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C$ 213+ Cheap flights to San Antonio

— SAT
4 Oct — 11 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to San Antonio in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Antonio

Fri 25/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 318
Fri 23/107:30 p.m. -
Nonstop3h 43m
Sat 24/108:50 a.m. -
Nonstop3h 30m
Deal found 1/9C$ 327
Tue 6/103:53 p.m. -
1 stop7h 58m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 1/9C$ 338
Fri 18/96:30 p.m. -
Nonstop3h 43m
Thu 24/98:50 a.m. -
Nonstop3h 30m
Deal found 31/8C$ 341
Tue 29/95:15 p.m. -
1 stop6h 35m
Tue 6/107:35 a.m. -
1 stop5h 49m
Deal found 1/9C$ 351
Fri 9/107:30 p.m. -
Nonstop3h 43m
Tue 13/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 353
Mon 5/107:30 p.m. -
Nonstop3h 43m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 355
Wed 30/96:30 p.m. -
Nonstop3h 43m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 356
Fri 18/911:38 a.m. -
1 stop10h 36m
Mon 21/96:35 a.m. -
1 stop9h 43m
Deal found 1/9C$ 362
Wed 23/910:15 a.m. -
1 stop9h 45m
Sat 26/911:47 a.m. -
1 stop9h 49m
Deal found 2/9C$ 364
Wed 30/97:00 a.m. -
1 stop6h 11m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 369
Fri 18/97:35 p.m. -
2 stops25h 18m
Mon 21/96:30 a.m. -
1 stop9h 12m
Deal found 31/8C$ 475

Find flight deals to San Antonio

Round-trip from

C$ 318

One-way from

C$ 213

Popular in

December

Cheapest in

July

Average price

C$ 532

Good round-trip deal

C$ 331 or less

Good one-way deal

C$ 309 or less
Air Canada
  • Air Canada
  • 25/9-26/9
  • Nonstop
  • 7h 13m total
  • Toronto to San Antonio
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Air Canada
  • Air Canada
  • 21/10-31/12
  • Nonstop
  • 3h 43m total
  • Toronto to San Antonio
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Highest demand for flights based on searches. 7% potential increase in price (C$ 56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Toronto to San Antonio.
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Price to beat on a one-way flight from Toronto to San Antonio.
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Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Fri 9/10

7:30 p.m.-10:13 p.m.

Nonstop3h 43m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 214

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Mon 28/9

8:00 p.m.-11:41 a.m.

1 stop16h 41m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 222

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Fri 9/10

6:33 p.m.-12:33 a.m.

1 stop7h 00m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 222

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Tue 15/9

1:00 p.m.-10:44 p.m.

2 stops10h 44m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 222

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Wed 30/9

10:15 a.m.-4:31 p.m.

1 stop7h 16m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 226

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Tue 29/9

1:00 p.m.-10:51 p.m.

2 stops10h 51m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 226

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Tue 13/10

6:33 p.m.-12:33 a.m.

1 stop7h 00m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 237

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Wed 14/10

7:00 a.m.-3:53 p.m.

2 stops9h 53m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 237

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Wed 28/10

7:43 a.m.-9:26 p.m.

2 stops14h 43m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 237

TorontoSan Antonio

YYZ Toronto Pearson Intl - SAT San Antonio

YYZSAT

Toronto Pearson Intl

Tue 13/10

7:43 p.m.-8:38 a.m.

2 stops13h 55m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 244

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to San Antonio

How long is the flight to San Antonio?

On average, a flight from Toronto to San Antonio takes 4 hours 48 minutes. Flights to San Antonio from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

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

The most popular airlines flying from Toronto to San Antonio are WestJet, Air Canada and United Airlines.

WestJet
WestJet
From C$ 482
United Airlines
United Airlines
From C$ 311
Air Canada
Air Canada
From C$ 331
Delta
Delta
From C$ 258

What are the cheapest airlines that fly to San Antonio?

The cheapest airlines flying from Toronto to San Antonio are Delta, United Airlines and American Airlines.

Rainfall in San Antonio by month

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.

Temperature in San Antonio by month

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).

When is the best time to book a flight to San Antonio?

The price you pay for your flight 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

Check out reviews from past customers who have flown United Airlines,WestJet, andAir Canada to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,165 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

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
10,165 reviews
United Airlines
7.4
Good
10,165 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

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
3,445 reviews
United Airlines
7.4
Good
10,165 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

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
11,579 reviews
United Airlines
7.4
Good
10,165 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.7

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

FAQs about flying to San Antonio

San Antonio climate

San Antonio has a humid subtropical climate; it has hot summers and mild winters.

Getting around San Antonio

The Via Metropolitan bus system is extensive and reliable; taxis are readily available downtown but may need to be called in advance outside of the city centre. 

  • When is the best time to fly to San Antonio?

    The summers are scorching so it’s no surprise that many big events and festivals take place during the spring, when the weather is best.

  • What is good to know if travelling to San Antonio?

    Vaudeville ain’t dead yet. Anyone who wants to get a glimpse of this historic American art can check out any of several venues in San Antonio. But if you’re looking for a more contemporary live show, San Antonio also boasts a wide range of live music venues; it may not have the cache of its Texan cousin, Austin, but San Antonio’s live music scene is no slouch.

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

    For a flight to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 12.2 km from the centre of the city.

  • Can I find cheaper flights to San Antonio if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to San Antonio on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Antonio?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to San Antonio.

  • What is the cheapest airport to fly to in San Antonio?

    San Antonio is currently the cheapest airport to fly to in San Antonio. One-way flights to San Antonio typically cost C$ 251, while round-trip flights cost around C$ 328.

  • Where does the fastest flight to San Antonio depart from?

    For those looking to save time traveling to San Antonio, Toronto offers the quickest one-way flight (3 hours 43 minutes).

  • Does San Antonio have rental cars?

    Yes. Those touching down at San Antonio can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Antonio?

    Yes. San Antonio has hotels nearby for those requiring accommodations. Embassy Suites by Hilton San Antonio Airport is the closest property to San Antonio (0.0 km away from San Antonio).

See more FAQs

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