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.

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).

What are the most popular airlines that fly from Quebec to San Antonio?

Before booking your flight from Quebec to San Antonio check out the most popular airlines for this route: Air Canada, Delta or United Airlines.

What is the cheapest month to fly from Quebec to San Antonio?

Flights from Quebec to San Antonio lean towards being more expensive in March. Prices are generally better when you fly from Quebec to San Antonio in November, with the cheapest ticket starting at C$ 379.

What airport do you fly into for flights to San Antonio from Quebec?

San Antonio (SAT) is the airport you will fly into if you book a flight from Quebec to San Antonio. It is only a 12.2 km journey from San Antonio (SAT) to San Antonio’s city centre.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Quebec 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$ 316+ Flights from Quebec to San Antonio

Cheap flight deals from Quebec to San Antonio

Round-trip from	C$ 505
One-way from	C$ 316
Popular in	March
Cheapest in	November
Average price	C$ 736

United Airlines
4/9-10/9
3 total stops
18h 40m total
Quebec to San Antonio

Search Deals

United Airlines
13/9
2 total stops
9h 29m total
Quebec to San Antonio

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 21 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Quebec to San Antonio

Cheapest flights from Quebec to San Antonio
Explore the most affordable flight options available from Quebec to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 4/911:23 a.m.YUL - SAT

2 stops10h 54mUnited Airlines

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mUnited Airlines

Deal found 30/7C$ 505

Thu 4/98:30 p.m.YUL - SAT

1 stop16h 10mMultiple Airlines

Wed 10/99:47 p.m.SAT - YUL

3 stops27h 03mMultiple Airlines

Deal found 30/7C$ 541

Thu 4/910:38 a.m.YUL - SAT

2 stops9h 06mAmerican Airlines

Wed 10/97:00 a.m.SAT - YUL

1 stop6h 49mAmerican Airlines

Deal found 30/7C$ 565

Thu 4/96:00 a.m.YUL - SAT

1 stop10h 30mLufthansa

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mLufthansa

Deal found 30/7C$ 572

Thu 4/91:05 p.m.YUL - SAT

2 stops8h 28mAir Canada

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mAir Canada

Deal found 30/7C$ 619

Mon 1/96:35 p.m.YUL - SAT

1 stop5h 59mWestJet

Sun 7/96:40 a.m.SAT - YUL

2 stops23h 27mWestJet

Deal found 30/7C$ 644

Thu 21/85:15 p.m.YOW - SAT

3 stops27h 08mMultiple Airlines

Sun 24/84:50 p.m.SAT - YOW

2 stops21h 06mMultiple Airlines

Deal found 30/7C$ 725

Thu 21/86:33 a.m.YOW - SAT

1 stop10h 53mUnited Airlines

Sun 24/86:48 a.m.SAT - YOW

1 stop9h 18mUnited Airlines

Deal found 30/7C$ 980

Tue 26/87:00 a.m.YUL - SAT

1 stop8h 20mDelta

Tue 2/93:50 p.m.SAT - YUL

1 stop6h 18mDelta

Deal found 29/7C$ 1,412

Best flights from Quebec to San Antonio
Discover carefully curated flight deals from Quebec to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Thu 4/911:23 a.m.YUL - SAT

2 stops10h 54mUnited Airlines

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mUnited Airlines

Deal found 30/7C$ 505

Thu 4/98:30 p.m.YUL - SAT

1 stop16h 10mMultiple Airlines

Wed 10/99:47 p.m.SAT - YUL

3 stops27h 03mMultiple Airlines

Deal found 30/7C$ 541

Thu 4/910:38 a.m.YUL - SAT

2 stops9h 06mAmerican Airlines

Wed 10/97:00 a.m.SAT - YUL

1 stop6h 49mAmerican Airlines

Deal found 30/7C$ 565

Thu 4/96:00 a.m.YUL - SAT

1 stop10h 30mLufthansa

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mLufthansa

Deal found 30/7C$ 572

Thu 4/91:05 p.m.YUL - SAT

2 stops8h 28mAir Canada

Wed 10/91:20 p.m.SAT - YUL

1 stop7h 46mAir Canada

Deal found 30/7C$ 619

Mon 1/96:35 p.m.YUL - SAT

1 stop5h 59mWestJet

Sun 7/96:40 a.m.SAT - YUL

2 stops23h 27mWestJet

Deal found 30/7C$ 644

Thu 21/85:15 p.m.YOW - SAT

3 stops27h 08mMultiple Airlines

Sun 24/84:50 p.m.SAT - YOW

2 stops21h 06mMultiple Airlines

Deal found 30/7C$ 725

Thu 21/86:33 a.m.YOW - SAT

1 stop10h 53mUnited Airlines

Sun 24/86:48 a.m.SAT - YOW

1 stop9h 18mUnited Airlines

Deal found 30/7C$ 980

Last-minute flights from Quebec to San Antonio
Discover last-minute flight deals from Quebec to San Antonio. Data last updated 31 July 2025 and is based on user searches.

Thu 7/84:25 p.m.YOW - SAT

1 stop27h 57mMultiple Airlines

Sun 17/84:50 p.m.SAT - YOW

1 stop23h 16mMultiple Airlines

Deal found 30/7C$ 756

Thu 21/85:15 p.m.YOW - SAT

3 stops27h 08mMultiple Airlines

Sun 24/84:50 p.m.SAT - YOW

2 stops21h 06mMultiple Airlines

Deal found 30/7C$ 725

Thu 21/86:33 a.m.YOW - SAT

1 stop10h 53mUnited Airlines

Sun 24/86:48 a.m.SAT - YOW

1 stop9h 18mUnited Airlines

Deal found 30/7C$ 980

Fri 29/86:15 a.m.YUL - SAT

1 stop6h 46mUnited Airlines

Fri 5/95:15 p.m.SAT - YUL

1 stop16h 25mUnited Airlines

Deal found 30/7C$ 566

Fri 29/86:35 p.m.YUL - SAT

2 stops22h 09mMultiple Airlines

Fri 5/99:47 p.m.SAT - YUL

3 stops25h 40mMultiple Airlines

Deal found 30/7C$ 711

One-way flights from Quebec to San Antonio
Search for one-way flight options from Quebec to San Antonio. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Sat 13/911:23 a.m.YUL - SAT

2 stops9h 29mUnited Airlines

Deal found 30/7C$ 316

Sat 13/97:50 a.m.YUL - SAT

1 stop15h 04mAmerican Airlines

Deal found 30/7C$ 321

Sat 13/93:50 p.m.YOW - SAT

1 stop27h 22mMultiple Airlines

Deal found 30/7C$ 350

Sat 13/96:45 a.m.YUL - SAT

3 stops37h 47mMultiple Airlines

Deal found 30/7C$ 352

Mon 15/96:33 a.m.YOW - SAT

1 stop6h 28mUnited Airlines

Deal found 31/7C$ 473

Fly from

Fly to

Route

Depart

Return

Price

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

11:23 a.m.-9:17 p.m.

2 stops10h 54m

San Antonio

Wed 10/9

1:20 p.m.-10:06 p.m.

1 stop7h 46m

C$ 505

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

8:30 p.m.-11:40 a.m.

1 stop16h 10m

San Antonio

Wed 10/9

9:47 p.m.-1:50 a.m.

3 stops27h 03m

C$ 541

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

10:38 a.m.-6:44 p.m.

2 stops9h 06m

San Antonio

Wed 10/9

7:00 a.m.-2:49 p.m.

1 stop6h 49m

C$ 565

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

6:00 a.m.-3:30 p.m.

1 stop10h 30m

San Antonio

Wed 10/9

1:20 p.m.-10:06 p.m.

1 stop7h 46m

C$ 572

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

1:05 p.m.-8:33 p.m.

2 stops8h 28m

San Antonio

Wed 10/9

1:20 p.m.-10:06 p.m.

1 stop7h 46m

C$ 619

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

6:35 p.m.-11:34 p.m.

1 stop5h 59m

San Antonio

Sun 7/9

6:40 a.m.-7:07 a.m.

2 stops23h 27m

C$ 644

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Thu 21/8

5:15 p.m.-7:23 p.m.

3 stops27h 08m

San Antonio

Sun 24/8

4:50 p.m.-2:56 p.m.

2 stops21h 06m

C$ 725

OttawaSan Antonio

YOW - SAT

YOWSAT

Ottawa

Thu 21/8

6:33 a.m.-4:26 p.m.

1 stop10h 53m

San Antonio

Sun 24/8

6:48 a.m.-5:06 p.m.

1 stop9h 18m

C$ 980

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

11:23 a.m.-7:52 p.m.

2 stops9h 29m

C$ 316

MontrealSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

7:50 a.m.-9:54 p.m.

1 stop15h 04m

C$ 321

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 13 results

Best time to book a flight from Quebec to San Antonio

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

Cheapflights Insights

Everything you need to know about your flight from Quebec to San Antonio

What is the cheapest month to book a flight from Quebec to San Antonio?

Currently, July is the cheapest month in which you can book a flight from Quebec to San Antonio (average of C$ 325). Flying from Quebec 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 QC to SAT?

When flying from Quebec 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.

Reviews of airlines servicing San Antonio

Check out reviews from past customers who have flown with United Airlines,American Airlines, andWestJet from Quebec to San Antonio to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines

7.4

Good

8,900 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

WestJet

7.2

Good

2,978 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Air Canada

7.1

Good

9,851 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Lufthansa

6.8

Okay

7,275 reviews

United Airlines

7.4

Good

8,900 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

What airport do you fly into for flights to San Antonio from Quebec?
San Antonio (SAT) is the airport you will fly into if you book a flight from Quebec to San Antonio. It is only a 12.2 km journey from San Antonio (SAT) to San Antonio’s city centre.
Can I find deals for flights from Quebec to San Antonio that include hotel bookings?
Yes. In addition to deals on Quebec to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Quebec to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to San Antonio.
Can I find deals for business class flights from Quebec to San Antonio?
Yes. Cheapflights offers flight deals from Quebec 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 Quebec to San Antonio?
Currently, July is the cheapest month in which you can book a flight from Quebec to San Antonio (average of C$ 325). Flying from Quebec 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

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Top 4 airlines flying from Quebec to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 336	AverageC$ 766	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 355	AverageC$ 495	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	CheapestC$ 373	AverageC$ 691	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 464	AverageC$ 626	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

When you search for this flight from Quebec to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Quebec 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 Quebec to San Antonio with no change fees?

Yes, we can. To see specific flights from Quebec to San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Quebec to San Antonio from C$ 316

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Quebec to San Antonio

Keep the following information in mind while searching for Quebec to San Antonio flight deals. Data was last updated 31 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Quebec to San Antonio

Cheapest flights from Quebec to San AntonioExplore the most affordable flight options available from Quebec to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Explore the most affordable flight options available from Quebec to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Quebec to San Antonio that are best for you.

Best time to book a flight from Quebec to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Quebec with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Quebec to San Antonio

What is the cheapest month to book a flight from Quebec to San Antonio?

What is the cheapest time of day to fly from QC to SAT?

Find hourly flight availability from Quebec 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 31 July 2025.

Reviews of airlines servicing San Antonio

Check out reviews from past customers who have flown with United Airlines,American Airlines, andWestJet from Quebec to San Antonio to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

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

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

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

What is the cheapest month to book a flight from Quebec 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 Quebec to San Antonio

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

Top 4 airlines flying from Quebec 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 Quebec to San Antonio?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Quebec to San Antonio
Explore the most affordable flight options available from Quebec to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.