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$151+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Austin (AUS)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — AUS
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom are usually found in July or August, booked 31 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Austin

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 diciembre 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
mié. 12/174:35 pmYUL - AUS
1 stop16h 33mMultiple Airlines
mié. 1/145:50 amAUS - YUL
2 stops10h 55mMultiple Airlines
Deal found 12/9$477
This Air Canada deal was found by Cheapflights users on 12/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3110:30 pmYUL - AUS
1 stop14h 49mAir Canada
mar. 1/61:05 pmAUS - YUL
1 stop7h 47mAir Canada
Deal found 12/10$478
This Air Canada deal was found by Cheapflights users on 12/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/318:10 pmYUL - AUS
1 stop17h 09mAir Canada
mié. 1/71:05 pmAUS - YUL
1 stop8h 17mAir Canada
Deal found 12/10$492
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
mié. 12/174:35 pmYUL - AUS
1 stop16h 33mMultiple Airlines
lun. 12/295:30 amAUS - YUL
2 stops18h 00mMultiple Airlines
Deal found 12/9$549
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
dom. 12/148:00 amYUL - AUS
1 stop15h 21mMultiple Airlines
mar. 12/2310:50 amAUS - YUL
2 stops12h 40mMultiple Airlines
Deal found 12/11$559
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
sáb. 12/134:35 pmYUL - AUS
1 stop18h 08mMultiple Airlines
mar. 12/2310:50 amAUS - YUL
2 stops12h 40mMultiple Airlines
Deal found 12/11$573
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
mié. 12/174:35 pmYUL - AUS
1 stop16h 33mMultiple Airlines
dom. 12/285:30 amAUS - YUL
2 stops18h 00mMultiple Airlines
Deal found 12/9$582
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
vie. 12/195:10 pmYUL - AUS
2 stops32h 48mMultiple Airlines
mar. 12/305:30 amAUS - YUL
1 stop9h 53mMultiple Airlines
Deal found 12/10$589
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/314:35 pmYUL - AUS
1 stop16h 33mMultiple Airlines
mar. 1/610:52 amAUS - YUL
2 stops27h 23mMultiple Airlines
Deal found 12/10$599

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$311
(Kiwi.com)

One-way from

$151
(Kiwi.com)

Popular in

October

Cheapest in

July

Average price

$582

Good round-trip deal

$582 or less

Good one-way deal

$325 or less
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Austin Bergstrom flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Austin Bergstrom flights.
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From Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom
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Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom.
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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 2,558,603 searches. Data last updated diciembre 12, 2025.
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

Pierre Elliott Trudeau Intl

Fly to

Austin

Route

Depart

Return

Price

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

mié. 1/7

6:45 am-12:58 am

2 stops19h 13m

Austin Bergstrom

mié. 1/14

7:25 am-4:22 pm

1 stop7h 57m

$321

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

jue. 1/8

6:45 am-9:35 pm

1 stop15h 50m

Austin Bergstrom

jue. 1/15

5:50 am-4:30 pm

2 stops9h 40m

$332

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

dom. 2/8

8:00 am-9:35 pm

1 stop14h 35m

Austin Bergstrom

sáb. 2/21

7:15 am-12:45 am

1 stop16h 30m

$341

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

dom. 2/1

8:00 am-9:35 pm

1 stop14h 35m

Austin Bergstrom

dom. 2/8

11:30 am-4:22 pm

1 stop27h 52m

$342

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

mié. 1/14

10:45 am-10:34 am

3 stops24h 49m

$151

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

lun. 1/12

8:00 am-4:04 pm

2 stops33h 04m

$157

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

sáb. 1/17

8:00 am-9:35 pm

1 stop14h 35m

$166

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

jue. 1/15

8:00 am-9:35 pm

1 stop14h 35m

$167

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

mar. 1/13

6:45 am-9:35 pm

2 stops15h 50m

$172

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

vie. 1/16

6:45 am-10:34 am

1 stop28h 49m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from Pierre Elliott Trudeau Intl to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Austin in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Austin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Austin. Price data was last updated on December 5, 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $189). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of $446). 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 diciembre 12, 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight at noon.

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 diciembre 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Austin 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
7.9
Good
8,009 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
8,009 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
9,095 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
10,514 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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 7.5 mi from Austin’s city center.

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

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Austin is Delta. Our recent data shows that you can find tickets from as low as $324 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $444 and $461 round-trip. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $221. Users have also found prices from $241 and $260 on American Airlines and United Airlines, respectively.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport to Austin on time: Air Canada Rouge (88%), United Airlines (87%), Air Canada (82%).

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

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin is generally $566, our data shows the cheapest flight currently is $251. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom), you can expect to pay $321 for that flight.

  • 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 $189). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin in June is currently the most expensive (average of $446). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
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Seguin
Horseshoe Bay

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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 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$324Average$488FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$444Average$578FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$461Average$582FlexibilityNo cancel feeOn-time67%

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