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Cheap flights from Montreal to Austin from C$ 282

YMQ — AUS
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Austin

Wed 25/117:00 a.m. -
1 stop11h 36m
Tue 8/1210:59 a.m. -
1 stop5h 34m
Deal found 3/11C$ 554
Wed 25/112:24 p.m. -
1 stop9h 20m
Tue 8/123:08 p.m. -
1 stop6h 49m
Deal found 4/11C$ 577
Sat 14/117:10 a.m. -
1 stop8h 29m
Mon 23/114:51 p.m. -
1 stop5h 57m
Deal found 30/10C$ 593
Thu 17/124:00 p.m. -
1 stop9h 21m
Tue 5/16:00 a.m. -
1 stop7h 29m
Deal found 3/11C$ 609
Sun 22/116:00 a.m. -
1 stop9h 29m
Mon 23/114:51 p.m. -
1 stop5h 57m
Deal found 1/11C$ 613
Tue 8/127:00 a.m. -
1 stop8h 27m
Sat 12/125:15 a.m. -
2 stops9h 01m
Deal found 30/10C$ 614
Fri 4/122:13 p.m. -
2 stops10h 02m
Sun 6/125:15 a.m. -
2 stops9h 01m
Deal found 3/11C$ 617
Fri 20/112:24 p.m. -
1 stop9h 20m
Fri 27/116:44 a.m. -
1 stop7h 42m
Deal found 1/11C$ 620
Fri 20/113:00 p.m. -
2 stops9h 15m
Fri 27/117:00 a.m. -
1 stop6h 00m
Deal found 31/10C$ 634
Sun 6/128:00 a.m. -
3 stops27h 14m
Tue 8/1211:32 a.m. -
3 stops27h 28m
Deal found 1/11C$ 637
Fri 4/1210:00 a.m. -
1 stop7h 38m
Sun 6/125:35 p.m. -
1 stop13h 25m
Deal found 3/11C$ 693
Tue 29/1210:00 a.m. -
1 stop7h 38m
Mon 18/15:40 p.m. -
1 stop6h 05m
Deal found 3/11C$ 715

Find flight deals from Montreal to Austin

Round-trip from

C$ 554

One-way from

C$ 282

Popular in

October

Cheapest in

May

Average price

C$ 561

Good round-trip deal

C$ 1,442 or less
Delta
  • Delta
  • 6/1-9/1
  • 2 total stops
  • 20h 22m total
  • Montreal to Austin
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Air Canada
  • Air Canada
  • 4/2-31/12
  • 1 total stop
  • 7h 20m total
  • Montreal to Austin
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 163 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease (C$ 83 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Montreal (YMQ) to Austin Bergstrom.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal to Austin that are best for you.

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

Thu 4/2

7:00 a.m.-5:38 p.m.

1 stop11h 38m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 324

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

7:10 a.m.-5:37 p.m.

1 stop11h 27m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 324
Quickest round-trip

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

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

1 stop7h 00m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 348

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

4:40 p.m.-10:14 a.m.

3 stops18h 34m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 349

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

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

2 stops13h 23m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 349

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

12:50 p.m.-10:33 p.m.

1 stop10h 43m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 349

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

9:35 p.m.-11:20 a.m.

2 stops14h 45m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 353

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Mon 1/2

10:00 a.m.-4:48 p.m.

1 stop7h 48m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 377

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

6:45 a.m.-4:35 p.m.

1 stop10h 50m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 395

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Fri 11/12

12:40 p.m.-10:14 a.m.

3 stops22h 34m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 399

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Montreal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal to Austin

What is the cheapest month to book a flight from Montreal to Austin?

Currently, June is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 580). Flying from Montreal to Austin in October is currently the most expensive (average of C$ 1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Montreal to Austin?

Airfare is typical for this route at the moment.
Montreal to Austin flights typically cost between C$ 535 and C$ 695 in January.
The cheapest round-trip price found within the last 5 days was C$ 554 on Delta (6 Jan-9 Jan).

What’s the top layover airport for flights from Montreal to Austin?

Chicago (ORD) – chosen by Cheapflights users on 50% of one-stop itineraries from Montreal to Austin on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Austin?

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 582.

What’s the fastest layover option from Montreal to Austin?

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 6h 36m.

Which airport typically offers the quickest layover for flights from Montreal to Austin?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 0h 43m.

Reviews of airlines servicing Austin

Read reviews from past customers who have flown Air Canada from Montreal to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,860 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏
Air Canada
7.1
Good
11,860 reviews
Air Canada
7.1
Good
11,860 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Boarding

7.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏

Related info for your journey

  • What airport do you fly into for flights to Austin from Montreal?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Montreal. On average, Austin Bergstrom has 0 inbound flights from Montreal per day from 3 airlines. Austin Bergstrom is conveniently located just 12.0 km from Austin’s city centre.

  • How long is the flight from Montreal to Austin?

    Departing from Montreal to Austin will take you 6h 40m. There are 2681 km between Montreal and Austin. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Montreal to Austin round-trip?

    Our cheapest airline available from Montreal to Austin is Air Canada. Our recent data shows that you can find tickets from as low as C$ 354 on this airline. Additional options worth looking into are Delta and United Airlines, starting at C$ 465 and C$ 473 round-trip. These flights start at 55% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Montreal to Austin?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Austin on time: Air Canada (60%), United Airlines (30%), Air Canada Rouge (20%).

  • What are the cheapest flights from Montreal to Austin?

    Looking at all options, your cheapest flight can be booked for C$ 1,438. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom) can be booked for C$ 554 on average, our data indicates C$ 2,649 when flying from Montreal to Austin.

  • Can I find deals for flights from Montreal to Austin that include hotel bookings?

    Yes. In addition to deals on Montreal to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Austin.

  • Can I find deals for business class flights from Montreal to Austin?

    Yes. Cheapflights offers flight deals from Montreal to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Austin?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 580). Flying from Montreal to Austin in October is currently the most expensive (average of C$ 1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock
Dripping Springs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Montreal to Austin

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 354AverageC$ 773FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 465AverageC$ 536FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapestC$ 473AverageC$ 784FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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