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Cheap flights from Toronto to San Antonio from C$ 329

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SAT
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

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 24 July 2026.

Sat 7/117:00 a.m.
YYZ
-
SAT
1 stop12h 53m
Multiple Airlines
Mon 9/119:57 a.m.
SAT
-
YYZ
1 stop13h 28m
Multiple Airlines
Deal found 20/7C$ 705
Sat 5/911:01 a.m.
YYZ
-
SAT
1 stop9h 39m
American Airlines
Sat 12/97:28 a.m.
SAT
-
YYZ
1 stop9h 16m
American Airlines
Deal found 21/7C$ 715
Wed 16/93:13 p.m.
YYZ
-
SAT
1 stop9h 42m
American Airlines
Sat 19/97:28 a.m.
SAT
-
YYZ
1 stop9h 16m
American Airlines
Deal found 23/7C$ 717
Tue 8/93:14 p.m.
YYZ
-
SAT
1 stop10h 34m
American Airlines
Tue 15/97:28 a.m.
SAT
-
YYZ
1 stop14h 58m
American Airlines
Deal found 21/7C$ 732
Wed 19/87:00 a.m.
YYZ
-
SAT
1 stop15h 29m
Multiple Airlines
Wed 26/88:26 p.m.
SAT
-
YYZ
2 stops24h 29m
Multiple Airlines
Deal found 21/7C$ 733
Wed 2/97:20 a.m.
YYZ
-
SAT
1 stop11h 35m
American Airlines
Wed 9/97:28 a.m.
SAT
-
YYZ
1 stop10h 07m
American Airlines
Deal found 20/7C$ 740
Sun 1/1111:38 a.m.
YYZ
-
SAT
1 stop9h 01m
Delta
Mon 9/114:25 p.m.
SAT
-
YYZ
1 stop6h 36m
Delta
Deal found 20/7C$ 742
Fri 21/86:25 p.m.
YYZ
-
SAT
Nonstop3h 40m
Air Canada
Thu 27/88:50 a.m.
SAT
-
YYZ
Nonstop3h 30m
Air Canada
Deal found 19/7C$ 743
Fri 28/811:01 a.m.
YYZ
-
SAT
1 stop10h 56m
American Airlines
Sat 5/95:59 a.m.
SAT
-
YYZ
1 stop10h 45m
American Airlines
Deal found 21/7C$ 745
Tue 20/107:45 a.m.
YYZ
-
SAT
1 stop26h 54m
Multiple Airlines
Mon 26/1010:34 a.m.
SAT
-
YYZ
1 stop12h 36m
Multiple Airlines
Deal found 23/7C$ 746
Thu 20/86:10 a.m.
YYZ
-
SAT
1 stop5h 24m
Delta
Sun 23/85:15 a.m.
SAT
-
YYZ
1 stop7h 19m
Delta
Deal found 20/7C$ 752
Fri 28/811:01 a.m.
YYZ
-
SAT
1 stop10h 56m
American Airlines
Sun 6/96:11 a.m.
SAT
-
YYZ
1 stop9h 34m
American Airlines
Deal found 21/7C$ 757

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 24 July 2026.

Round-trip from

C$ 705

One-way from

C$ 329

Popular in

June

Cheapest in

April

Average price

C$ 597

Good round-trip deal

C$ 608 or less
7/11-9/11
  • 7/11-9/11
  • 2 total stops
  • 26h 21m total
  • Toronto to San Antonio
Search Deals
7/10
  • 7/10
  • 3 total stops
  • 38h 46m total
  • Toronto to San Antonio
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to San Antonio.
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 24 July 2026.
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

Cheapest round-trip

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 19/8

6:00 a.m.-11:10 a.m.

1 stop6h 10m

San Antonio

Sun 23/8

5:15 a.m.-1:34 p.m.

1 stop7h 19m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 21/10

1:34 p.m.-9:44 p.m.

1 stop9h 10m

San Antonio

Sat 24/10

8:00 a.m.-5:18 p.m.

1 stop8h 18m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 21/8

6:34 p.m.-12:28 a.m.

1 stop6h 54m

San Antonio

Thu 27/8

2:43 p.m.-11:57 p.m.

1 stop8h 14m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 6/11

6:10 p.m.-10:27 p.m.

1 stop5h 17m

San Antonio

Thu 12/11

12:50 p.m.-11:00 p.m.

1 stop9h 10m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 24/9

11:38 a.m.-5:01 p.m.

1 stop6h 23m

San Antonio

Sat 26/9

2:00 p.m.-11:59 p.m.

1 stop8h 59m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 20/8

6:10 a.m.-10:34 a.m.

1 stop5h 24m

San Antonio

Tue 25/8

4:00 p.m.-11:03 p.m.

1 stop6h 03m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 21/10

7:45 a.m.-3:24 p.m.

1 stop8h 39m

San Antonio

Sat 31/10

5:15 a.m.-11:20 a.m.

1 stop5h 05m

C$ 742

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 16/9

11:38 a.m.-7:03 p.m.

1 stop8h 25m

San Antonio

Sat 19/9

5:15 a.m.-6:09 p.m.

2 stops11h 54m

C$ 797
Quickest round-trip

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 21/8

6:25 p.m.-9:05 p.m.

Nonstop3h 40m

San Antonio

Thu 27/8

12:55 p.m.-7:37 p.m.

1 stop5h 42m

C$ 838

TorontoSan Antonio

YTZ - SAT

YTZSAT

Toronto Island

Wed 21/10

3:15 p.m.-8:38 p.m.

1 stop6h 23m

San Antonio

Sat 31/10

6:43 a.m.-4:41 p.m.

1 stop8h 58m

C$ 857

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/7

Showing 1-10 of 37 resultsSorted by cheapest first
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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

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

Currently, May is the cheapest month in which you can book a flight from Toronto to San Antonio (average of C$ 546). Flying from Toronto to San Antonio in December is currently the most expensive (average of C$ 745). 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 24 July 2026.

When flying from Toronto 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.

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$ 498 and C$ 833 in November.
The cheapest round-trip price found within the last 5 days was C$ 705 on Multiple Airlines (7 Nov-9 Nov).

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 46% 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.

Dallas (DFW) is the most affordable 1-stop option, with an average round-trip price of C$ 438.

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 Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 5h 34m.

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 Houston (IAH) offer the fastest connection on this route, with an average layover time of 0h 54m.

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 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 24 July 2026.
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
10,029 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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
10,029 reviews
United Airlines
7.4
Good
10,029 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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
3,416 reviews
United Airlines
7.4
Good
10,029 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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
11,383 reviews
United Airlines
7.4
Good
10,029 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

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.

  • How long is the flight from Toronto to San Antonio?

    Delta, Air Canada, and United Airlines can get you from Toronto to San Antonio in just under 6h 10m. Your travel time can differ by up to 10h 16m. 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$ 263. Other airlines that can offer you cheap pricing are United Airlines, from C$ 387, and American Airlines, from C$ 407. You may be able to fly from Toronto to San Antonio for 62% less than the average price by searching for these airlines.

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

    C$ 270 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from C$ 293 and C$ 302, respectively.

  • What are the cheapest flights from Toronto to San Antonio?

    Looking at all options, your cheapest flight can be booked for C$ 543. While the most popular route (Toronto Pearson Intl - San Antonio) can be booked for C$ 742 on average, our data indicates C$ 658 when flying from Toronto to San Antonio.

  • 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, May is the cheapest month in which you can book a flight from Toronto to San Antonio (average of C$ 546). Flying from Toronto to San Antonio in December is currently the most expensive (average of C$ 745). 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

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Alternative routes for Toronto to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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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 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 263AverageC$ 533FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 387AverageC$ 640FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 407AverageC$ 635FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 459AverageC$ 629FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 508AverageC$ 645FlexibilityNo 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.

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