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Cheap flights from Calgary to San Antonio from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to San Antonio departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Calgary to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:00 am - 5:11 pm
YYC
-
SAT
9h 11m
2 stops
WestJet Logo
6:30 am - 7:40 pm
SAT
-
YYC
14h 10m
2 stops
$353WestJet
Fri, Jul 17 - Sun, Jul 19
United Airlines Logo
9:30 am - 4:55 pm
YYC
-
SAT
6h 25m
1 stop
United Airlines Logo
4:45 pm - 9:48 pm
SAT
-
YYC
6h 03m
1 stop
$358United Airlines
Fri, Aug 28 - Tue, Sep 1
Delta Logo
12:33 pm - 12:26 am
YYC
-
SAT
10h 53m
1 stop
Delta Logo
6:30 am - 11:43 am
SAT
-
YYC
6h 13m
1 stop
$359Delta
Mon, Jul 20 - Mon, Jul 27
WestJet Logo
10:15 am - 9:26 pm
YYC
-
SAT
10h 11m
1 stop
WestJet Logo
6:30 am - 7:40 pm
SAT
-
YYC
14h 10m
2 stops
$360WestJet
Fri, Jul 17 - Sun, Jul 19
WestJet Logo
7:00 am - 9:26 pm
YYC
-
SAT
13h 26m
2 stops
WestJet Logo
12:39 pm - 10:00 pm
SAT
-
YYC
10h 21m
2 stops
$362WestJet
Fri, Jul 24 - Fri, Jul 31
WestJet Logo
10:15 am - 9:26 pm
YYC
-
SAT
10h 11m
1 stop
WestJet Logo
6:30 am - 11:43 am
SAT
-
YYC
6h 13m
1 stop
$367WestJet
Fri, Jul 17 - Sun, Jul 19
WestJet Logo
7:00 am - 9:26 pm
YYC
-
SAT
13h 26m
2 stops
WestJet Logo
6:30 am - 11:43 am
SAT
-
YYC
6h 13m
1 stop
$369WestJet
Fri, Jul 24 - Fri, Jul 31
WestJet Logo
7:00 am - 9:43 am
YYC
-
SAT
25h 43m
1 stop
WestJet Logo
6:30 am - 11:43 am
SAT
-
YYC
6h 13m
1 stop
$376WestJet
Fri, Jul 24 - Fri, Jul 31
WestJet Logo
7:00 pm - 11:26 am
YYC
-
SAT
15h 26m
2 stops
WestJet Logo
6:30 am - 7:20 pm
SAT
-
YYC
13h 50m
2 stops
$377WestJet
Sun, Nov 8 - Wed, Nov 11
WestJet Logo
7:00 am - 9:26 pm
YYC
-
SAT
13h 26m
2 stops
WestJet Logo
6:30 am - 8:40 pm
SAT
-
YYC
15h 10m
2 stops
$378WestJet
Sat, Aug 1 - Sat, Aug 8

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Delta flights from Calgary to San Antonio

Our best Delta deals on Calgary to San Antonio flight tickets
Delta
Jul 20
YYC12:33 pmCalgary
10h 53m
1 stop
SAT12:26 amSan Antonio
Jul 27
SAT6:30 amSan Antonio
6h 13m
1 stop
YYC11:43 amCalgary
$359
Delta
Dec 14
YYC7:45 amCalgary
8h 59m
1 stop
SAT5:44 pmSan Antonio
Dec 18
SAT6:30 amSan Antonio
7h 17m
1 stop
YYC12:47 pmCalgary
$560

WestJet flights from Calgary to San Antonio

Our best WestJet deals on Calgary to San Antonio flight tickets
WestJet
Jul 17
YYC7:00 amCalgary
9h 11m
2 stops
SAT5:11 pmSan Antonio
Jul 19
SAT6:30 amSan Antonio
14h 10m
2 stops
YYC7:40 pmCalgary
$353
WestJet
Jul 17
YYC10:15 amCalgary
10h 11m
1 stop
SAT9:26 pmSan Antonio
Jul 19
SAT6:30 amSan Antonio
14h 10m
2 stops
YYC7:40 pmCalgary
$360
WestJet
Jul 24
YYC7:00 amCalgary
13h 26m
2 stops
SAT9:26 pmSan Antonio
Jul 31
SAT12:39 pmSan Antonio
10h 21m
2 stops
YYC10:00 pmCalgary
$362

momondo 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from Calgary to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/17

7:00 am-5:11 pm

2 stops9h 11m

San Antonio

Sun 7/19

6:30 am-7:40 pm

2 stops14h 10m

$353
Quickest round-trip

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 8/28

9:30 am-4:55 pm

1 stop6h 25m

San Antonio

Tue 9/1

4:45 pm-9:48 pm

1 stop6h 03m

$358

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Mon 7/20

12:33 pm-12:26 am

1 stop10h 53m

San Antonio

Mon 7/27

6:30 am-11:43 am

1 stop6h 13m

$359

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/17

10:15 am-9:26 pm

1 stop10h 11m

San Antonio

Sun 7/19

6:30 am-7:40 pm

2 stops14h 10m

$360

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/24

7:00 am-9:26 pm

2 stops13h 26m

San Antonio

Fri 7/31

12:39 pm-10:00 pm

2 stops10h 21m

$362

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/17

10:15 am-9:26 pm

1 stop10h 11m

San Antonio

Sun 7/19

6:30 am-11:43 am

1 stop6h 13m

$367

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/24

7:00 am-9:26 pm

2 stops13h 26m

San Antonio

Fri 7/31

6:30 am-11:43 am

1 stop6h 13m

$369

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Fri 7/24

7:00 am-9:43 am

1 stop25h 43m

San Antonio

Fri 7/31

6:30 am-11:43 am

1 stop6h 13m

$376

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sun 11/8

7:00 pm-11:26 am

2 stops15h 26m

San Antonio

Wed 11/11

6:30 am-7:20 pm

2 stops13h 50m

$377

CalgarySan Antonio

YYC - SAT

YYCSAT

Calgary

Sat 8/1

7:00 am-9:26 pm

2 stops13h 26m

San Antonio

Sat 8/8

6:30 am-8:40 pm

2 stops15h 10m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Calgary to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from Calgary during October instead. Flights to San Antonio in October, while not as cheap as those in November, still average around $445.

What cabin class options are available on Calgary to San Antonio flights?

There is only 1 cabin class available to choose from on Calgary to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Calgary to San Antonio flight prices changed over time?

When to book flights from Calgary to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to San Antonio (YYC to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to San Antonio

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Calgary to San Antonio takes 6h 25m
There are no direct flights from Calgary to San Antonio. There are no popular flight routes from Calgary to San Antonio.
Search flight deals

Frequently asked questions about flying from Calgary to San Antonio

  • How far is Calgary to San Antonio by plane?

    San Antonio is 1695.9 mi away from Calgary. 6h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Calgary Airport to San Antonio Airport?

    Prices for flights from Calgary Airport to San Antonio Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Calgary Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Antonio?

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

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Calgary.

Can I find flights from Calgary to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Calgary which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Calgary to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Calgary.

I’m not ready to book a flight from Calgary to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Calgary. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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