£162 Cheap Flights from Montreal (YUL) to San Antonio (SAT)

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Popular airlines from Trudeau International Airport (YUL) to San Antonio International Airport (SAT)

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Cheap Flights from Montreal (YUL) to San Antonio (SAT)

Prices were available within the past 7 days and start at £162 for one-way flights and £279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£279 Return, found 5 days ago
£279
Return
found 5 days ago
Select Delta flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £279 found 5 days ago
United
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£279 Return, found 5 days ago
£279
Return
found 5 days ago
Select United flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £279 found 5 days ago
Air Canada
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£299 Return, found 5 days ago
£299
Return
found 5 days ago
Select Air Canada flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £299 found 5 days ago
Delta
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£306 Return, found 5 days ago
£306
Return
found 5 days ago
Select Delta flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £306 found 5 days ago
Delta
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£311 Return, found 5 days ago
£311
Return
found 5 days ago
Select Delta flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £311 found 5 days ago
American Airlines
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£315 Return, found 5 days ago
£315
Return
found 5 days ago
Select American Airlines flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £315 found 5 days ago
Air Canada
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£318 Return, found 5 days ago
£318
Return
found 5 days ago
Select Air Canada flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £318 found 5 days ago
United
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£322 Return, found 5 days ago
£322
Return
found 5 days ago
Select United flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £322 found 5 days ago
Delta
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£324 Return, found 5 days ago
£324
Return
found 5 days ago
Select Delta flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £324 found 5 days ago
WestJet
Fri, 10 Jul - Mon, 13 Jul
YUL
Montreal
SAT
San Antonio
£341 Return, found 5 days ago
£341
Return
found 5 days ago
Select WestJet flight, departing Fri, 10 Jul from Montreal to San Antonio, returning Mon, 13 Jul, priced at £341 found 5 days ago

Frequently asked questions

How much does a flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) cost?
One-way flights typically cost between £317 and £1,446 and return flights often range between £693 and £2,420. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
April is typically the cheapest month to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.), with average return fares of approximately £593. This is about 16% lower than the average price throughout the year. April often sees lower prices as it falls outside of peak holiday travel seasons, making it a great time to find deals. Other cheap months to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) include February and September.
How do I find cheap flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
To find a cheap flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The best time to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) is September. This month offers a great balance, as it's one of the cheapest times to fly, with average return flights around £593, and it's also a popular time to travel, meaning you'll have plenty of flight options. This information is based on booking data from the past year.
How many flights per day from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
There are approximately 35 connecting flights per day from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) (YUL) to San Antonio, TX (SAT-San Antonio Intl.) (SAT). Some common connection points include Pearson Intl. (YYZ), O'Hare Intl. (ORD), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The earliest flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) typically departs at approximately 5:00 AM local time. This service is operated by Air Canada and United Airlines. This is a seasonal service, active in January, September, October, November, and December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
You'll typically find the most flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) on a Thursday, with around 42 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Air Canada, Delta Air Lines, and United Airlines. Flight schedules are consistent throughout the week, so you'll have a good selection of flights no matter which day you choose.
What are the most popular departure times for flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The most popular departure times for flights from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) are in the early morning, from 6am to 9am. About 41% of passengers prefer this time. Many major carriers, including Delta, United Airlines and Air Canada, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in San Antonio with plenty of time to settle in.
How long does it take to fly from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Flights from YUL to SAT with one stop typically take around 7 hours 20 minutes, covering approximately 1,734 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Select the "Business class" and "First class" filters when looking for YUL to SAT flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight with Expedia?
It's easy to earn miles on a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Antonio from Pierre Elliott Trudeau Intl. (YUL)?
If you're planning to travel to San Antonio from Pierre Elliott Trudeau Intl. (YUL), you can fly directly into San Antonio Intl. (SAT) Some flights may connect through major hubs like Pearson Intl. (YYZ), O'Hare Intl. (ORD), Ronald Reagan Washington National (DCA) before reaching San Antonio. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) at the last minute?
Typically, booking a last minute flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight and hotel package?
Securing a Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
If you booked your Montreal, QC (YUL-Pierre Elliott Trudeau Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
San Antonio Intl.
Airlines serving
Air Canada, WestJet
Return price
£278
Distance
2773 km

Book with confidence

Compare flights from Montreal to San Antonio easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Montreal to San Antonio. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Antonio Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Pierre Elliott Trudeau Intl. to San Antonio Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Pierre Elliott Trudeau Intl. (YUL) to San Antonio Intl. (SAT)

The easiest way to view the best deals on flights from Montreal to San Antonio today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Pierre Elliott Trudeau Intl. to San Antonio Intl. start at just £279 and range up to £341.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Montreal and San Antonio
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Montreal to San Antonio flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Pierre Elliott Trudeau Intl. to San Antonio Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Montreal to San Antonio easily and book with confidence

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*Available to Expedia members.