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Cheap flights from San Antonio to Calgary from C$ 245

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — YYC
28 May — 4 Jun1
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 28 April 2026.

Tue 26/57:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Tue 2/63:20 p.m.
YYC
-
SAT
1 stop27h 54m
Multiple Airlines
Deal found 28/4C$ 553
Tue 26/57:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Fri 29/56:59 p.m.
YYC
-
SAT
1 stop9h 41m
Multiple Airlines
Deal found 27/4C$ 559
Mon 25/57:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Sun 31/512:30 a.m.
YYC
-
SAT
2 stops17h 29m
Multiple Airlines
Deal found 27/4C$ 573
Tue 26/57:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Wed 12/810:00 a.m.
YYC
-
SAT
2 stops31h 54m
Multiple Airlines
Deal found 27/4C$ 581
Tue 26/57:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Sat 30/57:00 a.m.
YYC
-
SAT
2 stops34h 59m
Multiple Airlines
Deal found 25/4C$ 582
Wed 9/91:45 p.m.
SAT
-
YYC
1 stop5h 45m
United Airlines
Tue 15/91:56 p.m.
YYC
-
SAT
1 stop7h 42m
United Airlines
Deal found 27/4C$ 601
Mon 8/67:54 p.m.
SAT
-
YYC
1 stop19h 51m
Multiple Airlines
Sat 13/68:45 a.m.
YYC
-
SAT
1 stop9h 11m
Multiple Airlines
Deal found 26/4C$ 611

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 28 April 2026.

Round-trip from

C$ 553

One-way from

C$ 245

Popular in

June

Cheapest in

October

Average price

C$ 945
26/5-2/6
  • 26/5-2/6
  • 2 total stops
  • 47h 45m total
  • San Antonio to Calgary
Search Deals
26/5
  • 26/5
  • 1 total stop
  • 19h 51m total
  • San Antonio to Calgary
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 28 April 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

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Wed 3/6

6:35 a.m.-11:37 a.m.

1 stop6h 02m

Calgary

Tue 9/6

12:33 p.m.-12:16 a.m.

1 stop10h 43m

C$ 627

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sat 8/8

4:18 p.m.-11:15 p.m.

1 stop7h 57m

Calgary

Wed 12/8

9:30 a.m.-4:51 p.m.

1 stop6h 21m

C$ 627

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sat 16/5

7:55 a.m.-8:30 p.m.

2 stops13h 35m

Calgary

Sun 24/5

7:45 a.m.-2:55 p.m.

1 stop6h 10m

C$ 641

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sat 8/8

1:15 p.m.-10:59 p.m.

1 stop10h 44m

Calgary

Sat 15/8

7:15 a.m.-11:18 p.m.

2 stops15h 03m

C$ 667
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

1:56 p.m.-10:38 p.m.

1 stop7h 42m

C$ 680

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Fri 16/10

6:05 p.m.-11:13 p.m.

1 stop6h 08m

Calgary

Fri 23/10

2:00 p.m.-12:45 a.m.

1 stop9h 45m

C$ 680
Cheapest one-way

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Fri 26/6

6:05 a.m.-1:12 p.m.

1 stop8h 07m

C$ 275

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Wed 17/6

7:51 p.m.-2:45 p.m.

1 stop19h 54m

C$ 303

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Sun 28/6

7:33 a.m.-5:20 p.m.

1 stop10h 47m

C$ 334

San AntonioCalgary

SAT - YYC

SATYYC

San Antonio

Wed 10/6

5:57 p.m.-11:15 p.m.

1 stop6h 18m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

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
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, October is the cheapest month in which you can book a flight from San Antonio to Calgary (average of C$ 743). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,047). 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 02m. 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, October is the cheapest month in which you can book a flight from San Antonio to Calgary (average of C$ 743). Flying from San Antonio to Calgary in June is currently the most expensive (average of C$ 1,047). 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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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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