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Cheap flights from Montreal to Austin from C$ 223

YMQ — AUS
23 Nov — 30 Nov1
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

Thu 12/1112:50 p.m. -
1 stop10h 17m
Wed 18/116:25 a.m. -
1 stop10h 02m
Deal found 22/10C$ 420
Wed 2/127:00 a.m. -
1 stop7h 59m
Sun 13/126:25 a.m. -
1 stop10h 08m
Deal found 23/10C$ 422
Sun 22/116:45 a.m. -
1 stop10h 50m
Fri 27/115:35 p.m. -
1 stop5h 57m
Deal found 21/10C$ 451
Sat 5/122:13 p.m. -
1 stop7h 39m
Sat 12/121:30 p.m. -
1 stop6h 47m
Deal found 21/10C$ 454
Fri 20/113:00 p.m. -
2 stops9h 15m
Fri 27/117:00 a.m. -
1 stop6h 00m
Deal found 22/10C$ 469
Fri 20/117:00 a.m. -
2 stops14h 03m
Mon 23/115:00 p.m. -
2 stops21h 16m
Deal found 22/10C$ 480
Tue 8/127:00 a.m. -
1 stop8h 27m
Sat 12/129:45 a.m. -
2 stops10h 57m
Deal found 23/10C$ 482
Mon 23/116:45 a.m. -
1 stop10h 50m
Fri 27/115:35 p.m. -
1 stop5h 57m
Deal found 21/10C$ 487
Sat 21/112:43 p.m. -
1 stop9h 47m
Sat 28/115:20 a.m. -
1 stop5h 32m
Deal found 21/10C$ 489
Fri 13/117:00 a.m. -
1 stop11h 36m
Mon 16/116:25 a.m. -
1 stop10h 02m
Deal found 20/10C$ 490
Tue 8/126:00 a.m. -
1 stop6h 20m
Sat 12/124:30 p.m. -
1 stop6h 11m
Deal found 20/10C$ 492
Thu 5/1110:00 a.m. -
1 stop7h 35m
Mon 9/115:35 p.m. -
1 stop6h 10m
Deal found 19/10C$ 499

Find flight deals from Montreal to Austin

Round-trip from

C$ 398

One-way from

C$ 223

Popular in

October

Cheapest in

May

Average price

C$ 1,447

Good round-trip deal

C$ 1,446 or less
Air Canada
  • Air Canada
  • 13/2-20/2
  • 2 total stops
  • 14h 35m total
  • Montreal to Austin
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Delta
  • Delta
  • 4/2-31/12
  • 1 total stop
  • 7h 17m 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 October 2026
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Price to beat on a round-trip flight from Montreal (YMQ) to Austin Bergstrom.
Search Deals

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
Quickest round-trip

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Thu 10/12

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

1 stop7h 38m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 235

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 5/2

6:00 a.m.-3:28 p.m.

1 stop10h 28m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 245

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

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

1 stop10h 30m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 251

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 15/4

7:00 a.m.-5:21 p.m.

1 stop11h 21m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 251

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 12/4

6:00 a.m.-3:43 p.m.

1 stop10h 43m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 252

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

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$ 252

MontrealAustin

YHU MET - Montreal Metropolitan - AUS Austin Bergstrom

YHUAUS

MET - Montreal Metropolitan

Thu 4/2

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

1 stop7h 40m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 263

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 4/2

9:15 a.m.-5:21 p.m.

2 stops9h 06m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 266

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

6:45 a.m.-4:38 p.m.

1 stop10h 53m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 267

MontrealAustin

YUL Montreal Pierre Elliott Trudeau Intl - AUS Austin Bergstrom

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 14/4

7:00 a.m.-3:29 p.m.

2 stops9h 29m

Austin Bergstrom

Wed 31/12

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

Nonstop0h 00m

C$ 272

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/10

Showing 1-10 of 47 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$ 581). Flying from Montreal to Austin in October is currently the most expensive (average of C$ 1,028). 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 below average for this route at the moment.
Montreal to Austin flights typically cost between C$ 812 and C$ 1,166 in February.
The cheapest round-trip price found within the last 5 days was C$ 398 on Air Canada (13 Feb-20 Feb).

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

Chicago (ORD) – chosen by Cheapflights users on 44% 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$ 584.

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
11,805 reviews
Check prices

Comfort

7.1

Crew

7.8

Boarding

7.3

Entertainment

6.8

Food

6.3

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
11,805 reviews
Air Canada
7.1
Good
11,805 reviews
Check prices

Comfort

7.1

Crew

7.8

Boarding

7.3

Entertainment

6.8

Food

6.3

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 46m. 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 United Airlines. Our recent data shows that you can find tickets from as low as C$ 475 on this airline. Additional options worth looking into are Air Canada and Delta, starting at C$ 499 and C$ 510 round-trip. These flights start at 41% 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: United Airlines (83%), Air Canada (78%), Air Canada Rouge (78%).

  • What are the cheapest flights from Montreal to Austin?

    Looking at all options, your cheapest flight can be booked for C$ 1,442. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom) can be booked for C$ 420 on average, our data indicates C$ 2,657 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$ 581). Flying from Montreal to Austin in October is currently the most expensive (average of C$ 1,028). 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
United AirlinesCheapestC$ 475AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 499AverageC$ 775FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 510AverageC$ 538FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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