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Cheap flights from Ontario to Austin from C$ 154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Austin departing on 7/12. 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 Ontario to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 a.m. - 8:53 p.m.YUL-AUS
13h 53m1 stop
Multiple Airlines Logo
7:03 a.m. - 4:28 p.m.AUS-YUL
8h 25m1 stop
C$ 363Multiple Airlines
Find Deal
Mon, 2 Feb - Fri, 6 Feb
Multiple Airlines Logo
8:00 a.m. - 8:53 p.m.YUL-AUS
13h 53m1 stop
Multiple Airlines Logo
7:03 a.m. - 4:22 p.m.AUS-YUL
8h 19m1 stop
C$ 365Multiple Airlines
Find Deal
Sun, 25 Jan - Wed, 4 Feb
Multiple Airlines Logo
8:00 a.m. - 8:53 p.m.YUL-AUS
13h 53m1 stop
Multiple Airlines Logo
7:03 a.m. - 4:28 p.m.AUS-YUL
8h 25m1 stop
C$ 370Multiple Airlines
Find Deal
Mon, 2 Feb - Wed, 4 Feb
Multiple Airlines Logo
8:00 a.m. - 8:53 p.m.YUL-AUS
13h 53m1 stop
Multiple Airlines Logo
7:03 a.m. - 4:22 p.m.AUS-YUL
8h 19m1 stop
C$ 373Multiple Airlines
Find Deal
Tue, 27 Jan - Mon, 2 Feb
Multiple Airlines Logo
8:00 a.m. - 8:53 p.m.YUL-AUS
13h 53m1 stop
Multiple Airlines Logo
4:59 p.m. - 5:00 p.m.AUS-YUL
23h 01m2 stops
C$ 376Multiple Airlines
Find Deal
Sun, 25 Jan - Wed, 4 Feb
Air Canada Logo
6:00 a.m. - 12:00 p.m.YOW-AUS
7h 00m1 stop
Air Canada Logo
12:55 p.m. - 9:14 p.m.AUS-YOW
7h 19m1 stop
C$ 431Air Canada
Find Deal
Tue, 7 Apr - Wed, 8 Apr
United Airlines Logo
10:00 a.m. - 5:25 p.m.YOW-AUS
8h 25m2 stops
United Airlines Logo
7:30 p.m. - 2:27 p.m.AUS-YOW
17h 57m2 stops
C$ 494United Airlines
Find Deal
Tue, 7 Apr - Wed, 8 Apr
United Airlines Logo
10:00 a.m. - 3:28 p.m.YOW-AUS
6h 28m1 stop
United Airlines Logo
7:30 p.m. - 2:27 p.m.AUS-YOW
17h 57m2 stops
C$ 495United Airlines
Find Deal
Tue, 7 Apr - Wed, 8 Apr
WestJet Logo
6:00 a.m. - 4:00 p.m.YHM-AUS
11h 00m1 stop
WestJet Logo
4:50 p.m. - 12:40 a.m.AUS-YHM
30h 50m1 stop
C$ 1,317WestJet
Find Deal
Thu, 14 May - Sun, 17 May
WestJet Logo
6:00 a.m. - 4:00 p.m.YHM-AUS
11h 00m1 stop
WestJet Logo
4:50 p.m. - 12:40 a.m.AUS-YHM
30h 50m1 stop
C$ 1,322WestJet
Find Deal
Thu, 14 May - Sun, 17 May

United Airlines flights from Region of Ontario to Austin

Our best United Airlines deals on Region of Ontario to Austin flight tickets
United Airlines
7 Apr
YOW10:00 a.m.Ottawa
8h 25m
2 stops
AUS5:25 p.m.Austin Bergstrom
8 Apr
AUS7:30 p.m.Austin Bergstrom
17h 57m
2 stops
YOW2:27 p.m.Ottawa
C$ 494
Find similar
United Airlines
7 Apr
YOW10:00 a.m.Ottawa
6h 28m
1 stop
AUS3:28 p.m.Austin Bergstrom
8 Apr
AUS7:30 p.m.Austin Bergstrom
17h 57m
2 stops
YOW2:27 p.m.Ottawa
C$ 495
Find similar
United Airlines
26 Feb
YOW5:48 p.m.Ottawa
15h 51m
2 stops
AUS8:39 a.m.Austin Bergstrom
1 Mar
AUS7:00 a.m.Austin Bergstrom
8h 30m
2 stops
YOW4:30 p.m.Ottawa
C$ 589
Find similar

Air Canada flights from Region of Ontario to Austin

Our best Air Canada deals on Region of Ontario to Austin flight tickets
Air Canada
7 Apr
YOW6:00 a.m.Ottawa
7h 00m
1 stop
AUS12:00 p.m.Austin Bergstrom
8 Apr
AUS12:55 p.m.Austin Bergstrom
7h 19m
1 stop
YOW9:14 p.m.Ottawa
C$ 431
Find similar
Air Canada
23 Nov
YUL5:35 p.m.Montreal Pierre Elliott Trudeau Intl
4h 42m
AUS9:17 p.m.Austin Bergstrom
22 Dec
AUS6:45 a.m.Austin Bergstrom
13h 32m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,397
Find similar
Air Canada
23 Nov
YUL5:35 p.m.Montreal Pierre Elliott Trudeau Intl
4h 42m
AUS9:17 p.m.Austin Bergstrom
22 Dec
AUS11:30 a.m.Austin Bergstrom
3h 51m
YUL4:21 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,558
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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 96,600 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Ontario to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

8:00 a.m.-8:53 p.m.

1 stop13h 53m

Austin Bergstrom

Fri 6/2

7:03 a.m.-4:28 p.m.

1 stop8h 25m

C$ 363

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

8:00 a.m.-8:53 p.m.

1 stop13h 53m

Austin Bergstrom

Wed 4/2

7:03 a.m.-4:22 p.m.

1 stop8h 19m

C$ 365

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

8:00 a.m.-8:53 p.m.

1 stop13h 53m

Austin Bergstrom

Wed 4/2

7:03 a.m.-4:28 p.m.

1 stop8h 25m

C$ 370

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

8:00 a.m.-8:53 p.m.

1 stop13h 53m

Austin Bergstrom

Mon 2/2

7:03 a.m.-4:22 p.m.

1 stop8h 19m

C$ 373

MontrealAustin

YUL - AUS

YULAUS

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

8:00 a.m.-8:53 p.m.

1 stop13h 53m

Austin Bergstrom

Wed 4/2

4:59 p.m.-5:00 p.m.

2 stops23h 01m

C$ 376

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Tue 7/4

6:00 a.m.-12:00 p.m.

1 stop7h 00m

Austin Bergstrom

Wed 8/4

12:55 p.m.-9:14 p.m.

1 stop7h 19m

C$ 431

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Tue 7/4

10:00 a.m.-5:25 p.m.

2 stops8h 25m

Austin Bergstrom

Wed 8/4

7:30 p.m.-2:27 p.m.

2 stops17h 57m

C$ 494

OttawaAustin

YOW - AUS

YOWAUS

Ottawa

Tue 7/4

10:00 a.m.-3:28 p.m.

1 stop6h 28m

Austin Bergstrom

Wed 8/4

7:30 p.m.-2:27 p.m.

2 stops17h 57m

C$ 495

HamiltonAustin

YHM - AUS

YHMAUS

Hamilton

Thu 14/5

6:00 a.m.-4:00 p.m.

1 stop11h 00m

Austin Bergstrom

Sun 17/5

4:50 p.m.-12:40 a.m.

1 stop30h 50m

C$ 1,317

HamiltonAustin

YHM - AUS

YHMAUS

Hamilton

Thu 14/5

6:00 a.m.-4:00 p.m.

1 stop11h 00m

Austin Bergstrom

Sun 17/5

4:50 p.m.-12:40 a.m.

1 stop30h 50m

C$ 1,322

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 Region of Ontario 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?

In general, January is the cheapest month to fly from Region of Ontario to Austin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 696. If you don’t want to visit Austin in January, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 696.

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 Wednesday when prices can be found for as low as C$ 708. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Austin is Monday, with ticket prices averaging around C$ 782.

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

Our most recent data shows that the best time of day to fly to Austin is in the morning. Flights from Region of Ontario to Austin during this time can be as low as C$ 733. Flights at noon are often more expensive with an average ticket price of C$ 1,018.

What is the cheapest Ontario to Austin Bergstrom flight route?

Fly from Toronto Pearson Intl to Austin Bergstrom for the best Ontario - 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 Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around C$ 764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Region of Ontario for as low as C$ 659 on momondo.

What cabin class options are available on Ontario to Austin Bergstrom flights?

There are 2 cabin classes available to choose from on Ontario 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 Region of Ontario to Austin flights?

You could potentially save up to 1% on your flight if you consider stops on a Region of Ontario to Austin flight.

Cheap Region of Ontario to Austin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Austin

Best price found

C$ 510

Fastest flight time

3h 29m

Direct flights

Every day

Airports in Austin

1 airport
The best one-way flight to Austin from Region of Ontario in the past 72 hours is C$ 510. The best round-trip flight deal from Region of Ontario to Austin found on momondo in the last 72 hours is C$ 689.
The fastest flight from Region of Ontario to Austin takes 3h 29m
Direct flights go from Region of Ontario to Austin every day.
There is 1 airport near Austin: Austin Bergstrom (AUS)
Search flight deals

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

    Prices for flights from Ontario to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Austin Bergstrom Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario 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 Region of Ontario to Austin?

Best airlines flying from Region of Ontario to Austin

Compare and see reviews for airlines that fly from Region of Ontario to Austin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 353Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 482Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
WestJetPriceFrom C$ 489Free CancellationRating
7.2
3,163 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 574Free CancellationRating
7.1
10,457 reviews
Search Air Canada flights

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Dripping Springs
Fredericksburg
Round Rock

Why use momondo?

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

It is quick and easy to find Ontario to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

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

Yes. momondo allows you to filter the results for Ontario to Austin flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Ontario and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Ontario to Austin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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