SAT - YUL

C$ 272 Find Cheap Flights from San Antonio to Montreal – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 631
Typical prices: C$ 701-C$ 832
United Airlines
Sat 20/10Sun 21/10
SAT - YUL • 1 stop
Cheapest one-way flights
C$ 283
Typical prices: C$ 331-C$ 497
United Airlines
Tue 30/10
SAT - YUL • 1 stop
Direct flights
Not available
There are currently no direct flights between San Antonio and Montreal Pierre Elliott Trudeau Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 36% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg C$ 704 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 6h 01m (one-way)
Insights
Insights
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We hope you enjoy your trip to Montreal Pierre Elliott Trudeau Intl Airport!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Montreal

Tue, 20 Oct - Wed, 21 Oct
United Airlines Logo
5:30 p.m. - 10:40 a.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
16h 10m1 stop Chicago O'Hare Intl
United Airlines Logo
2:20 p.m. - 10:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
9h 31m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
C$ 631United Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
7:00 a.m. - 2:40 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 40m1 stop Washington, D.C. Dulles Intl
Multiple Airlines Logo
4:40 p.m. - 10:13 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 33m1 stop Toronto Pearson Intl
C$ 642Multiple Airlines
Sat, 26 Sep - Mon, 28 Sep
Delta Logo
5:15 a.m. - 4:19 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
10h 04m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:00 a.m. - 5:10 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
11h 10m1 stop Minneapolis St Paul
C$ 649Delta
Fri, 25 Sep - Mon, 28 Sep
Delta Logo
11:36 a.m. - 11:27 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
10h 51m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:00 a.m. - 5:10 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
11h 10m1 stop Minneapolis St Paul
C$ 649Delta
Tue, 29 Sep - Wed, 7 Oct
Delta Logo
4:00 p.m. - 11:27 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:00 a.m. - 5:34 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
11h 34m1 stop Minneapolis St Paul
C$ 653Delta
Tue, 29 Sep - Tue, 6 Oct
Delta Logo
4:00 p.m. - 11:27 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
6h 27m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:10 p.m. - 11:07 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 57m1 stop Detroit Metropolitan Wayne County
C$ 653Delta
Wed, 30 Sep - Tue, 6 Oct
Delta Logo
6:35 a.m. - 5:36 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
10h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:10 p.m. - 11:07 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 57m1 stop Detroit Metropolitan Wayne County
C$ 653Delta
Sat, 3 Oct - Tue, 6 Oct
Delta Logo
5:15 a.m. - 11:59 a.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
5h 44m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 a.m. - 3:50 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
10h 50m1 stop Detroit Metropolitan Wayne County
C$ 653Delta
Sat, 3 Oct - Wed, 7 Oct
Delta Logo
5:15 a.m. - 11:59 a.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
5h 44m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:50 p.m. - 12:33 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 43m1 stop Atlanta Hartsfield-Jackson
C$ 653Delta
Tue, 20 Oct - Wed, 21 Oct
United Airlines Logo
6:00 a.m. - 4:10 p.m.SAT  San Antonio-YUL Montreal Pierre Elliott Trudeau Intl
9h 10m1 stop Newark
United Airlines Logo
6:00 a.m. - 11:41 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-SAT San Antonio
6h 41m1 stop Newark
C$ 660United Airlines
Booking Insights

Price, demand, and travel trends for San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport with more confidence.

How much is a round-trip flight from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

Round-trip flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport start at C$ 631. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 701 to C$ 832. The lowest price found in the past 5 days was C$ 631 on United Airlines.

What's the cheapest day of the week to fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

Saturday is the cheapest day of the week to fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport and is 7% cheaper than the average day. Wednesday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

  • April is the cheapest month to fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport at C$ 487 round-trip.
  • January (C$ 1,042) and July (C$ 976) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 113% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flights

Low season

May

Cheapest flight

C$ 283
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport

When to book flights from San Antonio to Montreal

Are your dates flexible? Find out the best times to travel from San Antonio to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

    Flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport usually depart from San Antonio (SAT) and arrive at Montreal Pierre Elliott Trudeau Intl (YUL).

  • Which cabin classes can I book on flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

    Only Economy Class is available on flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport.

  • Which airports do connecting flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport pass through?

    One-stop flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 28% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 20% of one-stop connections
    • Dallas/Fort Worth (DFW) – 18% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 15% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

    On the San Antonio to Montreal Pierre Elliott Trudeau Intl Airport route, being flexible with your departure day can save you up to 11%. Saturday is the cheapest day at C$ 717 round-trip on average, while Wednesday is the most expensive at C$ 804 – a C$ 87 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which popular places can I visit in Montreal Pierre Elliott Trudeau Intl Airport?

    Some of the most popular sights in Montreal Pierre Elliott Trudeau Intl Airport are Centre Bell, Parc Jean-Drapeau, and Central Station Montreal. These are among the most viewed places in Montreal Pierre Elliott Trudeau Intl Airport on KAYAK.

  • How long does a flight from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport take?

    A direct flight from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport takes 0h 00m, covering 4,486 km.

  • Do I need a passport to fly from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 631 to C$ 2,071. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport looking right now?

    One-way fares from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 288, which is 26% below the typical average for this route.

  • How much time can I save by choosing a different layover airport when travelling from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 6h 01m, compared with 6h 03m via Detroit Metropolitan Wayne County (DTW) and 6h 34m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between San Antonio and Montreal Pierre Elliott Trudeau Intl Airport?

    Montreal Pierre Elliott Trudeau Intl Airport is 1 hour ahead of San Antonio (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Montreal Pierre Elliott Trudeau Intl Airport (YUL)?

    Montreal Pierre Elliott Trudeau Intl Airport (YUL) hosts 5 major car rental companies, with daily rates starting from around C$ 17 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Alamo
    • Thrifty
    • Hertz
    • Avis

  • How much should I expect to pay for a San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flight?

    Round-trip flights from San Antonio to Montreal Pierre Elliott Trudeau Intl Airport range from C$ 701 to C$ 832, with an average of C$ 764 over the past 12 months. Anything below C$ 701 counts as a good deal.

Your guide to booking San Antonio to Montreal Pierre Elliott Trudeau Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure instead of Wednesday. On this route, Saturday flights average C$ 717 – about C$ 87 less than Wednesday (11% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Antonio to Montreal Pierre Elliott Trudeau Intl Airport trip for April. Fares historically average C$ 487 round-trip in that month – typically C$ 555 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Montreal Pierre Elliott Trudeau Intl Airport.
    - Aloft Montreal Airport
    - Novotel Montréal Aéroport
    - Sheraton Montreal Airport Hotel

More options for your flight from San Antonio to Montreal

Complete your trip to Montreal with a hotel stay or car rental

Car rentals in Montreal
Hotels in Montreal
Vacations in Montreal