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Cheap flights from Austin to Montreal from C$ 249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Montreal departing on 19/7. 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 Austin to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 p.m. - 12:37 a.m.
AUS
-
YUL
7h 07m
1 stop
Multiple Airlines Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 526Multiple Airlines
Fri, 26 Jun - Thu, 2 Jul
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 531Air Canada
Fri, 26 Jun - Thu, 2 Jul
Porter Airlines Logo
4:30 p.m. - 12:37 a.m.
AUS
-
YUL
7h 07m
1 stop
Porter Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
AUS
9h 40m
1 stop
C$ 548Porter Airlines
Sun, 7 Jun - Sun, 14 Jun
Porter Airlines Logo
4:25 p.m. - 12:37 a.m.
AUS
-
YUL
7h 12m
1 stop
Porter Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
AUS
9h 40m
1 stop
C$ 549Porter Airlines
Thu, 28 May - Thu, 4 Jun
Porter Airlines Logo
4:40 p.m. - 12:37 a.m.
AUS
-
YUL
6h 57m
1 stop
Porter Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
AUS
9h 40m
1 stop
C$ 561Porter Airlines
Thu, 28 May - Mon, 1 Jun
Multiple Airlines Logo
4:25 p.m. - 12:37 a.m.
AUS
-
YUL
7h 12m
1 stop
Multiple Airlines Logo
7:20 p.m. - 10:50 a.m.
YUL
-
AUS
40h 30m
2 stops
C$ 568Multiple Airlines
Thu, 28 May - Thu, 4 Jun
Air Canada Logo
10:25 a.m. - 3:23 p.m.
AUS
-
YUL
3h 58mdirect
Air Canada Logo
4:55 p.m. - 8:12 p.m.
YUL
-
AUS
4h 17mdirect
C$ 569Air Canada
Wed, 5 Aug - Mon, 10 Aug
Porter Airlines Logo
4:30 p.m. - 12:37 a.m.
AUS
-
YUL
7h 07m
1 stop
Porter Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
AUS
9h 40m
1 stop
C$ 575Porter Airlines
Fri, 5 Jun - Fri, 14 Aug
Multiple Airlines Logo
4:30 p.m. - 12:37 a.m.
AUS
-
YUL
7h 07m
1 stop
Multiple Airlines Logo
8:30 p.m. - 10:45 a.m.
YUL
-
AUS
15h 15m
1 stop
C$ 578Multiple Airlines
Fri, 26 Jun - Thu, 2 Jul
Porter Airlines Logo
4:30 p.m. - 12:37 a.m.
AUS
-
YUL
7h 07m
1 stop
Porter Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
AUS
9h 40m
1 stop
C$ 579Porter Airlines
Thu, 24 Sep - Mon, 28 Sep

Porter Airlines flights from Austin to Montreal

Our best Porter Airlines deals on Austin to Montreal flight tickets
Porter Airlines
7 Jun
AUS4:30 p.m.Austin Bergstrom
7h 07m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
9h 40m
1 stop
AUS3:25 p.m.Austin Bergstrom
C$ 548
Porter Airlines
28 May
AUS4:25 p.m.Austin Bergstrom
7h 12m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
4 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
9h 40m
1 stop
AUS3:25 p.m.Austin Bergstrom
C$ 549
Porter Airlines
28 May
AUS4:40 p.m.Austin Bergstrom
6h 57m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
1 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
9h 40m
1 stop
AUS3:25 p.m.Austin Bergstrom
C$ 561

Delta flights from Austin to Montreal

Our best Delta deals on Austin to Montreal flight tickets
Delta
7 Aug
AUS4:55 p.m.Austin Bergstrom
6h 00m
1 stop
YUL11:55 p.m.Montreal Pierre Elliott Trudeau Intl
13 Aug
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
1 stop
AUS9:55 p.m.Austin Bergstrom
C$ 603
Delta
11 Jun
AUS6:25 a.m.Austin Bergstrom
10h 20m
1 stop
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
15 Jun
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
11h 09m
1 stop
AUS5:09 p.m.Austin Bergstrom
C$ 618
Delta
9 Jun
AUS10:35 a.m.Austin Bergstrom
6h 10m
1 stop
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jun
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
6h 35m
1 stop
AUS12:25 a.m.Austin Bergstrom
C$ 647

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Montreal 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 96,600 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from Austin to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 26/6

4:30 p.m.-12:37 a.m.

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 526
Quickest round-trip

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 26/6

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 531

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Sun 7/6

4:30 p.m.-12:37 a.m.

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

6:45 a.m.-3:25 p.m.

1 stop9h 40m

C$ 548

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 28/5

4:25 p.m.-12:37 a.m.

1 stop7h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:45 a.m.-3:25 p.m.

1 stop9h 40m

C$ 549

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 28/5

4:40 p.m.-12:37 a.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:45 a.m.-3:25 p.m.

1 stop9h 40m

C$ 561

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 28/5

4:25 p.m.-12:37 a.m.

1 stop7h 12m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

7:20 p.m.-10:50 a.m.

2 stops40h 30m

C$ 568

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Wed 5/8

10:25 a.m.-3:23 p.m.

Nonstop3h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

4:55 p.m.-8:12 p.m.

Nonstop4h 17m

C$ 569

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 5/6

4:30 p.m.-12:37 a.m.

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

6:45 a.m.-3:25 p.m.

1 stop9h 40m

C$ 575

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Fri 26/6

4:30 p.m.-12:37 a.m.

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

8:30 p.m.-10:45 a.m.

1 stop15h 15m

C$ 578

AustinMontreal

AUS - YUL

AUSYUL

Austin Bergstrom

Thu 24/9

4:30 p.m.-12:37 a.m.

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

6:45 a.m.-3:25 p.m.

1 stop9h 40m

C$ 579

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 Montreal from

How to get the cheapest flight ticket from Austin to Montreal

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 typical price of a round-trip flight between Austin and Montreal?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Austin is in February. Flight prices, which tend to average around C$ 250, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Montreal from Austin during September instead. Flights to Montreal in September, while not as cheap as those in February, still average around C$ 266.

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

Our data shows that Wednesday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 315. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Montreal for around C$ 352.

What is the cheapest Austin Bergstrom to Montreal flight route?

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

Can stopping save me money on Austin to Montreal flights?

You could potentially save up to 54% on your flight if you consider stops on a Austin to Montreal flight.

How have Austin to Montreal flight prices changed over time?

When to book flights from Austin to Montreal

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

Cheap Austin to Montreal (AUS to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Montreal

Fastest flight time

3h 55m

Direct flights

Mon, Wed, Thu and Sat

Airports in Montreal

2 airports
The fastest flight from Austin to Montreal takes 3h 55m
Direct flights go from Austin to Montreal on Monday, Wednesday, Thursday and Saturday. The only airline offering direct flights is Air Canada.
There are 2 airports in Montreal. From Austin there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

Frequently asked questions about flying from Austin to Montreal

  • How far is Austin Bergstrom to Montreal by plane?

    The straight-line distance from Austin Bergstrom to Montreal is 2693.8 km. In terms of flight time, this usually takes a little over 3h 55m.

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

    Prices for flights from Austin Bergstrom Airport to Montreal were last updated today.

  • How old do you have to be to fly from Austin Bergstrom Airport to Montreal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents required for your trip to Montreal 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 Montreal. 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 Austin to Montreal?

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Montreal from Austin which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Montreal from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Montreal from Austin 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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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport