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Cheap flights from Ontario to San Antonio from C$ 225

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAT
26 Nov — 3 Dec1
1 adult

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 21 November 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 21 November 2024.

Thu 12/126:52 a.m.YYZ - SAT
1 stop6h 22mUnited Airlines
Tue 17/125:15 a.m.SAT - YYZ
2 stops14h 10mUnited Airlines
Deal found 21/11C$ 387
Sun 8/125:04 p.m.YYZ - SAT
1 stop9h 01mDelta
Tue 17/1212:27 p.m.SAT - YYZ
1 stop5h 39mDelta
Deal found 21/11C$ 392
Mon 9/123:25 p.m.YTZ - SAT
2 stops18h 03mAir Canada
Wed 8/17:00 a.m.SAT - YTZ
2 stops9h 50mAir Canada
Deal found 21/11C$ 395
Thu 5/126:30 p.m.YYZ - SAT
1 stop5h 40mAir Canada
Fri 10/18:49 a.m.SAT - YYZ
1 stop6h 38mAir Canada
Deal found 21/11C$ 402
Sat 7/127:00 a.m.YUL - SAT
1 stop10h 21mDelta
Thu 12/125:24 a.m.SAT - YUL
1 stop10h 35mDelta
Deal found 21/11C$ 459
Sat 7/127:10 a.m.YUL - SAT
1 stop28h 45mWestJet
Sun 15/126:38 p.m.SAT - YUL
1 stop28h 03mWestJet
Deal found 21/11C$ 461
Sat 7/127:30 a.m.YUL - SAT
2 stops12h 24mAmerican Airlines
Mon 16/125:50 p.m.SAT - YUL
1 stop18h 54mAmerican Airlines
Deal found 21/11C$ 465
Fri 6/126:00 a.m.YUL - SAT
1 stop12h 20mMultiple Airlines
Wed 18/127:37 p.m.SAT - YUL
1 stop18h 18mMultiple Airlines
Deal found 21/11C$ 487
Thu 19/125:00 p.m.YYZ - SAT
1 stop8h 58mWestJet
Fri 27/123:00 p.m.SAT - YYZ
1 stop7h 08mWestJet
Deal found 21/11C$ 506
Mon 2/128:00 p.m.YYZ - SAT
1 stop9h 59mMultiple Airlines
Wed 4/127:37 p.m.SAT - YYZ
1 stop27h 18mMultiple Airlines
Deal found 21/11C$ 526
Wed 18/125:14 p.m.YYZ - SAT
1 stop6h 04mAmerican Airlines
Thu 2/16:30 a.m.SAT - YYZ
1 stop15h 05mAmerican Airlines
Deal found 21/11C$ 603
Wed 18/128:05 a.m.YUL - SAT
1 stop16h 38mUnited Airlines
Mon 23/126:02 p.m.SAT - YUL
2 stops17h 38mUnited Airlines
Deal found 21/11C$ 628

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 640,016 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 12/12

6:52 a.m.-12:14 p.m.

1 stop6h 22m

San Antonio

Tue 17/12

5:15 a.m.-8:25 p.m.

2 stops14h 10m

C$ 387

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sun 8/12

5:04 p.m.-1:05 a.m.

1 stop9h 01m

San Antonio

Tue 17/12

10:57 a.m.-5:00 p.m.

1 stop5h 03m

C$ 392

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 5/12

6:30 p.m.-11:10 p.m.

1 stop5h 40m

San Antonio

Fri 10/1

8:49 a.m.-4:27 p.m.

1 stop6h 38m

C$ 402

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 7/12

7:00 a.m.-4:21 p.m.

1 stop10h 21m

San Antonio

Thu 12/12

5:24 a.m.-4:59 p.m.

1 stop10h 35m

C$ 459

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 7/1

6:15 a.m.-12:54 p.m.

1 stop7h 39m

San Antonio

Tue 7/1

4:50 p.m.-10:52 p.m.

1 stop5h 02m

C$ 461

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 7/12

7:10 a.m.-10:55 a.m.

1 stop28h 45m

San Antonio

Sun 15/12

6:38 p.m.-11:41 p.m.

1 stop28h 03m

C$ 461

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 7/12

7:30 a.m.-6:54 p.m.

2 stops12h 24m

San Antonio

Mon 16/12

5:50 p.m.-1:44 p.m.

1 stop18h 54m

C$ 465

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 6/12

6:00 a.m.-5:20 p.m.

1 stop12h 20m

San Antonio

Wed 18/12

7:37 p.m.-2:55 p.m.

1 stop18h 18m

C$ 487

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 22/2

8:35 a.m.-8:26 p.m.

1 stop12h 51m

San Antonio

Fri 28/2

12:18 p.m.-7:48 p.m.

1 stop6h 30m

C$ 525

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 2/12

8:00 p.m.-4:59 a.m.

1 stop9h 59m

San Antonio

Wed 4/12

7:37 p.m.-11:55 p.m.

1 stop27h 18m

C$ 526

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/11

Showing 1-10 of 30 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, July is the cheapest month in which you can book a flight from Region of Ontario to San Antonio (average of C$ 325). Flying from Region of Ontario to San Antonio in May is currently the most expensive (average of C$ 438). 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 21 November 2024.

When flying from Region of Ontario to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 21 November 2024.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Ontario to San Antonio by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

8.0
Very good
9,464 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

8.0
Very good
8,755 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

7.4
Good
9,172 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

7.3
Good
2,811 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

7.2
Good
10,000 reviews
8.0
Very good
9,464 reviews

Entertainment

7.1

Crew

8.5

Food

7.2

Boarding

8.2

Overall

8.0

Comfort

7.9

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 12.2 km from San Antonio’s city centre.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 228. United Airlines flights start at C$ 232 while deals on Delta start at C$ 236 one-way.

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

  • 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, July is the cheapest month in which you can book a flight from Region of Ontario to San Antonio (average of C$ 325). Flying from Region of Ontario to San Antonio in May is currently the most expensive (average of C$ 438). 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.

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 640,016 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 356AverageC$ 757FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 361AverageC$ 715FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 373AverageC$ 449FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 391AverageC$ 516FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 445AverageC$ 583FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to San Antonio?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to San Antonio?

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Can Cheapflights find flights from Ontario to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to San Antonio become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.

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