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

American Airlines, Delta, and United Airlines are the most popular carriers operating from Alberta to San Antonio

Which airlines fly to San Antonio?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to San Antonio from Alberta according to our data. Air Canada is the first choice among our users, with 33% of people opting to fly with this airline when travelling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to San Antonio?

On average, it takes 4h 01m to fly from Alberta to San Antonio if you fly out of Calgary (the most popular airport in Alberta) and into Austin (the most popular airport in San Antonio). If you’re flying out of Edmonton and into Austin, then the flight time is around 7h 42m.

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

Prices for flights from Alberta to San Antonio Airport refresh daily.

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

There are 5 operators available for flights from Alberta to San Antonio Airport as of August 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to San Antonio Airport.

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

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 264 Cheap Flights from Alberta to San Antonio in 2025

1 adult

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Find the cheapest flights from Alberta to San Antonio

Round-trip

One-way

Last minute

Cheap round-trip flights

8:55 a.m. - 7:15 p.m.YYC-SAT

9h 20m1 stop

9:55 a.m. - 10:10 p.m.SAT-YYC

13h 15m1 stop

C$ 363

Find Deal

Thu, 4 Sep - Sun, 7 Sep

7:00 a.m. - 8:52 p.m.YYC-SAT

12h 52m2 stops

9:55 a.m. - 10:10 p.m.SAT-YYC

13h 15m1 stop

C$ 420

Find Deal

Thu, 4 Sep - Sun, 7 Sep

8:55 a.m. - 7:00 p.m.YYC-SAT

9h 05m1 stop

9:47 p.m. - 11:55 a.m.SAT-YYC

15h 08m1 stop

C$ 440

Find Deal

Fri, 19 Sep - Fri, 26 Sep

12:30 a.m. - 10:48 a.m.YYC-SAT

9h 18m1 stop

9:55 a.m. - 10:10 p.m.SAT-YYC

13h 15m1 stop

C$ 462

Find Deal

Wed, 3 Sep - Sun, 7 Sep

9:55 a.m. - 9:19 p.m.YYC-SAT

10h 24m2 stops

5:25 a.m. - 12:44 a.m.SAT-YYC

20h 19m2 stops

C$ 623WestJet

Find Deal

Thu, 4 Sep - Sun, 7 Sep

1:00 a.m. - 11:34 p.m.YYC-SAT

21h 34m2 stops

6:25 a.m. - 12:44 a.m.SAT-YYC

19h 19m2 stops

C$ 656WestJet

Find Deal

Wed, 3 Sep - Sun, 7 Sep

8:30 a.m. - 10:48 p.m.YYC-SAT

13h 18m2 stops

5:30 a.m. - 12:18 p.m.SAT-YYC

31h 48m3 stops

C$ 744United Airlines

Find Deal

Thu, 4 Sep - Sun, 7 Sep

3:17 p.m. - 12:28 p.m.YEG-SAT

20h 11m2 stops

11:40 a.m. - 6:24 p.m.SAT-YEG

7h 44m1 stop

C$ 791United Airlines

Find Deal

Wed, 26 Nov - Sun, 30 Nov

3:17 p.m. - 12:28 p.m.YEG-SAT

20h 11m2 stops

11:40 a.m. - 6:24 p.m.SAT-YEG

7h 44m1 stop

C$ 792United Airlines

Find Deal

Wed, 26 Nov - Sun, 30 Nov

12:05 a.m. - 10:42 p.m.YEG-SAT

21h 37m2 stops

6:00 a.m. - 5:04 p.m.SAT-YEG

12h 04m2 stops

C$ 1,121WestJet

Find Deal

Sat, 20 Dec - Sat, 3 Jan

WestJet flights from Alberta to San Antonio

Our best WestJet deals on Alberta to San Antonio flight tickets

WestJet

4 Sep

YYC9:55 a.m.Calgary

10h 24m

2 stops

SAT9:19 p.m.San Antonio

7 Sep

SAT5:25 a.m.San Antonio

20h 19m

2 stops

YYC12:44 a.m.Calgary

C$ 623

Find similar

WestJet

3 Sep

YYC1:00 a.m.Calgary

21h 34m

2 stops

SAT11:34 p.m.San Antonio

7 Sep

SAT6:25 a.m.San Antonio

19h 19m

2 stops

YYC12:44 a.m.Calgary

C$ 656

Find similar

WestJet

20 Dec

YEG12:05 a.m.Edmonton

21h 37m

2 stops

SAT10:42 p.m.San Antonio

3 Jan

SAT6:00 a.m.San Antonio

12h 04m

2 stops

YEG5:04 p.m.Edmonton

C$ 1,121

Find similar

United Airlines flights from Alberta to San Antonio

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

United Airlines

4 Sep

YYC8:30 a.m.Calgary

13h 18m

2 stops

SAT10:48 p.m.San Antonio

7 Sep

SAT5:30 a.m.San Antonio

31h 48m

3 stops

YYC12:18 p.m.Calgary

C$ 744

Find similar

United Airlines

26 Nov

YEG3:17 p.m.Edmonton

20h 11m

2 stops

SAT12:28 p.m.San Antonio

30 Nov

SAT11:40 a.m.San Antonio

7h 44m

1 stop

YEG6:24 p.m.Edmonton

C$ 791

Find similar

United Airlines

26 Nov

YEG3:17 p.m.Edmonton

20h 11m

2 stops

SAT12:28 p.m.San Antonio

30 Nov

SAT11:40 a.m.San Antonio

7h 44m

1 stop

YEG6:24 p.m.Edmonton

C$ 792

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 4/9

8:55 a.m.-7:15 p.m.

1 stop9h 20m

San Antonio

Sun 7/9

9:55 a.m.-10:10 p.m.

1 stop13h 15m

C$ 363

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 4/9

7:00 a.m.-8:52 p.m.

2 stops12h 52m

San Antonio

Sun 7/9

9:55 a.m.-10:10 p.m.

1 stop13h 15m

C$ 420

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 19/9

8:55 a.m.-7:00 p.m.

1 stop9h 05m

San Antonio

Fri 26/9

9:47 p.m.-11:55 a.m.

1 stop15h 08m

C$ 440

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Wed 3/9

12:30 a.m.-10:48 a.m.

1 stop9h 18m

San Antonio

Sun 7/9

9:55 a.m.-10:10 p.m.

1 stop13h 15m

C$ 462

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 4/9

9:55 a.m.-9:19 p.m.

2 stops10h 24m

San Antonio

Sun 7/9

5:25 a.m.-12:44 a.m.

2 stops20h 19m

C$ 623

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Wed 3/9

1:00 a.m.-11:34 p.m.

2 stops21h 34m

San Antonio

Sun 7/9

6:25 a.m.-12:44 a.m.

2 stops19h 19m

C$ 656

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 4/9

8:30 a.m.-10:48 p.m.

2 stops13h 18m

San Antonio

Sun 7/9

5:30 a.m.-12:18 p.m.

3 stops31h 48m

C$ 744

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Wed 26/11

3:17 p.m.-12:28 p.m.

2 stops20h 11m

San Antonio

Sun 30/11

11:40 a.m.-6:24 p.m.

1 stop7h 44m

C$ 791

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Wed 26/11

3:17 p.m.-12:28 p.m.

2 stops20h 11m

San Antonio

Sun 30/11

11:40 a.m.-6:24 p.m.

1 stop7h 44m

C$ 792

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Sat 20/12

12:05 a.m.-10:42 p.m.

2 stops21h 37m

San Antonio

Sat 3/1

6:00 a.m.-5:04 p.m.

2 stops12h 04m

C$ 1,121

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 Alberta 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

The cheapest month to fly to San Antonio from Alberta is in November. Flight prices, which tend to average around C$ 459, are often lower during this time because this is during the off-season. If you’re not able to fly to San Antonio in November, then August is your next best option. Flight prices from Alberta to San Antonio during August average around C$ 523.

What is the cheapest day to depart on your flight to San Antonio?

Our data shows that Wednesday is the least expensive day to fly to San Antonio. Tickets to fly out on this day can be as low as C$ 498. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is C$ 736.

What is the cheapest time of day to depart on your flight to San Antonio?

In the evening is the cheapest time of day to fly from Alberta to San Antonio when you can find flight prices for as low as C$ 539. Flying to San Antonio in the evening is an ideal time because this is during off-peak travel hours. Flights to San Antonio are more costly at noon, with an average ticket price of C$ 662. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to San Antonio from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around C$ 620 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Alberta for as low as C$ 466 on momondo.

Cheap Alberta to San Antonio flight deals and tips

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

Best price found	C$ 264
Fastest flight time	5h 56m
Direct flights	None
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from Alberta in the past 72 hours is C$ 264. The best round-trip flight deal from Alberta to San Antonio found on momondo in the last 72 hours is C$ 363.

The fastest flight from Alberta to San Antonio takes 5h 56m

There are no direct flights from Alberta to San Antonio. Popular non-direct routes for this connection are Edmonton Airport - San Antonio Airport and Calgary Airport - San Antonio Airport.

There is 1 airport near San Antonio: San Antonio (SAT)

Search flight deals

When did momondo last update prices for flights from Alberta to San Antonio Airport?
Prices for flights from Alberta to San Antonio Airport refresh daily.
How many operators does momondo search for flights from Alberta to San Antonio Airport?
There are 5 operators available for flights from Alberta to San Antonio Airport as of August 2025.
How old do you have to be to fly from Alberta to San Antonio Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Alberta to San Antonio

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 281	Free Cancellation	Rating 7.2 3,002 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 316	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights
Delta	PriceFrom C$ 367	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
United Airlines	PriceFrom C$ 393	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 396	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alberta to San Antonio . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Alberta to San Antonio.

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

If you are not ready to book a flight from Alberta to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.