How long is the flight from Quebec to San Antonio?

Delta and United Airlines can get you from Quebec to San Antonio in just under 11h 14m. Your travel time can differ by up to 1h 57m. The distance from Quebec to San Antonio is about 2787 km. Both multi-stop and direct flights can be found to your destination and back.

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: WestJet, Air Canada or American Airlines.

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.

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$ 280+ Cheap Flights from Quebec to San Antonio

Cheap flight deals from Quebec to San Antonio

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 25 September 2026.

Thu 8/106:00 a.m. -

1 stop6h 41m

Wed 14/105:30 p.m. -

1 stop16h 10m

Deal found 22/9C$ 455

Wed 28/107:00 a.m. -

1 stop11h 14m

Sun 1/115:15 a.m. -

1 stop5h 42m

Deal found 22/9C$ 482

Tue 6/106:00 a.m. -

1 stop6h 41m

Thu 8/108:50 a.m. -

1 stop14h 41m

Deal found 21/9C$ 546

Thu 15/107:00 a.m. -

1 stop11h 14m

Thu 15/46:45 a.m. -

1 stop9h 18m

Deal found 22/9C$ 559

Thu 8/107:00 a.m. -

1 stop9h 24m

Wed 14/106:50 a.m. -

1 stop9h 48m

Deal found 22/9C$ 563

Thu 8/1012:44 p.m. -

1 stop10h 04m

Thu 15/105:15 a.m. -

1 stop10h 00m

Deal found 21/9C$ 566

Sat 31/104:45 p.m. -

1 stop7h 12m

Sat 7/117:00 a.m. -

1 stop11h 48m

Deal found 24/9C$ 570

Tue 13/104:55 p.m. -

2 stops16h 43m

Fri 16/107:25 p.m. -

2 stops19h 47m

Deal found 21/9C$ 599

Wed 28/109:15 a.m. -

2 stops13h 11m

Sun 1/115:30 a.m. -

2 stops8h 46m

Deal found 22/9C$ 599

Wed 28/1010:10 a.m. -

2 stops12h 16m

Sun 1/117:00 a.m. -

2 stops13h 45m

Deal found 21/9C$ 600

Thu 8/104:40 p.m. -

1 stop7h 11m

Wed 14/1012:50 p.m. -

2 stops12h 01m

Deal found 22/9C$ 602

Sat 10/1012:30 p.m. -

1 stop6h 38m

Sat 17/105:00 a.m. -

1 stop8h 43m

Deal found 24/9C$ 616

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 25 September 2026.

Wed 28/107:00 a.m. -

1 stop11h 14m

Sun 1/115:15 a.m. -

1 stop5h 42m

Deal found 22/9C$ 482

Wed 28/109:15 a.m. -

2 stops13h 11m

Sun 1/116:15 a.m. -

1 stop14h 27m

Deal found 22/9C$ 482

Tue 6/106:00 a.m. -

1 stop6h 41m

Thu 8/108:50 a.m. -

1 stop14h 41m

Deal found 21/9C$ 546

Wed 28/1010:10 a.m. -

2 stops12h 16m

Sun 1/117:00 a.m. -

2 stops13h 45m

Deal found 21/9C$ 600

Thu 15/107:00 a.m. -

1 stop11h 14m

Thu 15/46:45 a.m. -

1 stop9h 18m

Deal found 22/9C$ 559

Tue 13/104:55 p.m. -

2 stops16h 43m

Fri 16/107:25 p.m. -

2 stops19h 47m

Deal found 21/9C$ 599

Tue 10/112:00 p.m. -

2 stops9h 56m

Sun 15/117:06 p.m. -

3 stops16h 45m

Deal found 23/9C$ 1,227

Thu 8/107:00 a.m. -

1 stop9h 24m

Wed 14/106:50 a.m. -

1 stop9h 48m

Deal found 22/9C$ 563

Tue 13/104:55 p.m. -

2 stops16h 43m

Thu 15/108:50 a.m. -

2 stops24h 13m

Deal found 21/9C$ 676

Fri 19/27:00 a.m. -

1 stop9h 30m

Wed 24/212:10 p.m. -

1 stop6h 28m

Deal found 25/9C$ 618

Fri 25/122:13 p.m. -

2 stops19h 17m

Tue 5/16:38 a.m. -

2 stops14h 02m

Deal found 23/9C$ 640

Tue 10/116:00 a.m. -

2 stops17h 51m

Sun 15/114:19 p.m. -

2 stops21h 26m

Deal found 23/9C$ 787

Sat 26/126:00 a.m. -

2 stops17h 59m

Sat 2/16:45 a.m. -

1 stop7h 00m

Deal found 24/9C$ 1,034

Tue 13/106:00 a.m. -

1 stop10h 12m

Thu 15/108:50 a.m. -

1 stop13h 47m

Deal found 21/9C$ 1,296

Find flight deals from Quebec to San Antonio

Round-trip from	C$ 455
One-way from	C$ 280
Popular in	March
Cheapest in	August
Average price	C$ 613

Lufthansa
8/10-14/10
2 total stops
22h 51m total
Quebec to San Antonio

Search Deals

Air Canada
23/10-31/12
1 total stop
6h 33m total
Quebec to San Antonio

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 61 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

7:00 a.m.-8:53 p.m.

2 stops14h 53m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 282

Quickest round-trip

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

5:34 p.m.-11:58 p.m.

1 stop7h 24m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 282

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

6:00 a.m.-4:03 p.m.

1 stop11h 03m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 282

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:00 a.m.-4:05 p.m.

1 stop11h 05m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

7:00 a.m.-7:10 p.m.

2 stops13h 10m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

11:23 a.m.-10:51 p.m.

2 stops12h 28m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 284

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

2:13 p.m.-8:30 a.m.

2 stops19h 17m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 291

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

4:45 p.m.-8:30 a.m.

2 stops16h 45m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 291

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

8:30 a.m.-7:10 p.m.

2 stops11h 40m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 326

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

2:46 p.m.-11:26 p.m.

1 stop9h 40m

San Antonio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 349

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

Showing 1-10 of 30 resultsSorted by cheapest first

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.

YUL-SAT

YQB-SAT

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

CAQC-SAT

YUL-SAT

YQB-SAT

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

Currently, August is the cheapest month in which you can book a flight from Quebec to San Antonio (average of C$ 572). Flying from Quebec to San Antonio in February is currently the most expensive (average of C$ 894). 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.

How much does it cost to fly round-trip from Quebec to San Antonio?

Airfare is below average for this route at the moment.

Quebec to San Antonio flights typically cost between C$ 697 and C$ 897 in October.
The cheapest round-trip price found within the last 5 days was C$ 455 on Lufthansa (8 Oct-14 Oct).

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.
How long is the flight from Quebec to San Antonio?
Delta and United Airlines can get you from Quebec to San Antonio in just under 11h 14m. Your travel time can differ by up to 1h 57m. The distance from Quebec to San Antonio is about 2787 km. Both multi-stop and direct flights can be found to your destination and back.
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, August is the cheapest month in which you can book a flight from Quebec to San Antonio (average of C$ 572). Flying from Quebec to San Antonio in February is currently the most expensive (average of C$ 894). 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

Complete your trip

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Top destinations

Alternative routes for Quebec to San Antonio

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Top 3 airlines flying from Quebec to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 312	AverageC$ 577	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	CheapestC$ 531	AverageC$ 1,195	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 647	AverageC$ 787	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

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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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Cheap flights from Quebec to San Antonio from C$ 280

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. 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

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 25 September 2026.

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 25 September 2026.

Best flights from Quebec to San AntonioDiscover 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 25 September 2026.

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 25 September 2026.

Last-minute flights from Quebec to San AntonioDiscover last-minute flight deals from Quebec to San Antonio. Data last updated 25 September 2026 and is based on user searches.

Discover last-minute flight deals from Quebec to San Antonio. Data last updated 25 September 2026 and is based on user searches.

One-way flights from Quebec to San AntonioSearch for one-way flight options from Quebec to San Antonio. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.

Search for one-way flight options from Quebec to San Antonio. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.

Find flight deals from Quebec to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

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

How much does it cost to fly round-trip from Quebec to San Antonio?

Airfare is below average for this route at the moment.

Quebec to San Antonio flights typically cost between C$ 697 and C$ 897 in October.The cheapest round-trip price found within the last 5 days was C$ 455 on Lufthansa (8 Oct-14 Oct).

Related info for your journey

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

How long is the flight from Quebec to San Antonio?

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

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Alternative routes for Quebec to San Antonio

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Complete your trip

Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Texas

Book a non-stop flight to one of these other cities located in Texas.

Search flights from Quebec to San Antonio by cabin class

Find flights from Quebec to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Quebec and San Antonio flights

Browse other Quebec and San Antonio flight options. Last updated on 25 September 2026.

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Other flights to San Antonio

Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 September 2026.

Quebec to San Antonio flights

Consider these flights travelling from Quebec to San Antonio.

Top 3 airlines flying from Quebec to San Antonio

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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?

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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 25 September 2026.

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 25 September 2026.

Last-minute flights from Quebec to San Antonio
Discover last-minute flight deals from Quebec to San Antonio. Data last updated 25 September 2026 and is based on user searches.

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 25 September 2026.

Quebec to San Antonio flights typically cost between C$ 697 and C$ 897 in October.
The cheapest round-trip price found within the last 5 days was C$ 455 on Lufthansa (8 Oct-14 Oct).