Ontario

$103+ Cheap flights from San Antonio (SAT) to Ontario

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — YYZ
Dec 23 — Dec 301
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Cheap flight deals from San Antonio to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Ontario (CAON). 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 December 18, 2024.

Round-trip from

$320
(Kiwi.com)

One-way from

$103
(Kiwi.com)
From San Antonio to Ontario
One-way flight from San Antonio to Ontario

Find flight deals from San Antonio to Ontario

Cheapest flights from San Antonio to Ontario
Explore the most affordable flight options available from San Antonio to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/17. 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 12/3112:02 pmSAT - YUL
1 stop10h 07mDelta
Mon 1/612:48 pmYUL - SAT
1 stop11h 11mDelta
Deal found 12/17$363
This Trip.com deal was found by Cheapflights users on 12/18. 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 12/266:50 amSAT - YYZ
1 stop8h 04mWestJet
Sun 12/295:00 pmYYZ - SAT
1 stop8h 58mWestJet
Deal found 12/18$494
This WestJet deal was found by Cheapflights users on 12/17. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:25 amSAT - YUL
1 stop16h 44mWestJet
Mon 1/66:45 amYUL - SAT
2 stops16h 12mWestJet
Deal found 12/17$515
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:37 pmSAT - YYZ
1 stop15h 05mMultiple Airlines
Sun 12/297:05 amYYZ - SAT
2 stops11h 11mMultiple Airlines
Deal found 12/18$527
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:00 pmSAT - YUL
2 stops10h 53mAir Canada
Thu 12/266:35 pmYUL - SAT
1 stop14h 54mAir Canada
Deal found 12/17$600
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Tue 12/242:07 pmSAT - YUL
2 stops23h 03mMultiple Airlines
Sat 1/46:50 amYUL - SAT
3 stops16h 20mMultiple Airlines
Deal found 12/17$680
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:48 amSAT - YUL
2 stops15h 02mAmerican Airlines
Mon 1/612:55 pmYUL - SAT
2 stops10h 52mAmerican Airlines
Deal found 12/17$690
This United deal was found by Cheapflights users on 12/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:00 amSAT - YYZ
2 stops9h 45mUnited Airlines
Sun 12/296:10 amYYZ - SAT
1 stop6h 01mUnited Airlines
Deal found 12/18$811
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/202:25 pmSAT - YYZ
2 stops23h 42mAlaska Airlines
Sun 12/294:22 pmYYZ - SAT
2 stops24h 33mAlaska Airlines
Deal found 12/17$1,971

Find flights from San Antonio to Ontario within your budget

Customize your flight search to find flights from San Antonio to Ontario 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Mon 1/6

2:28 pm-7:30 pm

2 stops28h 02m

Toronto Pearson Intl

Mon 1/13

10:00 am-6:15 pm

1 stop9h 15m

$320

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Tue 1/21

5:45 am-4:35 pm

1 stop9h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 1/28

5:35 pm-3:12 pm

1 stop22h 37m

$328

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Wed 1/15

12:25 pm-10:18 pm

1 stop8h 53m

Toronto Pearson Intl

Mon 1/20

10:00 am-8:21 pm

1 stop11h 21m

$339

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Tue 1/28

4:00 pm-9:58 am

2 stops16h 58m

Toronto Pearson Intl

Sun 2/2

6:30 pm-8:47 am

1 stop15h 17m

$344

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Wed 1/15

6:43 am-3:30 pm

2 stops7h 47m

Toronto Pearson Intl

Mon 1/20

6:10 am-7:41 pm

1 stop14h 31m

$349

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 1/29

7:00 am-2:47 pm

1 stop6h 47m

Montreal Pierre Elliott Trudeau Intl

Tue 2/25

6:35 pm-11:27 am

1 stop17h 52m

$351

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Thu 2/20

12:18 pm-7:48 pm

1 stop6h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 2/23

6:35 pm-8:30 am

1 stop14h 55m

$352

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Tue 12/31

12:02 pm-11:09 pm

1 stop10h 07m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

12:48 pm-10:59 pm

1 stop11h 11m

$363

San AntonioMontreal

SAT - YUL

SATYUL

San Antonio

Wed 1/29

6:31 am-4:50 pm

2 stops9h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 2/25

10:59 am-9:01 pm

2 stops11h 02m

$364

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Sat 1/18

4:00 pm-10:52 pm

1 stop5h 52m

Toronto Pearson Intl

Sun 1/26

8:00 am-9:57 pm

2 stops38h 57m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 25 results
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Best time to book a flight from San Antonio to Ontario

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

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

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

Currently, January is the cheapest month in which you can book a flight from San Antonio to Region of Ontario (average of $243). Flying from San Antonio to Region of Ontario in July is currently the most expensive (average of $359). 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 SAT to ON?

Find hourly flight availability from San Antonio to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from San Antonio to Region of Ontario, 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 Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated December 18, 2024.
See what other customers who have flown with WestJet, United Airlines and Air Canada from San Antonio to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
9,554 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
8,604 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.5
Good
1,930 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.4
Good
9,055 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.2
Good
10,000 reviews
8.0
Very good
9,554 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Ontario. 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 from for flights from San Antonio to Ontario?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Ontario.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $143. Users have also found prices from $148 and $212 on Air Canada and American Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Region of Ontario (average of $243). Flying from San Antonio to Region of Ontario in July is currently the most expensive (average of $359). 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 San Antonio to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Antonio to Ontario

Discover the top 5 airlines that operate flights from San Antonio to Ontario. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$159Average$602FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$161Average$452FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$625FlexibilityNo cancel feeOn-time69%
DeltaCheapest$299Average$361FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$349Average$466FlexibilityNo cancel feeOn-time60%
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