Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Austin to Montreal from C$ 252

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 19/7. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Austin to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 487Air Canada
Fri, 3 Jul - Thu, 9 Jul
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 490Air Canada
Fri, 3 Jul - Thu, 9 Jul
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 491Air Canada
Sun, 12 Jul - Mon, 20 Jul
Multiple Airlines Logo
4:25 p.m. - 12:37 a.m.
AUS
-
YUL
7h 12m
1 stop
Multiple Airlines Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 513Multiple Airlines
Sun, 12 Jul - Mon, 20 Jul
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
9:30 p.m. - 10:45 a.m.
YUL
-
AUS
14h 15m
1 stop
C$ 547Air Canada
Fri, 3 Jul - Thu, 9 Jul
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
9:30 p.m. - 10:45 a.m.
YUL
-
AUS
14h 15m
1 stop
C$ 553Air Canada
Fri, 3 Jul - Thu, 9 Jul
United Airlines Logo
5:20 p.m. - 10:40 a.m.
AUS
-
YUL
16h 20m
1 stop
United Airlines Logo
2:20 p.m. - 8:34 p.m.
YUL
-
AUS
7h 14m
1 stop
C$ 569United Airlines
Tue, 25 Aug - Wed, 26 Aug
Multiple Airlines Logo
4:25 p.m. - 12:37 a.m.
AUS
-
YUL
7h 12m
1 stop
Multiple Airlines Logo
8:30 p.m. - 10:45 a.m.
YUL
-
AUS
15h 15m
1 stop
C$ 571Multiple Airlines
Sun, 12 Jul - Mon, 20 Jul
Multiple Airlines Logo
4:25 p.m. - 12:37 a.m.
AUS
-
YUL
7h 12m
1 stop
Multiple Airlines Logo
7:15 a.m. - 4:40 p.m.
YUL
-
AUS
10h 25m
1 stop
C$ 572Multiple Airlines
Tue, 1 Sep - Thu, 10 Sep
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 575Air Canada
Tue, 30 Jun - Thu, 9 Jul

Air Canada flights from Austin to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Austin to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
3 Jul
AUS10:25 a.m.Austin Bergstrom
3h 58m
YUL3:23 p.m.Montreal Pierre Elliott Trudeau Intl
9 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
4h 17m
AUS8:12 p.m.Austin Bergstrom
C$ 487
Air Canada
3 Jul
AUS10:25 a.m.Austin Bergstrom
3h 58m
YUL3:23 p.m.Montreal Pierre Elliott Trudeau Intl
9 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
4h 17m
AUS8:12 p.m.Austin Bergstrom
C$ 490
Air Canada
12 Jul
AUS10:25 a.m.Austin Bergstrom
3h 58m
YUL3:23 p.m.Montreal Pierre Elliott Trudeau Intl
20 Jul
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
4h 17m
AUS8:12 p.m.Austin Bergstrom
C$ 491

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
25 Aug
AUS5:20 p.m.Austin Bergstrom
16h 20m
1 stop
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
26 Aug
YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl
7h 14m
1 stop
AUS8:34 p.m.Austin Bergstrom
C$ 569
United Airlines
6 Jul
AUS7:44 p.m.Austin Bergstrom
13h 56m
2 stops
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
7 Jul
YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl
7h 15m
1 stop
AUS8:35 p.m.Austin Bergstrom
C$ 582
United Airlines
28 Jun
AUS7:30 a.m.Austin Bergstrom
6h 10m
1 stop
YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl
3 Jul
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
8h 42m
2 stops
AUS5:27 p.m.Austin Bergstrom
C$ 601

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 21 May 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

Cheapest round-trip
Quickest round-trip

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 3/7

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 487

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 3/7

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 490

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 12/7

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 491

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 12/7

4:25 p.m.-12:37 a.m.

1 stop7h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 513

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 3/7

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

9:30 p.m.-10:45 a.m.

1 stop14h 15m

C$ 547

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 3/7

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

9:30 p.m.-10:45 a.m.

1 stop14h 15m

C$ 553

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 25/8

5:20 p.m.-10:40 a.m.

1 stop16h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

2:20 p.m.-8:34 p.m.

1 stop7h 14m

C$ 569

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 12/7

4:25 p.m.-12:37 a.m.

1 stop7h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

8:30 p.m.-10:45 a.m.

1 stop15h 15m

C$ 571

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 1/9

4:25 p.m.-12:37 a.m.

1 stop7h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

7:15 a.m.-4:40 p.m.

1 stop10h 25m

C$ 572

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 30/6

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 575

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 April is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Austin, with most prices found around C$ 369. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Austin averaging around C$ 510.

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 to Montreal Pierre Elliott Trudeau Intl Airport flights?

There are 2 cabin classes available to choose from on Austin to Montreal Pierre Elliott Trudeau Intl Airport 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 54% 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 May 2026, prices for Austin to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 6% 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 57m

Direct flights

Mon, Wed, Thu and Sat
The fastest flight from Austin to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 57m
Direct flights go from Austin to Montreal Pierre Elliott Trudeau Intl Airport on Monday, Wednesday, Thursday and Saturday. The only airline offering direct flights is Air Canada.
Search flight deals

Frequently asked questions about flying from Austin to Montreal Pierre Elliott Trudeau Intl Airport

  • 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 57m.

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

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 20/6
Sat 27/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal