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C$ 286 Find Cheap Flights to San Antonio – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 476
Typical prices: C$ 550-C$ 880
WestJet
Tue 6/11Sun 11/11
YYZ - SAT • 1 stop
Cheapest one-way flights
C$ 286
Typical prices: C$ 327-C$ 598
Delta
Mon 29/10
YVR - SAT • 1 stop
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
Top routes
Cheapest • 35% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 15 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
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Expert advice
Flight Deals

Cheap Flights to San Antonio

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to San Antonio

Fri, 6 Nov - Wed, 11 Nov
WestJet Logo
6:10 p.m. - 10:20 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
5h 10m1 stop Detroit Metropolitan Wayne County
WestJet Logo
5:30 a.m. - 1:30 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
7h 00m1 stop Detroit Metropolitan Wayne County
C$ 476WestJet
Thu, 3 Dec - Sun, 6 Dec
WestJet Logo
9:45 a.m. - 4:03 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
7h 18m1 stop Detroit Metropolitan Wayne County
WestJet Logo
5:25 a.m. - 11:28 a.m.SAT  San Antonio-YYZ Toronto Pearson Intl
5h 03m1 stop Detroit Metropolitan Wayne County
C$ 478WestJet
Wed, 17 Mar - Mon, 22 Mar
Delta Logo
3:59 p.m. - 11:20 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
8h 21m1 stop Detroit Metropolitan Wayne County
Delta Logo
2:00 p.m. - 11:04 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
8h 04m1 stop Minneapolis St Paul
C$ 499Delta
Thu, 18 Mar - Mon, 22 Mar
Delta Logo
6:08 p.m. - 11:20 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
6h 12m1 stop Detroit Metropolitan Wayne County
Delta Logo
2:00 p.m. - 11:04 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
8h 04m1 stop Minneapolis St Paul
C$ 499Delta
Fri, 6 Nov - Tue, 10 Nov
American Airlines Logo
5:12 p.m. - 9:59 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
5h 47m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 a.m. - 4:15 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
8h 15m1 stop Dallas/Fort Worth
C$ 499American Airlines
Thu, 21 Jan - Sun, 24 Jan
American Airlines Logo
12:39 p.m. - 8:37 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
8h 58m1 stop Washington, D.C. Reagan-National
American Airlines Logo
8:04 a.m. - 5:44 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
8h 40m1 stop Chicago O'Hare Intl
C$ 499American Airlines
Mon, 2 Nov - Tue, 3 Nov
United Airlines Logo
8:40 p.m. - 11:39 a.m.YYZ  Toronto Pearson Intl-SAT San Antonio
15h 59m1 stop Newark
United Airlines Logo
2:20 p.m. - 10:37 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
7h 17m1 stop Houston George Bush Intcntl
C$ 524United Airlines
Tue, 3 Nov - Tue, 3 Nov
United Airlines Logo
6:45 a.m. - 12:08 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
6h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
2:20 p.m. - 10:37 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
7h 17m1 stop Houston George Bush Intcntl
C$ 524United Airlines
Thu, 5 Nov - Wed, 16 Dec
Multiple Airlines Logo
9:10 a.m. - 9:34 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
37h 24m2 stops Winnipeg Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:27 p.m. - 1:40 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
24h 13m1 stop Orlando
C$ 653Multiple Airlines
Fri, 6 Nov - Tue, 15 Dec
Multiple Airlines Logo
8:30 p.m. - 1:49 p.m.YYZ  Toronto Pearson Intl-SAT San Antonio
18h 19m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:52 p.m. - 6:55 p.m.SAT  San Antonio-YYZ Toronto Pearson Intl
19h 03m2 stops Las Vegas Harry Reid Intl Calgary
C$ 656Multiple Airlines
Booking Insights

Price, demand, and travel trends for flights to San Antonio

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to San Antonio?

Toronto Pearson Intl Airport to San Antonio is the cheapest route at C$ 476 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to San Antonio?

On average, a round-trip flight from Canada to San Antonio costs C$ 671, based on KAYAK data over the past 12 months. Round-trip fares from Halifax average C$ 569, while Toronto runs a bit higher at C$ 625.

What is the cheapest day to fly to San Antonio?

Friday is the cheapest day to fly to San Antonio at C$ 649 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at C$ 776.

What is the cheapest month to fly to San Antonio?

•August is the cheapest month to fly to San Antonio with an average price of C$ 572 round-trip.
•June (C$ 766) and December (C$ 735) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to San Antonio?

Evening flights to San Antonio are the cheapest at C$ 632 round-trip on average. Afternoon flights are the most expensive at C$ 729.

What is a good deal for flights to San Antonio?

Flights under C$ 550 are considered a good deal. 25% of KAYAK users found round-trip flights to San Antonio at or below these prices, with the lowest fares from:
•Halifax C$ 512
•Toronto C$ 517
•Vancouver Intl Airport C$ 532.

When are flights to San Antonio the cheapest?

Flights to San Antonio are cheapest 15 weeks before departure. Booking in this window typically costs about 48% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight to San Antonio

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on WestJet, United Airlines, Air Canada and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for flights to San Antonio

Low season

February

Cheapest flight

C$ 286
Beat the crowds with an average 14% drop in traveller numbers.
The most popular month to fly with an average 16% increase in traveller numbers.
One-way flight from Vancouver Intl Airport to San Antonio

When to book flights to San Antonio

Are your dates flexible? Find out the best times to travel 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

Your questions about flights to San Antonio, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to San Antonio is a good deal?

    A good deal on a flight to San Antonio is around C$ 550 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How far is San Antonio from San Antonio city centre?

    San Antonio is 11.8 km from San Antonio city centre.

  • How long is a direct flight to San Antonio?

    Direct flights to San Antonio are available from Toronto, with a flight time of about 3h 43m.

  • Which city has the cheapest flights to San Antonio?

    Based on fares booked in the past 5 days, the cheapest flights to San Antonio are from Toronto, starting at C$ 476 round-trip, and from Vancouver, starting at C$ 582 round-trip.

  • How expensive are last-minute flights to San Antonio?

    Last-minute fares to San Antonio (booked within two weeks of departure) are typically 41% higher than the average round-trip fare of C$ 671.

  • What is the difference between the most popular and the most frequent airline at San Antonio?

    Air Canada operates the most flights from Canada to San Antonio at 0 per week, while United Airlines is the airline most often selected by KAYAK users searching for flights from Canada to San Antonio. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Are there any onsite airport hotels at San Antonio Airport?

    While there are no hotels located onsite at the airport, there are 3 options for accommodation located within a few minutes of the airport, should you wish to stay nearby. Embassy Suites San Antonio International Airport is 3 minutes away, Spring Hill Suites San Antonio Airport is 6minutes away and Red Roof Inn San Antonio Airport is 7minutes away. All hotels offer a free airport shuttle transfer.

  • How much is a taxi from San Antonio Airport to the city centre?

    If you wish to take a taxi to get to your accommodation following your flight to San Antonio, you will find the taxi ranks just outside Terminals A and B. All taxi fares from the airport are metred, with an average fare to downtown San Antonio costing around $25 (C$ 34).

  • How can I get from San Antonio Airport to the city centre using public transport?

    Public buses are the most economical way to travel to the city centre. VIA buses connect the airport to the city centre via route 5. It operates between 5:30 am and 9:45 pm on weekdays, from 6:00 am to 9:50 pm on Saturdays and from 6:50am to 9:50pm on Sundays. Buses leave from both Terminals A and B, the trip takes about 30 minutes, and a one-way bus fare is $1.30 (about C$ 1.80).

  • Where can I exchange currency at San Antonio Airport?

    If you wish to purchase local currency upon arrival after your flight to San Antonio, head to Marcy’s Business Travel Center located in the public lobby of Terminal A. Aside from currency exchange, it also offers some basic business services such as copying, faxing and computers with internet access. This service is available daily from 5:30 am to 8:30 pm.

Your guide to booking San Antonio flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to San Antonio, book around 15 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 48% lower during this window than last-minute fares.
  • For flights to San Antonio, a good round-trip fare is around C$ 550. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to San Antonio in August. Round-trip fares historically average C$ 572, making August the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to C$ 98 per round-trip. Afternoon flights to San Antonio average C$ 632 compared to C$ 729 for noon flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to San Antonio, some airlines may include bags at no extra cost. For example, Air Canada includes a carry-on bag and a checked bag in Economy Class, while United Airlines includes a carry-on bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in San Antonio, a few great places to start are San Antonio River Walk, Henry B. González Convention Center, and Hilton Palacio Del Rio. These are popular with first-time visitors and can give you a good feel for the area.
  • Passengers who need to make a local call to their hotel upon arrival can do so using one of the San Antonio Airport(SAT) public phones, which allow free local calls as well as toll calls.
  • If you are looking for a quiet space to pray or meditate after your flight to San Antonio, head to the chapel that is located in the lobby of Terminal B. It welcomes people of all faiths and is open 24 hours a day.
  • Art lovers should spend some time following their flight to San Antonio Airport walking around the terminals and having a look at the permanent and rotating art exhibitions, displaying art by local and national artists.
  • If you would like to do some last-minute shopping upon arrival at San Antonio Airport, head over to the UETA duty-free shop located in Terminal A and open from 7:00 am to 9:00 pm. For something more local, look for the Stars of San Antonio shop. It has a location in each terminal and sells souvenirs and locally made products.
  • If you need help with your luggage at San Antonio Airport, you can rent a baggage cart from Smarte Carte. They are available throughout the terminal and the cost is $5 (about C$ 7) per cart.

Reviews of the top 5 airlines flying to San Antonio

 
Need help choosing which airline to fly with 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.
7.8
DeltaOverall score based on 8652 reviews
8.5Crew
8.1Boarding
7.2Food
7.8Comfort
7.8Entertainment
Airline reviews

Gate agent and flight attendants were efficient, but more stern than warm.

8.0 ExcellentConor, Oct 2026
Read more Delta reviews

Gate agent and flight attendants were efficient, but more stern than warm.

Great quik boarding, friendly gate agent and crew. Let early

The wifi was barely operable. just enough to charge me, not enough to be useful. I wasted 2 hours of time I could have been working. So now, I' have two hours of work this weekend to catch up on thanks to Delta's crappy technology. Plus I'm out the money!

It’s a 3 hour flight with no entertainment and no WiFi due to Delta using old planes on this route and food is cold. Today we were told no potable water on the flight to even make coffee or tea. Ridiculous service in this direct route for business travelers and non business travelers

Audio Visual Equipment lacking content and features. No connection ability for noise cancellation pods

All good except the dining. Both meals were the worst I’ve ever encountered on any previous flight.

Delta is getting worst by the minute. Where this was at one point my only go to airline, it has become like a budget airline

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I couldn’t give an honest evaluation, because the Houston airport has a problem and I was stand up for several hours and after a long trip from Munich I feel really very tired

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

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

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

Didn't make it dir to delays - no support from United staff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Always a pleasure to fly with WestJet. I am however frustrated about the rising costs. We have started to resort to Ultra Basic fares to afford but really missing the extra bag but too costly.

The crew were all helpful, kind, and effective. There could have been more space under the seats.

Horrible, delayed 3 hours due to a mechanical issue where the plane is deemed unsafe so we had to deplane after an hour on the tarmac. No credit was given even though plenty of passengers missed their connecting flights and then the baggage claim info showed that no flight was being loaded on the carousel whilst the bags were being dropped, so no one knew if it was the right flight or not since the arrivals screen didn’t show anything.

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.

Maybe glass of wine would be nice at no charge

We traveled with a 7 year old that has autism and he is significantly cognitively delayed. Your site makes it known there are no wagons allowed even if they fold down flat and many autistic children cannot travel without one because they are unable to follow directions or cooperate with walking through the airport and are too big for a stroller. Please consider making exceptions for our special needs children. Also it would be very thoughtful if you’d allow seat selection for no fee for special needs families. The autistic child we traveled with must sit behind another adult in our family because he continuously kicks the seat in front of him and is unable to understand why that is disruptive. We had to pay quite a bit extra to have our 4 seats situated with 2 in row 19 and 2 in row 20 directly behind.

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.

Never got to take the flight due to app kinds of problems with the earlier WestJet legs of the trip.

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

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

The experience was good. Flight was on time. Liked how they offered to accept carryon baggage for free before as I was checking in online.

As previously mentioned in last review , seats are small and uncomfortable, and baggage fees are high!

We got home a day late because of mechanical problems and that they wouldn’t put us on available other flights.

We were turned away at the gate because our names didn't match (we used a maiden name by accident).

Wheelchair help is not reliable & chaotic. No food and minimal liquids for a flight at 6;25.

I don’t think the on-board testing worked on any of the 4 Air Canada flights for this trip. And in this particular flight, the entertainment and WiFi was out for a portion of the journey.

This trip on American was the WORST I have ever experienced. The plan was LATE taking off from Tucson due to mechanical issues. It caused me to arrive late in Dallas, so I tried to move flights so I would not miss my dinner meeting. First attempt, that flight was delayed, Second attempt, that flight was also delayed. Got back on original flight, the mechanical issue was NOT fixed, so we de-planed and had to find the new gate. Overall, was which was 4 hours delayed and missed the dinner meeting. Friday return, flight from Orlando was on time and landed early. Then the next flight was delayed due to crew coming in late, and them waiting on other passengers. After 90 minutes of delay, we boarded, and then were informed the Fist Officer could not fly due to time constraints. At 12:15 AM we were offered a hotel for a 4:20 boarding flight. Not happening. DFW was COLD and no place to sleep. Plane delayed again to 6:50, but was late taking off AGAIN. Finally landed in Tucson at around 8AM. Should be refunded 75% of the ticket costs due to negligence, nothing more.

Over a 4.5 hour delay. Another flight took our plane and crew

Multiple delays and made us miss the connecting flight and lost our bags

No AC, no beverage service and no explanation from the captain. 4 flight legs in 2 days with no internet service.

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

Delayed due to weather in Dallas (arriving flight arrived late), then boarded the plane only to deboard immediately afterwards, tire needed to be replaced. Flight supposed to depart at 6:15pm but departed at 9:35pm.

Got home at 3am after deboarding the plane. No compensation offered by American

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

The luggage was completely damaged. It was ripped at the corner and the lock was stuck. We had to rip it open.

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