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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin from C$ 269

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — AUS
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Austin
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2026.

Thu 14/54:40 p.m.
YUL
-
AUS
Nonstop4h 35m
Air Canada
Sun 24/510:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 20/4C$ 463
Thu 14/54:40 p.m.
YUL
-
AUS
Nonstop4h 35m
Air Canada
Tue 9/610:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 21/4C$ 464
Thu 10/94:40 p.m.
YUL
-
AUS
Nonstop4h 15m
Air Canada
Mon 14/911:35 a.m.
AUS
-
YUL
1 stop6h 17m
Air Canada
Deal found 21/4C$ 482
Thu 21/56:45 a.m.
YUL
-
AUS
1 stop9h 40m
Porter Airlines
Mon 25/54:25 p.m.
AUS
-
YUL
1 stop7h 12m
Porter Airlines
Deal found 22/4C$ 490
Thu 10/97:00 a.m.
YUL
-
AUS
1 stop7h 41m
Delta
Mon 14/95:00 p.m.
AUS
-
YUL
1 stop5h 56m
Delta
Deal found 20/4C$ 499
Fri 29/56:00 a.m.
YUL
-
AUS
1 stop5h 59m
Delta
Thu 4/61:31 p.m.
AUS
-
YUL
1 stop9h 26m
Delta
Deal found 21/4C$ 500
Tue 2/66:45 a.m.
YUL
-
AUS
2 stops28h 50m
Multiple Airlines
Fri 5/64:30 p.m.
AUS
-
YUL
1 stop7h 07m
Multiple Airlines
Deal found 21/4C$ 501
Mon 4/57:15 p.m.
YUL
-
AUS
1 stop15h 16m
Multiple Airlines
Mon 11/56:00 a.m.
AUS
-
YUL
1 stop7h 08m
Multiple Airlines
Deal found 20/4C$ 504
Mon 18/59:30 p.m.
YUL
-
AUS
1 stop14h 28m
Air Canada
Tue 26/510:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 22/4C$ 508
Sat 16/56:55 p.m.
YUL
-
AUS
2 stops17h 03m
Air Canada
Sun 24/510:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 19/4C$ 512
Mon 11/58:30 p.m.
YUL
-
AUS
1 stop15h 28m
Air Canada
Sun 24/510:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 20/4C$ 516

Find flight deals from Pierre Elliott Trudeau Intl to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 23 April 2026.

Round-trip from

C$ 463

One-way from

C$ 269

Popular in

June

Cheapest in

July

Average price

C$ 718

Good round-trip deal

C$ 621 or less
Air Canada
  • Air Canada
  • 14/5-9/6
  • Nonstop
  • 8h 32m total
  • Montreal to Austin
Search Deals
4/6
  • 4/6
  • 2 total stops
  • 11h 19m total
  • Montreal to Austin
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 23 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

6:15 p.m.-12:19 a.m.

1 stop7h 04m

Austin Bergstrom

Mon 14/9

5:00 p.m.-11:56 p.m.

1 stop5h 56m

C$ 499

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

7:00 a.m.-1:43 p.m.

1 stop7h 43m

Austin Bergstrom

Fri 12/6

1:31 p.m.-11:59 p.m.

1 stop9h 28m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 a.m.-3:55 p.m.

1 stop9h 55m

Austin Bergstrom

Thu 4/6

12:27 p.m.-11:57 p.m.

1 stop10h 30m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

7:00 a.m.-12:26 p.m.

1 stop6h 26m

Austin Bergstrom

Mon 8/6

4:25 p.m.-11:28 p.m.

1 stop6h 03m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

7:00 a.m.-4:33 p.m.

1 stop10h 33m

Austin Bergstrom

Wed 27/5

1:31 p.m.-11:57 p.m.

1 stop9h 26m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

7:00 a.m.-4:33 p.m.

1 stop10h 33m

Austin Bergstrom

Wed 3/6

1:31 p.m.-11:57 p.m.

1 stop9h 26m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 a.m.-3:55 p.m.

1 stop9h 55m

Austin Bergstrom

Tue 2/6

5:00 p.m.-11:57 p.m.

1 stop5h 57m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

6:15 p.m.-12:19 a.m.

1 stop7h 04m

Austin Bergstrom

Sun 30/8

5:40 a.m.-5:05 p.m.

1 stop10h 25m

C$ 500
Quickest round-trip

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

5:00 a.m.-10:58 a.m.

1 stop6h 58m

Austin Bergstrom

Sun 10/5

10:25 a.m.-3:22 p.m.

Nonstop3h 57m

C$ 567

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:55 p.m.-10:58 a.m.

2 stops17h 03m

Austin Bergstrom

Sun 10/5

10:25 a.m.-3:22 p.m.

Nonstop3h 57m

C$ 608

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Pierre Elliott Trudeau Intl to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Austin

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin (average of C$ 373). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of C$ 967). 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 Pierre Elliott Trudeau Intl Airport to Austin?

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 23 April 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,437 reviews
Check prices

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,437 reviews
Delta
7.9
Good
8,437 reviews
Check prices

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,636 reviews
Delta
7.9
Good
8,437 reviews
Check prices

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,957 reviews
Delta
7.9
Good
8,437 reviews
Check prices

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Montreal Pierre Elliott Trudeau Intl. On average, Austin Bergstrom has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Austin?

    Delta can get you from Montreal Pierre Elliott Trudeau Intl Airport to Austin in just under 7h 04m. Your travel time can differ by up to . The distance between Montreal Pierre Elliott Trudeau Intl Airport and Austin is about 2681 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin round-trip?

    According to our current data, Air Canada (C$ 265), United Airlines (C$ 317), and Delta (C$ 332) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Austin. Air Canada is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

    Consider United Airlines (84%), Air Canada (60%) or Air Canada Rouge (60%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Austin is C$ 347. On average you can expect to pay C$ 621. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom), can usually be booked for C$ 485.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Austin that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Austin?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Austin?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Austin?

    Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin (average of C$ 373). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of C$ 967). 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
Round Rock

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to Austin

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 265AverageC$ 758FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 317AverageC$ 819FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 332AverageC$ 332FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Austin?

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Austin, users can toggle the no change fees filter when performing a flight search.

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