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 Air Canada, which is currently one of the cheapest options available, starting at C$ 223. American Airlines flights start at C$ 227 while deals on United Airlines start at C$ 232 one-way.

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.

What are the most popular airlines that fly from Region of Ontario to San Antonio?

American Airlines, Air Canada and Delta are the most popular airlines when flying from Region of Ontario to San Antonio.

How far in advance should I book a flight from Region of Ontario to San Antonio?

Users have found that booking a flight from Region of Ontario to San Antonio at least 36 days early can save you up to 62% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Region of Ontario to San Antonio for as little as C$ 549 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 679 for flights departing within the next 3 days.

What is the cheapest month to fly from Region of Ontario to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to San Antonio. Flights to San Antonio from Region of Ontario in September are about C$ 536 on average during September, but can be found for as low as C$ 375.

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.

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.

C$ 215+ Flights from Ontario to San Antonio, Texas

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 4 November 2024.

Mon 16/126:30 p.m.YYZ - SAT

1 stop14h 58mUnited Airlines

Tue 17/1212:08 p.m.SAT - YYZ

2 stops9h 07mUnited Airlines

Deal found 3/11C$ 368

Thu 21/115:04 p.m.YYZ - SAT

1 stop8h 53mDelta

Mon 25/117:05 a.m.SAT - YYZ

1 stop7h 49mDelta

Deal found 3/11C$ 381

Mon 2/126:30 a.m.YYZ - SAT

1 stop18h 22mWestJet

Mon 9/124:33 p.m.SAT - YYZ

1 stop6h 26mWestJet

Deal found 4/11C$ 431

Fri 6/126:00 a.m.YUL - SAT

1 stop7h 10mWestJet

Mon 9/124:25 p.m.SAT - YUL

1 stop5h 46mWestJet

Deal found 2/11C$ 453

Mon 25/116:45 a.m.YUL - SAT

2 stops13h 57mMultiple Airlines

Tue 3/128:06 p.m.SAT - YUL

1 stop17h 49mMultiple Airlines

Deal found 3/11C$ 492

Mon 16/125:30 p.m.YYZ - SAT

2 stops21h 12mMultiple Airlines

Tue 17/127:37 p.m.SAT - YYZ

2 stops27h 13mMultiple Airlines

Deal found 3/11C$ 506

Sat 16/116:00 a.m.YUL - SAT

1 stop7h 51mDelta

Wed 20/115:30 a.m.SAT - YUL

1 stop5h 30mDelta

Deal found 4/11C$ 506

Sat 16/117:00 a.m.YUL - SAT

1 stop9h 55mUnited Airlines

Wed 20/112:13 p.m.SAT - YUL

2 stops16h 32mUnited Airlines

Deal found 3/11C$ 558

Mon 16/127:45 a.m.YTZ - SAT

2 stops30h 57mMultiple Airlines

Tue 17/127:37 p.m.SAT - YTZ

2 stops23h 48mMultiple Airlines

Deal found 3/11C$ 573

Sat 16/117:30 a.m.YUL - SAT

2 stops12h 20mAmerican Airlines

Wed 20/116:57 a.m.SAT - YUL

2 stops8h 48mAmerican Airlines

Deal found 4/11C$ 584

Wed 13/114:05 p.m.YOW - SAT

2 stops37h 54mMultiple Airlines

Sat 16/1110:38 p.m.SAT - YOW

1 stop17h 22mMultiple Airlines

Deal found 3/11C$ 667

Tue 24/124:10 p.m.YYZ - SAT

1 stop8h 34mAir Canada

Mon 30/128:30 a.m.SAT - YYZ

1 stop6h 15mAir Canada

Deal found 3/11C$ 749

Best flights from Ontario to San Antonio
Discover carefully curated flight deals from Ontario to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 November 2024.

Mon 16/126:30 p.m.YYZ - SAT

1 stop14h 58mUnited Airlines

Tue 17/1212:08 p.m.SAT - YYZ

2 stops9h 07mUnited Airlines

Deal found 3/11C$ 368

Sun 15/127:50 a.m.YYZ - SAT

1 stop6h 19mDelta

Thu 19/126:00 a.m.SAT - YYZ

1 stop6h 21mDelta

Deal found 3/11C$ 375

Tue 7/16:15 p.m.YUL - SAT

1 stop18h 01mAir Canada

Mon 13/17:45 a.m.SAT - YUL

1 stop9h 05mAir Canada

Deal found 3/11C$ 409

Sat 14/1212:25 p.m.YYZ - SAT

1 stop8h 36mWestJet

Thu 19/127:10 a.m.SAT - YYZ

1 stop9h 01mWestJet

Deal found 4/11C$ 421

Mon 25/116:45 a.m.YUL - SAT

2 stops13h 57mMultiple Airlines

Wed 4/127:37 p.m.SAT - YUL

1 stop18h 18mMultiple Airlines

Deal found 3/11C$ 492

Sat 16/117:30 a.m.YUL - SAT

2 stops12h 20mAmerican Airlines

Wed 20/116:57 a.m.SAT - YUL

2 stops8h 48mAmerican Airlines

Deal found 4/11C$ 584

Sun 24/116:09 p.m.YUL - SAT

1 stop7h 46mDelta

Tue 3/124:25 p.m.SAT - YUL

1 stop5h 46mDelta

Deal found 3/11C$ 385

Sun 24/116:30 p.m.YUL - SAT

2 stops14h 58mUnited Airlines

Thu 28/114:30 p.m.SAT - YUL

1 stop16h 50mUnited Airlines

Deal found 4/11C$ 396

Fri 6/126:00 a.m.YUL - SAT

1 stop7h 10mWestJet

Mon 9/124:25 p.m.SAT - YUL

1 stop5h 46mWestJet

Deal found 2/11C$ 453

Fri 24/14:20 p.m.YYZ - SAT

2 stops26h 29mAlaska Airlines

Mon 27/13:15 p.m.SAT - YYZ

2 stops22h 50mAlaska Airlines

Deal found 3/11C$ 958

Mon 16/125:30 p.m.YYZ - SAT

2 stops21h 12mMultiple Airlines

Tue 17/127:37 p.m.SAT - YYZ

2 stops27h 13mMultiple Airlines

Deal found 3/11C$ 506

Mon 16/127:45 a.m.YTZ - SAT

2 stops30h 57mMultiple Airlines

Tue 17/127:37 p.m.SAT - YTZ

2 stops23h 48mMultiple Airlines

Deal found 3/11C$ 573

Last-minute flights from Ontario to San Antonio
Discover last-minute flight deals from Ontario to San Antonio. Data last updated 4 November 2024 and is based on user searches.

Mon 11/116:30 p.m.YYZ - SAT

1 stop14h 58mUnited Airlines

Sat 7/125:15 a.m.SAT - YYZ

2 stops7h 27mUnited Airlines

Deal found 3/11C$ 485

Wed 13/114:05 p.m.YOW - SAT

2 stops37h 54mMultiple Airlines

Sat 16/1110:38 p.m.SAT - YOW

1 stop17h 22mMultiple Airlines

Deal found 3/11C$ 667

Thu 14/118:00 p.m.YYZ - SAT

1 stop13h 11mMultiple Airlines

Wed 20/116:48 p.m.SAT - YYZ

1 stop10h 58mMultiple Airlines

Deal found 3/11C$ 545

Thu 14/1112:21 p.m.YYZ - SAT

1 stop22h 26mWestJet

Sat 23/114:00 p.m.SAT - YYZ

1 stop18h 24mWestJet

Deal found 2/11C$ 583

Thu 14/114:20 p.m.YYZ - SAT

2 stops23h 20mAlaska Airlines

Sat 23/112:30 p.m.SAT - YYZ

2 stops23h 25mAlaska Airlines

Deal found 2/11C$ 1,577

Sat 16/116:00 a.m.YUL - SAT

1 stop7h 51mDelta

Wed 20/115:30 a.m.SAT - YUL

1 stop5h 30mDelta

Deal found 4/11C$ 506

Sat 16/1111:08 a.m.YUL - SAT

2 stops10h 29mUnited Airlines

Wed 20/112:13 p.m.SAT - YUL

2 stops16h 32mUnited Airlines

Deal found 3/11C$ 558

Sat 16/117:30 a.m.YUL - SAT

2 stops12h 20mAmerican Airlines

Wed 20/116:57 a.m.SAT - YUL

2 stops8h 48mAmerican Airlines

Deal found 4/11C$ 584

Thu 21/115:04 p.m.YYZ - SAT

1 stop8h 53mDelta

Mon 25/117:05 a.m.SAT - YYZ

1 stop7h 49mDelta

Deal found 3/11C$ 381

Sat 23/119:00 p.m.YYZ - SAT

2 stops17h 17mWestJet

Mon 25/116:37 p.m.SAT - YYZ

1 stop18h 04mWestJet

Deal found 3/11C$ 455

Mon 25/112:45 p.m.YYZ - SAT

1 stop9h 53mUnited Airlines

Sun 8/126:56 p.m.SAT - YYZ

1 stop15h 30mUnited Airlines

Deal found 3/11C$ 375

Mon 25/116:45 a.m.YUL - SAT

2 stops13h 57mMultiple Airlines

Tue 3/128:06 p.m.SAT - YUL

1 stop17h 49mMultiple Airlines

Deal found 3/11C$ 492

One-way flights from Ontario to San Antonio
Search for one-way flight options from Ontario to San Antonio. Find affordable one-way fares based on user searches. Data last updated 4 November 2024.

Mon 2/128:00 p.m.YYZ - SAT

1 stop9h 59mMultiple Airlines

Deal found 3/11C$ 215

Fri 6/122:45 p.m.YYZ - SAT

1 stop7h 10mAir Canada

Deal found 3/11C$ 223

Tue 3/121:10 p.m.YTZ - SAT

2 stops30h 22mMultiple Airlines

Deal found 2/11C$ 225

Sat 23/116:14 a.m.YYZ - SAT

1 stop13h 30mAmerican Airlines

Deal found 3/11C$ 227

Tue 19/117:20 a.m.YYZ - SAT

2 stops13h 08mUnited Airlines

Deal found 3/11C$ 232

Sat 4/16:15 a.m.YYZ - SAT

1 stop10h 15mDelta

Deal found 3/11C$ 234

Fri 13/128:05 a.m.YUL - SAT

1 stop13h 50mAir Canada

Deal found 3/11C$ 234

Fri 6/128:25 a.m.YUL - SAT

2 stops15h 24mUnited Airlines

Deal found 3/11C$ 236

Thu 19/125:00 p.m.YYZ - SAT

1 stop8h 58mWestJet

Deal found 3/11C$ 262

Wed 25/126:30 p.m.YUL - SAT

2 stops31h 08mWestJet

Deal found 3/11C$ 296

Thu 20/28:10 p.m.YOW - SAT

2 stops22h 34mMultiple Airlines

Deal found 3/11C$ 332

Wed 19/25:55 a.m.YOW - SAT

2 stops14h 44mWestJet

Deal found 3/11C$ 338

Find flights from Ontario to San Antonio within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Mon 2/12

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

1 stop9h 59m

C$ 215

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Fri 6/12

3:30 p.m.-10:49 p.m.

1 stop8h 19m

C$ 223

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 23/11

6:14 a.m.-6:44 p.m.

1 stop13h 30m

C$ 227

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Tue 19/11

7:20 a.m.-7:28 p.m.

2 stops13h 08m

C$ 232

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Sat 4/1

6:15 a.m.-3:30 p.m.

1 stop10h 15m

C$ 234

TorontoSan Antonio

YYZ - SAT

YYZSAT

Toronto Pearson Intl

Thu 19/12

5:00 p.m.-12:58 a.m.

1 stop8h 58m

C$ 262

TorontoSan Antonio

YTZ - SAT

YTZSAT

Toronto Island

Tue 3/12

1:10 p.m.-6:32 p.m.

2 stops30h 22m

C$ 225

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 13/12

8:05 a.m.-8:55 p.m.

1 stop13h 50m

C$ 234

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 6/12

12:50 p.m.-10:46 p.m.

1 stop10h 56m

C$ 236

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 6/12

1:25 p.m.-8:28 a.m.

2 stops20h 03m

C$ 244

Flights are sorted by cheapest first

Deals found on 3/11

Showing 1-10 of 31 results

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$ 320). Flying from Region of Ontario to San Antonio in May is currently the most expensive (average of C$ 443). 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?

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

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

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 a feel of what it's like to fly with United Airlines, American Airlines and Air Canada 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.

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

Alaska Airlines

8.0

Very good

9,423 reviews

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

Delta

8.0

Very good

8,829 reviews

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

United Airlines

7.4

Good

9,226 reviews

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

WestJet

7.3

Good

2,803 reviews

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,423 reviews

Check prices

Reviews

1 / 10

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

Related info for your journey

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 Air Canada, which is currently one of the cheapest options available, starting at C$ 223. American Airlines flights start at C$ 227 while deals on United Airlines start at C$ 232 one-way.
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, July is the cheapest month in which you can book a flight from Region of Ontario to San Antonio (average of C$ 320). Flying from Region of Ontario to San Antonio in May is currently the most expensive (average of C$ 443). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to San Antonio

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Edmonton to San Antonio flights

Top 5 airlines flying from Ontario to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 358	AverageC$ 747	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 378	AverageC$ 764	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 380	AverageC$ 469	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 391	AverageC$ 566	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 450	AverageC$ 583	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Antonio from Ontario today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to San Antonio by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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Cheap flights from Ontario to San Antonio from C$ 215

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Ontario to San Antonio

Cheapest flights from Ontario to San AntonioExplore 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 4 November 2024.

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 4 November 2024.

Find flights from Ontario to San Antonio within your budget

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.

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?

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 4 November 2024.

Rainfall in San Antonio by month

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

Temperature in San Antonio by month

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

Reviews of airlines servicing San Antonio

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?

What are the cheapest airlines to fly from Region of Ontario to San Antonio 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?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Can Cheapflights 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?

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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 4 November 2024.