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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin from $174

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 12/15. 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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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin (YUL-AUS)

Cheap round-trip flights

Logo
8:00 am - 10:47 pmYUL-AUS
15h 47m1 stop
Logo
1:41 pm - 4:55 pmAUS-YUL
26h 14m2 stops
$335
Find Deal
Sun, Nov 9 - Wed, Nov 19
Logo
6:45 am - 10:47 pmYUL-AUS
17h 02m1 stop
Logo
5:45 am - 3:10 pmAUS-YUL
8h 25m1 stop
$345
Find Deal
Mon, Nov 10 - Tue, Nov 18
Logo
6:45 am - 11:02 pmYUL-AUS
17h 17m2 stops
Logo
5:45 am - 9:17 pmAUS-YUL
14h 32m2 stops
$353
Find Deal
Thu, Sep 11 - Wed, Sep 17
Logo
8:00 am - 11:12 pmYUL-AUS
16h 12m1 stop
Logo
5:45 am - 3:10 pmAUS-YUL
8h 25m1 stop
$360
Find Deal
Sun, Nov 9 - Wed, Nov 19
American Airlines Logo
12:31 pm - 11:41 pmYUL-AUS
12h 10m1 stop
American Airlines Logo
6:00 am - 11:46 amAUS-YUL
28h 46m1 stop
$437American Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
3:44 pm - 10:23 pmYUL-AUS
7h 39m1 stop
American Airlines Logo
6:00 am - 4:33 pmAUS-YUL
9h 33m1 stop
$439American Airlines
Find Deal
Thu, Sep 11 - Wed, Sep 17
Delta Logo
12:55 pm - 6:21 pmYUL-AUS
6h 26m1 stop
Delta Logo
6:40 am - 5:50 pmAUS-YUL
10h 10m1 stop
$445Delta
Find Deal
Thu, Sep 18 - Sun, Sep 21
United Airlines Logo
6:15 am - 11:42 amYUL-AUS
6h 27m1 stop
United Airlines Logo
10:00 am - 5:26 pmAUS-YUL
6h 26m1 stop
$452United Airlines
Find Deal
Fri, Aug 22 - Sat, Aug 23
United Airlines Logo
3:41 pm - 10:35 pmYUL-AUS
7h 54m1 stop
United Airlines Logo
7:00 am - 7:45 pmAUS-YUL
11h 45m2 stops
$457United Airlines
Find Deal
Fri, Aug 22 - Sat, Aug 23
Delta Logo
7:00 am - 1:50 pmYUL-AUS
7h 50m1 stop
Delta Logo
9:51 am - 11:29 pmAUS-YUL
12h 38m2 stops
$459Delta
Find Deal
Sat, Sep 20 - Tue, Sep 30

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
Sep 17
YUL12:31 pmMontreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
AUS11:41 pmAustin Bergstrom
Sep 24
AUS6:00 amAustin Bergstrom
28h 46m
1 stop
YUL11:46 amMontreal Pierre Elliott Trudeau Intl
$437
Find similar
American Airlines
Sep 11
YUL3:44 pmMontreal Pierre Elliott Trudeau Intl
7h 39m
1 stop
AUS10:23 pmAustin Bergstrom
Sep 17
AUS6:00 amAustin Bergstrom
9h 33m
1 stop
YUL4:33 pmMontreal Pierre Elliott Trudeau Intl
$439
Find similar
American Airlines
Sep 17
YUL12:31 pmMontreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
AUS11:41 pmAustin Bergstrom
Sep 19
AUS6:51 pmAustin Bergstrom
18h 58m
1 stop
YUL2:49 pmMontreal Pierre Elliott Trudeau Intl
$444
Find similar

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Austin flight tickets
Delta
Sep 18
YUL12:55 pmMontreal Pierre Elliott Trudeau Intl
6h 26m
1 stop
AUS6:21 pmAustin Bergstrom
Sep 21
AUS6:40 amAustin Bergstrom
10h 10m
1 stop
YUL5:50 pmMontreal Pierre Elliott Trudeau Intl
$445
Find similar
Delta
Sep 20
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
7h 50m
1 stop
AUS1:50 pmAustin Bergstrom
Sep 30
AUS9:51 amAustin Bergstrom
12h 38m
2 stops
YUL11:29 pmMontreal Pierre Elliott Trudeau Intl
$459
Find similar
Delta
Sep 20
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
7h 50m
1 stop
AUS1:50 pmAustin Bergstrom
Sep 24
AUS6:40 amAustin Bergstrom
14h 17m
2 stops
YUL9:57 pmMontreal Pierre Elliott Trudeau Intl
$460
Find similar

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 August 11, 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

Fly to

Route

Depart

Return

Price

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 11/9

8:00 am-10:47 pm

1 stop15h 47m

Austin Bergstrom

Wed 11/19

1:41 pm-4:55 pm

2 stops26h 14m

$335

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

6:45 am-10:47 pm

1 stop17h 02m

Austin Bergstrom

Tue 11/18

5:45 am-3:10 pm

1 stop8h 25m

$345

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 9/11

6:45 am-11:02 pm

2 stops17h 17m

Austin Bergstrom

Wed 9/17

5:45 am-9:17 pm

2 stops14h 32m

$353

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 11/9

8:00 am-11:12 pm

1 stop16h 12m

Austin Bergstrom

Wed 11/19

5:45 am-3:10 pm

1 stop8h 25m

$360

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Wed 9/17

12:31 pm-11:41 pm

1 stop12h 10m

Austin Bergstrom

Wed 9/24

6:00 am-11:46 am

1 stop28h 46m

$437

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 9/11

3:44 pm-10:23 pm

1 stop7h 39m

Austin Bergstrom

Wed 9/17

6:00 am-4:33 pm

1 stop9h 33m

$439

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Thu 9/18

12:55 pm-6:21 pm

1 stop6h 26m

Austin Bergstrom

Sun 9/21

6:40 am-5:50 pm

1 stop10h 10m

$445

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

6:15 am-11:42 am

1 stop6h 27m

Austin Bergstrom

Sat 8/23

10:00 am-5:26 pm

1 stop6h 26m

$452

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

3:41 pm-10:35 pm

1 stop7h 54m

Austin Bergstrom

Sat 8/23

7:00 am-7:45 pm

2 stops11h 45m

$457

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

7:00 am-1:50 pm

1 stop7h 50m

Austin Bergstrom

Tue 9/30

9:51 am-11:29 pm

2 stops12h 38m

$459

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 $258, 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 September is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Austin during September average around $488.

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 $273. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, 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 $524.

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

In the afternoon is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Austin when you can find flight prices for as low as $461. Flying to Austin in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $636. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $535 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 $479 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 4% 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 August 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Austin flights are approximately 11% more expensive 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

$174

Fastest flight time

4h 10m

Direct flights

Mon, Tue, Wed, Thu, 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 $174. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Austin found on momondo in the last 72 hours is $335.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Austin takes 4h 10m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Austin on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: United Airlines and Air Canada.
There is 1 airport near Austin: 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 6h 26m.

  • 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
United AirlinesPriceFrom $417Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
American AirlinesPriceFrom $435Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $442Free CancellationRating
8.0
7,979 reviews
Search Delta flights
Air CanadaPriceFrom $461Free CancellationRating
7.1
9,915 reviews
Search Air Canada flights

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

    Across 4 United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Austin this week, the average price was $583, with the best United Airlines deals starting from $417 round-trip. 8,920 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 $461 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $524. Air Canada operates 4 flights to Austin from Montreal Pierre Elliott Trudeau Intl Airport in an average week. Users have rated it 7.1/10 across 9,915 reviews.

Traveling to a place near Austin?

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