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Cheap flights from Austin to Montreal from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Montreal departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:59 pm - 4:20 pm
AUS
-
YUL
22h 21m
1 stop
Multiple Airlines Logo
6:45 am - 12:24 am
YUL
-
AUS
18h 39m
2 stops
$237Multiple Airlines
Wed, Mar 25 - Tue, Mar 31
Multiple Airlines Logo
4:59 pm - 4:20 pm
AUS
-
YUL
22h 21m
1 stop
Multiple Airlines Logo
5:25 pm - 7:17 pm
YUL
-
AUS
26h 52m
2 stops
$281Multiple Airlines
Wed, Mar 25 - Sun, Mar 29
Multiple Airlines Logo
7:20 am - 4:28 pm
AUS
-
YUL
8h 08m
1 stop
Multiple Airlines Logo
8:00 am - 9:35 pm
YUL
-
AUS
14h 35m
1 stop
$295Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
11:34 am - 12:01 pm
AUS
-
YUL
23h 27m
2 stops
Multiple Airlines Logo
8:00 am - 8:53 pm
YUL
-
AUS
13h 53m
1 stop
$297Multiple Airlines
Fri, Feb 27 - Mon, Mar 9
Multiple Airlines Logo
4:59 pm - 4:20 pm
AUS
-
YUL
22h 21m
1 stop
Multiple Airlines Logo
8:00 am - 12:24 am
YUL
-
AUS
17h 24m
1 stop
$303Multiple Airlines
Wed, Mar 25 - Sun, Mar 29
Multiple Airlines Logo
6:12 am - 4:20 pm
AUS
-
YUL
9h 08m
1 stop
Multiple Airlines Logo
5:25 pm - 7:17 pm
YUL
-
AUS
26h 52m
2 stops
$307Multiple Airlines
Thu, Mar 26 - Sun, Mar 29
Multiple Airlines Logo
1:30 pm - 4:25 pm
AUS
-
YUL
25h 55m
1 stop
Multiple Airlines Logo
6:55 pm - 12:25 pm
YUL
-
AUS
18h 30m
1 stop
$308Multiple Airlines
Wed, Apr 15 - Fri, May 15
Multiple Airlines Logo
4:59 pm - 4:28 pm
AUS
-
YUL
22h 29m
1 stop
Multiple Airlines Logo
8:00 am - 4:04 pm
YUL
-
AUS
9h 04m
1 stop
$310Multiple Airlines
Fri, Apr 3 - Mon, Apr 6
Multiple Airlines Logo
11:34 am - 1:46 pm
AUS
-
YUL
25h 12m
2 stops
Multiple Airlines Logo
6:45 am - 8:53 pm
YUL
-
AUS
15h 08m
2 stops
$311Multiple Airlines
Fri, Feb 27 - Mon, Mar 9
Multiple Airlines Logo
7:15 am - 10:29 pm
AUS
-
YUL
14h 14m
1 stop
Multiple Airlines Logo
4:10 pm - 4:04 pm
YUL
-
AUS
24h 54m
3 stops
$314Multiple Airlines
Thu, Feb 26 - Wed, Mar 4

Air Canada flights from Austin to Montreal

Our best Air Canada deals on Austin to Montreal flight tickets
Air Canada
Feb 26
AUS11:30 amAustin Bergstrom
3h 51m
YUL4:21 pmMontreal Pierre Elliott Trudeau Intl
Mar 4
YUL5:45 pmMontreal Pierre Elliott Trudeau Intl
4h 42m
AUS9:27 pmAustin Bergstrom
$499
Air Canada
Feb 24
AUS7:00 amAustin Bergstrom
6h 00m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 27
YUL10:00 pmMontreal Pierre Elliott Trudeau Intl
15h 19m
1 stop
AUS12:19 pmAustin Bergstrom
$703
Air Canada
Feb 20
AUS9:55 amAustin Bergstrom
3h 51m
YUL2:46 pmMontreal Pierre Elliott Trudeau Intl
Feb 25
YUL5:45 pmMontreal Pierre Elliott Trudeau Intl
4h 42m
AUS9:27 pmAustin Bergstrom
$795

United Airlines flights from Austin to Montreal

Our best United Airlines deals on Austin to Montreal flight tickets
United Airlines
Feb 18
AUS7:15 amAustin Bergstrom
7h 01m
1 stop
YUL3:16 pmMontreal Pierre Elliott Trudeau Intl
Feb 20
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
7h 42m
1 stop
AUS3:57 pmAustin Bergstrom
$820
United Airlines
Feb 18
AUS9:43 amAustin Bergstrom
9h 05m
2 stops
YUL7:48 pmMontreal Pierre Elliott Trudeau Intl
Feb 20
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
7h 42m
1 stop
AUS3:57 pmAustin Bergstrom
$830
United Airlines
Feb 18
AUS6:00 amAustin Bergstrom
10h 00m
2 stops
YUL5:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 20
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
7h 42m
1 stop
AUS3:57 pmAustin Bergstrom
$1,124

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Montreal 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, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Austin to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 3/25

4:59 pm-4:20 pm

1 stop22h 21m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

6:45 am-12:24 am

2 stops18h 39m

$237

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 3/25

4:59 pm-4:20 pm

1 stop22h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 3/29

5:25 pm-7:17 pm

2 stops26h 52m

$281

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 4/24

7:20 am-4:28 pm

1 stop8h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 4/27

8:00 am-9:35 pm

1 stop14h 35m

$295

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 2/27

11:34 am-12:01 pm

2 stops23h 27m

Montreal Pierre Elliott Trudeau Intl

Mon 3/9

8:00 am-8:53 pm

1 stop13h 53m

$297

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 3/25

4:59 pm-4:20 pm

1 stop22h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 3/29

8:00 am-12:24 am

1 stop17h 24m

$303

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 3/26

6:12 am-4:20 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 3/29

5:25 pm-7:17 pm

2 stops26h 52m

$307

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 4/15

1:30 pm-4:25 pm

1 stop25h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 5/15

6:55 pm-12:25 pm

1 stop18h 30m

$308

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 4/3

4:59 pm-4:28 pm

1 stop22h 29m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

8:00 am-4:04 pm

1 stop9h 04m

$310

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 2/27

11:34 am-1:46 pm

2 stops25h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 3/9

6:45 am-8:53 pm

2 stops15h 08m

$311

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 2/26

7:15 am-10:29 pm

1 stop14h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

4:10 pm-4:04 pm

3 stops24h 54m

$314

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 Montreal from

How to get the cheapest flight ticket from Austin to Montreal

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 Montreal?

The cheapest month to fly to Montreal from Austin is in September. Flight prices, which tend to average around $503, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of September, then departing from Austin during the month March is also very affordable. Most momondo users find prices during this month for around $526.

What is the cheapest day to depart on your flight to Montreal?

The cheapest day to depart from Austin to Montreal is on a Monday when prices can be found for as low as $855. Flights from Austin to Montreal on a Sunday will generally be more expensive and average around $921. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Austin Bergstrom to Montreal flight route?

Fly from Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl for the best Austin Bergstrom - Montreal flight prices

What cabin class options are available on Austin Bergstrom to Montreal flights?

There are 3 cabin classes available to choose from on Austin Bergstrom to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Austin to Montreal flights?

No. A direct flight is the cheapest option for a flight between Austin to Montreal.

How have Austin to Montreal flight prices changed over time?

When to book flights from Austin to Montreal

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

Cheap Austin to Montreal (AUS to YMQ) flight deals and tips

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

Best Price Found

$407

Fastest flight time

3h 51m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Montreal

2 airports
The best one-way flight to Montreal from Austin in the past 72 hours is $407. The best round-trip flight deal from Austin to Montreal found on momondo in the last 72 hours is $648.
The fastest flight from Austin to Montreal takes 3h 51m
Direct flights go from Austin to Montreal on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There are 2 airports in Montreal. From Austin there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

  • How far is Austin Bergstrom to Montreal by plane?

    Montreal is 1673.8 mi away from Austin Bergstrom. A reasonable flight in good conditions will take 3h 51m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Montreal?

    Prices for flights from Austin Bergstrom Airport to Montreal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Montreal?

  • How old do you have to be to fly from Austin Bergstrom Airport to Montreal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Austin to Montreal?

  • What is the most popular airline from Austin to Montreal?

Best airlines flying from Austin to Montreal

Compare and see reviews for airlines that fly from Austin to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $263Free CancellationRating
7.1
10,717 reviews
Search Air Canada flights
DeltaPriceFrom $295Free CancellationRating
7.9
8,203 reviews
Search Delta flights
United AirlinesPriceFrom $298Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights
American AirlinesPriceFrom $442Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights

  • United Airlines Flights From Austin to Montreal

    United Airlines flight deals from Austin to Montreal start from $298 round-trip. Over the 3 United Airlines flights for this route in a normal week, average airfare is usually $666 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Austin to Montreal

    Across 10,717 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from Austin to Montreal about 3 times each week, with ticket deals ranging from $263 to $643. Price data is based on momondo searches in the last 72 hours.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Montreal. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Montreal from Austin with this policy.

How can momondo help me find flights from Austin to Montreal?

Once all potential Austin to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Austin and alert you when they change.

An easier way to manage your Montreal trip

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport