/9C$ 220

Wed 8/1011:00 a.m.YYZ - SAT

2 stops27h 19mMultiple Airlines

Deal found 10/9C$ 223

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

2 stops35h 10mMultiple Airlines

Deal found 11/9C$ 224

Mon 20/106:30 a.m.YYZ - SAT

1 stop13h 00mMultiple Airlines

Deal found 10/9C$ 241

Mon 10/119:15 a.m.YTZ - SAT

2 stops11h 15mMultiple Airlines

Deal found 9/9C$ 281

Thu 9/1012:00 p.m.YTZ - SAT

2 stops31h 30mMultiple Airlines

Deal found 10/9C$ 298

Wed 8/1012:00 p.m.YTZ - SAT

3 stops28h 50mMultiple Airlines

Deal found 10/9C$ 320

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 27/10

9:35 a.m.-6:30 p.m.

1 stop9h 55m

San Antonio

Mon 3/11

6:15 p.m.-6:20 a.m.

1 stop11h 05m

C$ 437

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 1/10

9:50 a.m.-1:49 p.m.

1 stop28h 59m

San Antonio

Thu 2/10

9:47 p.m.-7:58 p.m.

1 stop21h 11m

C$ 449

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 21/10

10:25 p.m.-11:40 p.m.

2 stops26h 15m

San Antonio

Sat 25/10

7:00 a.m.-12:22 a.m.

2 stops16h 22m

C$ 479

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 25/9

7:00 a.m.-11:58 a.m.

1 stop5h 58m

San Antonio

Fri 26/9

5:09 p.m.-9:58 a.m.

1 stop15h 49m

C$ 527

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 27/9

7:00 a.m.-11:58 a.m.

1 stop5h 58m

San Antonio

Thu 2/10

6:45 a.m.-3:46 p.m.

1 stop8h 01m

C$ 527

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 9/10

3:59 p.m.-10:35 p.m.

1 stop7h 36m

San Antonio

Sun 12/10

7:16 a.m.-10:36 p.m.

1 stop14h 20m

C$ 535

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 24/9

2:30 p.m.-8:33 p.m.

1 stop7h 03m

San Antonio

Mon 29/9

1:05 p.m.-7:37 p.m.

1 stop5h 32m

C$ 536

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 24/2

6:00 a.m.-11:33 a.m.

1 stop6h 33m

San Antonio

Wed 25/2

4:00 p.m.-11:02 p.m.

1 stop6h 02m

C$ 545

TorontoSan Antonio

YTZ - SAT

YTZSAT

Toronto Island

Fri 24/10

6:45 a.m.-6:30 p.m.

2 stops12h 45m

San Antonio

Fri 31/10

7:00 a.m.-4:43 p.m.

3 stops32h 43m

C$ 596

TorontoSan Antonio

YTZ - SAT

YTZSAT

Toronto Island

Tue 24/2

12:30 p.m.-11:08 p.m.

2 stops11h 38m

San Antonio

Wed 25/2

7:30 a.m.-6:13 p.m.

2 stops9h 43m

C$ 610

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results

Best time to book a flight from Toronto to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Toronto 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 Toronto to San Antonio

How far ahead should I book a flight from Toronto to San Antonio?

The price you pay for your flight from Toronto to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Toronto to San Antonio (average of C$ 325). Flying from Toronto 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 YTO to SAT?

When flying from Toronto to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight in the morning.

Weekly flight availability from Toronto to San Antonio

The most flights from YTO 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).

How much does it cost to fly round-trip from Toronto to San Antonio?

What’s the top layover airport for flights from Toronto to San Antonio?

Detroit (DTW) – chosen by Cheapflights users on 38% of one-stop itineraries from Toronto to San Antonio on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to San Antonio?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of C$ 359.

What’s the fastest layover option from Toronto to San Antonio?

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 6h 05m.

Which airport typically offers the quickest layover for flights from Toronto to San Antonio?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 53m.

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Toronto to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 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

7,960 reviews

Delta

8.0

Very good

7,960 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

8,937 reviews

Delta

8.0

Very good

7,960 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

7,960 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

3,091 reviews

Delta

8.0

Very good

7,960 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

7,960 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 Toronto?
Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Toronto. On average, San Antonio has 1 inbound flight from Toronto per day from 5 airlines. San Antonio is conveniently located just 12.2 km from San Antonio’s city centre.
How long is the flight from Toronto to San Antonio?
United Airlines and Air Canada can get you from Toronto to San Antonio in just under 5h 58m. Your travel time can differ by up to 5h 40m. Toronto and San Antonio are separated by a distance of 2292 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Toronto to San Antonio round-trip?
Cheapflights users have booked flights from Toronto to San Antonio round-trip from C$ 342. Other airlines that can offer you cheap pricing are Delta, from C$ 358, and United Airlines, from C$ 358. You may be able to fly from Toronto to San Antonio for 39% less than the average price by searching for these airlines.
Can I find deals for flights from Toronto to San Antonio that include hotel bookings?
Yes. In addition to deals on Toronto to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Toronto to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to San Antonio.
Can I find deals for business class flights from Toronto to San Antonio?
Yes. Cheapflights offers flight deals from Toronto 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 Toronto to San Antonio?
Currently, July is the cheapest month in which you can book a flight from Toronto to San Antonio (average of C$ 325). Flying from Toronto 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 Toronto 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

Pearson Intl to Austin flights

Toronto Island to Dallas/Fort Worth flights

Pearson Intl to Love Field flights

Pierre Elliott Trudeau Intl to Hobby flights

Pierre Elliott Trudeau Intl to George Bush Intcntl flights

Pierre Elliott Trudeau Intl to Austin flights

Pearson Intl to San Antonio flights

Pierre Elliott Trudeau Intl to Love Field flights

Ottawa to Dallas/Fort Worth flights

Ottawa to Hobby flights

Ottawa to George Bush Intcntl flights

Hamilton to Hobby flights

Ottawa to Love Field flights

Ottawa to Austin flights

Pearson Intl to El Paso flights

Pierre Elliott Trudeau Intl to San Antonio flights

Pearson Intl to Laredo flights

Ottawa to San Antonio flights

Pierre Elliott Trudeau Intl to McAllen flights

Hamilton to Austin flights

London to Dallas/Fort Worth flights

Pierre Elliott Trudeau Intl to El Paso flights

Region of Waterloo Intl to Dallas/Fort Worth flights

Pearson Intl to Corpus Christi flights

Pearson Intl to Killeen flights

Ottawa to El Paso flights

Pierre Elliott Trudeau Intl to Midland flights

Pierre Elliott Trudeau Intl to Waco flights

Pearson Intl to Brownsville flights

Hamilton to Dallas/Fort Worth flights

Pearson Intl to Lubbock flights

London to Love Field flights

Ottawa to Killeen flights

Other flights from Toronto

Region of Waterloo Intl to St. John's flights

Region of Waterloo Intl to Edmonton flights

Pearson Intl to Thunder Bay flights

Region of Waterloo Intl to Halifax flights

Pearson Intl to Saskatoon flights

Region of Waterloo Intl to Charlottetown flights

Top 5 airlines flying from Toronto to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 342	AverageC$ 517	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 358	AverageC$ 438	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	CheapestC$ 358	AverageC$ 525	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 371	AverageC$ 573	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 435	AverageC$ 597	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Toronto to San Antonio via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Antonio from Toronto.

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

Yes! Cheapflights helps users easily find flights from Toronto to San Antonio with no change fees.

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

Yes! Start tracking prices for Toronto to San Antonio flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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 Toronto to San Antonio from C$ 215

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Toronto to San Antonio are usually found in February or January, booked 23 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Toronto to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Toronto to San Antonio

Cheapest flights from Toronto to San AntonioExplore the most affordable flight options available from Toronto to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Explore the most affordable flight options available from Toronto to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Toronto to San Antonio

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

Cheapflights Insights

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

How far ahead should I book a flight from Toronto to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to San Antonio. Price data was last updated on 29 August 2025.

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

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

Find hourly flight availability from Toronto 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 11 September 2025.

Weekly flight availability from Toronto to San Antonio

How much does it cost to fly round-trip from Toronto to San Antonio?

What’s the top layover airport for flights from Toronto to San Antonio?

Share of one-stop round-trip flights from Toronto to San Antonio chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Toronto to San Antonio?

Average round-trip fare for 1-stop flights from Toronto to San Antonio, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Toronto to San Antonio?

Shortest average travel time for 1-stop one-way flights from Toronto to San Antonio, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Toronto to San Antonio?

Average layover duration for 1-stop one-way flights from Toronto to San Antonio, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Toronto to San Antonio by reading reviews from past customers. Users have also rated airlines 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 Toronto 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 Toronto?

How long is the flight from Toronto to San Antonio?

What are the cheapest airlines flying from Toronto to San Antonio round-trip?

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

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

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

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

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

Top 5 airlines flying from Toronto 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 Toronto to San Antonio?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Toronto to San Antonio
Explore the most affordable flight options available from Toronto to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.