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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 8:53 pm
YUL
-
AUS
13h 53m
1 stop
Multiple Airlines Logo
4:59 pm - 12:38 am
AUS
-
YUL
30h 39m
2 stops
$297Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
8:00 am - 9:35 pm
YUL
-
AUS
14h 35m
1 stop
Multiple Airlines Logo
7:20 am - 4:28 pm
AUS
-
YUL
8h 08m
1 stop
$305Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
8:00 am - 9:35 pm
YUL
-
AUS
14h 35m
1 stop
Multiple Airlines Logo
4:59 pm - 8:14 pm
AUS
-
YUL
26h 15m
2 stops
$307Multiple Airlines
Wed, Feb 4 - Mon, Feb 9
Multiple Airlines Logo
8:00 am - 10:08 pm
YUL
-
AUS
15h 08m
1 stop
Multiple Airlines Logo
6:18 pm - 12:30 am
AUS
-
YUL
29h 12m
1 stop
$315Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
8:55 am - 11:21 pm
YUL
-
AUS
15h 26m
2 stops
Multiple Airlines Logo
6:10 am - 6:45 pm
AUS
-
YUL
11h 35m
2 stops
$317Multiple Airlines
Fri, Feb 27 - Mon, Mar 2
Multiple Airlines Logo
8:00 am - 10:08 pm
YUL
-
AUS
15h 08m
1 stop
Multiple Airlines Logo
12:08 pm - 3:10 pm
AUS
-
YUL
26h 02m
1 stop
$321Multiple Airlines
Mon, Mar 16 - Wed, Mar 18
Multiple Airlines Logo
5:10 pm - 12:12 am
YUL
-
AUS
8h 02m
1 stop
Multiple Airlines Logo
6:00 am - 4:25 pm
AUS
-
YUL
9h 25m
1 stop
$327Multiple Airlines
Wed, Apr 1 - Tue, Apr 7
Multiple Airlines Logo
8:00 am - 9:35 pm
YUL
-
AUS
14h 35m
1 stop
Multiple Airlines Logo
7:20 am - 4:28 pm
AUS
-
YUL
8h 08m
1 stop
$333Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
11:25 am - 12:12 am
YUL
-
AUS
13h 47m
2 stops
Multiple Airlines Logo
6:00 am - 4:25 pm
AUS
-
YUL
9h 25m
1 stop
$337Multiple Airlines
Wed, Apr 1 - Tue, Apr 7
Multiple Airlines Logo
8:55 am - 11:21 pm
YUL
-
AUS
15h 26m
2 stops
Multiple Airlines Logo
4:59 pm - 12:30 am
AUS
-
YUL
30h 31m
1 stop
$342Multiple Airlines
Thu, Feb 26 - Sun, Mar 1

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Austin flight tickets
American Airlines
Feb 3
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
18h 38m
1 stop
AUS12:38 amAustin Bergstrom
Feb 15
AUS12:49 pmAustin Bergstrom
9h 07m
1 stop
YUL10:56 pmMontreal Pierre Elliott Trudeau Intl
$537
American Airlines
Jan 21
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
10h 44m
2 stops
AUS5:14 pmAustin Bergstrom
Jan 27
AUS7:07 amAustin Bergstrom
14h 37m
2 stops
YUL10:44 pmMontreal Pierre Elliott Trudeau Intl
$803

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Austin flight tickets
United Airlines
Feb 2
YUL3:00 pmMontreal Pierre Elliott Trudeau Intl
9h 30m
1 stop
AUS11:30 pmAustin Bergstrom
Feb 17
AUS7:00 amAustin Bergstrom
6h 00m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
$653
United Airlines
Jan 29
YUL1:10 pmMontreal Pierre Elliott Trudeau Intl
10h 37m
1 stop
AUS10:47 pmAustin Bergstrom
Feb 2
AUS11:30 amAustin Bergstrom
3h 51m
YUL4:21 pmMontreal Pierre Elliott Trudeau Intl
$963
United Airlines
Jan 21
YUL5:45 pmMontreal Pierre Elliott Trudeau Intl
4h 42m
AUS9:27 pmAustin Bergstrom
Jan 27
AUS9:50 amAustin Bergstrom
10h 27m
1 stop
YUL9:17 pmMontreal Pierre Elliott Trudeau Intl
$1,086

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated January 20, 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

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

8:00 am-8:53 pm

1 stop13h 53m

Austin Bergstrom

Wed 2/25

4:59 pm-12:38 am

2 stops30h 39m

$297

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

8:00 am-9:35 pm

1 stop14h 35m

Austin Bergstrom

Mon 4/27

7:20 am-4:28 pm

1 stop8h 08m

$305

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

8:00 am-9:35 pm

1 stop14h 35m

Austin Bergstrom

Mon 2/9

4:59 pm-8:14 pm

2 stops26h 15m

$307

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 3/16

8:00 am-10:08 pm

1 stop15h 08m

Austin Bergstrom

Mon 3/23

6:18 pm-12:30 am

1 stop29h 12m

$315

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 2/27

8:55 am-11:21 pm

2 stops15h 26m

Austin Bergstrom

Mon 3/2

6:10 am-6:45 pm

2 stops11h 35m

$317

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 3/16

8:00 am-10:08 pm

1 stop15h 08m

Austin Bergstrom

Wed 3/18

12:08 pm-3:10 pm

1 stop26h 02m

$321

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

5:10 pm-12:12 am

1 stop8h 02m

Austin Bergstrom

Tue 4/7

6:00 am-4:25 pm

1 stop9h 25m

$327

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

8:00 am-9:35 pm

1 stop14h 35m

Austin Bergstrom

Mon 4/27

7:20 am-4:28 pm

1 stop8h 08m

$333

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

11:25 am-12:12 am

2 stops13h 47m

Austin Bergstrom

Tue 4/7

6:00 am-4:25 pm

1 stop9h 25m

$337

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 2/26

8:55 am-11:21 pm

2 stops15h 26m

Austin Bergstrom

Sun 3/1

4:59 pm-12:30 am

1 stop30h 31m

$342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Montreal Pierre Elliott Trudeau Intl Airport is in July. Flight prices, which tend to average around $366, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in July, then August is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Austin during August average around $474.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Friday when prices can be found for as low as $298. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Austin for around $693.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom for the best Montreal Pierre Elliott Trudeau Intl - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $531 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Montreal Pierre Elliott Trudeau Intl Airport for as low as $451 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom flights?

There are 2 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Austin flights?

You could potentially save up to 12% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Austin flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Austin flight prices changed over time?

As of January 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Austin flights are approximately 51% cheaper when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Austin (YUL to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Best Price Found

$333

Fastest flight time

4h 35m

Direct flights

Mon, Tue, Fri and Sun

Airports in Austin

1 airport
The best one-way flight to Austin from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $333. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Austin found on momondo in the last 72 hours is $479.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin takes 4h 35m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Austin on Monday, Tuesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Austin. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Austin Bergstrom (AUS).
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Austin Bergstrom by plane?

    Austin Bergstrom is 1664.7 mi away from Montreal Pierre Elliott Trudeau Intl. By plane, this route typically takes 4h 35m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Austin?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $433Free CancellationRating
7.9
8,085 reviews
Search Delta flights
United AirlinesPriceFrom $444Free CancellationRating
7.4
9,189 reviews
Search United Airlines flights
Air CanadaPriceFrom $453Free CancellationRating
7.1
10,644 reviews
Search Air Canada flights

  • United Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to Austin

    Across 3 United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin this week, the average price was $573, with the best United Airlines deals starting from $444 round-trip. 9,189 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • Air Canada Flights From Montreal Pierre Elliott Trudeau Intl Airport to Austin

    Air Canada is also a popular choice for this route. Air Canada flight deals for Montreal Pierre Elliott Trudeau Intl Airport to Austin start from as low as $453 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $579. Air Canada operates 3 flights to Austin from Montreal Pierre Elliott Trudeau Intl Airport in an average week. Users have rated it 7.1/10 across 10,644 reviews.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Kyle
Seguin
Bastrop
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Austin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Austin. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Austin with flexible booking policies on momondo?

Yes. All flights to Austin from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Austin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Austin from Montreal.

I’m not ready to book a flight from Montreal to Austin right now. Can momondo alert me if prices change?

Price alerts on flights to Austin from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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