Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto to San Antonio from C$ 192

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SAT
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

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

Cheap flight deals from Toronto to San Antonio

Enter your travel dates to find the best prices.

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 10 December 2025.

Sat 13/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Mon 15/127:43 p.m.SAT - YYZ
2 stops17h 37mMultiple Airlines
Deal found 8/12C$ 577
Sun 14/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Mon 15/127:43 p.m.SAT - YYZ
2 stops17h 37mMultiple Airlines
Deal found 8/12C$ 602
Sat 13/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Sun 14/126:10 p.m.SAT - YYZ
2 stops28h 10mMultiple Airlines
Deal found 8/12C$ 649
Sat 13/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Sat 13/128:40 p.m.SAT - YYZ
2 stops21h 15mMultiple Airlines
Deal found 8/12C$ 691
Mon 8/126:12 p.m.YYZ - SAT
1 stop6h 05mMultiple Airlines
Mon 15/127:43 p.m.SAT - YYZ
2 stops17h 37mMultiple Airlines
Deal found 8/12C$ 703
Tue 23/126:10 a.m.YYZ - SAT
1 stop14h 11mAmerican Airlines
Fri 26/129:32 a.m.SAT - YYZ
1 stop12h 12mAmerican Airlines
Deal found 7/12C$ 714
Sun 14/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Sun 14/126:10 p.m.SAT - YYZ
2 stops16h 33mMultiple Airlines
Deal found 8/12C$ 728
Sun 14/127:10 a.m.YYZ - SAT
1 stop8h 05mMultiple Airlines
Tue 16/126:10 p.m.SAT - YYZ
2 stops26h 09mMultiple Airlines
Deal found 8/12C$ 741
Fri 19/1212:30 p.m.YTZ - SAT
2 stops11h 56mMultiple Airlines
Mon 22/122:39 p.m.SAT - YTZ
2 stops16h 41mMultiple Airlines
Deal found 8/12C$ 1,295

Find flight deals from Toronto to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 December 2025.

Round-trip from

C$ 341

One-way from

C$ 192

Popular in

December

Cheapest in

February

Average price

C$ 828
22/1-29/1
  • 22/1-29/1
  • 2 total stops
  • 29h 15m total
  • Toronto to San Antonio
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 28h 11m total
  • Toronto to San Antonio
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Toronto to San Antonio that are best for you.

Fly from

Toronto

Fly to

San Antonio

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 29/1

7:55 p.m.-12:25 p.m.

1 stop17h 30m

San Antonio

Sun 1/2

1:15 p.m.-6:43 a.m.

1 stop16h 28m

C$ 377

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 6/1

8:30 p.m.-11:26 p.m.

1 stop27h 56m

San Antonio

Tue 13/1

6:30 a.m.-8:11 p.m.

2 stops12h 41m

C$ 475

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 23/1

7:10 a.m.-11:52 p.m.

1 stop17h 42m

San Antonio

Fri 30/1

10:35 a.m.-11:43 a.m.

1 stop24h 08m

C$ 478

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 21/1

3:40 p.m.-9:40 a.m.

1 stop19h 00m

San Antonio

Fri 23/1

10:35 a.m.-10:40 p.m.

2 stops11h 05m

C$ 485

TorontoSan Antonio

YTZ - SAT

YTZSAT

Toronto Island

Thu 22/1

7:00 a.m.-11:52 p.m.

2 stops17h 52m

San Antonio

Thu 29/1

6:30 a.m.-10:03 p.m.

2 stops14h 33m

C$ 519

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 17/1

7:15 a.m.-11:52 p.m.

2 stops17h 37m

San Antonio

Sat 24/1

6:30 a.m.-8:11 p.m.

2 stops12h 41m

C$ 532

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sun 4/1

8:30 p.m.-11:26 p.m.

1 stop27h 56m

San Antonio

Sun 11/1

1:05 p.m.-7:00 a.m.

2 stops16h 55m

C$ 532

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 22/1

7:10 a.m.-9:40 a.m.

2 stops27h 30m

San Antonio

Thu 29/1

10:35 a.m.-2:20 p.m.

3 stops26h 45m

C$ 543

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 24/1

7:15 a.m.-11:52 p.m.

2 stops17h 37m

San Antonio

Sat 31/1

10:35 a.m.-11:43 a.m.

1 stop24h 08m

C$ 554

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 19/2

3:40 p.m.-9:30 a.m.

1 stop18h 50m

San Antonio

Sun 22/2

1:24 p.m.-6:43 a.m.

1 stop16h 19m

C$ 561

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 27 results
1
2
3

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?

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 5 December 2025.

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, January 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 December is currently the most expensive (average of C$ 591). 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?

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 10 December 2025.

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 36% versus a flight at noon.

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.

Detroit (DTW) – chosen by Cheapflights users on 43% of one-stop itineraries from Toronto to San Antonio on Cheapflights.

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.

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of C$ 384.

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.

Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 5h 46m.

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.

Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average layover time of 0h 50m.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated 10 December 2025.
Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada 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.
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
WestJet
7.2
Good
3,194 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Air Canada
7.1
Good
10,515 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

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?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Toronto. On average, San Antonio has 0 inbound flights from Toronto per day from 5 airlines. San Antonio is conveniently located just 12.2 km from San Antonio’s city centre.

  • 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$ 320. Other airlines that can offer you cheap pricing are United Airlines, from C$ 370, and Delta, from C$ 386. You may be able to fly from Toronto to San Antonio for 50% 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, January 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 December is currently the most expensive (average of C$ 591). 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

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.
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to Love Field flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Pearson Intl to Austin flights
Hamilton to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Love Field flights
Pierre Elliott Trudeau Intl to Austin flights
Hamilton to Hobby flights
Pearson Intl to San Antonio flights
Ottawa to Dallas/Fort Worth flights
Region of Waterloo Intl to Hobby flights
London to Dallas/Fort Worth flights
Ottawa to Hobby flights
Ottawa to George Bush Intcntl flights
Ottawa to Love Field flights
Pierre Elliott Trudeau Intl to San Antonio flights
Ottawa to Austin flights
Pearson Intl to Killeen flights
Hamilton to Austin flights
Pierre Elliott Trudeau Intl to El Paso flights
Pierre Elliott Trudeau Intl to McAllen flights
Pearson Intl to Brownsville flights
Pearson Intl to Lubbock flights
Pearson Intl to El Paso flights
Pearson Intl to Corpus Christi flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Ottawa to San Antonio flights
London to Love Field flights
Ottawa to El Paso flights
Pearson Intl to Laredo flights
Pierre Elliott Trudeau Intl to Midland flights
Ottawa to Killeen flights
Pierre Elliott Trudeau Intl to Waco flights

Top 5 airlines flying from Toronto to San Antonio

Discover the top 5 airlines that operate flights from Toronto to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 341AverageC$ 555FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 371AverageC$ 536FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 398AverageC$ 558FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 421AverageC$ 620FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 462AverageC$ 633FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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?

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.