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San Antonio

$156+ Cheap flights from Ontario 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAT
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Ontario to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) 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 November 20, 2024.

Find flight deals from Ontario to San Antonio

Cheapest flights from Ontario to San Antonio
Explore the most affordable flight options available from Ontario to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:00 pmYYZ - SAT
1 stop16h 14mUnited Airlines
Mon 12/167:43 amSAT - YYZ
1 stop10h 14mUnited Airlines
Deal found 11/19$271
This Kissandfly.com deal was found by Cheapflights users on 11/18. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:55 amYYZ - SAT
1 stop11h 36mBritish Airways
Wed 12/186:43 amSAT - YYZ
1 stop8h 02mBritish Airways
Deal found 11/18$273
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1311:05 pmYYZ - SAT
2 stops20h 05mMultiple Airlines
Mon 12/167:10 pmSAT - YYZ
1 stop17h 45mMultiple Airlines
Deal found 11/19$307
This Trip.com deal was found by Cheapflights users on 11/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/195:00 pmYYZ - SAT
1 stop8h 58mWestJet
Thu 12/263:00 pmSAT - YYZ
1 stop7h 08mWestJet
Deal found 11/18$311
This FlightHub deal was found by Cheapflights users on 11/19. 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.
Fri 12/66:00 amYUL - SAT
1 stop12h 20mWestJet
Mon 12/96:38 pmSAT - YUL
1 stop28h 03mWestJet
Deal found 11/19$332
This Air Canada deal was found by Cheapflights users on 11/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:45 pmYYZ - SAT
1 stop7h 10mAir Canada
Sun 1/127:45 amSAT - YYZ
1 stop5h 33mAir Canada
Deal found 11/18$356
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:30 amYYZ - SAT
1 stop10h 41mDelta
Sat 12/76:00 amSAT - YYZ
1 stop6h 41mDelta
Deal found 11/19$358
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:09 pmYUL - SAT
1 stop7h 29mDelta
Wed 12/251:45 pmSAT - YUL
1 stop9h 13mDelta
Deal found 11/20$363
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/181:25 pmYUL - SAT
2 stops8h 53mUnited Airlines
Tue 12/245:30 amSAT - YUL
1 stop10h 38mUnited Airlines
Deal found 11/20$414
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/134:10 pmYTZ - SAT
3 stops28h 25mMultiple Airlines
Mon 12/161:14 pmSAT - YTZ
3 stops32h 09mMultiple Airlines
Deal found 11/19$427
This Trip.com deal was found by Cheapflights users on 11/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/85:55 amYOW - SAT
2 stops17h 51mWestJet
Fri 12/135:25 amSAT - YOW
2 stops17h 45mWestJet
Deal found 11/19$483
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/86:25 amYOW - SAT
2 stops17h 42mMultiple Airlines
Fri 12/137:37 pmSAT - YOW
1 stop23h 43mMultiple Airlines
Deal found 11/19$496

Find flights from Ontario to San Antonio within your budget

Customize your flight search to find flights from Ontario 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 12/13

9:00 pm-12:14 pm

1 stop16h 14m

San Antonio

Mon 12/16

7:43 am-6:57 pm

1 stop10h 14m

$271

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 12/12

11:55 am-10:31 pm

1 stop11h 36m

San Antonio

Wed 12/18

6:43 am-3:45 pm

1 stop8h 02m

$273

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 1/13

11:46 am-10:40 pm

1 stop11h 54m

San Antonio

Wed 1/15

10:07 am-4:15 pm

1 stop5h 08m

$286

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 1/18

3:50 pm-9:18 pm

1 stop6h 28m

San Antonio

Sat 1/25

7:45 am-2:18 pm

1 stop5h 33m

$288

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Wed 12/4

6:15 pm-12:55 am

1 stop7h 40m

San Antonio

Sat 12/7

5:25 am-4:37 pm

1 stop10h 12m

$300

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 12/13

11:05 pm-6:10 pm

2 stops20h 05m

San Antonio

Mon 12/16

7:10 pm-1:55 pm

1 stop17h 45m

$307

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 12/19

5:00 pm-12:58 am

1 stop8h 58m

San Antonio

Thu 12/26

3:00 pm-11:08 pm

1 stop7h 08m

$311

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

6:00 am-5:20 pm

1 stop12h 20m

San Antonio

Mon 12/9

6:38 pm-11:41 pm

1 stop28h 03m

$332

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 12/17

6:09 pm-12:38 am

1 stop7h 29m

San Antonio

Wed 12/25

1:45 pm-11:58 pm

1 stop9h 13m

$363

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Wed 12/18

1:25 pm-9:18 pm

2 stops8h 53m

San Antonio

Tue 12/24

5:30 am-5:08 pm

1 stop10h 38m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 33 results
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Best time to book a flight from Ontario to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Ontario 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.

Travel insights for flights from Ontario to San Antonio

Get recent, data-driven insights about flights from Ontario to San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to San Antonio (average of $295). Flying from Region of Ontario to San Antonio in March is currently the most expensive (average of $376). 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 ON to SAT?

Find hourly flight availability from Ontario 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 November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to San Antonio as you normally would.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with United Airlines, WestJet and Alaska Airlines from Ontario to San Antonio by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Porter Airlines
7.8
Good
288 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,811 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 airport do you fly into for flights to San Antonio from Ontario?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Ontario. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • What are the cheapest airlines to fly from Region of Ontario to San Antonio one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to San Antonio are Air Canada ($156), Delta ($169), and United Airlines ($172).

  • What are the most popular routes from Region of Ontario to San Antonio?

    When deciding which route to take from Region of Ontario to San Antonio consider Toronto Pearson Intl - San Antonio, Montreal Pierre Elliott Trudeau Intl - San Antonio or Toronto Island - San Antonio as they are the most popular.

  • Can I find deals for flights from Ontario to San Antonio that include hotel bookings?

    Yes. In addition to deals on Ontario to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to San Antonio.

  • Can I find deals for business class flights from Ontario to San Antonio?

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to San Antonio (average of $295). Flying from Region of Ontario to San Antonio in March is currently the most expensive (average of $376). 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

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Alternative routes for Ontario to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to San Antonio

Discover the top 5 airlines that operate flights from Ontario to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$253Average$569FlexibilityNo cancel feeOn-time67%
DeltaCheapest$290Average$352FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$302Average$430FlexibilityNo cancel feeOn-time71%
WestJetCheapest$331Average$441FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$341Average$563FlexibilityNo cancel feeOn-time69%
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