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San Antonio

$164+ Cheap flights from Calgary (YYC) to San Antonio (SAT)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SAT
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap 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 diciembre 12, 2025.

This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:45 pmYYC - SAT
2 stops13h 43mWestJet
lun. 12/296:40 amSAT - YYC
1 stop6h 15mWestJet
Deal found 12/11$568
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/208:15 pmYYC - SAT
2 stops18h 25mWestJet
mié. 12/316:00 amSAT - YYC
2 stops14h 15mWestJet
Deal found 12/11$581
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2111:30 pmYYC - SAT
2 stops24h 12mWestJet
lun. 12/296:40 amSAT - YYC
1 stop6h 15mWestJet
Deal found 12/11$587
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2311:40 pmYYC - SAT
2 stops21h 13mWestJet
lun. 12/296:40 amSAT - YYC
1 stop6h 15mWestJet
Deal found 12/11$595
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2111:30 pmYYC - SAT
2 stops24h 12mWestJet
mié. 12/316:00 amSAT - YYC
2 stops14h 15mWestJet
Deal found 12/11$600
This FlightHub deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:35 amYYC - SAT
1 stop28h 21mWestJet
vie. 12/195:00 pmSAT - YYC
2 stops29h 02mWestJet
Deal found 12/11$606
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2311:40 pmYYC - SAT
2 stops21h 13mWestJet
mié. 12/316:00 amSAT - YYC
2 stops14h 15mWestJet
Deal found 12/11$608
This WestJet deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/209:45 pmYYC - SAT
2 stops16h 55mWestJet
dom. 12/286:40 amSAT - YYC
1 stop6h 15mWestJet
Deal found 12/11$617

Find 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$306
(Kiwi.com)

One-way from

$164
(Kiwi.com)

Popular in

June

Cheapest in

July

Average price

$543
Provider with most accurate pricing for Calgary-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-San Antonio flights.
Search Deals
From Calgary to San Antonio
Search Deals
One-way flight from Calgary to San Antonio
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Calgary to San Antonio that are best for you.

Fly from

Calgary

Fly to

San Antonio

Route

Depart

Return

Price

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

jue. 1/15

7:35 pm-3:40 pm

1 stop19h 05m

San Antonio

mar. 1/20

6:30 am-7:09 pm

2 stops37h 39m

$314

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

jue. 1/22

12:30 am-5:03 pm

1 stop15h 33m

San Antonio

lun. 1/26

1:20 pm-11:05 pm

1 stop10h 45m

$320

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

vie. 2/6

1:25 pm-5:45 pm

1 stop27h 20m

San Antonio

jue. 2/12

3:03 pm-10:46 pm

1 stop8h 43m

$366

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

sáb. 1/24

1:30 pm-9:21 pm

1 stop6h 51m

San Antonio

sáb. 1/31

4:43 pm-9:53 pm

1 stop6h 10m

$435

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

sáb. 1/24

6:30 am-10:55 pm

2 stops15h 25m

San Antonio

sáb. 1/31

6:30 am-8:54 pm

2 stops15h 24m

$436

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

mar. 3/10

7:20 am-5:05 pm

1 stop8h 45m

San Antonio

lun. 3/16

2:36 pm-8:45 pm

1 stop7h 09m

$443

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

dom. 1/25

6:30 am-9:09 pm

2 stops13h 39m

$164

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

jue. 12/25

6:30 am-9:26 pm

2 stops13h 56m

$246

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

dom. 2/15

6:15 am-11:12 pm

2 stops15h 57m

$248

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

dom. 2/15

6:30 am-10:55 pm

2 stops15h 25m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from Calgary to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to San Antonio in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-San Antonio flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Calgary-San Antonio flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Calgary-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Calgary to San Antonio (average of $86). Flying from Calgary to San Antonio in February is currently the most expensive (average of $269). 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 diciembre 12, 2025.

One of the essential ways to save on airfare from Calgary to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

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 to fly from Calgary to San Antonio one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $175. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Calgary to San Antonio for a low price.

  • 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, November is the cheapest month in which you can book a flight from Calgary to San Antonio (average of $86). Flying from Calgary to San Antonio in February is currently the most expensive (average of $269). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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