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Cheap flights from Austin to Montreal from C$ 184

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 30/10. 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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Find the cheapest flights from Austin to Montreal

Cheap round-trip flights

Logo
5:45 a.m. - 4:28 p.m.AUS-YUL
9h 43m1 stop
Logo
5:25 p.m. - 11:12 p.m.YUL-AUS
30h 47m2 stops
C$ 436
Find Deal
Wed, 14 Jan - Mon, 19 Jan
Logo
7:20 a.m. - 12:43 a.m.AUS-YUL
40h 23m2 stops
Logo
6:45 a.m. - 11:12 p.m.YUL-AUS
17h 27m1 stop
C$ 453
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
10:58 a.m. - 4:25 p.m.AUS-YUL
28h 27m1 stop
Logo
6:45 a.m. - 9:45 p.m.YUL-AUS
16h 00m2 stops
C$ 455
Find Deal
Sat, 25 Oct - Wed, 29 Oct
Logo
5:45 a.m. - 3:10 p.m.AUS-YUL
8h 25m1 stop
Logo
6:45 a.m. - 11:12 p.m.YUL-AUS
17h 27m2 stops
C$ 457
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Logo
7:20 a.m. - 3:10 p.m.AUS-YUL
30h 50m1 stop
Logo
6:45 a.m. - 11:12 p.m.YUL-AUS
17h 27m1 stop
C$ 468
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
4:50 p.m. - 2:10 p.m.AUS-YUL
20h 20m1 stop
Logo
6:45 a.m. - 9:45 p.m.YUL-AUS
16h 00m2 stops
C$ 471
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Logo
7:20 a.m. - 12:43 a.m.AUS-YUL
16h 23m2 stops
Logo
6:45 a.m. - 11:12 p.m.YUL-AUS
17h 27m1 stop
C$ 476
Find Deal
Mon, 3 Nov - Wed, 5 Nov
Logo
9:56 a.m. - 2:20 p.m.AUS-YUL
27h 24m1 stop
Logo
6:45 a.m. - 4:59 p.m.YUL-AUS
11h 14m2 stops
C$ 489
Find Deal
Fri, 24 Oct - Sun, 26 Oct
Logo
4:30 p.m. - 12:27 a.m.AUS-YUL
30h 57m3 stops
Logo
6:45 a.m. - 9:45 p.m.YUL-AUS
16h 00m2 stops
C$ 501
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Logo
5:45 a.m. - 2:50 p.m.AUS-YUL
8h 05m1 stop
Logo
7:40 p.m. - 9:45 p.m.YUL-AUS
27h 05m3 stops
C$ 504
Find Deal
Fri, 3 Oct - Mon, 6 Oct

WestJet flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Austin to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
25 Sep
AUS5:25 a.m.Austin Bergstrom
5h 35m
1 stop
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
29 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 52m
1 stop
AUS10:52 a.m.Austin Bergstrom
C$ 1,322
Find similar
WestJet
20 Sep
AUS5:25 a.m.Austin Bergstrom
5h 35m
1 stop
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
25 Sep
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 52m
1 stop
AUS10:52 a.m.Austin Bergstrom
C$ 1,369
Find similar
WestJet
20 Sep
AUS7:48 a.m.Austin Bergstrom
14h 41m
1 stop
YUL11:29 p.m.Montreal Pierre Elliott Trudeau Intl
27 Sep
YUL2:48 p.m.Montreal Pierre Elliott Trudeau Intl
7h 05m
1 stop
AUS8:53 p.m.Austin Bergstrom
C$ 1,439
Find similar

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
20 Sep
AUS12:10 p.m.Austin Bergstrom
18h 15m
2 stops
YUL7:25 a.m.Montreal Pierre Elliott Trudeau Intl
27 Sep
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 49m
1 stop
AUS4:04 p.m.Austin Bergstrom
C$ 1,218
Find similar
United Airlines
20 Sep
AUS10:00 a.m.Austin Bergstrom
10h 29m
1 stop
YUL9:29 p.m.Montreal Pierre Elliott Trudeau Intl
27 Sep
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 49m
1 stop
AUS4:04 p.m.Austin Bergstrom
C$ 1,246
Find similar
United Airlines
20 Sep
AUS12:10 p.m.Austin Bergstrom
18h 15m
2 stops
YUL7:25 a.m.Montreal Pierre Elliott Trudeau Intl
28 Sep
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
22h 22m
2 stops
AUS5:32 a.m.Austin Bergstrom
C$ 1,323
Find similar

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 15 September 2025.
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

Wed 14/1

5:45 a.m.-4:28 p.m.

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

5:25 p.m.-11:12 p.m.

2 stops30h 47m

C$ 436

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 29/10

7:20 a.m.-12:43 a.m.

2 stops40h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

6:45 a.m.-11:12 p.m.

1 stop17h 27m

C$ 453

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sat 25/10

10:58 a.m.-4:25 p.m.

1 stop28h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

6:45 a.m.-9:45 p.m.

2 stops16h 00m

C$ 455

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 14/11

5:45 a.m.-3:10 p.m.

1 stop8h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

6:45 a.m.-11:12 p.m.

2 stops17h 27m

C$ 457

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 29/10

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

1 stop30h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

6:45 a.m.-11:12 p.m.

1 stop17h 27m

C$ 468

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 16/10

4:50 p.m.-2:10 p.m.

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:45 a.m.-9:45 p.m.

2 stops16h 00m

C$ 471

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Mon 3/11

7:20 a.m.-12:43 a.m.

2 stops16h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

6:45 a.m.-11:12 p.m.

1 stop17h 27m

C$ 476

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 24/10

9:56 a.m.-2:20 p.m.

1 stop27h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

6:45 a.m.-4:59 p.m.

2 stops11h 14m

C$ 489

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 16/10

4:30 p.m.-12:27 a.m.

3 stops30h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:45 a.m.-9:45 p.m.

2 stops16h 00m

C$ 501

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 3/10

5:45 a.m.-2:50 p.m.

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

7:40 p.m.-9:45 p.m.

3 stops27h 05m

C$ 504

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 cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of October is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Austin, with most prices found around C$ 659. The month of June is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Austin averaging around C$ 772.

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$ 321. 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$ 887.

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?

No. A direct flight is the cheapest option for a flight between Austin to Montreal Pierre Elliott Trudeau Intl Airport.

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

As of September 2025, prices for Austin to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 2% cheaper 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 8h 05m.

  • 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
Montebello
Trois-Rivières
Sherbrooke
Brossard
Cornwall
Drummondville
Magog
Longueuil
North Hatley
Dorval
Bromont
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
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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