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Cheap flights from Calgary to San Antonio from C$ 236

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAT
13 Jan — 20 Jan1
1 adult

The best prices from Calgary to San Antonio are usually found in November or October, booked 87 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Calgary to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to San Antonio (SAT). 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 8 January 2025.

Round-trip from

C$ 400

One-way from

C$ 236

Popular in

June

Cheapest in

November

Average price

C$ 659
Delta
  • Delta
  • 4/2-11/2
  • 4 total stops
  • 30h 17m total
  • Calgary to San Antonio
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Delta
  • Delta
  • 16/2
  • 2 total stops
  • 13h 54m total
  • Calgary to San Antonio
Search Deals
High demand for flights, 8% potential price rise
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Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Calgary to San Antonio

Cheapest flights from Calgary to San Antonio
Explore the most affordable flight options available from Calgary to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2025.

Mon 3/212:40 p.m.YYC - SAT
1 stop11h 00mDelta
Wed 5/22:30 p.m.SAT - YYC
1 stop9h 45mDelta
Deal found 6/1C$ 398
Mon 3/24:35 p.m.YYC - SAT
1 stop21h 37mMultiple Airlines
Mon 10/21:52 p.m.SAT - YYC
1 stop10h 03mMultiple Airlines
Deal found 6/1C$ 413
Mon 3/27:00 a.m.YYC - SAT
2 stops13h 57mWestJet
Wed 5/26:20 a.m.SAT - YYC
2 stops14h 20mWestJet
Deal found 6/1C$ 447
Mon 3/31:32 p.m.YYC - SAT
1 stop9h 20mAmerican Airlines
Wed 19/37:00 a.m.SAT - YYC
1 stop5h 49mAmerican Airlines
Deal found 6/1C$ 454
Tue 10/66:20 a.m.YYC - SAT
2 stops15h 13mUnited Airlines
Thu 19/67:00 a.m.SAT - YYC
1 stop16h 29mUnited Airlines
Deal found 7/1C$ 681
Tue 4/27:00 p.m.YYC - SAT
3 stops23h 41mAlaska Airlines
Fri 7/23:15 p.m.SAT - YYC
2 stops27h 55mAlaska Airlines
Deal found 6/1C$ 887

Find flights from Calgary to San Antonio within your budget

Customize your flight search to find flights from Calgary 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, Cheapflights users made 629,999 searches. Data last updated 8 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 3/2

12:40 p.m.-12:40 a.m.

1 stop11h 00m

San Antonio

Wed 5/2

2:30 p.m.-11:15 p.m.

1 stop9h 45m

C$ 398

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 3/2

4:35 p.m.-3:12 p.m.

1 stop21h 37m

San Antonio

Mon 10/2

1:52 p.m.-10:55 p.m.

1 stop10h 03m

C$ 413

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 3/2

7:00 a.m.-9:57 p.m.

2 stops13h 57m

San Antonio

Wed 5/2

6:20 a.m.-7:40 p.m.

2 stops14h 20m

C$ 447

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 3/3

1:32 p.m.-11:52 p.m.

1 stop9h 20m

San Antonio

Wed 19/3

7:00 a.m.-11:49 a.m.

1 stop5h 49m

C$ 454

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 10/6

6:20 a.m.-10:33 p.m.

2 stops15h 13m

San Antonio

Thu 19/6

7:00 a.m.-10:29 p.m.

1 stop16h 29m

C$ 681

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 4/2

7:00 p.m.-7:41 p.m.

3 stops23h 41m

San Antonio

Fri 7/2

3:15 p.m.-6:10 p.m.

2 stops27h 55m

C$ 887

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Wed 19/2

6:35 a.m.-10:59 p.m.

2 stops15h 24m

C$ 236

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Wed 19/2

8:00 a.m.-4:58 p.m.

1 stop7h 58m

C$ 239

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Tue 18/2

12:20 a.m.-10:59 p.m.

2 stops21h 39m

C$ 282

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Calgary to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Calgary 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.

Travel insights for flights from Calgary to San Antonio

Get recent, data-driven insights about flights from Calgary to San Antonio including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to San Antonio. Price data was last updated on 3 January 2025.

The best time to book flights from Calgary to San Antonio is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, July is the cheapest month in which you can book a flight from Calgary to San Antonio (average of C$ 325). Flying from Calgary to San Antonio in March is currently the most expensive (average of C$ 444). 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.

What is the cheapest time of day to fly from YYC to SAT?

Find hourly flight availability from Calgary to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2025.

When flying from Calgary to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight at noon.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated 8 January 2025.
Alaska Airlines
8.0
Very good
9,627 reviews
Check prices

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Alaska Airlines
8.0
Very good
9,627 reviews
Alaska Airlines
8.0
Very good
9,627 reviews
Check prices

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Delta
8.0
Very good
8,499 reviews
Alaska Airlines
8.0
Very good
9,627 reviews
Check prices

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

WestJet
7.2
Good
2,818 reviews
Alaska Airlines
8.0
Very good
9,627 reviews
Check prices

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

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

  • What are the cheapest airlines flying from Calgary to San Antonio round-trip?

    Flying on Delta is currently your cheapest option to San Antonio, with prices starting at C$ 400. Additional round-trip tickets that might be worth considering are offered by WestJet and Alaska Airlines, with the lowest prices starting at C$ 459 and C$ 1,664, respectively. You may be able to fly from Calgary to San Antonio for 36% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Calgary to San Antonio (average of C$ 325). Flying from Calgary to San Antonio in March is currently the most expensive (average of C$ 444). 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

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Top 5 airlines flying from Calgary to San Antonio

Discover the top 5 airlines that operate flights from Calgary to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 329AverageC$ 709FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 383AverageC$ 554FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 455AverageC$ 857FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 466AverageC$ 664FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 485AverageC$ 656FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Calgary to San Antonio flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to San Antonio from Calgary by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Calgary to San Antonio with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Antonio from Calgary today and book when prices fit your budget.

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