What is the cheapest airline that flies from San Antonio to Alberta?

WestJet is the most popular carrier operating from San Antonio to Alberta

What airlines fly to Alberta?

WestJet, Delta and United Airlines are the top three most popular airlines that fly to Alberta from San Antonio according to our data. WestJet is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 5 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Antonio Airport to Alberta were last updated today.

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

The number of operators available for flights from San Antonio Airport to Alberta is 4 as of August 2026.

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

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 San Antonio Airport to Alberta.

What documentation or ID do you need to fly to Alberta?

The travel and health documents you'll need for your trip to Alberta may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alberta. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$176 Cheap Flights from San Antonio to Alberta in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Alberta

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 7:25 pmSAT San Antonio-YYC Calgary

24h 05m2 stops Denver Intl Phoenix Sky Harbor Intl

12:20 am - 9:47 amYYC Calgary-SAT San Antonio

8h 27m1 stop Atlanta Hartsfield-Jackson

$399Multiple Airlines

Sat, Sep 12 - Thu, Sep 17

5:30 am - 5:10 pmSAT San Antonio-YYC Calgary

12h 40m1 stop Atlanta Hartsfield-Jackson

9:00 pm - 9:43 amYYC Calgary-SAT San Antonio

11h 43m2 stops Vancouver Intl Atlanta Hartsfield-Jackson

$419WestJet

Sun, Oct 11 - Tue, Oct 13

5:00 pm - 11:00 amSAT San Antonio-YYC Calgary

19h 00m1 stop Atlanta Hartsfield-Jackson

11:00 am - 11:07 pmYYC Calgary-SAT San Antonio

11h 07m1 stop Detroit Metropolitan Wayne County

$419WestJet

Sat, Oct 10 - Tue, Oct 13

5:30 am - 5:10 pmSAT San Antonio-YYC Calgary

12h 40m1 stop Atlanta Hartsfield-Jackson

11:00 am - 11:07 pmYYC Calgary-SAT San Antonio

11h 07m1 stop Detroit Metropolitan Wayne County

$419WestJet

Sun, Oct 11 - Tue, Oct 13

8:20 pm - 5:25 pmSAT San Antonio-YYC Calgary

22h 05m2 stops Denver Intl Phoenix Sky Harbor Intl

12:20 am - 9:43 amYYC Calgary-SAT San Antonio

8h 23m1 stop Atlanta Hartsfield-Jackson

$420Multiple Airlines

Wed, Sep 30 - Tue, Oct 6

8:20 pm - 2:45 pmSAT San Antonio-YYC Calgary

19h 25m1 stop Denver Intl

12:20 am - 9:43 amYYC Calgary-SAT San Antonio

8h 23m1 stop Atlanta Hartsfield-Jackson

$430Multiple Airlines

Wed, Sep 30 - Tue, Oct 6

7:35 am - 12:54 pmSAT San Antonio-YYC Calgary

6h 19m1 stop Houston George Bush Intcntl

2:35 pm - 8:26 pmYYC Calgary-SAT San Antonio

5h 51m1 stop Houston George Bush Intcntl

$560United Airlines

Sat, Oct 24 - Mon, Nov 2

6:45 am - 4:10 pmSAT San Antonio-YYC Calgary

10h 25m2 stops Salt Lake City Vancouver Intl

11:05 am - 9:22 pmYYC Calgary-SAT San Antonio

9h 17m2 stops Winnipeg Minneapolis St Paul

$636Delta

Sat, Sep 12 - Sat, Sep 19

7:41 am - 7:10 pmSAT San Antonio-YYC Calgary

11h 29m2 stops Salt Lake City Seattle/Tacoma Intl

8:45 am - 9:27 pmYYC Calgary-SAT San Antonio

12h 42m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$954Delta

Wed, Dec 16 - Sun, Jan 3

7:50 am - 10:58 pmSAT San Antonio-YYC Calgary

15h 08m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

1:45 pm - 10:18 pmYYC Calgary-SAT San Antonio

8h 33m2 stops Seattle/Tacoma Intl Los Angeles

$982Delta

Fri, Dec 18 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

10:24 pm - 2:45 pmSAT San Antonio-YYC Calgary

17h 21m2 stops Las Vegas Harry Reid Intl Denver Intl

12:20 am - 9:48 amYYC Calgary-SAT San Antonio

8h 28m1 stop Atlanta Hartsfield-Jackson

$501Multiple Airlines

Mon, Aug 24 - Sun, Aug 30

10:24 pm - 2:45 pmSAT San Antonio-YYC Calgary

17h 21m2 stops Las Vegas Harry Reid Intl Denver Intl

12:20 am - 9:48 amYYC Calgary-SAT San Antonio

8h 28m1 stop Atlanta Hartsfield-Jackson

$501Multiple Airlines

Mon, Aug 24 - Fri, Aug 28

10:24 pm - 2:45 pmSAT San Antonio-YYC Calgary

17h 21m2 stops Las Vegas Harry Reid Intl Denver Intl

7:45 am - 5:14 pmYYC Calgary-SAT San Antonio

8h 29m1 stop Salt Lake City

$501Multiple Airlines

Mon, Aug 24 - Sun, Aug 30

6:50 am - 11:42 amSAT San Antonio-YYC Calgary

5h 52m1 stop Salt Lake City

12:20 am - 9:48 amYYC Calgary-SAT San Antonio

8h 28m1 stop Atlanta Hartsfield-Jackson

$514WestJet

Fri, Aug 21 - Sun, Aug 30

6:35 am - 11:42 amSAT San Antonio-YYC Calgary

6h 07m1 stop Salt Lake City

12:32 pm - 12:26 amYYC Calgary-SAT San Antonio

10h 54m1 stop Salt Lake City

$525WestJet

Sun, Aug 23 - Fri, Aug 28

6:50 am - 11:42 amSAT San Antonio-YYC Calgary

5h 52m1 stop Salt Lake City

7:00 am - 4:39 pmYYC Calgary-SAT San Antonio

8h 39m1 stop Atlanta Hartsfield-Jackson

$525WestJet

Fri, Aug 21 - Sun, Aug 30

12:55 pm - 10:37 pmSAT San Antonio-YYC Calgary

10h 42m1 stop Chicago O'Hare Intl

6:00 am - 12:43 pmYYC Calgary-SAT San Antonio

5h 43m1 stop Denver Intl

$709United Airlines

Thu, Aug 20 - Sun, Aug 30

4:39 pm - 9:48 pmSAT San Antonio-YYC Calgary

6h 09m1 stop Denver Intl

6:00 am - 4:55 pmYYC Calgary-SAT San Antonio

9h 55m1 stop Denver Intl

$709United Airlines

Thu, Aug 20 - Mon, Aug 31

7:55 am - 8:35 pmSAT San Antonio-YYC Calgary

13h 40m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

12:32 pm - 12:26 amYYC Calgary-SAT San Antonio

10h 54m1 stop Salt Lake City

$719Delta

Thu, Aug 20 - Mon, Aug 31

7:55 am - 8:35 pmSAT San Antonio-YYC Calgary

13h 40m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

12:32 pm - 12:26 amYYC Calgary-SAT San Antonio

10h 54m1 stop Salt Lake City

$719Delta

Thu, Aug 20 - Sun, Aug 30

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WestJet flights from San Antonio to Alberta

Our best WestJet deals on San Antonio to Alberta flight tickets

WestJet

Oct 10

SAT5:00 pmSan Antonio

19h 00m

1 stop

YYC11:00 amCalgary

Oct 13

YYC11:00 amCalgary

11h 07m

1 stop

SAT11:07 pmSan Antonio

$419

WestJet

Oct 9

SAT6:24 pmSan Antonio

21h 51m

2 stops

YYC3:15 pmCalgary

Oct 13

YYC11:00 amCalgary

11h 07m

1 stop

SAT11:07 pmSan Antonio

$420

WestJet

Sep 12

SAT6:45 amSan Antonio

5h 58m

1 stop

YYC11:43 amCalgary

Sep 17

YYC12:20 amCalgary

8h 27m

1 stop

SAT9:47 amSan Antonio

$430

United Airlines flights from San Antonio to Alberta

Our best United Airlines deals on San Antonio to Alberta flight tickets

United Airlines

Aug 20

SAT4:39 pmSan Antonio

6h 09m

1 stop

YYC9:48 pmCalgary

Aug 31

YYC6:00 amCalgary

9h 55m

1 stop

SAT4:55 pmSan Antonio

$709

United Airlines

Aug 20

SAT9:10 amSan Antonio

5h 43m

1 stop

YYC1:53 pmCalgary

Aug 26

YYC6:00 amCalgary

5h 43m

1 stop

SAT12:43 pmSan Antonio

$807

United Airlines

Sep 21

SAT9:10 amSan Antonio

13h 54m

1 stop

YEG10:04 pmEdmonton

Sep 23

YEG6:00 amEdmonton

16h 57m

1 stop

SAT11:57 pmSan Antonio

$862

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 9/12

8:20 pm-7:25 pm

2 stops24h 05m

Calgary

Thu 9/17

12:20 am-9:47 am

1 stop8h 27m

$399

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sun 10/11

5:30 am-5:10 pm

1 stop12h 40m

Calgary

Tue 10/13

9:00 pm-9:43 am

2 stops11h 43m

$419

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 10/10

5:00 pm-11:00 am

1 stop19h 00m

Calgary

Tue 10/13

11:00 am-11:07 pm

1 stop11h 07m

$419

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sun 10/11

5:30 am-5:10 pm

1 stop12h 40m

Calgary

Tue 10/13

11:00 am-11:07 pm

1 stop11h 07m

$419

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Wed 9/30

8:20 pm-5:25 pm

2 stops22h 05m

Calgary

Tue 10/6

12:20 am-9:43 am

1 stop8h 23m

$420

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Wed 9/30

8:20 pm-2:45 pm

1 stop19h 25m

Calgary

Tue 10/6

12:20 am-9:43 am

1 stop8h 23m

$430

Quickest round-trip

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 10/24

7:35 am-12:54 pm

1 stop6h 19m

Calgary

Mon 11/2

2:35 pm-8:26 pm

1 stop5h 51m

$560

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 9/12

6:45 am-4:10 pm

2 stops10h 25m

Calgary

Sat 9/19

11:05 am-9:22 pm

2 stops9h 17m

$636

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Wed 12/16

7:41 am-7:10 pm

2 stops11h 29m

Calgary

Sun 1/3

8:45 am-9:27 pm

2 stops12h 42m

$954

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Fri 12/18

7:50 am-10:58 pm

2 stops15h 08m

Calgary

Tue 1/5

1:45 pm-10:18 pm

2 stops8h 33m

$982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Alberta?

The month of August is, on average, the cheapest month to fly to Alberta from San Antonio, with most prices found around $535. If you don’t want to visit Alberta in August, then you should wait until October to fly from San Antonio, when ticket prices are also cheap, with an average price of $551.

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

You could potentially save up to 16% on your flight if you consider stops on a San Antonio to Alberta flight.

Cheap San Antonio to Alberta flight deals and tips

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

Best Price Found	$176
Fastest flight time	5h 52m
Direct flights	None

The best one-way flight to Alberta from San Antonio in the past 72 hours is $176. The best round-trip flight deal from San Antonio to Alberta found on momondo in the last 72 hours is $399.

The fastest flight from San Antonio to Alberta takes 5h 52m

There are no direct flights from San Antonio to Alberta. There are no popular flight routes from San Antonio to Alberta.

Search flight deals

Frequently asked questions about flying from San Antonio to Alberta

When did momondo last update prices for flights from San Antonio Airport to Alberta?
Prices for flights from San Antonio Airport to Alberta were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Alberta?
The number of operators available for flights from San Antonio Airport to Alberta is 4 as of August 2026.
How old do you have to be to fly from San Antonio Airport to Alberta?
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 San Antonio Airport to Alberta.
What documentation or ID do you need to fly to Alberta?
The travel and health documents you'll need for your trip to Alberta may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alberta. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Alberta

Compare and see reviews for airlines that fly from San Antonio to Alberta with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $199	Free Cancellation	Rating 7.8 8,500 reviews	Search Delta flights
United Airlines	PriceFrom $255	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
American Airlines	PriceFrom $476	Free Cancellation	Rating 7.1 11,965 reviews	Search American Airlines flights
WestJet	PriceFrom $498	Free Cancellation	Rating 7.2 3,432 reviews	Search WestJet flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Alberta for you.

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

momondo does allow users to show only those flights to Alberta from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alberta from San Antonio.

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

Yes. momondo can track prices for San Antonio to Alberta 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.