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Cheap flights from Montreal to Austin from C$ 232

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — AUS
11 Mar — 18 Mar1
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
Explore the most affordable flight options available from Montreal to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 February 2026.

Tue 24/36:50 a.m.
YUL
-
AUS
2 stops18h 09m
Multiple Airlines
Wed 1/46:12 a.m.
AUS
-
YUL
1 stop9h 16m
Multiple Airlines
Deal found 7/2C$ 379
Tue 7/46:45 a.m.
YUL
-
AUS
1 stop10h 19m
Multiple Airlines
Wed 15/47:20 a.m.
AUS
-
YUL
2 stops34h 05m
Multiple Airlines
Deal found 6/2C$ 380
Wed 25/36:45 a.m.
YUL
-
AUS
1 stop10h 19m
Multiple Airlines
Sat 4/46:12 a.m.
AUS
-
YUL
1 stop9h 16m
Multiple Airlines
Deal found 7/2C$ 387
Mon 23/38:00 a.m.
YUL
-
AUS
2 stops32h 16m
Multiple Airlines
Wed 1/46:12 a.m.
AUS
-
YUL
1 stop9h 16m
Multiple Airlines
Deal found 7/2C$ 390
Tue 21/46:45 a.m.
YUL
-
AUS
1 stop15h 50m
Multiple Airlines
Fri 24/47:20 a.m.
AUS
-
YUL
1 stop8h 08m
Multiple Airlines
Deal found 9/2C$ 395
Tue 24/36:50 a.m.
YUL
-
AUS
2 stops18h 09m
Multiple Airlines
Sat 4/46:12 a.m.
AUS
-
YUL
1 stop9h 16m
Multiple Airlines
Deal found 7/2C$ 400
Tue 10/38:00 a.m.
YUL
-
AUS
1 stop13h 53m
Multiple Airlines
Tue 17/35:50 a.m.
AUS
-
YUL
2 stops9h 40m
Multiple Airlines
Deal found 8/2C$ 407
Mon 16/38:00 a.m.
YUL
-
AUS
1 stop17h 24m
Multiple Airlines
Tue 17/35:50 a.m.
AUS
-
YUL
2 stops9h 40m
Multiple Airlines
Deal found 8/2C$ 417
Tue 21/46:45 a.m.
YUL
-
AUS
1 stop15h 50m
Multiple Airlines
Thu 23/412:09 p.m.
AUS
-
YUL
1 stop11h 36m
Multiple Airlines
Deal found 6/2C$ 420

Find flight deals from Montreal to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 February 2026.

Round-trip from

C$ 379

One-way from

C$ 232

Popular in

December

Cheapest in

September

Average price

C$ 746

Good round-trip deal

C$ 580 or less
24/3-1/4
  • 24/3-1/4
  • 3 total stops
  • 27h 25m total
  • Montreal to Austin
Search Deals
7/4
  • 7/4
  • 1 total stop
  • 10h 19m total
  • Montreal to Austin
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Austin 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, Cheapflights users made 629,999 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from Montreal to Austin that are best for you.

Fly from

Montreal

Fly to

Austin

Route

Depart

Return

Price

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

6:45 a.m.-9:35 p.m.

1 stop15h 50m

Austin Bergstrom

Fri 24/4

7:20 a.m.-4:28 p.m.

1 stop8h 08m

C$ 452

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

6:45 a.m.-4:04 p.m.

1 stop10h 19m

Austin Bergstrom

Thu 9/4

8:06 p.m.-5:45 p.m.

2 stops20h 39m

C$ 489

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

6:50 a.m.-11:59 p.m.

2 stops18h 09m

Austin Bergstrom

Sun 5/4

5:50 a.m.-4:25 p.m.

1 stop9h 35m

C$ 541

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:45 a.m.-4:04 p.m.

1 stop10h 19m

Austin Bergstrom

Tue 7/4

5:50 a.m.-10:45 p.m.

2 stops15h 55m

C$ 590

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

4:00 p.m.-12:21 p.m.

2 stops21h 21m

Austin Bergstrom

Tue 7/4

4:59 p.m.-3:10 p.m.

1 stop21h 11m

C$ 606

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:45 a.m.-12:24 a.m.

2 stops18h 39m

Austin Bergstrom

Sun 5/4

6:12 a.m.-4:28 p.m.

1 stop9h 16m

C$ 622

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

8:00 a.m.-9:35 p.m.

1 stop14h 35m

Austin Bergstrom

Mon 4/5

1:41 p.m.-2:13 p.m.

1 stop23h 32m

C$ 623

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

8:00 a.m.-12:24 a.m.

1 stop17h 24m

Austin Bergstrom

Mon 16/3

5:50 a.m.-4:30 p.m.

2 stops9h 40m

C$ 626

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

5:35 p.m.-9:10 p.m.

Nonstop4h 35m

Austin Bergstrom

Tue 7/4

12:55 p.m.-9:51 p.m.

1 stop7h 56m

C$ 629

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:35 p.m.-12:20 p.m.

2 stops18h 45m

Austin Bergstrom

Sat 25/4

9:50 a.m.-11:51 a.m.

1 stop25h 01m

C$ 630

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/2

Showing 1-10 of 19 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, February is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 246). Flying from Montreal to Austin in January is currently the most expensive (average of C$ 641). 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.

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

Share of one-stop round-trip flights from Montreal to Austin chosen by Cheapflights users in the past 12 months, using the same layover each way.

Detroit (DTW) – chosen by Cheapflights users on 36% of one-stop itineraries from Montreal to Austin on Cheapflights.

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

Average round-trip fare for 1-stop flights from Montreal to Austin, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 581.

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

Shortest average travel time for 1-stop one-way flights from Montreal to Austin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 5h 43m.

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

Average layover duration for 1-stop one-way flights from Montreal to Austin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

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

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated 9 February 2026.
Read reviews from past customers who have flown United Airlines,WestJet, andAir 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.
United Airlines
7.4
Good
9,259 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,259 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,256 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,698 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Montreal to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 4 airlines. Austin Bergstrom is conveniently located just 12.0 km from Austin’s city centre.

  • 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$ 266 on this airline. Additional options worth looking into are United Airlines and Delta, starting at C$ 317 and C$ 332 round-trip. These flights start at 65% 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 (68%), Air Canada Rouge (68%), United Airlines (68%).

  • What are the cheapest flights from Montreal to Austin?

    Looking at all options, your cheapest flight can be booked for C$ 580. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom) can be booked for C$ 365 on average, our data indicates C$ 653 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, February is the cheapest month in which you can book a flight from Montreal to Austin (average of C$ 246). Flying from Montreal to Austin in January is currently the most expensive (average of C$ 641). 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
Dripping Springs

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Top 4 airlines flying from Montreal to Austin

Discover the top 4 airlines that operate flights from Montreal to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 266AverageC$ 716FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 317AverageC$ 878FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 332AverageC$ 333FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 972AverageC$ 1,044FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Austin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Austin from Montreal today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Montreal to Austin?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Austin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Austin with no change fees?

Yes, we can. To see specific flights from Montreal to Austin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Austin become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to Austin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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