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 offers the lowest fares from Montreal to Austin?

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 531.

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.

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.

How many flights depart from Montreal to Austin on average per week?

As of October 2026, 8 flights take off from Montreal and land in Austin each week. The most common flight departure day for this route is Mon, with 25% of weekly flights taking off on this day.

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 49% 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.

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 October 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$ 260 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.

10:00 a.m. - 4:40 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

7h 40m1 stop Toronto Pearson Intl

5:40 p.m. - 12:45 a.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

6h 05m1 stop Toronto Pearson Intl

C$ 429Porter Airlines

Fri, 16 Apr - Mon, 19 Apr

10:00 a.m. - 4:40 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

7h 40m1 stop Toronto Pearson Intl

5:40 p.m. - 12:45 a.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

6h 05m1 stop Toronto Pearson Intl

C$ 430Porter Airlines

Thu, 1 Apr - Mon, 5 Apr

10:00 a.m. - 4:40 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

7h 40m1 stop Toronto Pearson Intl

5:40 p.m. - 12:45 a.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

6h 05m1 stop Toronto Pearson Intl

C$ 430Porter Airlines

Fri, 2 Apr - Mon, 5 Apr

2:13 p.m. - 8:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 39m1 stop Washington, D.C. Dulles Intl

1:30 p.m. - 9:17 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

6h 47m1 stop Chicago O'Hare Intl

C$ 455United Airlines

Sat, 5 Dec - Sat, 12 Dec

6:00 a.m. - 7:23 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

14h 23m1 stop Chicago O'Hare Intl

7:10 a.m. - 7:48 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

11h 38m1 stop Washington, D.C. Dulles Intl

C$ 461United Airlines

Tue, 8 Dec - Sat, 12 Dec

6:35 p.m. - 12:22 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 47m1 stop Atlanta Hartsfield-Jackson

8:05 a.m. - 7:47 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

10h 42m1 stop Detroit Metropolitan Wayne County

C$ 461Delta

Fri, 20 Nov - Fri, 27 Nov

6:00 a.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

6h 20m1 stop Detroit Metropolitan Wayne County

11:02 a.m. - 11:41 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

11h 39m1 stop Minneapolis St Paul

C$ 461Delta

Sat, 5 Dec - Sat, 12 Dec

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

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$ 461United Airlines

Tue, 8 Dec - Sat, 12 Dec

5:00 a.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 20m1 stop Toronto Pearson Intl

12:10 p.m. - 8:56 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

7h 46m1 stop Toronto Pearson Intl

C$ 491Air Canada

Fri, 22 Jan - Mon, 25 Jan

5:00 a.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

7h 20m1 stop 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$ 506Air Canada

Sun, 24 Jan - Sat, 30 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

9:45 a.m. - 11:37 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

26h 52m1 stop Chicago O'Hare Intl

5:15 a.m. - 5:50 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

11h 35m2 stops Houston George Bush Intcntl Washington, D.C. Reagan-National

C$ 1,181United Airlines

Fri, 23 Oct - Sun, 1 Nov

6:50 p.m. - 10:00 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

16h 10m1 stop Atlanta Hartsfield-Jackson

7:15 a.m. - 4:26 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

8h 11m1 stop Fort Lauderdale

C$ 1,330Multiple Airlines

Fri, 23 Oct - Sun, 1 Nov

1:15 p.m. - 9:58 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

21h 43m1 stop Chicago O'Hare Intl

5:15 a.m. - 5:50 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

11h 35m2 stops Houston George Bush Intcntl Washington, D.C. Reagan-National

C$ 1,339United Airlines

Fri, 23 Oct - Sun, 1 Nov

1:15 p.m. - 9:58 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

21h 43m1 stop Chicago O'Hare Intl

7:15 a.m. - 3:16 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

7h 01m1 stop Washington, D.C. Dulles Intl

C$ 1,339United Airlines

Fri, 23 Oct - Sun, 1 Nov

6:45 a.m. - 6:32 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

12h 47m2 stops Toronto Pearson Intl Fort Lauderdale

5:40 p.m. - 12:45 a.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

6h 05m1 stop Toronto Pearson Intl

C$ 1,418Multiple Airlines

Wed, 28 Oct - Fri, 30 Oct

3:40 p.m. - 4:40 p.m.YHU MET - Montreal Metropolitan-AUS Austin Bergstrom

26h 00m1 stop Toronto Pearson Intl

5:40 p.m. - 3:00 p.m.AUS Austin Bergstrom-YHU MET - Montreal Metropolitan

20h 20m1 stop Toronto Pearson Intl

C$ 1,474Porter Airlines

Wed, 28 Oct - Fri, 30 Oct

5:10 p.m. - 10:12 a.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

18h 02m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

6:45 p.m. - 11:57 a.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

16h 12m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

C$ 1,876Delta

Fri, 23 Oct - Mon, 26 Oct

5:45 p.m. - 9:19 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

4h 34mdirect

8:36 a.m. - 5:10 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

7h 34m1 stop Denver Intl

C$ 1,976Air Canada

Sun, 25 Oct - Thu, 29 Oct

4:30 p.m. - 11:59 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

8h 29m1 stop Denver Intl

10:25 a.m. - 3:10 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

C$ 2,230Air Canada

Fri, 23 Oct - Sun, 25 Oct

6:00 a.m. - 2:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-AUS Austin Bergstrom

9h 30m1 stop Detroit Metropolitan Wayne County

6:20 a.m. - 5:38 p.m.AUS Austin Bergstrom-YUL Montreal Pierre Elliott Trudeau Intl

10h 18m1 stop Atlanta Hartsfield-Jackson

C$ 4,460Delta

Fri, 23 Oct - Mon, 26 Oct

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Porter Airlines flights from Montreal to Austin

Our best Porter Airlines deals on Montreal to Austin flight tickets

Porter Airlines

16 Apr

YHU10:00 a.m.MET - Montreal Metropolitan

7h 40m

1 stop

AUS4:40 p.m.Austin Bergstrom

19 Apr

AUS5:40 p.m.Austin Bergstrom

6h 05m

1 stop

YHU12:45 a.m.MET - Montreal Metropolitan

C$ 429

Porter Airlines

1 Apr

YHU10:00 a.m.MET - Montreal Metropolitan

7h 40m

1 stop

AUS4:40 p.m.Austin Bergstrom

5 Apr

AUS5:40 p.m.Austin Bergstrom

6h 05m

1 stop

YHU12:45 a.m.MET - Montreal Metropolitan

C$ 430

Porter Airlines

22 Nov

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

10h 50m

1 stop

AUS4:35 p.m.Austin Bergstrom

27 Nov

AUS5:35 p.m.Austin Bergstrom

5h 57m

1 stop

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

C$ 453

American Airlines flights from Montreal to Austin

Our best American Airlines deals on Montreal to Austin flight tickets

American Airlines

4 Nov

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

7h 40m

1 stop

AUS9:04 p.m.Austin Bergstrom

11 Nov

AUS6:00 a.m.Austin Bergstrom

6h 44m

1 stop

YUL1:44 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 585

American Airlines

31 Oct

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

11h 15m

1 stop

AUS10:45 p.m.Austin Bergstrom

3 Nov

AUS2:18 p.m.Austin Bergstrom

6h 08m

1 stop

YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 954

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Fri 16/4

10:00 a.m.-4:40 p.m.

1 stop7h 40m

Austin Bergstrom

Mon 19/4

5:40 p.m.-12:45 a.m.

1 stop6h 05m

C$ 429

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Thu 1/4

10:00 a.m.-4:40 p.m.

1 stop7h 40m

Austin Bergstrom

Mon 5/4

5:40 p.m.-12:45 a.m.

1 stop6h 05m

C$ 430

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Fri 2/4

10:00 a.m.-4:40 p.m.

1 stop7h 40m

Austin Bergstrom

Mon 5/4

5:40 p.m.-12:45 a.m.

1 stop6h 05m

C$ 430

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

2:13 p.m.-8:52 p.m.

1 stop7h 39m

Austin Bergstrom

Sat 12/12

1:30 p.m.-9:17 p.m.

1 stop6h 47m

C$ 455

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

6:00 a.m.-7:23 p.m.

1 stop14h 23m

Austin Bergstrom

Sat 12/12

7:10 a.m.-7:48 p.m.

1 stop11h 38m

C$ 461

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

6:35 p.m.-12:22 a.m.

1 stop6h 47m

Austin Bergstrom

Fri 27/11

8:05 a.m.-7:47 p.m.

1 stop10h 42m

C$ 461

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:00 a.m.-11:20 a.m.

1 stop6h 20m

Austin Bergstrom

Sat 12/12

11:02 a.m.-11:41 p.m.

1 stop11h 39m

C$ 461

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

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

1 stop7h 37m

Austin Bergstrom

Sat 12/12

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

2 stops10h 57m

C$ 461

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 22/1

5:00 a.m.-11:20 a.m.

1 stop7h 20m

Austin Bergstrom

Mon 25/1

12:10 p.m.-8:56 p.m.

1 stop7h 46m

C$ 491

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 24/1

5:00 a.m.-11:20 a.m.

1 stop7h 20m

Austin Bergstrom

Sat 30/1

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

1 stop7h 15m

C$ 506

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

Other information

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

Prices are currently low for flights on this route.

Typical prices usually range from C$ 713 to C$ 1,120.
The lowest price recently found on this route was C$ 429.

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$ 583. 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$ 596.

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 Sunday when prices can be found for as low as C$ 841. 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$ 1,448.

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$ 260
Fastest flight time	4h 15m
Direct flights	None

The best one-way flight to Austin from Montreal in the past 72 hours is C$ 260. The best round-trip flight deal from Montreal to Austin found on momondo in the last 72 hours is C$ 429.

The fastest flight from Montreal to Austin takes 4h 15m

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 4h 15m, 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 October 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 75.51% of the total bookings. Other popular models include Airbus A319 with 18.37%, Airbus A220-300 with 4.08%, and Boeing 737 with 2.04%.
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
United Airlines	PriceFrom C$ 476	Free Cancellation	Rating 7.3 10,404 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 500	Free Cancellation	Rating 7.1 11,793 reviews	Search Air Canada flights
Delta	PriceFrom C$ 512	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights

United Airlines Flights From Montreal to Austin
United Airlines is one of the most popular airlines flying from Montreal to Austin, operating 4 flights/week on average for this route. A good United Airlines flight deal for Montreal to Austin starts from C$ 476 round-trip, up to an average price of C$ 789. Our users have rated United Airlines at 7.3/10.
Air Canada Flights From Montreal to Austin
C$ 500 is the best Air Canada flight deal from Montreal to Austin found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to C$ 778, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 11,793 user reviews) flies into Austin from Montreal 4 times in an average week so prices can vary.

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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.