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Cheap flights from San Antonio to Calgary from C$ 251

SAT — YYC
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Antonio to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from San Antonio to Calgary

Tue 8/129:21 p.m. -
1 stop16h 24m
Fri 11/127:45 p.m. -
1 stop23h 41m
Deal found 7/9C$ 568
Fri 23/1010:34 p.m. -
2 stops37h 41m
Fri 30/107:45 p.m. -
1 stop17h 04m
Deal found 9/9C$ 580
Fri 2/106:01 p.m. -
1 stop18h 42m
Sun 4/108:20 a.m. -
2 stops15h 11m
Deal found 7/9C$ 594
Fri 23/1010:34 p.m. -
1 stop14h 46m
Tue 27/107:45 p.m. -
1 stop24h 49m
Deal found 9/9C$ 598
Fri 6/1110:29 p.m. -
2 stops24h 46m
Tue 10/1110:00 a.m. -
1 stop10h 34m
Deal found 9/9C$ 600
Sat 26/98:50 a.m. -
1 stop11h 42m
Fri 2/107:10 a.m. -
1 stop14h 03m
Deal found 8/9C$ 620
Tue 1/1212:00 p.m. -
2 stops25h 45m
Fri 4/127:45 p.m. -
1 stop23h 41m
Deal found 6/9C$ 622
Sat 26/98:20 p.m. -
1 stop19h 25m
Fri 2/108:45 a.m. -
1 stop9h 40m
Deal found 5/9C$ 642

Find flight deals from San Antonio to Calgary

Round-trip from

C$ 568

One-way from

C$ 251

Popular in

June

Cheapest in

August

Average price

C$ 907
8/12-11/12
  • 8/12-11/12
  • 2 total stops
  • 40h 05m total
  • San Antonio to Calgary
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24/10-31/12
  • 24/10-31/12
  • 2 total stops
  • 21h 28m total
  • San Antonio to Calgary
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 87 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from San Antonio to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 24/10

8:50 a.m.-5:07 p.m.

1 stop9h 17m

Calgary

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 261

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Wed 21/10

8:21 p.m.-5:25 p.m.

2 stops22h 04m

Calgary

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 274
Quickest round-trip

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Wed 21/10

5:30 a.m.-12:54 p.m.

1 stop8h 24m

Calgary

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 294

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sun 31/1

5:30 a.m.-3:05 p.m.

1 stop9h 35m

Calgary

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 295

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sat 24/10

2:47 p.m.-8:05 a.m.

3 stops42h 18m

Calgary

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 345

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Tue 19/1

2:15 p.m.-11:57 p.m.

2 stops9h 42m

Calgary

Sun 24/1

3:06 p.m.-8:07 p.m.

1 stop5h 01m

C$ 671

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Tue 19/1

8:00 a.m.-10:54 p.m.

2 stops14h 54m

Calgary

Sun 24/1

8:45 a.m.-7:22 p.m.

2 stops10h 37m

C$ 680

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Sun 7/3

8:00 a.m.-1:13 a.m.

2 stops17h 13m

Calgary

Wed 10/3

7:15 a.m.-4:24 p.m.

1 stop9h 09m

C$ 695

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Fri 15/1

6:05 p.m.-1:18 a.m.

1 stop7h 13m

Calgary

Tue 19/1

7:15 a.m.-8:32 p.m.

2 stops13h 17m

C$ 695

San AntonioCalgary

SAT San Antonio - YYC Calgary

SATYYC

San Antonio

Mon 19/10

5:58 p.m.-1:53 p.m.

2 stops20h 55m

Calgary

Wed 21/10

6:00 a.m.-12:58 p.m.

1 stop5h 58m

C$ 707

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from San Antonio to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from San Antonio with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Calgary

What is the cheapest month to book a flight from San Antonio to Calgary?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Calgary (average of C$ 738). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,059). 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.

How much does it cost to fly round-trip from San Antonio to Calgary?

Airfare is below average for this route at the moment.

San Antonio to Calgary flights typically cost between C$ 666 and C$ 991 in December.
The cheapest round-trip price found within the last 5 days was C$ 568 on Multiple Airlines (8 Dec-11 Dec).

Related info for your journey

  • How long is the flight from San Antonio to Calgary?

    Departing from San Antonio to Calgary will take you 9h 42m. There are 2725 km between San Antonio and Calgary. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from San Antonio to Calgary that include hotel bookings?

    Yes. In addition to deals on San Antonio to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Calgary.

  • Can I find deals for business class flights from San Antonio to Calgary?

    Yes. Cheapflights offers flight deals from San Antonio to Calgary 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 San Antonio to Calgary?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Calgary (average of C$ 738). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,059). 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Drumheller
Airdrie

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How does Cheapflights help users find flights from San Antonio to Calgary?

Deals for San Antonio to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Calgary?

Millions of users choose and trust Cheapflights to book the best flight deals from San Antonio to Calgary for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Antonio to Calgary with no change fees?

Certainly. Search results for flights to Calgary from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Antonio to Calgary become cheaper?

Yes, Cheapflights offers price alerts on San Antonio to Calgary 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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