Cheap flights from Alberta to San Antonio from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to San Antonio departing on 10/24. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Alberta to San Antonio

Cheap round-trip flights

Multiple Airlines Logo
10:00 am - 11:40 pmYEG-SAT
12h 40m2 stops
Multiple Airlines Logo
5:45 pm - 12:11 pmSAT-YEG
19h 26m1 stop
$306Multiple Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
Multiple Airlines Logo
5:30 pm - 5:10 pmYEG-SAT
22h 40m1 stop
Multiple Airlines Logo
5:45 pm - 12:11 pmSAT-YEG
19h 26m1 stop
$312Multiple Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
1:30 pm - 10:56 pmYYC-SAT
8h 26m1 stop
United Airlines Logo
8:39 am - 2:21 pmSAT-YYC
6h 42m1 stop
$444United Airlines
Find Deal
Tue, Nov 11 - Tue, Dec 16
United Airlines Logo
2:00 pm - 11:37 pmYYC-SAT
8h 37m1 stop
United Airlines Logo
8:55 am - 1:56 pmSAT-YYC
6h 01m1 stop
$445United Airlines
Find Deal
Sun, Mar 8 - Wed, Mar 11
WestJet Logo
12:30 am - 3:46 pmYYC-SAT
14h 16m1 stop
WestJet Logo
6:32 am - 1:53 pmSAT-YYC
8h 21m1 stop
$488WestJet
Find Deal
Tue, Nov 11 - Sun, Nov 16
Delta Logo
7:45 am - 11:46 pmYYC-SAT
15h 01m2 stops
Delta Logo
7:05 am - 8:53 pmSAT-YYC
14h 48m2 stops
$491Delta
Find Deal
Thu, Nov 6 - Sat, Nov 15
WestJet Logo
12:30 am - 6:16 pmYYC-SAT
16h 46m1 stop
WestJet Logo
8:00 am - 8:16 pmSAT-YYC
13h 16m2 stops
$498WestJet
Find Deal
Tue, Nov 11 - Sun, Nov 16
Delta Logo
12:45 pm - 12:45 amYYC-SAT
11h 00m1 stop
Delta Logo
6:35 am - 4:29 pmSAT-YYC
10h 54m1 stop
$567Delta
Find Deal
Sat, Dec 20 - Mon, Dec 22
Air Canada Logo
1:00 am - 3:38 pmYEG-SAT
13h 38m2 stops
Air Canada Logo
9:58 am - 10:19 pmSAT-YEG
13h 21m2 stops
$670Air Canada
Find Deal
Thu, Feb 26 - Mon, Mar 2
Air Canada Logo
1:00 am - 3:38 pmYEG-SAT
13h 38m2 stops
Air Canada Logo
11:43 am - 10:19 pmSAT-YEG
11h 36m2 stops
$671Air Canada
Find Deal
Thu, Feb 26 - Mon, Mar 2

United Airlines flights from Alberta to San Antonio

Our best United Airlines deals on Alberta to San Antonio flight tickets
United Airlines
Nov 11
YYC1:30 pmCalgary
8h 26m
1 stop
SAT10:56 pmSan Antonio
Dec 16
SAT8:39 amSan Antonio
6h 42m
1 stop
YYC2:21 pmCalgary
United Airlines
Mar 8
YYC2:00 pmCalgary
8h 37m
1 stop
SAT11:37 pmSan Antonio
Mar 11
SAT8:55 amSan Antonio
6h 01m
1 stop
YYC1:56 pmCalgary
United Airlines
Oct 2
YYC12:38 pmCalgary
9h 17m
1 stop
SAT10:55 pmSan Antonio
Oct 6
SAT4:39 pmSan Antonio
6h 09m
1 stop
YYC9:48 pmCalgary

WestJet flights from Alberta to San Antonio

Our best WestJet deals on Alberta to San Antonio flight tickets
WestJet
Nov 11
YYC12:30 amCalgary
14h 16m
1 stop
SAT3:46 pmSan Antonio
Nov 16
SAT6:32 amSan Antonio
8h 21m
1 stop
YYC1:53 pmCalgary
WestJet
Nov 11
YYC12:30 amCalgary
16h 46m
1 stop
SAT6:16 pmSan Antonio
Nov 16
SAT8:00 amSan Antonio
13h 16m
2 stops
YYC8:16 pmCalgary
WestJet
Nov 11
YYC12:15 amCalgary
12h 26m
2 stops
SAT1:41 pmSan Antonio
Nov 16
SAT8:00 amSan Antonio
13h 16m
2 stops
YYC8:16 pmCalgary

momondo Fare Finder

 
Customize your flight search to find flights from Alberta 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 September 22, 2025.
Use the filters below to find and compare flights from Alberta to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Thu 10/23

10:00 am-11:40 pm

2 stops12h 40m

San Antonio

Mon 10/27

5:45 pm-12:11 pm

1 stop19h 26m

$306

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Thu 10/23

5:30 pm-5:10 pm

1 stop22h 40m

San Antonio

Mon 10/27

5:45 pm-12:11 pm

1 stop19h 26m

$312

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 11/11

1:30 pm-10:56 pm

1 stop8h 26m

San Antonio

Tue 12/16

8:39 am-2:21 pm

1 stop6h 42m

$444

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sun 3/8

2:00 pm-11:37 pm

1 stop8h 37m

San Antonio

Wed 3/11

8:55 am-1:56 pm

1 stop6h 01m

$445

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 11/11

12:30 am-3:46 pm

1 stop14h 16m

San Antonio

Sun 11/16

6:32 am-1:53 pm

1 stop8h 21m

$488

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Thu 11/6

7:45 am-11:46 pm

2 stops15h 01m

San Antonio

Sat 11/15

7:05 am-8:53 pm

2 stops14h 48m

$491

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 11/11

12:30 am-6:16 pm

1 stop16h 46m

San Antonio

Sun 11/16

8:00 am-8:16 pm

2 stops13h 16m

$498

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sat 12/20

12:45 pm-12:45 am

1 stop11h 00m

San Antonio

Mon 12/22

6:35 am-4:29 pm

1 stop10h 54m

$567

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Thu 2/26

1:00 am-3:38 pm

2 stops13h 38m

San Antonio

Mon 3/2

9:58 am-10:19 pm

2 stops13h 21m

$670

EdmontonSan Antonio

YEG - SAT

YEGSAT

Edmonton

Thu 2/26

1:00 am-3:38 pm

2 stops13h 38m

San Antonio

Mon 3/2

11:43 am-10:19 pm

2 stops11h 36m

$671

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from Alberta during March instead. Flights to San Antonio in March, while not as cheap as those in November, still average around $409.

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

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $332. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $660.

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

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Alberta to San Antonio in the afternoon for as low as $338. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $483. Departure times in the morning 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 $475 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 $338 on momondo.

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

There is only 1 cabin class available to choose from on Alberta 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 Alberta to San Antonio flights?

You could potentially save up to 38% on your flight if you consider stops on a Alberta to San Antonio flight.

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

Direct flights

None
There are no direct flights from Alberta to San Antonio. There are no popular flight routes from Alberta to San Antonio.
  • When did momondo last update prices for flights from Alberta to San Antonio Airport?

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

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

  • How old do you have to be to fly from Alberta 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 Alberta 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.

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
DeltaPriceFrom $269Free CancellationRating
7.9
7,971 reviews
Search Delta flights
WestJetPriceFrom $322Free CancellationRating
7.2
3,105 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
Schertz
Pleasanton

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?

Flights from Alberta to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Alberta 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 Alberta to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Alberta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 10/22
Wed 10/29

Find better results for your trip to the United States