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Cheap flights from Canada to San Antonio from C$ 191

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.
YYZ — SAT
8 Jan — 15 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 December 2025.

Thu 25/1212:45 p.m.YVR - SAT
1 stop7h 08mMultiple Airlines
Mon 12/112:21 p.m.SAT - YVR
1 stop11h 59mMultiple Airlines
Deal found 9/12C$ 510
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
Thu 25/123:20 p.m.YVR - SAT
2 stops15h 30mUnited Airlines
Mon 12/14:43 p.m.SAT - YVR
2 stops20h 17mUnited Airlines
Deal found 9/12C$ 643
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
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 7/12C$ 686
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$ 690
Wed 17/125:16 p.m.YYZ - SAT
1 stop6h 19mAmerican Airlines
Sun 28/126:41 a.m.SAT - YYZ
1 stop14h 53mAmerican Airlines
Deal found 7/12C$ 698
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
Sat 27/1211:15 a.m.YYZ - SAT
1 stop13h 11mMultiple Airlines
Sat 10/13:55 p.m.SAT - YYZ
2 stops37h 52mMultiple Airlines
Deal found 6/12C$ 716
Sat 20/129:00 a.m.YYC - SAT
1 stop13h 35mWestJet
Mon 5/17:00 a.m.SAT - YYC
1 stop29h 14mWestJet
Deal found 6/12C$ 744
Fri 19/128:00 a.m.YVR - SAT
1 stop14h 14mWestJet
Sat 27/126:40 a.m.SAT - YVR
1 stop18h 19mWestJet
Deal found 6/12C$ 745

Find 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 9 December 2025.

Round-trip from

C$ 340

One-way from

C$ 191

Popular in

December

Cheapest in

February

Average price

C$ 827
22/1-29/1
  • 22/1-29/1
  • 2 total stops
  • 29h 15m total
  • Canada to San Antonio
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 28h 11m total
  • Canada to San Antonio
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 43 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 Canada 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 9 December 2025.
Use the filters below to find and compare flights from Canada to San Antonio that are best for you.

Fly from

Canada

Fly to

San Antonio

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 20/1

10:15 p.m.-1:11 p.m.

2 stops39h 56m

San Antonio

Thu 29/1

10:35 a.m.-11:20 p.m.

1 stop11h 45m

C$ 375

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$ 376

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 26/2

12:30 a.m.-2:07 p.m.

2 stops12h 37m

San Antonio

Fri 6/3

10:18 a.m.-10:46 p.m.

1 stop13h 28m

C$ 414

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Wed 7/1

6:20 a.m.-9:28 p.m.

2 stops13h 08m

San Antonio

Wed 14/1

4:40 p.m.-11:59 p.m.

2 stops9h 19m

C$ 436

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Thu 22/1

8:20 a.m.-12:41 a.m.

2 stops18h 21m

San Antonio

Tue 27/1

6:30 a.m.-7:28 a.m.

2 stops22h 58m

C$ 445

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 20/1

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

1 stop17h 37m

San Antonio

Fri 23/1

10:35 a.m.-10:12 p.m.

1 stop10h 37m

C$ 467

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Sun 18/1

10:30 a.m.-9:21 p.m.

2 stops12h 51m

San Antonio

Thu 22/1

7:20 p.m.-4:14 p.m.

2 stops18h 54m

C$ 472

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Fri 9/1

10:30 a.m.-11:15 p.m.

2 stops14h 45m

San Antonio

Fri 23/1

7:20 p.m.-4:14 p.m.

2 stops18h 54m

C$ 487

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Mon 2/2

6:20 a.m.-11:43 p.m.

2 stops15h 23m

San Antonio

Wed 4/2

1:03 p.m.-8:54 p.m.

2 stops9h 51m

C$ 495

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sun 4/1

7:35 p.m.-5:37 a.m.

1 stop9h 02m

San Antonio

Sun 11/1

4:53 p.m.-12:20 p.m.

1 stop20h 27m

C$ 499

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 60 results
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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, November is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 119). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 256). 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?

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 9 December 2025.

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?

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.

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

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 9 December 2025.
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
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,043 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,193 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,514 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    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 12h 51m. Fly via Delta, WestJet, or United Airlines to get the fastest option. Canada and San Antonio are separated by a distance of 3495 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$ 222 on American Airlines. Other airlines that offer cheap prices include United Airlines from C$ 230 and Air Canada from C$ 234 one-way.

  • What are the most popular routes from Canada to San Antonio?

    Most travellers choose Toronto Pearson Intl - San Antonio, Calgary - San Antonio or Edmonton - 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, November is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 119). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 256). 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

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Alternative routes for Canada 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 Canada to San Antonio

Discover the top 5 airlines that operate flights from Canada 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 9 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 282AverageC$ 657FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 336AverageC$ 697FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 341AverageC$ 692FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 355AverageC$ 526FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 420AverageC$ 619FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 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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