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Cheap flights from San Antonio to Calgary from C$ 267

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — YYC
12 Jul — 19 Jul1
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
Explore the most affordable flight options available from San Antonio to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Wed 9/91:45 p.m.
SAT
-
YYC
1 stop5h 45m
United Airlines
Tue 15/96:00 a.m.
YYC
-
SAT
1 stop5h 43m
United Airlines
Deal found 9/6C$ 594
Tue 25/81:00 p.m.
SAT
-
YYC
1 stop10h 36m
United Airlines
Fri 28/89:30 a.m.
YYC
-
SAT
1 stop10h 22m
United Airlines
Deal found 10/6C$ 620
Sat 15/81:45 p.m.
SAT
-
YYC
1 stop9h 03m
United Airlines
Thu 20/86:00 a.m.
YYC
-
SAT
1 stop5h 43m
United Airlines
Deal found 8/6C$ 622
Tue 28/77:39 p.m.
SAT
-
YYC
2 stops17h 31m
Multiple Airlines
Tue 4/88:45 a.m.
YYC
-
SAT
1 stop8h 59m
Multiple Airlines
Deal found 10/6C$ 663
Tue 21/79:32 p.m.
SAT
-
YYC
2 stops39h 38m
Multiple Airlines
Tue 28/78:45 a.m.
YYC
-
SAT
1 stop8h 59m
Multiple Airlines
Deal found 9/6C$ 670
Tue 25/81:45 p.m.
SAT
-
YYC
1 stop5h 45m
United Airlines
Wed 2/99:30 a.m.
YYC
-
SAT
1 stop6h 25m
United Airlines
Deal found 8/6C$ 672
Sun 6/91:33 p.m.
SAT
-
YYC
1 stop11h 09m
American Airlines
Mon 14/97:00 a.m.
YYC
-
SAT
1 stop15h 55m
American Airlines
Deal found 12/6C$ 687

Find flight deals from San Antonio to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2026.

Round-trip from

C$ 594

One-way from

C$ 267

Popular in

June

Cheapest in

August

Average price

C$ 1,073
United Airlines
  • United Airlines
  • 9/9-15/9
  • 2 total stops
  • 16h 24m total
  • San Antonio to Calgary
Search Deals
United Airlines
  • United Airlines
  • 28/6
  • 1 total stop
  • 6h 13m total
  • San Antonio to Calgary
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Calgary 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, Cheapflights users made 629,999 searches. Data last updated 12 June 2026.
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
Quickest round-trip

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Wed 9/9

1:45 p.m.-6:30 p.m.

1 stop5h 45m

Calgary

Tue 15/9

6:00 a.m.-12:43 p.m.

1 stop5h 43m

C$ 594

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Thu 1/10

6:02 p.m.-11:01 p.m.

1 stop5h 59m

Calgary

Sun 4/10

12:33 p.m.-12:26 a.m.

1 stop10h 53m

C$ 594

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Thu 22/10

6:30 a.m.-12:47 p.m.

1 stop7h 17m

Calgary

Sun 25/10

7:15 a.m.-5:24 p.m.

1 stop9h 09m

C$ 594

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Mon 14/9

12:55 p.m.-10:36 p.m.

1 stop10h 41m

Calgary

Sat 19/9

9:30 a.m.-10:50 p.m.

2 stops12h 20m

C$ 608

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Tue 25/8

1:00 p.m.-10:36 p.m.

1 stop10h 36m

Calgary

Fri 28/8

9:30 a.m.-8:52 p.m.

1 stop10h 22m

C$ 620

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sat 15/8

1:45 p.m.-9:48 p.m.

1 stop9h 03m

Calgary

Thu 20/8

6:00 a.m.-12:43 p.m.

1 stop5h 43m

C$ 622

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Thu 3/9

7:28 a.m.-11:42 p.m.

1 stop17h 14m

Calgary

Sun 6/9

6:45 a.m.-5:35 p.m.

1 stop9h 50m

C$ 700

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Thu 22/10

12:50 p.m.-8:05 p.m.

1 stop8h 15m

Calgary

Sun 25/10

9:00 a.m.-11:18 p.m.

1 stop13h 18m

C$ 747
Cheapest one-way

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Mon 24/8

1:45 p.m.-6:30 p.m.

1 stop5h 45m

C$ 267

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sun 28/6

4:35 p.m.-9:48 p.m.

1 stop6h 13m

C$ 267

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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$ 757). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,073). 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?

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from San Antonio to Calgary will take you 6h 09m. 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$ 757). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,073). 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
Airdrie
Drumheller

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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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