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Cheap flights from Canada to San Antonio from C$ 220

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAT
24 5月 — 31 5月1
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 24 4月 2026.

月 31/89:47 a.m.
YVR
-
SAT
1 stop10h 15m
United Airlines
水 2/91:45 p.m.
SAT
-
YVR
1 stop11h 11m
United Airlines
Deal found 23/4C$ 399
日 7/66:00 a.m.
YVR
-
SAT
1 stop9h 13m
Delta
日 14/612:36 p.m.
SAT
-
YVR
1 stop7h 11m
Delta
Deal found 23/4C$ 401
木 23/76:30 a.m.
YHZ
-
SAT
2 stops16h 07m
Delta
月 27/77:50 a.m.
SAT
-
YHZ
2 stops13h 33m
Delta
Deal found 20/4C$ 414
木 4/66:00 a.m.
YVR
-
SAT
1 stop9h 20m
Delta
木 11/66:05 a.m.
SAT
-
YVR
1 stop9h 25m
Delta
Deal found 20/4C$ 439
土 6/68:35 a.m.
YVR
-
SAT
1 stop10h 19m
Lufthansa
土 13/65:57 p.m.
SAT
-
YVR
1 stop6h 49m
Lufthansa
Deal found 22/4C$ 440
木 7/57:55 a.m.
YVR
-
SAT
2 stops10h 54m
Air Canada
日 10/58:48 a.m.
SAT
-
YVR
1 stop15h 02m
Air Canada
Deal found 22/4C$ 456
土 14/119:35 a.m.
YVR
-
SAT
1 stop4h 55m
United Airlines
火 17/115:45 a.m.
SAT
-
YVR
3 stops16h 14m
United Airlines
Deal found 19/4C$ 458
月 21/99:10 a.m.
YVR
-
SAT
1 stop10h 06m
Air Canada
月 28/95:30 a.m.
SAT
-
YVR
1 stop6h 21m
Air Canada
Deal found 20/4C$ 460
火 20/106:00 a.m.
YVR
-
SAT
1 stop6h 56m
American Airlines
火 20/108:26 p.m.
SAT
-
YVR
1 stop16h 22m
American Airlines
Deal found 20/4C$ 462
木 25/63:30 p.m.
YHZ
-
SAT
1 stop8h 51m
WestJet
月 29/65:10 a.m.
SAT
-
YHZ
1 stop14h 30m
WestJet
Deal found 19/4C$ 465
金 8/58:35 a.m.
YVR
-
SAT
1 stop10h 14m
Air Canada
月 11/51:11 p.m.
SAT
-
YVR
1 stop10h 39m
Air Canada
Deal found 21/4C$ 473
金 8/58:35 a.m.
YVR
-
SAT
1 stop6h 22m
United Airlines
月 11/51:11 p.m.
SAT
-
YVR
1 stop10h 39m
United Airlines
Deal found 21/4C$ 475

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 24 4月 2026.

Round-trip from

C$ 399

One-way from

C$ 220

Popular in

December

Cheapest in

April

Average price

C$ 501

Good round-trip deal

C$ 564 or less
United Airlines
  • United Airlines
  • 31/8-2/9
  • 2 total stops
  • 21h 26m total
  • Canada to San Antonio
Search Deals
United Airlines
  • United Airlines
  • 9/9
  • 1 total stop
  • 12h 16m total
  • Canada to San Antonio
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Canada to San Antonio.
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 24 4月 2026.
Use the filters below to find and compare flights from Canada to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

月 31/8

9:47 a.m.-10:02 p.m.

1 stop10h 15m

San Antonio

水 2/9

6:40 a.m.-10:25 p.m.

1 stop17h 45m

C$ 401

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

木 23/7

6:30 a.m.-8:37 p.m.

2 stops16h 07m

San Antonio

月 27/7

7:50 a.m.-11:23 p.m.

2 stops13h 33m

C$ 414

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

木 4/6

6:20 a.m.-11:48 p.m.

2 stops15h 28m

San Antonio

木 11/6

6:05 a.m.-1:30 p.m.

1 stop9h 25m

C$ 439

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

木 25/6

3:30 p.m.-10:21 p.m.

1 stop8h 51m

San Antonio

月 29/6

5:10 a.m.-9:40 p.m.

1 stop14h 30m

C$ 465

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

日 7/6

6:00 a.m.-5:13 p.m.

1 stop9h 13m

San Antonio

日 14/6

7:30 a.m.-5:47 p.m.

2 stops12h 17m

C$ 472

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

水 2/9

6:00 a.m.-11:40 a.m.

1 stop6h 40m

San Antonio

日 6/9

6:00 a.m.-4:15 p.m.

1 stop9h 15m

C$ 484

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

木 28/5

7:30 a.m.-5:05 p.m.

2 stops7h 35m

San Antonio

水 3/6

6:08 a.m.-7:10 p.m.

2 stops15h 02m

C$ 484

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

火 18/8

3:30 p.m.-11:12 p.m.

1 stop9h 42m

San Antonio

水 19/8

12:50 p.m.-9:40 p.m.

1 stop6h 50m

C$ 491

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

月 31/8

6:20 a.m.-5:25 p.m.

2 stops9h 05m

San Antonio

水 2/9

12:25 p.m.-10:25 p.m.

2 stops12h 00m

C$ 492

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

金 8/5

6:00 a.m.-5:20 p.m.

1 stop9h 20m

San Antonio

水 1/7

6:05 a.m.-1:30 p.m.

1 stop9h 25m

C$ 494

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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

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

The price you pay for your flight from Canada to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 49 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 Canada to San Antonio?

Currently, May is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 172). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 409). 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.

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 4月 2026.
Check out reviews from past customers who have flown with Delta,United Airlines, andWestJet 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
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
8,451 reviews
Delta
7.9
Good
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
9,643 reviews
Delta
7.9
Good
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
3,325 reviews
Delta
7.9
Good
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.1
Good
11,666 reviews
Delta
7.9
Good
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
10,961 reviews
Delta
7.9
Good
8,451 reviews
Check prices

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

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 8h 51m. Fly via United Airlines, Delta, or WestJet 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$ 251 on United Airlines. Other airlines that offer cheap prices include WestJet from C$ 289 and Air Canada from C$ 372 one-way.

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

    Most travellers choose Vancouver Intl - San Antonio, Toronto Pearson Intl - San Antonio or Toronto Island - San Antonio when deciding on the best route from Canada to San Antonio.

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

    While on average a flight from Canada to San Antonio is generally C$ 579, our data shows the cheapest flight currently is C$ 564. When looking at the most popular route, (Vancouver Intl - San Antonio), you can expect to pay C$ 399 for that flight.

  • 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, May is the cheapest month in which you can book a flight from Canada to San Antonio (average of C$ 172). Flying from Canada to San Antonio in December is currently the most expensive (average of C$ 409). 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 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 24 4月 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 255AverageC$ 568FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 294AverageC$ 634FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 308AverageC$ 676FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 396AverageC$ 626FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 451AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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