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Cheap flights from Montreal to San Antonio from C$ 314

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SAT
30 Jul — 6 Aug1
1 adult
Tue 30/7
Tue 6/8

The best prices from Montreal to San Antonio are usually found in August or September, booked 73 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Montreal to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) 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 25 July 2024.

Round-trip from

C$ 386

One-way from

C$ 314

Popular in

November

Cheapest in

August
American Airlines
  • American Airlines
  • 3/9-6/9
  • 2 total stops
  • 17h 29m total
  • Montreal to San Antonio
Search Deals
WestJet
  • WestJet
  • 11/8
  • 1 total stop
  • 6h 48m total
  • Montreal to San Antonio
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals

What is the cheapest day to fly round-trip from Montreal to San Antonio?

Saturday flights are found to be more expensive to fly from Montreal to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

How far in advance should I book a flight from Montreal to San Antonio?

Users have found that booking a flight from Montreal to San Antonio at least 51 days early can save you up to 52% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from Montreal to San Antonio for as little as C$ 643 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$ 645 for flights departing within the next 3 days.

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

The best pricing can be found in the month of August. Prices to San Antonio from Montreal average C$ 643. You can even find prices in August for less than C$ 643, as users have found deals to San Antonio from as low as C$ 422. The month of November appears to be one of the more expensive times to travel to San Antonio from Montreal. Flying in the targeted month can save you up to 17%.

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

It’s typically best to fly out from Montreal to San Antonio in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap United Airlines flights from Montreal to San Antonio

Explore cheap flight options specifically provided by United Airlines for the route between Montreal and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Take a peek at the cheapest United Airlines flights we've detected travelling from Montreal to San Antonio. Come back soon if you're not finding the exact deal you're looking for.
Thu 29/88:30 a.m.YUL - SAT
2 stops10h 15mUnited Airlines
Tue 3/97:12 a.m.SAT - YUL
1 stop11h 15mUnited Airlines
Deal found 25/7C$ 399
Mon 18/116:30 p.m.YUL - SAT
1 stop17h 41mUnited Airlines
Wed 20/115:50 p.m.SAT - YUL
2 stops15h 30mUnited Airlines
Deal found 25/7C$ 401
Wed 25/129:15 a.m.YUL - SAT
2 stops11h 14mUnited Airlines
Mon 30/122:07 p.m.SAT - YUL
1 stop6h 10mUnited Airlines
Deal found 25/7C$ 804
Thu 26/129:15 a.m.YUL - SAT
2 stops14h 35mUnited Airlines
Mon 30/127:10 a.m.SAT - YUL
2 stops13h 07mUnited Airlines
Deal found 24/7C$ 948

Cheap WestJet flights from Montreal to San Antonio

Explore cheap flight options specifically provided by WestJet for the route between Montreal and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Some of the lowest-priced WestJet flights we've found at this time heading from Montreal to San Antonio. Deals are refreshing constantly so come back soon for more options.
Sun 13/107:30 a.m.YUL - SAT
1 stop17h 00mWestJet
Thu 17/105:40 a.m.SAT - YUL
1 stop11h 10mWestJet
Deal found 25/7C$ 466
Thu 29/89:15 p.m.YUL - SAT
2 stops19h 35mWestJet
Mon 2/96:45 a.m.SAT - YUL
1 stop16h 14mWestJet
Deal found 25/7C$ 473
Thu 3/109:15 p.m.YUL - SAT
2 stops28h 12mWestJet
Wed 9/102:00 p.m.SAT - YUL
2 stops29h 15mWestJet
Deal found 25/7C$ 474
Mon 14/107:25 a.m.YUL - SAT
1 stop8h 56mWestJet
Thu 17/104:35 p.m.SAT - YUL
1 stop5h 27mWestJet
Deal found 25/7C$ 510
Tue 19/111:30 p.m.YUL - SAT
2 stops11h 00mWestJet
Tue 26/116:20 a.m.SAT - YUL
2 stops32h 16mWestJet
Deal found 25/7C$ 528
Thu 29/89:15 p.m.YUL - SAT
2 stops14h 49mWestJet
Mon 2/92:26 p.m.SAT - YUL
2 stops24h 26mWestJet
Deal found 25/7C$ 622
Sun 13/107:00 a.m.YUL - SAT
2 stops17h 30mWestJet
Thu 17/107:00 a.m.SAT - YUL
1 stop9h 50mWestJet
Deal found 25/7C$ 625
Wed 16/105:00 p.m.YUL - SAT
2 stops31h 30mWestJet
Sun 20/106:30 a.m.SAT - YUL
2 stops17h 06mWestJet
Deal found 24/7C$ 651
Thu 26/126:45 a.m.YUL - SAT
2 stops9h 48mWestJet
Mon 30/122:40 p.m.SAT - YUL
1 stop8h 03mWestJet
Deal found 25/7C$ 762

Cheap Montreal to San Antonio flights in July & August 2024

Find cheap flight options from Montreal to San Antonio specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Prices were last updated on 25 July 2024.
These are some of the most attractive deals on flights from Montreal to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 26/77:30 a.m.YUL - SAT
1 stop10h 54mWestJet
Mon 29/75:15 a.m.SAT - YUL
1 stop16h 46mWestJet
Deal found 25/7C$ 719
Thu 25/78:10 a.m.YUL - SAT
1 stop9h 35mAir Canada
Mon 29/76:26 a.m.SAT - YUL
1 stop8h 25mAir Canada
Deal found 24/7C$ 724
Fri 26/74:00 p.m.YUL - SAT
2 stops8h 58mAmerican Airlines
Mon 29/76:00 a.m.SAT - YUL
1 stop7h 50mAmerican Airlines
Deal found 25/7C$ 744
Thu 25/78:20 a.m.YUL - SAT
2 stops16h 19mWestJet
Mon 29/76:50 a.m.SAT - YUL
1 stop9h 59mWestJet
Deal found 24/7C$ 868
Thu 25/74:00 p.m.YUL - SAT
2 stops8h 58mAmerican Airlines
Mon 29/76:00 a.m.SAT - YUL
2 stops9h 40mAmerican Airlines
Deal found 24/7C$ 903
Fri 26/712:50 p.m.YUL - SAT
3 stops30h 41mMultiple Airlines
Mon 29/75:00 a.m.SAT - YUL
3 stops18h 33mMultiple Airlines
Deal found 25/7C$ 1,272
Fri 26/712:50 p.m.YUL - SAT
3 stops30h 41mMultiple Airlines
Mon 29/75:25 a.m.SAT - YUL
2 stops18h 08mMultiple Airlines
Deal found 25/7C$ 1,284
Thu 25/77:00 a.m.YUL - SAT
3 stops17h 16mMultiple Airlines
Mon 29/78:27 p.m.SAT - YUL
3 stops25h 23mMultiple Airlines
Deal found 24/7C$ 1,483
Thu 25/77:00 a.m.YUL - SAT
3 stops17h 16mMultiple Airlines
Mon 29/78:27 p.m.SAT - YUL
2 stops17h 13mMultiple Airlines
Deal found 24/7C$ 1,511

Montreal to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Montreal and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
These are some of the most attractive deals on flights from Montreal to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 3/92:40 p.m.YUL - SAT
1 stop9h 48mAmerican Airlines
Fri 6/96:08 a.m.SAT - YUL
1 stop7h 41mAmerican Airlines
Deal found 25/7C$ 386
Thu 3/108:10 a.m.YUL - SAT
1 stop8h 15mAir Canada
Wed 9/106:00 a.m.SAT - YUL
1 stop8h 51mAir Canada
Deal found 25/7C$ 390
Wed 23/108:10 a.m.YUL - SAT
1 stop11h 59mAir Canada
Sat 2/117:18 a.m.SAT - YUL
1 stop5h 58mAir Canada
Deal found 24/7C$ 395
Tue 3/95:20 p.m.YUL - SAT
1 stop6h 56mAmerican Airlines
Fri 6/95:00 a.m.SAT - YUL
2 stops9h 20mAmerican Airlines
Deal found 25/7C$ 398
Mon 18/116:30 p.m.YUL - SAT
1 stop17h 41mUnited Airlines
Wed 20/115:50 p.m.SAT - YUL
2 stops15h 30mUnited Airlines
Deal found 25/7C$ 401
Tue 10/911:14 a.m.YUL - SAT
2 stops11h 03mAmerican Airlines
Tue 17/97:07 a.m.SAT - YUL
2 stops8h 24mAmerican Airlines
Deal found 25/7C$ 405
Sat 12/107:25 a.m.YUL - SAT
1 stop10h 01mDelta
Fri 18/105:25 a.m.SAT - YUL
1 stop9h 45mDelta
Deal found 25/7C$ 423
Sat 12/107:25 a.m.YUL - SAT
1 stop10h 01mDelta
Thu 17/107:00 a.m.SAT - YUL
1 stop9h 50mDelta
Deal found 25/7C$ 455
Wed 16/106:00 a.m.YUL - SAT
1 stop10h 10mDelta
Sun 20/1012:50 p.m.SAT - YUL
1 stop9h 12mDelta
Deal found 24/7C$ 464

One-way flights to San Antonio from Montreal

Search for one-way flight options from Montreal to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Users travelling one-way from Montreal to San Antonio can select one of these great deals. Those seeking round-trip flights from Montreal to San Antonio should utilize the search form at the top of the page.
Sun 11/86:55 p.m.YUL - SAT
1 stop6h 48mWestJet
Deal found 24/7C$ 314
Sun 11/88:55 p.m.YUL - SAT
2 stops37h 30mMultiple Airlines
Deal found 24/7C$ 478
Sun 11/88:35 a.m.YUL - SAT
3 stops26h 25mMultiple Airlines
Deal found 24/7C$ 510

Find flights from Montreal to San Antonio within your budget

Customize your flight search to find flights from Montreal 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 435,117 searches. Data last updated 25 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 386 - C$ 502

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 3/9

1 stop9h 48m

San Antonio

Fri 6/9

1 stop7h 41m

C$ 386

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 29/8

1 stop9h 34m

San Antonio

Tue 3/9

1 stop14h 01m

C$ 390

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Wed 23/10

1 stop11h 59m

San Antonio

Sat 2/11

1 stop5h 58m

C$ 395

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 3/9

1 stop6h 56m

San Antonio

Fri 6/9

2 stops9h 20m

C$ 398

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 29/8

2 stops10h 15m

San Antonio

Tue 3/9

1 stop11h 15m

C$ 399

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Mon 18/11

1 stop17h 41m

San Antonio

Wed 20/11

2 stops15h 30m

C$ 401

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 12/10

1 stop10h 01m

San Antonio

Fri 18/10

1 stop9h 45m

C$ 423

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sun 13/10

1 stop17h 00m

San Antonio

Thu 17/10

1 stop11h 10m

C$ 466

Montreal Pierre Elliott Trudeau IntlSan Antonio

YUL - SAT

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 3/9

3 stops22h 50m

San Antonio

Fri 6/9

2 stops20h 22m

C$ 502

Flights are sorted by cheapest first

Deals found on 25/7

How far ahead should I book a flight from Montreal to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to San Antonio. Price data was last updated on 23 July 2024.
The price you pay for your flight from Montreal to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Montreal to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Montreal to San Antonio. Price data was last updated on 21 July 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal to San Antonio flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Montreal to San Antonio

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

Temperature and rainfall in San Antonio by month

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

SAT

Temperature

11 - 29 °C

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 25 July 2024.
Read through reviews of airlines operating flights from Montreal to San Antonio, such as United Airlines, WestJet and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

WestJet
7.4
Good
2,761 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Air Canada
6.9
Okay
7,353 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

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

    San Antonio (SAT), located 12.2 km from the city centre, is the airport you fly into when you book flights from Montreal to San Antonio. 6 airlines have flights to San Antonio from Montreal on a regular basis. Booking flights from Montreal to San Antonio should not be difficult; the airport handles an average of 0 inbound flights from Montreal per day.

  • Can I find flights from Montreal to San Antonio for under C$ 400 on Cheapflights?

    Yes, there are multiple flights from Montreal to San Antonio for under C$ 400. The cheapest flight booked recently is on American Airlines for just C$ 386, but on average you can expect to pay C$ 448.

  • What are the cheapest airlines flying from Montreal to San Antonio round-trip?

    Currently priced at C$ 386, American Airlines will fly you from Montreal to San Antonio and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from C$ 390 and C$ 399, respectively. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does YUL to SAT mean?

    YUL stands for Montreal Pierre Elliott Trudeau Intl Airport, while SAT stands for San Antonio Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Montreal to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Montreal to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montreal to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montreal to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal 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.

  • Can I find deals for flights from Montreal to San Antonio that allow pets onboard?

    Many airlines flying from Montreal to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Montreal to San Antonio?

    Yes, you can often find last-minute deals on Montreal to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montreal to San Antonio flight deals updated?

    The Montreal to San Antonio flight deals you see on this page were last updated on 25/7.

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

    The most popular airlines flying from Montreal to San Antonio are Endeavor Airlines, American Airlines and Air Canada. Something to consider prior to booking your flight.

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

    Currently, July is the cheapest month in which you can book a flight from Montreal to San Antonio (average of C$ 320). Flying from Montreal to San Antonio in October is currently the most expensive (average of C$ 487). 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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Alternative routes for Montreal to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Montreal to San Antonio

Discover the top 6 airlines that operate flights from Montreal 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 435,117 searches. Data last updated 25 July 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 379AverageC$ 664FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 415AverageC$ 616FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 427AverageC$ 541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 479AverageC$ 589FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 568AverageC$ 752FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Endeavor AirlinesCheapestC$ 723AverageC$ 978FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
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Search flights from Montreal to San Antonio by cabin class

Find flights from Montreal to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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