Roundtrip flight Montreal - San Antonio for $322
This deal is probably expired! Sign up for our newsletter here to never miss out again, or you can check today's deals here.

This post may contain affiliate links that could provide you with exclusive deals and could provide a small commission to Flytrippers at absolutely no cost to you. Thank you for using our links to support us, to allow us to provide valuable travel deals and content for free, and to help us accomplish our mission of helping you travel for less. We will never recommend a product or service if we don't believe in it and no third party ever gets any control over our content. Third parties, including financial institutions, are not responsible for maintaining the content on this site. See our terms & conditions for more details.

SAN ANTONIO, Texas 🇺🇸

$322

Normal average price: $454 (or 45,400 simple points)

Roundtrip, all taxes/fees included

FROM: YUL - Montréal-Trudeau International Airport

TO: SAT - San Antonio International Airport

See all available dates

Normal average price: $454 (or 45,400 simple points)

Roundtrip, all taxes/fees included

FROM: YUL - Montréal-Trudeau International Airport

TO: SAT - San Antonio International Airport

IMPORTANT WARNING ABOUT THIS DEAL

  • Ultra Low-Cost Carrier ⌄

    → At least one of the date combinations in this flight deal is with an Ultra Low-Cost Carrier (ULCC). These airlines charge extras for many optional services, which you can all decline. You can read more about how ULCCs work here.

  • Limited carry-on ⌄

    → At least one of the date combinations in this flight deal is with an airline that charge extra for to bring a standard carry-on on board. You will always be allowed a smaller personal item for free.

🔎 Pro tip: Always check if the flight price is the same on the airline's direct website before booking!

DATES

Deals expire quickly; act fast! Click here for more details.

Mar 10 → Mar 18 8d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$361
Mar 10 → Mar 18 8d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 10 → Mar 24 14d Mon - Mon
ULCCNCSTFlair Airlines🛩️
$361
Mar 10 → Mar 24 14d  ·  Mon - Mon  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 10 → Mar 25 15d Mon - Tue
ULCCNCSTPorter Airlines🛩️
$350
Mar 10 → Mar 25 15d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$350 Details > 
Mar 11 → Mar 18 7d Tue - Tue
ULCCNCSTPorter Airlines🛩️
$351
Mar 11 → Mar 18 7d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$351 Details > 
Mar 11 → Mar 24 13d Tue - Mon
ULCCNCSTFlair Airlines🛩️
$361
Mar 11 → Mar 24 13d  ·  Tue - Mon  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 11 → Mar 25 14d Tue - Tue
ULCCNCSTFlair Airlines🛩️
$361
Mar 11 → Mar 25 14d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 12 → Mar 18 6d Wed - Tue
NCAir Canada
$361
Mar 12 → Mar 18 6d  ·  Wed - Tue  ·  YUL-SAT
NC
Air Canada
$361 Details > 
Mar 12 → Mar 24 12d Wed - Mon
ULCCNCSTFlair Airlines🛩️
$361
Mar 12 → Mar 24 12d  ·  Wed - Mon  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 12 → Mar 25 13d Wed - Tue
ULCCNCSTFlair Airlines🛩️
$361
Mar 12 → Mar 25 13d  ·  Wed - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 16 → Mar 24 8d Sun - Mon
ULCCNCSTPorter Airlines🛩️
$350
Mar 16 → Mar 24 8d  ·  Sun - Mon  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$350 Details > 
Mar 17 → Mar 24 7d Mon - Mon
ULCCNCSTFlair Airlines🛩️
$361
Mar 17 → Mar 24 7d  ·  Mon - Mon  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 17 → Mar 25 8d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$361
Mar 17 → Mar 25 8d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Mar 17 → Apr 1 15d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$343
Mar 17 → Apr 1 15d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$343 Details > 
Mar 18 → Mar 24 6d Tue - Mon
ULCCNCSTPorter Airlines🛩️
$350
Mar 18 → Mar 24 6d  ·  Tue - Mon  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$350 Details > 
Mar 18 → Mar 25 7d Tue - Tue
ULCCNCSTPorter Airlines🛩️
$349
Mar 18 → Mar 25 7d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$349 Details > 
Mar 18 → Mar 26 8d Tue - Wed
ULCCNCSTPorter Airlines🛩️
$350
Mar 18 → Mar 26 8d  ·  Tue - Wed  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$350 Details > 
Mar 18 → Apr 1 14d Tue - Tue
ULCCNCSTPorter Airlines🛩️
$333
Mar 18 → Apr 1 14d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$333 Details > 
Mar 18 → Apr 3 16d Tue - Thu
ULCCNCSTPorter Airlines🛩️
$322
Mar 18 → Apr 3 16d  ·  Tue - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$322 Details > 
Mar 19 → Mar 25 6d Wed - Tue
ULCCNCSTPorter Airlines🛩️
$364
Mar 19 → Mar 25 6d  ·  Wed - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$364 Details > 
Mar 19 → Mar 26 7d Wed - Wed
ULCCNCSTFlair Airlines🛩️
$376
Mar 19 → Mar 26 7d  ·  Wed - Wed  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$376 Details > 
Mar 19 → Apr 1 13d Wed - Tue
ULCCNCSTPorter Airlines🛩️
$347
Mar 19 → Apr 1 13d  ·  Wed - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$347 Details > 
Mar 19 → Apr 3 15d Wed - Thu
ULCCNCSTPorter Airlines🛩️
$335
Mar 19 → Apr 3 15d  ·  Wed - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$335 Details > 
Mar 20 → Apr 3 14d Thu - Thu
ULCCNCSTPorter Airlines🛩️
$371
Mar 20 → Apr 3 14d  ·  Thu - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$371 Details > 
Mar 24 → Apr 1 8d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$343
Mar 24 → Apr 1 8d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$343 Details > 
Mar 24 → Apr 4 11d Mon - Fri
ULCCNCSTFlair Airlines🛩️
$383
Mar 24 → Apr 4 11d  ·  Mon - Fri  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$383 Details > 
Mar 24 → Apr 8 15d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$375
Mar 24 → Apr 8 15d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$375 Details > 
Mar 24 → Apr 15 22d Mon - Tue
ULCCNCSTFlair Airlines🛩️
$343
Mar 24 → Apr 15 22d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$343 Details > 
Mar 25 → Apr 1 7d Tue - Tue
ULCCNCSTPorter Airlines🛩️
$333
Mar 25 → Apr 1 7d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$333 Details > 
Mar 25 → Apr 4 10d Tue - Fri
ULCCNCSTFlair Airlines🛩️
$383
Mar 25 → Apr 4 10d  ·  Tue - Fri  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$383 Details > 
Mar 25 → Apr 8 14d Tue - Tue
ULCCNCSTFlair Airlines🛩️
$375
Mar 25 → Apr 8 14d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$375 Details > 
Mar 25 → Apr 10 16d Tue - Thu
ULCCNCSTPorter Airlines🛩️
$351
Mar 25 → Apr 10 16d  ·  Tue - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$351 Details > 
Mar 25 → Apr 15 21d Tue - Tue
ULCCNCSTPorter Airlines🛩️
$333
Mar 25 → Apr 15 21d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$333 Details > 
Mar 26 → Apr 1 6d Wed - Tue
ULCCNCSTPorter Airlines🛩️
$361
Mar 26 → Apr 1 6d  ·  Wed - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$361 Details > 
Mar 26 → Apr 10 15d Wed - Thu
ULCCNCSTFlair Airlines🛩️
$382
Mar 26 → Apr 10 15d  ·  Wed - Thu  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$382 Details > 
Mar 26 → Apr 15 20d Wed - Tue
ULCCNCSTFlair Airlines🛩️
$365
Mar 26 → Apr 15 20d  ·  Wed - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$365 Details > 
Mar 31 → Apr 15 15d Mon - Tue
ULCCNCSTPorter Airlines🛩️
$333
Mar 31 → Apr 15 15d  ·  Mon - Tue  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$333 Details > 
Mar 31 → Apr 16 16d Mon - Wed
ULCCNCSTPorter Airlines🛩️
$351
Mar 31 → Apr 16 16d  ·  Mon - Wed  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$351 Details > 
Or redeem points of the more simple type32,200 points instead of $322
Or redeem points of the more simple type (32,200 points instead of $322)
Apr 1 → Apr 10 9d Tue - Thu
ULCCNCSTFlair Airlines🛩️
$361
Apr 1 → Apr 10 9d  ·  Tue - Thu  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Apr 1 → Apr 11 10d Tue - Fri
ULCCNCSTFlair Airlines🛩️
$383
Apr 1 → Apr 11 10d  ·  Tue - Fri  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$383 Details > 
Apr 1 → Apr 15 14d Tue - Tue
ULCCNCSTFlair Airlines🛩️
$343
Apr 1 → Apr 15 14d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$343 Details > 
Apr 1 → Apr 16 15d Tue - Wed
ULCCNCSTFlair Airlines🛩️
$361
Apr 1 → Apr 16 15d  ·  Tue - Wed  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$361 Details > 
Apr 1 → Apr 29 28d Tue - Tue
ULCCNCSTFlair Airlines🛩️
$381
Apr 1 → Apr 29 28d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$381 Details > 
Apr 2 → Apr 10 8d Wed - Thu
ULCCNCSTPorter Airlines🛩️
$367
Apr 2 → Apr 10 8d  ·  Wed - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$367 Details > 
Apr 2 → Apr 15 13d Wed - Tue
NCAir Canada
$350
Apr 2 → Apr 15 13d  ·  Wed - Tue  ·  YUL-SAT
NC
Air Canada
$350 Details > 
Apr 2 → Apr 16 14d Wed - Wed
ULCCNCSTPorter Airlines🛩️
$367
Apr 2 → Apr 16 14d  ·  Wed - Wed  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$367 Details > 
Apr 3 → Apr 10 7d Thu - Thu
ULCCNCSTPorter Airlines🛩️
$364
Apr 3 → Apr 10 7d  ·  Thu - Thu  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$364 Details > 
Apr 3 → Apr 15 12d Thu - Tue
ULCCNCSTAir Transat🛩️
$369
Apr 3 → Apr 15 12d  ·  Thu - Tue  ·  YUL-SAT
ULCCNCST
Air Transat🛩️
$369 Details > 
Apr 7 → Apr 14 7d Mon - Mon
ULCCNCSTPorter Airlines🛩️
$351
Apr 7 → Apr 14 7d  ·  Mon - Mon  ·  YUL-SAT
ULCCNCST
Porter Airlines🛩️
$351 Details > 
Apr 8 → Apr 13 5d Tue - Sun
ULCCNCSTFlair Airlines🛩️
$383
Apr 8 → Apr 13 5d  ·  Tue - Sun  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$383 Details > 
Apr 8 → Apr 14 6d Tue - Mon
ULCCNCSTFlair Airlines🛩️
$343
Apr 8 → Apr 14 6d  ·  Tue - Mon  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$343 Details > 
Apr 8 → Apr 29 21d Tue - Tue
ULCCNCSTFlair Airlines🛩️
$381
Apr 8 → Apr 29 21d  ·  Tue - Tue  ·  YUL-SAT
ULCCNCST
Flair Airlines🛩️
$381 Details > 
Apr 9 → Apr 14 5d Wed - Mon
ULCCNCSTAir Transat🛩️
$351
Apr 9 → Apr 14 5d  ·  Wed - Mon  ·  YUL-SAT
ULCCNCST
Air Transat🛩️
$351 Details > 
Or redeem points of the more simple type34,300 points instead of $343
Or redeem points of the more simple type (34,300 points instead of $343)

Might not be a deal, but at least find the lowest price for your specific dates

Check out our flight search tips and more tools here

DIR Non-stop flight

W Dates for weekend getaway

LD Very limited dates at this price

% Flight at an even more discounted price than usual!

Flytrippers logo in a flag Lowest price we have ever seen!

ULCC Involves at least 1 ultra low-cost carrier (ULCC)

No Suitcase Involves at least 1 airline without free regular carry-on bags

V Calendar Dates available during a popular vacation period

ST Self-transfer that implies a few pecularities

Flair Airlines Airline: Flair Airlines

🛩️ Airline: Spirit Airlines

Porter Airlines Airline: Porter Airlines

Air Canada Airline: Air Canada

Air Transat Airline: Air Transat

Deals powered by Skyscanner, Momondo, Kiwi & Kayak

Accommodation Options



Check out today's best deals from Montreal

See all other deals from Montreal

Our latest travel content

Follow Flytrippers on Facebook

Follow Flytrippers on Twitter

Advertisement

Featured image:

Other images associated with this deal: Main page: Matthew LeJune, Social media: Matthew LeJune

Share this deal to help us help more people travel for less: