YYC - SAT

$205 Find Cheap Flights from Calgary to San Antonio - Compare and Save

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 9/2. 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

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Everything you should know

Cheapest round-trip
$348
Typical prices: $474-$564
WestJet
Fri 8/21Mon 8/24
YYC - SAT • 2 stops
Cheapest one-way
$205
Typical prices: $233-$303
WestJet
Wed 9/2
YYC - SAT • 2 stops
Top airlines
Cheapest • from $348 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Calgary and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $452 (round-trip)
Shortest trip • 6h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Fri, Aug 21 - Mon, Aug 24
WestJet Logo
7:00 am - 5:11 pmYYC  Calgary-SAT San Antonio
9h 11m2 stops Edmonton Minneapolis St Paul
WestJet Logo
6:30 am - 5:00 pmSAT  San Antonio-YYC Calgary
11h 30m1 stop Minneapolis St Paul
$348WestJet
Wed, Sep 9 - Thu, Sep 10
WestJet Logo
2:45 pm - 11:47 pmYYC  Calgary-SAT San Antonio
8h 02m1 stop Los Angeles
WestJet Logo
6:45 am - 11:06 pmSAT  San Antonio-YYC Calgary
17h 21m1 stop Salt Lake City
$356WestJet
Tue, Sep 8 - Thu, Sep 10
WestJet Logo
7:40 pm - 11:47 pmYYC  Calgary-SAT San Antonio
27h 07m1 stop Los Angeles
WestJet Logo
11:36 am - 8:15 pmSAT  San Antonio-YYC Calgary
9h 39m1 stop Detroit Metropolitan Wayne County
$356WestJet
Fri, Aug 21 - Mon, Aug 24
WestJet Logo
7:00 am - 9:48 amYYC  Calgary-SAT San Antonio
25h 48m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
5:20 am - 5:10 pmSAT  San Antonio-YYC Calgary
12h 50m1 stop Atlanta Hartsfield-Jackson
$358WestJet
Wed, Oct 14 - Mon, Oct 19
WestJet Logo
12:20 am - 12:33 amYYC  Calgary-SAT San Antonio
23h 13m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
7:50 am - 10:10 pmSAT  San Antonio-YYC Calgary
15h 20m1 stop Los Angeles
$359WestJet
Thu, Oct 15 - Mon, Oct 19
WestJet Logo
7:00 am - 7:48 pmYYC  Calgary-SAT San Antonio
11h 48m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
6:35 am - 4:10 pmSAT  San Antonio-YYC Calgary
10h 35m2 stops Salt Lake City Vancouver Intl
$362WestJet
Fri, Aug 21 - Mon, Aug 24
WestJet Logo
7:00 am - 5:11 pmYYC  Calgary-SAT San Antonio
9h 11m2 stops Edmonton Minneapolis St Paul
WestJet Logo
12:39 pm - 10:00 pmSAT  San Antonio-YYC Calgary
10h 21m2 stops Salt Lake City Vancouver Intl
$363WestJet
Wed, Feb 3 - Mon, Feb 8
Delta Logo
7:45 am - 7:22 pmYYC  Calgary-SAT San Antonio
11h 37m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
6:05 pm - 12:13 amSAT  San Antonio-YYC Calgary
6h 08m1 stop Salt Lake City
$372Delta
Wed, Feb 3 - Mon, Feb 8
Delta Logo
7:15 am - 4:24 pmYYC  Calgary-SAT San Antonio
9h 09m1 stop Salt Lake City
Delta Logo
2:00 pm - 9:54 pmSAT  San Antonio-YYC Calgary
7h 54m1 stop Minneapolis St Paul
$372Delta
Thu, Nov 26 - Tue, Dec 1
Delta Logo
7:25 am - 12:39 pmYYC  Calgary-SAT San Antonio
5h 14m1 stop Salt Lake City
Delta Logo
7:05 am - 1:17 amSAT  San Antonio-YYC Calgary
18h 12m2 stops Los Angeles Salt Lake City
$373Delta
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 October, where tickets cost $454 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $730 and $718 respectively.

Good to know

Low season

January

Cheapest flight

$205
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly with an average 3% increase in price.
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 5 days, the lowest price for a flight from Calgary to San Antonio was $205 for a one-way ticket and $348 for a round-trip.

  • Do I need a passport to fly between Calgary and San Antonio?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Calgary and on arrival in San Antonio.

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

    When flying out of Calgary you will be using Calgary. You will be landing at San Antonio, also known as San Antonio.

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

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

  • 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. Booking your flights between Calgary and SAT can sometimes prove cheaper using this method.

  • 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 airline 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.
7.2
WestJetOverall score based on 3430 reviews
7.4Boarding
6.1Entertainment
7.0Comfort
6.2Food
7.9Crew
Airline reviews

I'm so frustrated my flight was canceled they give flight on August 5 which is not sure. Its was big mistake I booked my ticket from kayak.

2.0 MediocreAnonymous, Aug 2026
Read more WestJet reviews

I'm so frustrated my flight was canceled they give flight on August 5 which is not sure. Its was big mistake I booked my ticket from kayak.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

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

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

Westjet has a terrible boarding crew. I had a zone 3 pass and my wife and kids had zone 9 as we purchased tickets separately. After scanning our boarding passes, the boarding Filipino lady rudely says that my family has zone 9 passes. I said I have 3 and wanted to board as a family and she started a rant that they have 9 and they were small kids to board with me. I told her that I am not going to separate family because of this and what she said didn’t make sense. It’s a shame to Westjet if they have such policy. It’s a shame to the WestJet employee to start this rant after the passes were scanned. Westjet has to train people to speak politely and not with rude demanding tone. If that’s Westjet policy, I will pick a different airline next time. Westjet is not the only one out there.

Calgary WJET supervisor was the most professional, and diligent official who I have experienced personally to resolve our flight issues.

Sat on the tarmac for 1.5 hours after landing. The flight was OK, after that, not so much

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

Information on your arrival and departure airports