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Cheap flights from Canada to San Antonio from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to San Antonio departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Canada to San Antonio

Recent round-trip flight deals from Canada to San Antonio

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 9:27 am
YYZ
-
SAT
18h 47m
1 stop
Multiple Airlines Logo
10:22 am - 2:05 pm
SAT
-
YYZ
26h 43m
1 stop
$224Multiple Airlines
Mon, Mar 23 - Tue, Apr 14
Multiple Airlines Logo
3:40 pm - 9:27 am
YYZ
-
SAT
18h 47m
1 stop
Multiple Airlines Logo
10:26 am - 2:05 pm
SAT
-
YYZ
26h 39m
1 stop
$225Multiple Airlines
Mon, Mar 23 - Wed, Apr 15
Multiple Airlines Logo
3:40 pm - 9:27 am
YYZ
-
SAT
18h 47m
1 stop
Multiple Airlines Logo
10:22 am - 2:05 pm
SAT
-
YYZ
26h 43m
1 stop
$232Multiple Airlines
Tue, Mar 24 - Tue, Apr 14
United Airlines Logo
12:35 pm - 8:56 pm
YVR
-
SAT
6h 21m
1 stop
United Airlines Logo
11:53 am - 9:18 pm
SAT
-
YVR
11h 25m
2 stops
$280United Airlines
Tue, Mar 3 - Wed, Mar 11
United Airlines Logo
10:00 am - 6:59 pm
YOW
-
SAT
9h 59m
2 stops
United Airlines Logo
7:15 pm - 1:59 pm
SAT
-
YOW
17h 44m
2 stops
$319United Airlines
Sat, Apr 11 - Sun, Apr 19
Delta Logo
6:20 am - 5:04 pm
YVR
-
SAT
8h 44m
2 stops
Delta Logo
1:47 pm - 11:59 pm
SAT
-
YVR
12h 12m
2 stops
$329Delta
Tue, Mar 3 - Wed, Mar 11
Delta Logo
7:30 pm - 11:49 am
YVR
-
SAT
14h 19m
2 stops
Delta Logo
6:05 pm - 10:31 pm
SAT
-
YVR
6h 26m
1 stop
$330Delta
Fri, Apr 24 - Wed, Apr 29
WestJet Logo
6:00 am - 10:42 pm
YHZ
-
SAT
18h 42m
2 stops
WestJet Logo
5:10 am - 1:51 am
SAT
-
YHZ
42h 41m
2 stops
$397WestJet
Fri, Mar 20 - Sun, Mar 29
WestJet Logo
6:00 am - 10:42 pm
YVR
-
SAT
14h 42m
2 stops
WestJet Logo
6:32 am - 6:43 pm
SAT
-
YVR
14h 11m
2 stops
$405WestJet
Wed, Apr 8 - Fri, Apr 10
American Airlines Logo
12:45 pm - 9:36 am
YYC
-
SAT
19h 51m
1 stop
American Airlines Logo
8:31 pm - 11:43 am
SAT
-
YYC
16h 12m
1 stop
$453American Airlines
Fri, May 1 - Mon, May 4

United Airlines flights from Canada to San Antonio

Our best United Airlines deals on Canada to San Antonio flight tickets
United Airlines
Mar 3
YVR8:30 amVancouver Intl
6h 25m
1 stop
SAT4:55 pmSan Antonio
Mar 10
SAT1:23 pmSan Antonio
11h 43m
1 stop
YVR11:06 pmVancouver Intl
$280
United Airlines
Apr 11
YOW10:00 amOttawa
9h 59m
2 stops
SAT6:59 pmSan Antonio
Apr 19
SAT7:15 pmSan Antonio
17h 44m
2 stops
YOW1:59 pmOttawa
$319
United Airlines
Mar 2
YVR12:35 pmVancouver Intl
6h 21m
1 stop
SAT8:56 pmSan Antonio
Mar 11
SAT11:53 amSan Antonio
11h 25m
2 stops
YVR9:18 pmVancouver Intl
$356

WestJet flights from Canada to San Antonio

Our best WestJet deals on Canada to San Antonio flight tickets
WestJet
Mar 20
YHZ6:00 amHalifax Intl
18h 42m
2 stops
SAT10:42 pmSan Antonio
Mar 29
SAT5:10 amSan Antonio
42h 41m
2 stops
YHZ1:51 amHalifax Intl
$397
WestJet
Apr 8
YVR6:00 amVancouver Intl
14h 42m
2 stops
SAT10:42 pmSan Antonio
Apr 10
SAT6:32 amSan Antonio
14h 11m
2 stops
YVR6:43 pmVancouver Intl
$405
WestJet
Mar 26
YUL6:45 pmMontreal Pierre Elliott Trudeau Intl
6h 53m
1 stop
SAT12:38 amSan Antonio
Mar 29
SAT5:10 amSan Antonio
5h 27m
1 stop
YUL11:37 amMontreal Pierre Elliott Trudeau Intl
$438

momondo 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, momondo users made 832,500 searches. Data last updated February 4, 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

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 3/23

3:40 pm-9:27 am

1 stop18h 47m

San Antonio

Tue 4/14

10:22 am-2:05 pm

1 stop26h 43m

$224

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 3/23

3:40 pm-9:27 am

1 stop18h 47m

San Antonio

Wed 4/15

10:26 am-2:05 pm

1 stop26h 39m

$225

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 3/24

3:40 pm-9:27 am

1 stop18h 47m

San Antonio

Tue 4/14

10:22 am-2:05 pm

1 stop26h 43m

$232

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 3/3

12:35 pm-8:56 pm

1 stop6h 21m

San Antonio

Wed 3/11

11:53 am-9:18 pm

2 stops11h 25m

$280

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Sat 4/11

10:00 am-6:59 pm

2 stops9h 59m

San Antonio

Sun 4/19

7:15 pm-1:59 pm

2 stops17h 44m

$319

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Tue 3/3

6:20 am-5:04 pm

2 stops8h 44m

San Antonio

Wed 3/11

1:47 pm-11:59 pm

2 stops12h 12m

$329

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Fri 4/24

7:30 pm-11:49 am

2 stops14h 19m

San Antonio

Wed 4/29

6:05 pm-10:31 pm

1 stop6h 26m

$330

HalifaxSan Antonio

YHZ - SAT

YHZSAT

Halifax Intl

Fri 3/20

6:00 am-10:42 pm

2 stops18h 42m

San Antonio

Sun 3/29

5:10 am-1:51 am

2 stops42h 41m

$397

VancouverSan Antonio

YVR - SAT

YVRSAT

Vancouver Intl

Wed 4/8

6:00 am-10:42 pm

2 stops14h 42m

San Antonio

Fri 4/10

6:32 am-6:43 pm

2 stops14h 11m

$405

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 5/1

12:45 pm-9:36 am

1 stop19h 51m

San Antonio

Mon 5/4

8:31 pm-11:43 am

1 stop16h 12m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Canada to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Canada during April instead. Flights to San Antonio in April, while not as cheap as those in February, still average around $402.

What is the cheapest Canada to San Antonio flight route?

Fly from Toronto Pearson Intl to San Antonio for the best Canada - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $439 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Canada for as low as $205 on momondo.

What cabin class options are available on Canada to San Antonio flights?

There are 2 cabin classes available to choose from on Canada to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Canada to San Antonio flights?

You could potentially save up to 24% on your flight if you consider stops on a Canada to San Antonio flight.

Cheap Canada to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to San Antonio

Fastest flight time

6h 04m

Direct flights

Thu and Sat

Airports in San Antonio

1 airport
The fastest flight from Canada to San Antonio takes 6h 04m
Direct flights go from Canada to San Antonio on Thursday and Saturday. The only airline offering direct flights is Air Canada.
There is 1 airport in San Antonio. From Canada there are direct flights to San Antonio (SAT).
Search flight deals

  • When did momondo last update prices for flights from Canada to San Antonio Airport?

    Prices for flights from Canada to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Canada to San Antonio Airport?

  • How old do you have to be to fly from Canada to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Canada to San Antonio?

Best airlines flying from Canada to San Antonio

Compare and see reviews for airlines that fly from Canada to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $264Free CancellationRating
7.9
8,146 reviews
Search Delta flights
United AirlinesPriceFrom $280Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $311Free CancellationRating
7.2
11,223 reviews
Search American Airlines flights
WestJetPriceFrom $345Free CancellationRating
7.2
3,255 reviews
Search WestJet flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Canada to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Canada.

Can I find flights from Canada to San Antonio with flexible booking policies on momondo?

All flight searches from Canada to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Canada to San Antonio?

Once you have performed a search for Canada to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Canada to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Canada to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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