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Cheap flights from Montreal to San Antonio from $211

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 4:05 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
11h 05m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:32 pm - 11:56 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 24m1 stop Atlanta Hartsfield-Jackson
$362Delta
Tue, Nov 10 - Wed, Nov 11
Delta Logo
7:00 am - 3:28 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
9h 28m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:25 pm - 11:51 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 26m1 stop Atlanta Hartsfield-Jackson
$362Delta
Tue, Jan 26 - Fri, Feb 26
Delta Logo
6:00 am - 2:07 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
9h 07m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:15 am - 4:19 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
10h 04m1 stop Detroit Metropolitan Wayne County
$363Delta
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
4:45 pm - 10:59 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
7h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
12:24 pm - 9:40 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
8h 16m2 stops Houston George Bush Intcntl Newark
$370United Airlines
Thu, Jan 7 - Sat, Jan 9
United Airlines Logo
9:30 am - 9:20 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
12h 50m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
7:00 am - 9:40 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
13h 40m1 stop Newark
$370United Airlines
Wed, Jan 6 - Sat, Jan 9
Delta Logo
6:15 pm - 12:28 amYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
7h 13m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:20 am - 3:59 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
9h 39m1 stop Detroit Metropolitan Wayne County
$370Delta
Tue, Jan 5 - Mon, Jan 11
Delta Logo
6:00 am - 11:20 amYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 20m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:20 am - 3:59 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
9h 39m1 stop Detroit Metropolitan Wayne County
$370Delta
Fri, Jan 8 - Sun, Jan 10
Delta Logo
7:00 am - 3:28 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
9h 28m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:00 pm - 11:35 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
8h 35m1 stop Minneapolis St Paul
$370Delta
Thu, Jan 7 - Fri, Jan 15
Delta Logo
7:00 am - 5:18 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
11h 18m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:25 pm - 11:51 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 26m1 stop Atlanta Hartsfield-Jackson
$370Delta
Fri, Jan 8 - Fri, Jan 15
Delta Logo
7:00 am - 3:28 pmYUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
9h 28m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 5:03 pmSAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
10h 33m1 stop Atlanta Hartsfield-Jackson
$370Delta
Tue, Jan 5 - Sun, Jan 10

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Delta flights from Montreal to San Antonio

Our best Delta deals on Montreal to San Antonio flight tickets
Delta
Nov 10
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 05m
1 stop
SAT4:05 pmSan Antonio
Nov 11
SAT4:32 pmSan Antonio
6h 24m
1 stop
YUL11:56 pmMontreal Pierre Elliott Trudeau Intl
$362
Delta
Sep 19
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
9h 07m
1 stop
SAT2:07 pmSan Antonio
Sep 26
SAT5:15 amSan Antonio
10h 04m
1 stop
YUL4:19 pmMontreal Pierre Elliott Trudeau Intl
$363
Delta
Jan 6
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
7h 13m
1 stop
SAT12:28 amSan Antonio
Jan 10
SAT5:30 amSan Antonio
10h 33m
1 stop
YUL5:03 pmMontreal Pierre Elliott Trudeau Intl
$370

United Airlines flights from Montreal to San Antonio

Our best United Airlines deals on Montreal to San Antonio flight tickets
United Airlines
Sep 19
YUL6:10 amMontreal Pierre Elliott Trudeau Intl
6h 42m
1 stop
SAT11:52 amSan Antonio
Sep 26
SAT5:30 amSan Antonio
8h 10m
2 stops
YUL2:40 pmMontreal Pierre Elliott Trudeau Intl
$370
United Airlines
Oct 1
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
12h 28m
2 stops
SAT10:51 pmSan Antonio
Nov 1
SAT6:15 amSan Antonio
6h 13m
1 stop
YUL1:28 pmMontreal Pierre Elliott Trudeau Intl
$400
United Airlines
Oct 1
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
7h 18m
1 stop
SAT8:38 pmSan Antonio
Nov 1
SAT6:15 amSan Antonio
6h 13m
1 stop
YUL1:28 pmMontreal Pierre Elliott Trudeau Intl
$404

momondo Fare Finder

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

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Price

Cheapest round-trip

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 11/10

6:00 am-4:05 pm

1 stop11h 05m

San Antonio

Wed 11/11

4:32 pm-11:56 pm

1 stop6h 24m

$362

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 1/26

7:00 am-3:28 pm

1 stop9h 28m

San Antonio

Fri 2/26

4:25 pm-11:51 pm

1 stop6h 26m

$362

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Sat 9/19

6:00 am-2:07 pm

1 stop9h 07m

San Antonio

Sat 9/26

5:15 am-4:19 pm

1 stop10h 04m

$363
Quickest round-trip

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 1/7

4:45 pm-10:59 pm

1 stop7h 14m

San Antonio

Sat 1/9

12:24 pm-9:40 pm

2 stops8h 16m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Wed 1/6

9:30 am-9:20 pm

2 stops12h 50m

San Antonio

Sat 1/9

7:00 am-9:40 pm

1 stop13h 40m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 1/5

6:15 pm-12:28 am

1 stop7h 13m

San Antonio

Mon 1/11

5:20 am-3:59 pm

1 stop9h 39m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

6:00 am-11:20 am

1 stop6h 20m

San Antonio

Sun 1/10

5:20 am-3:59 pm

1 stop9h 39m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Thu 1/7

7:00 am-3:28 pm

1 stop9h 28m

San Antonio

Fri 1/15

2:00 pm-11:35 pm

1 stop8h 35m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

7:00 am-5:18 pm

1 stop11h 18m

San Antonio

Fri 1/15

4:25 pm-11:51 pm

1 stop6h 26m

$370

MontrealSan Antonio

YUL Montreal Pierre Elliott Trudeau Intl - SAT San Antonio

YULSAT

Montreal Pierre Elliott Trudeau Intl

Tue 1/5

7:00 am-3:28 pm

1 stop9h 28m

San Antonio

Sun 1/10

5:30 am-5:03 pm

1 stop10h 33m

$370

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Montreal to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Montreal during April instead. Flights to San Antonio in April, while not as cheap as those in August, still average around $441.

When to book flights from Montreal to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to San Antonio (YMQ to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to San Antonio

Best Price Found

$211

Fastest flight time

6h 39m

Direct flights

None
The best one-way flight to San Antonio from Montreal in the past 72 hours is $211. The best round-trip flight deal from Montreal to San Antonio found on momondo in the last 72 hours is $362.
The fastest flight from Montreal to San Antonio takes 6h 39m
There are no direct flights from Montreal to San Antonio. There are no popular flight routes from Montreal to San Antonio.
Search flight deals

Frequently asked questions about flying from Montreal to San Antonio

  • How far is Montreal to San Antonio by plane?

    There are 1747.4 mi between Montreal and San Antonio. 6h 39m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to San Antonio Airport?

    Prices for flights from Montreal to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to San Antonio Airport?

  • How old do you have to be to fly from Montreal to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to San Antonio

Compare and see reviews for airlines that fly from Montreal to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $354Free CancellationRating
7.8
8,573 reviews
Search Delta flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Montreal.

Can I find flights from Montreal to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Montreal.

I’m not ready to book a flight from Montreal to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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