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Cheap flights from Austin to Montreal from C$ 189

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 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:09 p.m. - 12:45 a.m.
AUS
-
YUL
11h 36m
1 stop
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 400Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
6:10 a.m. - 12:35 a.m.
AUS
-
YUL
17h 25m
2 stops
Multiple Airlines Logo
6:50 a.m. - 11:21 p.m.
YUL
-
AUS
17h 31m
2 stops
C$ 403Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
7:20 a.m. - 3:10 p.m.
AUS
-
YUL
30h 50m
1 stop
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 407Multiple Airlines
Tue, 21 Apr - Sat, 25 Apr
Multiple Airlines Logo
1:41 p.m. - 4:30 p.m.
AUS
-
YUL
25h 49m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 409Multiple Airlines
Tue, 21 Apr - Sat, 25 Apr
Multiple Airlines Logo
1:41 p.m. - 3:15 p.m.
AUS
-
YUL
24h 34m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 417Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
7:15 a.m. - 4:22 p.m.
AUS
-
YUL
8h 07m
1 stop
Multiple Airlines Logo
4:55 p.m. - 9:36 a.m.
YUL
-
AUS
17h 41m
2 stops
C$ 425Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
7:20 a.m. - 12:45 a.m.
AUS
-
YUL
16h 25m
1 stop
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 429Multiple Airlines
Sat, 25 Apr - Mon, 27 Apr
Multiple Airlines Logo
6:10 a.m. - 2:10 p.m.
AUS
-
YUL
31h 00m
2 stops
Multiple Airlines Logo
8:00 a.m. - 11:06 a.m.
YUL
-
AUS
28h 06m
1 stop
C$ 437Multiple Airlines
Sat, 7 Mar - Sun, 15 Mar
Multiple Airlines Logo
1:41 p.m. - 1:00 p.m.
AUS
-
YUL
22h 19m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 468Multiple Airlines
Sat, 25 Apr - Mon, 27 Apr
Multiple Airlines Logo
12:09 p.m. - 4:25 p.m.
AUS
-
YUL
27h 16m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:35 p.m.
YUL
-
AUS
14h 35m
1 stop
C$ 471Multiple Airlines
Fri, 24 Apr - Mon, 27 Apr

American Airlines flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Austin to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
27 Apr
AUS6:39 p.m.Austin Bergstrom
16h 05m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
2 May
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
12h 12m
1 stop
AUS11:42 p.m.Austin Bergstrom
C$ 612
American Airlines
6 Feb
AUS7:15 a.m.Austin Bergstrom
15h 09m
1 stop
YUL11:24 p.m.Montreal Pierre Elliott Trudeau Intl
10 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 32m
1 stop
AUS9:32 p.m.Austin Bergstrom
C$ 851
American Airlines
6 Feb
AUS7:15 a.m.Austin Bergstrom
15h 09m
1 stop
YUL11:24 p.m.Montreal Pierre Elliott Trudeau Intl
9 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
15h 32m
1 stop
AUS9:32 p.m.Austin Bergstrom
C$ 899

United Airlines flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Austin to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
2 Feb
AUS6:30 a.m.Austin Bergstrom
13h 47m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
6 Feb
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
15h 42m
2 stops
AUS10:47 p.m.Austin Bergstrom
C$ 1,459
United Airlines
2 Feb
AUS9:50 a.m.Austin Bergstrom
10h 27m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
6 Feb
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
7h 02m
1 stop
AUS10:47 p.m.Austin Bergstrom
C$ 1,554
United Airlines
2 Feb
AUS6:30 a.m.Austin Bergstrom
9h 26m
2 stops
YUL4:56 p.m.Montreal Pierre Elliott Trudeau Intl
6 Feb
YUL8:05 a.m.Montreal Pierre Elliott Trudeau Intl
15h 42m
2 stops
AUS10:47 p.m.Austin Bergstrom
C$ 1,575

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport 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 96,600 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 23/4

12:09 p.m.-12:45 a.m.

1 stop11h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 400

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 24/2

6:10 a.m.-12:35 a.m.

2 stops17h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

6:50 a.m.-11:21 p.m.

2 stops17h 31m

C$ 403

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 21/4

7:20 a.m.-3:10 p.m.

1 stop30h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 407

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 21/4

1:41 p.m.-4:30 p.m.

2 stops25h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 409

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 23/4

1:41 p.m.-3:15 p.m.

2 stops24h 34m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 417

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 26/2

7:15 a.m.-4:22 p.m.

1 stop8h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

4:55 p.m.-9:36 a.m.

2 stops17h 41m

C$ 425

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sat 25/4

7:20 a.m.-12:45 a.m.

1 stop16h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 429

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sat 7/3

6:10 a.m.-2:10 p.m.

2 stops31h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

8:00 a.m.-11:06 a.m.

1 stop28h 06m

C$ 437

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sat 25/4

1:41 p.m.-1:00 p.m.

2 stops22h 19m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 468

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 24/4

12:09 p.m.-4:25 p.m.

2 stops27h 16m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

C$ 471

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 Pierre Elliott Trudeau Intl Airport

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 typical price of a round-trip flight between Austin and Montreal Pierre Elliott Trudeau Intl Airport?

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

The month of June is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Austin, with most prices found around C$ 758. The month of August is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Austin averaging around C$ 870.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday when prices can be found for as low as C$ 315. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 870.

What is the cheapest Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl flight route?

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

What cabin class options are available on Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl flights?

There is only 1 cabin class available to choose from on Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Austin to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Austin to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of January 2026, prices for Austin to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport

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

Cheap Austin to Montreal Pierre Elliott Trudeau Intl Airport (AUS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

3h 51m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat
The fastest flight from Austin to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 51m
Direct flights go from Austin to Montreal Pierre Elliott Trudeau Intl Airport on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • How far is Austin Bergstrom to Montreal Pierre Elliott Trudeau Intl by plane?

    Austin Bergstrom and Montreal Pierre Elliott Trudeau Intl are 2679.1 km apart from one another. In terms of flight time, this usually takes a little over 3h 51m.

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

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

  • How old do you have to be to fly from Austin Bergstrom Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport. 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 Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Montebello
Sherbrooke
Brossard
Longueuil
Dorval
Cornwall
Boucherville
North Hatley
Magog
Drummondville
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

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

It is quick and easy to find Austin to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

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 not ready to book a flight from Austin to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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