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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin from C$ 271

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — AUS
12 Jun — 19 Jun1
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 13 May 2026.

Mon 1/64:40 p.m.
YUL
-
AUS
Nonstop4h 35m
Air Canada
Tue 9/610:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 8/5C$ 469
Tue 21/74:55 p.m.
YUL
-
AUS
Nonstop4h 17m
Air Canada
Mon 3/811:40 a.m.
AUS
-
YUL
1 stop6h 12m
Air Canada
Deal found 10/5C$ 486
Sat 11/79:45 a.m.
YUL
-
AUS
1 stop7h 37m
Lufthansa
Tue 14/76:40 a.m.
AUS
-
YUL
1 stop9h 50m
Lufthansa
Deal found 8/5C$ 489
Tue 9/64:40 p.m.
YUL
-
AUS
Nonstop4h 35m
Air Canada
Tue 16/610:25 a.m.
AUS
-
YUL
Nonstop3h 57m
Air Canada
Deal found 10/5C$ 492
Thu 10/97:00 a.m.
YUL
-
AUS
1 stop7h 41m
Delta
Mon 14/92:45 p.m.
AUS
-
YUL
1 stop8h 11m
Delta
Deal found 12/5C$ 500
Thu 2/73:25 p.m.
YUL
-
AUS
1 stop8h 55m
United Airlines
Mon 6/77:05 a.m.
AUS
-
YUL
1 stop8h 05m
United Airlines
Deal found 8/5C$ 501
Sat 11/76:00 a.m.
YUL
-
AUS
2 stops9h 41m
United Airlines
Tue 14/77:05 a.m.
AUS
-
YUL
1 stop8h 05m
United Airlines
Deal found 12/5C$ 515
Thu 10/92:20 p.m.
YUL
-
AUS
2 stops9h 53m
United Airlines
Mon 14/96:00 a.m.
AUS
-
YUL
1 stop9h 10m
United Airlines
Deal found 8/5C$ 516
Sat 11/79:30 p.m.
YUL
-
AUS
1 stop14h 15m
Air Canada
Tue 14/710:25 a.m.
AUS
-
YUL
Nonstop3h 58m
Air Canada
Deal found 12/5C$ 518

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 13 May 2026.

Round-trip from

C$ 469

One-way from

C$ 271

Popular in

June

Cheapest in

July

Average price

C$ 758

Good round-trip deal

C$ 348 or less
Air Canada
  • Air Canada
  • 1/6-9/6
  • Nonstop
  • 8h 32m total
  • Montreal to Austin
Search Deals
Air Canada
  • Air Canada
  • 3/9
  • Nonstop
  • 4h 17m total
  • Montreal to Austin
Search Deals
High demand for flights, 0% 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 May 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 13 May 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

Tue 30/6

2:20 p.m.-8:35 p.m.

1 stop7h 15m

Austin Bergstrom

Wed 15/7

7:05 a.m.-4:10 p.m.

1 stop8h 05m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

7:00 a.m.-12:25 p.m.

1 stop6h 25m

Austin Bergstrom

Tue 14/7

6:25 a.m.-5:42 p.m.

1 stop10h 17m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

6:00 a.m.-10:59 a.m.

1 stop5h 59m

Austin Bergstrom

Wed 3/6

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

1 stop10h 30m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

6:00 a.m.-2:41 p.m.

2 stops9h 41m

Austin Bergstrom

Tue 14/7

6:09 a.m.-4:10 p.m.

1 stop9h 01m

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

Fri 5/6

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

1 stop9h 26m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

2:20 p.m.-10:51 p.m.

2 stops9h 31m

Austin Bergstrom

Sat 13/6

6:40 a.m.-7:45 p.m.

2 stops12h 05m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

11:23 a.m.-6:11 p.m.

1 stop7h 48m

Austin Bergstrom

Mon 10/8

6:09 a.m.-4:10 p.m.

1 stop9h 01m

C$ 500

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 16/6

9:15 a.m.-10:42 p.m.

2 stops14h 27m

Austin Bergstrom

Tue 23/6

7:30 a.m.-2:40 p.m.

1 stop6h 10m

C$ 500
Quickest round-trip

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

3:25 p.m.-10:34 p.m.

1 stop8h 09m

Austin Bergstrom

Sun 9/8

7:30 a.m.-2:40 p.m.

1 stop6h 10m

C$ 500
Cheapest one-way

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

7:00 a.m.-3:50 p.m.

1 stop9h 50m

C$ 292

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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$ 501). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of C$ 970). 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 YUL to AUS?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 May 2026.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 13 May 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
8,452 reviews
Check prices

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,452 reviews
Delta
7.9
Good
8,452 reviews
Check prices

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,706 reviews
Delta
7.9
Good
8,452 reviews
Check prices

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Air Canada
7.1
Good
11,026 reviews
Delta
7.9
Good
8,452 reviews
Check prices

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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?

    Air Canada, United Airlines, and Delta can get you from Montreal Pierre Elliott Trudeau Intl Airport to Austin in just under 4h 35m. Your travel time can differ by up to 5h 06m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Austin is about 2681 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 266), United Airlines (C$ 318), and Delta (C$ 333) 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 (76%), Air Canada (38%) or Air Canada Rouge (38%) 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$ 283. On average you can expect to pay C$ 623. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom), can usually be booked for C$ 500.

  • 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$ 501). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of C$ 970). 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

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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 13 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 266AverageC$ 760FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 318AverageC$ 822FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 333AverageC$ 374FlexibilityNo 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?

When you search for this flight from Pierre Elliott Trudeau Intl to Austin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Austin?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Austin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Austin with no change fees?

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.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Austin become cheaper?

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

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