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Cheap flights from Austin to Ontario from C$ 171

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 Ontario departing on 27/8. 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 Ontario

Cheap round-trip flights

Logo
7:15 a.m. - 5:02 p.m.AUS-YYZ
8h 47m1 stop
Logo
6:30 a.m. - 9:39 p.m.YYZ-AUS
16h 09m1 stop
C$ 361
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
5:45 a.m. - 5:02 p.m.AUS-YYZ
10h 17m1 stop
Logo
6:30 a.m. - 9:39 p.m.YYZ-AUS
16h 09m1 stop
C$ 371
Find Deal
Wed, 10 Sep - Tue, 23 Sep
Logo
7:15 a.m. - 5:02 p.m.AUS-YYZ
8h 47m1 stop
Logo
6:30 a.m. - 9:39 p.m.YYZ-AUS
16h 09m1 stop
C$ 375
Find Deal
Tue, 2 Sep - Tue, 9 Sep
Logo
1:09 p.m. - 2:05 p.m.AUS-YYZ
23h 56m2 stops
Logo
11:15 a.m. - 9:39 p.m.YYZ-AUS
11h 24m1 stop
C$ 376
Find Deal
Wed, 22 Oct - Tue, 28 Oct
Logo
1:09 p.m. - 2:05 p.m.AUS-YYZ
23h 56m2 stops
Logo
6:30 a.m. - 9:39 a.m.YYZ-AUS
28h 09m1 stop
C$ 378
Find Deal
Wed, 22 Oct - Fri, 24 Oct
Logo
1:09 p.m. - 2:05 p.m.AUS-YYZ
23h 56m2 stops
Logo
7:00 a.m. - 12:37 a.m.YYZ-AUS
18h 37m1 stop
C$ 379
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Logo
7:15 a.m. - 5:02 p.m.AUS-YYZ
8h 47m1 stop
Logo
6:30 a.m. - 9:39 p.m.YYZ-AUS
16h 09m1 stop
C$ 382
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Air Canada Logo
10:00 a.m. - 5:19 p.m.AUS-YOW
6h 19m1 stop
Air Canada Logo
5:15 a.m. - 10:30 a.m.YOW-AUS
6h 15m1 stop
C$ 1,126Air Canada
Find Deal
Fri, 5 Sep - Sun, 7 Sep
United Airlines Logo
7:00 a.m. - 9:35 p.m.AUS-YOW
13h 35m1 stop
United Airlines Logo
6:33 a.m. - 3:23 p.m.YOW-AUS
9h 50m2 stops
C$ 1,144United Airlines
Find Deal
Fri, 5 Sep - Sun, 7 Sep
Delta Logo
1:28 p.m. - 12:22 a.m.AUS-YOW
9h 54m2 stops
Delta Logo
5:55 a.m. - 2:50 p.m.YOW-AUS
9h 55m2 stops
C$ 1,274Delta
Find Deal
Fri, 5 Sep - Sun, 7 Sep

Delta flights from Austin to Region of Ontario

Our best Delta deals on Austin to Region of Ontario flight tickets
Delta
9 Aug
AUS8:25 a.m.Austin Bergstrom
7h 00m
1 stop
YUL4:25 p.m.Montreal Pierre Elliott Trudeau Intl
28 Aug
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
5h 56m
1 stop
AUS10:56 a.m.Austin Bergstrom
C$ 771
Find similar
Delta
5 Sep
AUS1:28 p.m.Austin Bergstrom
9h 54m
2 stops
YOW12:22 a.m.Ottawa
7 Sep
YOW5:55 a.m.Ottawa
9h 55m
2 stops
AUS2:50 p.m.Austin Bergstrom
C$ 1,274
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Region of Ontario 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 August 2025.
Use the filters below to find and compare flights from Austin to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Tue 2/9

7:15 a.m.-5:02 p.m.

1 stop8h 47m

Toronto Pearson Intl

Tue 9/9

6:30 a.m.-9:39 p.m.

1 stop16h 09m

C$ 361

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 10/9

5:45 a.m.-5:02 p.m.

1 stop10h 17m

Toronto Pearson Intl

Tue 23/9

6:30 a.m.-9:39 p.m.

1 stop16h 09m

C$ 371

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Tue 2/9

7:15 a.m.-5:02 p.m.

1 stop8h 47m

Toronto Pearson Intl

Tue 9/9

6:30 a.m.-9:39 p.m.

1 stop16h 09m

C$ 375

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 22/10

1:09 p.m.-2:05 p.m.

2 stops23h 56m

Toronto Pearson Intl

Tue 28/10

11:15 a.m.-9:39 p.m.

1 stop11h 24m

C$ 376

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Wed 22/10

1:09 p.m.-2:05 p.m.

2 stops23h 56m

Toronto Pearson Intl

Fri 24/10

6:30 a.m.-9:39 a.m.

1 stop28h 09m

C$ 378

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Thu 23/10

1:09 p.m.-2:05 p.m.

2 stops23h 56m

Toronto Pearson Intl

Mon 27/10

7:00 a.m.-12:37 a.m.

1 stop18h 37m

C$ 379

AustinToronto

AUS - YYZ

AUSYYZ

Austin Bergstrom

Tue 2/9

7:15 a.m.-5:02 p.m.

1 stop8h 47m

Toronto Pearson Intl

Tue 16/9

6:30 a.m.-9:39 p.m.

1 stop16h 09m

C$ 382

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Fri 5/9

10:00 a.m.-5:19 p.m.

1 stop6h 19m

Ottawa

Sun 7/9

5:15 a.m.-10:30 a.m.

1 stop6h 15m

C$ 1,126

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Fri 5/9

7:00 a.m.-9:35 p.m.

1 stop13h 35m

Ottawa

Sun 7/9

6:33 a.m.-3:23 p.m.

2 stops9h 50m

C$ 1,144

AustinOttawa

AUS - YOW

AUSYOW

Austin Bergstrom

Fri 5/9

1:28 p.m.-12:22 a.m.

2 stops9h 54m

Ottawa

Sun 7/9

5:55 a.m.-2:50 p.m.

2 stops9h 55m

C$ 1,274

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 Ontario from

How to get the cheapest flight ticket from Austin to Region of Ontario

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 Region of Ontario?

In general, February is the cheapest month to fly from Austin to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 465. If you are unable to visit Region of Ontario during the month of February, then departing from Austin during the month January is also very affordable. Most momondo users find prices during this month for around C$ 471.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Austin to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 528. The most expensive day to fly to Region of Ontario is Saturday, with ticket prices averaging around C$ 1,127.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from Austin to Region of Ontario during this time can be as low as C$ 841. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 849 on average. Flights to Region of Ontario from Austin in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Austin Bergstrom to Ontario flight route?

Fly from Austin Bergstrom to Toronto Pearson Intl for the best Austin Bergstrom - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 741 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Austin for as low as C$ 357 on momondo.

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

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

You could potentially save up to 5% on your flight if you consider stops on a Austin to Region of Ontario flight.

Cheap Austin to Region of Ontario flight deals and tips

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

Best price found

C$ 171

Fastest flight time

3h 58m

Direct flights

Every day

Airports in Region of Ontario

3 airports
The best one-way flight to Region of Ontario from Austin in the past 72 hours is C$ 171. The best round-trip flight deal from Austin to Region of Ontario found on momondo in the last 72 hours is C$ 361.
The fastest flight from Austin to Region of Ontario takes 3h 58m
Direct flights go from Austin to Region of Ontario every day.
There are 3 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)
Search flight deals

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

    Prices for flights from Austin Bergstrom Airport to Ontario refresh daily.

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

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

    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 Ontario.

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

    The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Austin to Region of Ontario?

Best airlines flying from Austin to Region of Ontario

Compare and see reviews for airlines that fly from Austin to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 329Free CancellationRating
7.1
9,879 reviews
Search Air Canada flights

Why use momondo?

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

Finding the right flight to Ontario from Austin is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

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

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

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 Ontario from Austin.

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

Yes momondo offers price alerts on flights to Ontario from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ontario

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Popular flights according to clicks in the last 7 days on momondo
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