Which layover airport offers the lowest fares from Montreal to Austin?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 528.

What is the cheapest airline that flies from Montreal to Austin Bergstrom?

Porter Airlines, Delta, and United Airlines are the most popular carriers operating from Montreal to Austin Bergstrom

Which layover airport has the shortest travel time from Montreal to Austin?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 7h 01m.

Which airlines fly to Austin?

Air Canada, Delta and United Airlines are the top three most popular airlines that fly to Austin from Montreal according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Austin. Keep in mind that there are 4 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Montreal to Austin?

Philadelphia (PHL) has the shortest average layover time for this route: 1h 14m.

Which airport is the most popular layover for flights between Montreal and Austin?

Charlotte (CLT) was the most common stop: 43% of momondo users choosing one-stop flights on this route connected there.

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

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

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

As of November 2026, there are 3 operators available to choose from for flights from Montreal to Austin Bergstrom Airport.

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

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 278 Cheap Flights from Montreal to Austin in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Austin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:41 p.m. - 10:11 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

10h 30m1 stop Atlanta Hartsfield-Jackson

1:50 p.m. - 11:48 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

8h 58m1 stop Atlanta Hartsfield-Jackson

C$ 555Delta

Fri, 4 Dec - Sun, 6 Dec

7:00 a.m. - 5:36 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

11h 36m1 stop Atlanta Hartsfield-Jackson

10:59 a.m. - 5:33 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

5h 34m1 stop Atlanta Hartsfield-Jackson

C$ 555Delta

Wed, 25 Nov - Tue, 8 Dec

6:40 p.m. - 12:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 40m1 stop Atlanta Hartsfield-Jackson

2:33 p.m. - 11:44 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

8h 11m1 stop Minneapolis St Paul

C$ 555Delta

Wed, 27 Jan - Sat, 6 Feb

2:23 p.m. - 9:09 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 46m1 stop Charlotte Douglas

6:05 a.m. - 1:35 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

6h 30m1 stop Charlotte Douglas

C$ 568American Airlines

Thu, 18 Feb - Mon, 22 Feb

8:00 a.m. - 10:14 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

27h 14m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

11:32 a.m. - 4:00 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

27h 28m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island

C$ 578Multiple Airlines

Sun, 6 Dec - Tue, 8 Dec

10:00 a.m. - 4:38 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

7h 38m1 stop Toronto Pearson Intl

5:35 p.m. - 12:45 a.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

6h 10m1 stop Toronto Pearson Intl

C$ 580Porter Airlines

Mon, 7 Dec - Fri, 11 Dec

3:00 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

21h 20m2 stops Ottawa Toronto Pearson Intl

12:10 p.m. - 8:25 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

7h 15m1 stop Toronto Pearson Intl

C$ 603Air Canada

Sun, 17 Jan - Sat, 23 Jan

2:13 p.m. - 8:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 37m1 stop Washington, D.C. Dulles Intl

5:15 a.m. - 7:48 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

13h 33m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 614United Airlines

Wed, 25 Nov - Tue, 8 Dec

4:45 p.m. - 10:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 00m1 stop Chicago O'Hare Intl

9:45 a.m. - 9:42 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

10h 57m2 stops Houston George Bush Intcntl Newark

C$ 614United Airlines

Tue, 8 Dec - Sat, 12 Dec

8:00 p.m. - 11:10 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

16h 10m1 stop Toronto Pearson Intl

12:15 p.m. - 8:21 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

7h 06m1 stop Toronto Pearson Intl

C$ 621Air Canada

Wed, 3 Mar - Mon, 8 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:50 p.m. - 12:21 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 31m1 stop Atlanta Hartsfield-Jackson

6:25 a.m. - 5:27 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

10h 02m1 stop Atlanta Hartsfield-Jackson

C$ 1,000Delta

Sun, 8 Nov - Sun, 15 Nov

6:00 a.m. - 11:05 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 05m1 stop Detroit Metropolitan Wayne County

6:25 a.m. - 5:27 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

10h 02m1 stop Atlanta Hartsfield-Jackson

C$ 1,000Delta

Sat, 7 Nov - Sun, 15 Nov

6:50 p.m. - 12:21 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 31m1 stop Atlanta Hartsfield-Jackson

3:35 p.m. - 11:30 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

6h 55m1 stop Minneapolis St Paul

C$ 1,000Delta

Sun, 8 Nov - Sat, 14 Nov

9:15 a.m. - 7:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

10h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:38 a.m. - 7:48 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

9h 10m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 1,021United Airlines

Sat, 7 Nov - Sat, 14 Nov

9:15 a.m. - 4:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 48m1 stop Washington, D.C. Dulles Intl

7:00 a.m. - 9:17 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

13h 17m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 1,021United Airlines

Sat, 7 Nov - Sat, 14 Nov

7:33 a.m. - 4:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

9h 46m2 stops Philadelphia Chicago O'Hare Intl

6:15 a.m. - 1:44 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

6h 29m1 stop Charlotte Douglas

C$ 1,137American Airlines

Sat, 7 Nov - Sun, 15 Nov

5:25 p.m. - 7:26 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

27h 01m3 stops Toronto Pearson Intl Las Vegas Harry Reid Intl Denver Intl

5:57 p.m. - 7:05 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

24h 08m3 stops Orlando Chicago O'Hare Intl Toronto Island

C$ 1,180Multiple Airlines

Mon, 9 Nov - Sat, 14 Nov

6:00 a.m. - 11:41 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 41m1 stop Chicago O'Hare Intl

5:15 a.m. - 3:16 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

9h 01m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

C$ 1,200United Airlines

Sun, 8 Nov - Sat, 14 Nov

1:10 p.m. - 10:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

10h 42m2 stops Newark Chicago O'Hare Intl

9:38 a.m. - 5:07 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

6h 29m1 stop Chicago O'Hare Intl

C$ 1,496Air Canada

Fri, 6 Nov - Sat, 14 Nov

1:10 p.m. - 10:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

10h 42m2 stops Newark Chicago O'Hare Intl

9:38 a.m. - 9:42 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

11h 04m2 stops Chicago O'Hare Intl Newark

C$ 1,496Air Canada

Fri, 6 Nov - Sat, 14 Nov

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American Airlines flights from Montreal to Austin

Our best American Airlines deals on Montreal to Austin flight tickets

American Airlines

18 Feb

YUL2:23 p.m.Montreal Pierre Elliott Trudeau Intl

7h 46m

1 stop

AUS9:09 p.m.Austin Bergstrom

22 Feb

AUS6:05 a.m.Austin Bergstrom

6h 30m

1 stop

YUL1:35 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 568

American Airlines

20 Nov

YUL2:24 p.m.Montreal Pierre Elliott Trudeau Intl

9h 20m

1 stop

AUS10:44 p.m.Austin Bergstrom

27 Nov

AUS6:44 a.m.Austin Bergstrom

7h 42m

1 stop

YUL3:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 621

American Airlines

19 Nov

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

9h 01m

1 stop

AUS3:06 p.m.Austin Bergstrom

26 Nov

AUS6:08 a.m.Austin Bergstrom

6h 34m

1 stop

YUL1:42 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 678

Porter Airlines flights from Montreal to Austin

Our best Porter Airlines deals on Montreal to Austin flight tickets

Porter Airlines

7 Dec

YHU10:00 a.m.MET - Montreal Metropolitan

7h 38m

1 stop

AUS4:38 p.m.Austin Bergstrom

11 Dec

AUS5:35 p.m.Austin Bergstrom

6h 10m

1 stop

YHU12:45 a.m.MET - Montreal Metropolitan

C$ 580

Porter Airlines

1 Dec

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

10h 53m

1 stop

AUS4:38 p.m.Austin Bergstrom

4 Dec

AUS5:35 p.m.Austin Bergstrom

5h 57m

1 stop

YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 620

Porter Airlines

8 Dec

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

10h 53m

1 stop

AUS4:38 p.m.Austin Bergstrom

15 Dec

AUS5:35 p.m.Austin Bergstrom

5h 57m

1 stop

YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 647

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

12:41 p.m.-10:11 p.m.

1 stop10h 30m

Austin Bergstrom

Sun 6/12

1:50 p.m.-11:48 p.m.

1 stop8h 58m

C$ 555

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

7:00 a.m.-5:36 p.m.

1 stop11h 36m

Austin Bergstrom

Tue 8/12

10:59 a.m.-5:33 p.m.

1 stop5h 34m

C$ 555

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

6:40 p.m.-12:20 a.m.

1 stop6h 40m

Austin Bergstrom

Sat 6/2

2:33 p.m.-11:44 p.m.

1 stop8h 11m

C$ 555

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 18/2

2:23 p.m.-9:09 p.m.

1 stop7h 46m

Austin Bergstrom

Mon 22/2

6:05 a.m.-1:35 p.m.

1 stop6h 30m

C$ 568

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

8:00 a.m.-10:14 a.m.

2 stops27h 14m

Austin Bergstrom

Tue 8/12

11:32 a.m.-4:00 p.m.

3 stops27h 28m

C$ 578

Quickest round-trip

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Mon 7/12

10:00 a.m.-4:38 p.m.

1 stop7h 38m

Austin Bergstrom

Fri 11/12

5:35 p.m.-12:45 a.m.

1 stop6h 10m

C$ 580

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 17/1

3:00 p.m.-11:20 a.m.

2 stops21h 20m

Austin Bergstrom

Sat 23/1

12:10 p.m.-8:25 p.m.

1 stop7h 15m

C$ 603

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

2:13 p.m.-8:50 p.m.

1 stop7h 37m

Austin Bergstrom

Tue 8/12

5:15 a.m.-7:48 p.m.

2 stops13h 33m

C$ 614

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

4:45 p.m.-10:45 p.m.

1 stop7h 00m

Austin Bergstrom

Sat 12/12

9:45 a.m.-9:42 p.m.

2 stops10h 57m

C$ 614

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 3/3

8:00 p.m.-11:10 a.m.

1 stop16h 10m

Austin Bergstrom

Mon 8/3

12:15 p.m.-8:21 p.m.

1 stop7h 06m

C$ 621

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Austin

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Montreal and Austin?

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 536 to C$ 696.
The lowest price recently found on this route was C$ 555.

What is the cheapest month to fly to Austin?

In general, June is the cheapest month to fly from Montreal to Austin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 580. If you don’t want to visit Austin in June, then you should wait until September to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 593.

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

The cheapest day to depart on your flight to Austin is on a Monday when prices can be found for as low as C$ 870. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Austin is Thursday, with ticket prices averaging around C$ 1,441.

What is the cheapest Montreal to Austin Bergstrom flight route?

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

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

There are 3 cabin classes available to choose from on Montreal to Austin 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 Montreal to Austin flights?

You could potentially save up to 21% on your flight if you consider stops on a Montreal to Austin flight.

How have Montreal to Austin flight prices changed over time?

When to book flights from Montreal to Austin

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

Estimated round-trip price

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

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

Best price found	C$ 278
Fastest flight time	6h 32m
Direct flights	None

The best one-way flight to Austin from Montreal in the past 72 hours is C$ 278. The best round-trip flight deal from Montreal to Austin found on momondo in the last 72 hours is C$ 555.

The fastest flight from Montreal to Austin takes 6h 32m

There are no direct flights from Montreal to Austin. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Austin Bergstrom Airport.

Search flight deals

Frequently asked questions about flying from Montreal to Austin

How far is Montreal to Austin Bergstrom by plane?
A flight from Montreal to Austin Bergstrom will travel around 2693.8 km. Flights usually cover this in 6h 32m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal to Austin Bergstrom Airport?
Prices for flights from Montreal to Austin Bergstrom Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Austin Bergstrom Airport?
As of November 2026, there are 3 operators available to choose from for flights from Montreal to Austin Bergstrom Airport.
How old do you have to be to fly from Montreal to Austin Bergstrom 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 Montreal to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to Austin?
Based on momondo bookings for flights between Montreal and Austin, the leading plane model is Boeing 737 MAX 8, making up 78.72% of the total bookings. Other popular models include Airbus A319 with 14.89%, Airbus A220-300 with 4.26%, and Boeing 737 with 2.13%.
What is the most popular airline from Montreal to Austin?
Based on momondo bookings for flights between Montreal and Austin, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Montreal to Austin

Compare and see reviews for airlines that fly from Montreal to Austin with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 355	Free Cancellation	Rating 7.1 11,851 reviews	Search Air Canada flights
Delta	PriceFrom C$ 465	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
United Airlines	PriceFrom C$ 474	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Austin. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Montreal and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Austin from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.