YYC - SAT

C$ 324 Find Cheap Flights from Calgary to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to San Antonio departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to San Antonio, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 570
Overall average: C$ 614
Delta
Sun 12/4Thu 16/4
YYC - SAT • 2 stops
Cheapest one-way flights
C$ 324
Typical prices: C$ 297-C$ 392
Delta
Sat 2/5
YYC - SAT • 2 stops
Top airlines
Delta
Cheapest • from C$ 570 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
July
Cheapest • 15% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Calgary to San Antonio (YYC-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to San Antonio

Sun, 12 Apr - Thu, 16 Apr
Delta Logo
7:40 a.m. - 11:29 p.m.
YYC
-
SAT
14h 49m
2 stops
Delta Logo
2:31 p.m. - 8:40 p.m.
SAT
-
YYC
7h 09m
1 stop
C$ 570Delta
Thu, 19 Feb - Thu, 26 Feb
Delta Logo
12:40 p.m. - 12:41 a.m.
YYC
-
SAT
11h 01m
1 stop
Delta Logo
5:25 a.m. - 8:54 p.m.
SAT
-
YYC
16h 29m
2 stops
C$ 572Delta
Wed, 18 Feb - Thu, 26 Feb
Multiple Airlines Logo
7:35 p.m. - 8:45 p.m.
YYC
-
SAT
24h 10m
1 stop
Multiple Airlines Logo
8:20 p.m. - 11:57 a.m.
SAT
-
YYC
16h 37m
2 stops
C$ 623Multiple Airlines
Wed, 11 Feb - Tue, 3 Mar
American Airlines Logo
1:40 p.m. - 8:23 a.m.
YYC
-
SAT
17h 43m
2 stops
American Airlines Logo
3:15 p.m. - 11:44 a.m.
SAT
-
YYC
21h 29m
1 stop
C$ 627American Airlines
Wed, 11 Feb - Tue, 3 Mar
WestJet Logo
7:00 a.m. - 12:23 p.m.
YYC
-
SAT
28h 23m
2 stops
WestJet Logo
6:40 a.m. - 7:12 p.m.
SAT
-
YYC
13h 32m
2 stops
C$ 629WestJet
Wed, 11 Feb - Tue, 3 Mar
WestJet Logo
7:00 a.m. - 12:23 p.m.
YYC
-
SAT
28h 23m
2 stops
WestJet Logo
5:59 p.m. - 11:48 a.m.
SAT
-
YYC
18h 49m
1 stop
C$ 630WestJet
Thu, 19 Feb - Thu, 26 Feb
WestJet Logo
7:40 a.m. - 5:04 p.m.
YYC
-
SAT
8h 24m
1 stop
WestJet Logo
6:40 a.m. - 8:54 p.m.
SAT
-
YYC
15h 14m
1 stop
C$ 633WestJet
Sun, 8 Mar - Sun, 15 Mar
WestJet Logo
2:35 p.m. - 11:29 p.m.
YYC
-
SAT
7h 54m
1 stop
WestJet Logo
4:10 p.m. - 11:10 a.m.
SAT
-
YYC
20h 00m
1 stop
C$ 634WestJet
Sun, 8 Mar - Sun, 15 Mar
WestJet Logo
9:00 a.m. - 11:29 p.m.
YYC
-
SAT
13h 29m
1 stop
WestJet Logo
5:10 a.m. - 10:21 p.m.
SAT
-
YYC
18h 11m
2 stops
C$ 635WestJet
Tue, 10 Mar - Mon, 16 Mar
WestJet Logo
7:00 a.m. - 9:47 p.m.
YYC
-
SAT
13h 47m
2 stops
WestJet Logo
5:10 a.m. - 8:58 p.m.
SAT
-
YYC
16h 48m
2 stops
C$ 638WestJet
Booking Insights

KAYAK's insights & trends for Calgary to San Antonio flights

Get data-powered insights and trends into flights from Calgary to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Calgary to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to San Antonio is July, where tickets cost C$ 561 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is C$ 812 and C$ 760 respectively.

Good to know

Low seasonAugust
Cheapest flightC$ 324
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Calgary to San Antonio

When to book flights from Calgary to San Antonio

Are your dates flexible? Find out the best times to travel from Calgary to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Calgary to San Antonio

  • What is the cheapest flight from Calgary to San Antonio?

    In the last 3 days, the lowest price for a flight from Calgary to San Antonio was C$ 324 for a one-way ticket and C$ 570 for a round-trip.

  • Which airports will I be using when flying from Calgary to San Antonio?

    Calgary airport is called Calgary and the only airport in San Antonio is San Antonio.

  • Which aircraft models fly most regularly from Calgary to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Calgary to San Antonio?

    Star Alliance is the only airline alliance operating flights between Calgary and San Antonio.

  • Which is the best airline for flights from Calgary to San Antonio, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Calgary to San Antonio are United Airlines and WestJet. With an average price for the route of C$ 649 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 560 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Calgary to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Calgary to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Calgary to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Calgary is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Calgary to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Calgary with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Calgary to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Calgary to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Calgary to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9214 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Everything was great until we had to get our bags. The bags came out in several different batches over 90 minutes after we landed maybe more we got our bags. So much for the old West Jet where they promised bags in 20 minutes. I Next time I will pack lighter and go with a carry-on.

The flight was full and good as could be expected. We arrived early which is always a good thing.

Not sure what happened, but for some reason we had to sit on the plane for an extra 10 minutes once we arrived in Abbotsford. Obviously, it was an engine issue.

It was disappointing to see the huge number of people who were allowed to board who were claiming to either be disabled or needed extra time to board who practically ran to the gate as soon as boarding opened. One of the female flight attendants in the premium economy section refused to let a lady with an infant use the toilet next to row 9 to change her baby even though the path back to the rear toilets was blocked by staff and trolleys and said she would have to carry the baby to the toilet during the descent phase when turbulence was present. The passenger refused and the baby had to wait until landing. It would have been no problem to allow this infringement of weathers petty rules. The flight was also very cold due to a cold draft throughout the flight from the bulkhead ceiling which was not controllable.

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

The ceiling leaked water on me. The toilets smelled very bad in the rear cabin

When I purchased the flights I included the luggage, the luggage was not added and got charged the full price anyway. Had to pay for the luggage at check in. Initial flight was delayed, we missed our 9am connection (flew with my wife), then the airline rebooks us to the next flights, putting my wife in at 1.40pm and me at 4pm, what a crazy wait time. We managed to fix it with customer service and they put me in the 1:40pm flight too, but they left my baggage behind in the 4pm flight. When arrived to my destination, of course no luggage. It was delivered to the address thankfully late at night. The experience sucked.

Very good experience. Great cabin crew. Much better than expected

Typical Canadian airline experience. Charger and tray were broken, food was poor quality, and yet you're still paying more than flights with equal to better service than elsewhere globally.

Very bed experience never want to travel air canada anymore

Was not sent a link to check in online. Tried to check in online using website. Site didn’t work. Called support line, was told it often didn’t work. Went to counter at airport to check bags and get boarding passes. Had to stand in a lineup. They were unable to tell me how much to pay. Had to take a paper to another counter, took a long time to be told what I owed. I fondly remember the days of checking in online, getting my boarding pass digitally, paying for my luggage on line, scanning my passport at the airport to get my luggage tags, and putting my luggage on the conveyor. Easy peasy. Air Canada has really taken a step back in time, and made what was an easy check in experience to one that seemed unduly long and frustrating.

Really out of Air Canada's control due to long delay because of mechanical issues. While doing their best, disappointed by their assumption that all passengers have smart phones. Should have communicated food voucher availability at gate area. Late arrival cost me an extra $51 because public transit was not available, Otherwise, feel Air Canada did their best dealing with their challenges. Will likely continue using them in the future.

They canceled my flight, I had to rent a car, drive 14 hours. They tell to go on line for a refund, but only offer $24 for a $210 flight and you can’t get hold of anybody by phone and no help from staff at the airport.

I wish to travel with Air Canada for my next trip

They were very attentive, polite, professional and great customer service skills.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Pros: The airplane was new and had in-flight entertainment (tablet behind seats) with new movies instead of watching on personal devices. Cons: the flight time was changed without informing us. When I booked the flight, the time was 13:30pm (also in the email confirmation). However, when I reached the airport, the time was conveniently changed to 14:55pm. When I asked at the counter, they said the flight always took off at this time. The booking was made by Air Canada, but the flight was operated by United.

The app was great, service was wonderful, everything was quick and easy

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

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

Information on your arrival and departure airports