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$135+ Cheap flights from Austin (AUS) to Montreal (YMQ)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — YMQ
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Montreal are usually found in May or September, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Austin to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Montreal (YMQ). 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 August 18, 2025.

Round-trip from

$317
(Kiwi.com)

One-way from

$135
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$587

Good round-trip deal

$605 or less

Good one-way deal

$413 or less
From Austin Bergstrom to Montreal (YMQ)
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One-way flight from Austin Bergstrom to Montreal (YMQ)
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Highest demand for flights based on searches. 20% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Austin Bergstrom to Montreal (YMQ).
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Price to beat on a one-way flight from Austin Bergstrom to Montreal (YMQ).
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Find flight deals from Austin to Montreal

Cheapest flights from Austin to Montreal
Explore the most affordable flight options available from Austin to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:50 pmAUS - YUL
1 stop20h 20mMultiple Airlines
Wed 10/16:45 amYUL - AUS
2 stops17h 17mMultiple Airlines
Deal found 8/16$317
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:45 amAUS - YUL
1 stop9h 43mMultiple Airlines
Tue 12/165:25 pmYUL - AUS
2 stops30h 47mMultiple Airlines
Deal found 8/17$318
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:00 amAUS - YUL
1 stop8h 10mMultiple Airlines
Sat 11/18:00 amYUL - AUS
1 stop14h 45mMultiple Airlines
Deal found 8/17$322
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:00 amAUS - YUL
1 stop8h 10mMultiple Airlines
Sun 11/28:00 amYUL - AUS
1 stop26h 57mMultiple Airlines
Deal found 8/17$328
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:50 pmAUS - YUL
1 stop20h 20mMultiple Airlines
Thu 10/26:45 amYUL - AUS
2 stops17h 17mMultiple Airlines
Deal found 8/16$331
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:50 pmAUS - YUL
1 stop20h 20mMultiple Airlines
Tue 9/306:45 amYUL - AUS
2 stops15h 54mMultiple Airlines
Deal found 8/16$333
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amAUS - YUL
1 stop9h 28mMultiple Airlines
Wed 11/56:45 amYUL - AUS
1 stop17h 27mMultiple Airlines
Deal found 8/18$334
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:45 amAUS - YUL
1 stop8h 25mMultiple Airlines
Tue 11/116:45 amYUL - AUS
2 stops17h 27mMultiple Airlines
Deal found 8/18$339
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:50 pmAUS - YUL
1 stop20h 20mMultiple Airlines
Sat 10/46:45 amYUL - AUS
2 stops17h 17mMultiple Airlines
Deal found 8/16$342
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 amAUS - YUL
1 stop7h 50mMultiple Airlines
Mon 10/136:45 amYUL - AUS
2 stops18h 11mMultiple Airlines
Deal found 8/18$350

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Montreal 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Austin to Montreal that are best for you.

Fly from

Austin

Fly to

Montreal

Route

Depart

Return

Price

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 9/28

4:50 pm-2:10 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

6:45 am-11:02 pm

2 stops17h 17m

$317

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 12/12

5:45 am-4:28 pm

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 12/16

5:25 pm-11:12 pm

2 stops30h 47m

$318

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 10/28

6:00 am-3:10 pm

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

8:00 am-9:45 pm

1 stop14h 45m

$322

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 10/28

6:00 am-3:10 pm

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 10/31

6:45 am-11:56 pm

2 stops18h 11m

$328

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Tue 10/28

6:00 am-3:10 pm

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 11/2

8:00 am-9:57 am

1 stop26h 57m

$328

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 9/28

4:50 pm-2:10 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 10/2

6:45 am-11:02 pm

2 stops17h 17m

$331

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 9/28

4:50 pm-2:10 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 9/30

6:45 am-9:39 pm

2 stops15h 54m

$333

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Mon 11/3

11:02 am-3:10 pm

1 stop27h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

6:45 am-11:12 pm

2 stops17h 27m

$334

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 9/28

4:50 pm-2:10 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 10/3

6:45 am-11:02 pm

2 stops17h 17m

$342

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 9/28

4:50 pm-2:10 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

6:45 am-11:02 pm

2 stops17h 17m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 21 results
1
2
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Best time to book a flight from Austin to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Austin 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 Austin to Montreal

How far ahead should I book a flight from Austin to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Montreal. Price data was last updated on August 8, 2025.

The price you pay for your flight from Austin to Montreal may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Austin to Montreal (average of $270). Flying from Austin to Montreal in July is currently the most expensive (average of $409). 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 is the cheapest time of day to fly from AUS to YMQ?

Find hourly flight availability from Austin to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Austin to Montreal at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

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

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Austin to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
3,023 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,992 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Austin to Montreal. 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 from for flights from Austin to Montreal?

    Located just 7.5 mi from the city center, Austin Bergstrom is the airport most travelers will use when flying to Montreal from Austin. Booking flights from Austin Bergstrom (AUS) to Montreal should be relatively easy as there is 1 daily outbound flight to Montreal from 5 different airlines.

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

    According to our current data, Air Canada ($226), American Airlines ($283), and United Airlines ($405) offers the cheapest pricing from Austin to Montreal. Air Canada is currently priced 64% below the average price you’ll pay for this route.

  • What are the cheapest flights from Austin to Montreal?

    Looking at all options, your cheapest flight can be booked for $298. While the most popular route (Austin Bergstrom - Montreal Pierre Elliott Trudeau Intl) can be booked for $318 on average our data indicates $1,606 when flying from Austin to Montreal.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin to Montreal 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 Austin to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Austin to Montreal (average of $270). Flying from Austin to Montreal in July is currently the most expensive (average of $409). 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

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Alternative routes for Austin to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Austin to Montreal

Discover the top 5 airlines that operate flights from Austin to Montreal. 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$226Average$678FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$283Average$752FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$405Average$663FlexibilityNo cancel feeOn-time69%
DeltaCheapest$504Average$688FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$833Average$943FlexibilityNo cancel feeOn-time60%

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