Austin

$133+ Cheap flights from Ontario to Austin (AUS)

YYZ — AUS
Nov 29 — Dec 61
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Cheap flight deals from Ontario to Austin

Cheapest flights from Ontario to Austin

Tue 11/241:40 pm -
Nonstop3h 55m
Tue 12/15:35 pm -
Nonstop3h 16m
Deal found 10/28$219
Mon 11/231:40 pm -
Nonstop3h 55m
Tue 12/15:35 pm -
Nonstop3h 16m
Deal found 10/28$221
Sun 12/131:40 pm -
Nonstop3h 58m
Sun 4/45:40 pm -
Nonstop3h 15m
Deal found 10/25$224
Mon 11/231:40 pm -
Nonstop3h 55m
Thu 11/265:35 pm -
Nonstop3h 17m
Deal found 10/28$229
Tue 12/81:40 pm -
Nonstop3h 58m
Sun 1/175:40 pm -
Nonstop3h 15m
Deal found 10/28$230
Fri 12/111:40 pm -
Nonstop3h 58m
Mon 12/145:35 pm -
Nonstop3h 16m
Deal found 10/29$231
Tue 11/241:40 pm -
Nonstop3h 55m
Thu 12/35:35 pm -
Nonstop3h 16m
Deal found 10/29$235
Sun 11/151:40 pm -
Nonstop3h 55m
Tue 11/175:35 pm -
Nonstop3h 17m
Deal found 10/27$237
Mon 12/71:40 pm -
Nonstop3h 58m
Sun 1/175:40 pm -
Nonstop3h 15m
Deal found 10/28$238
Tue 11/171:40 pm -
Nonstop3h 55m
Thu 11/265:35 pm -
Nonstop3h 17m
Deal found 10/28$239
Mon 12/71:40 pm -
Nonstop3h 58m
Mon 1/185:40 pm -
Nonstop3h 15m
Deal found 10/28$240
Sun 12/61:40 pm -
Nonstop3h 58m
Fri 1/155:40 pm -
Nonstop3h 15m
Deal found 10/28$241

Find flight deals from Ontario to Austin

Round-trip from

$219
(FlightHub)

One-way from

$133
(Air Canada)

Popular in

January

Cheapest in

August

Average price

$329

Good round-trip deal

$240 or less

Good one-way deal

$179 or less
From Ontario to Austin Bergstrom
One-way flight from Ontario to Austin Bergstrom
Highest demand for flights based on searches. 29% potential increase in price ($180 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from Ontario to Austin Bergstrom.
Price to beat on a one-way flight from Ontario to Austin Bergstrom.

Cheapflights Fare Finder

 
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

Cheapest round-trip
Quickest round-trip

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Sun 2/21

1:50 pm-4:48 pm

Nonstop3h 58m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$161

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Thu 11/19

6:10 am-1:17 pm

1 stop8h 07m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$161

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Thu 11/12

3:45 pm-9:31 pm

1 stop6h 46m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$163

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Wed 11/18

7:43 am-7:04 pm

2 stops12h 21m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$164

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Tue 11/10

9:44 am-9:31 pm

2 stops12h 47m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$164

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Wed 11/11

7:43 am-11:33 pm

1 stop16h 50m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$164

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Sat 2/20

7:43 am-7:58 pm

2 stops13h 15m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$167

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Wed 12/9

7:35 am-3:54 pm

1 stop9h 19m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$168

TorontoAustin

YYZ Toronto Pearson Intl - AUS Austin Bergstrom

YYZAUS

Toronto Pearson Intl

Thu 11/19

7:35 am-1:53 pm

1 stop7h 18m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$171

OttawaAustin

YOW Ottawa - AUS Austin Bergstrom

YOWAUS

Ottawa

Fri 12/11

3:15 pm-10:14 am

2 stops19h 59m

Austin Bergstrom

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Austin

What is the cheapest month to book a flight from Region of Ontario to Austin?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Austin (average of $293). Flying from Region of Ontario to Austin in January is currently the most expensive (average of $577). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to AUS?

When flying from Region of Ontario to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Region of Ontario to Austin?

Airfare is below average for this route at the moment.
Region of Ontario to Austin flights typically cost between $246 and $440 in November.
The cheapest round-trip price found within the last 5 days was $219 on Porter Airlines (Nov 24-Dec 1).

How far ahead should I book a flight from Region of Ontario to Austin?

The price you pay for your flight from Region of Ontario to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

  • What airport do you fly into for flights to Austin from Ontario?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Ontario to Austin. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • How long is the flight from Region of Ontario to Austin?

    Airlines like Delta, United Airlines, and Porter Airlines fly from Region of Ontario to Austin in about 3h 55m. The time it takes to get you to your destination can typically vary by up to 4h 03m. Region of Ontario and Austin are separated by a distance of 1358 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Austin one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $138. Users have also found prices from $146 and $162 on Porter Airlines and Delta, respectively.

  • What are the most popular routes from Region of Ontario to Austin?

  • What are the most reliable airlines from Region of Ontario to Austin?

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Austin consider choosing American Airlines (82%), Porter Airlines (82%) or Air Transat (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Region of Ontario to Austin?

    While on average a flight from Region of Ontario to Austin is generally $318, our data shows the cheapest flight currently is $137. When looking at the most popular route, (Toronto Pearson Intl - Austin Bergstrom), you can expect to pay $218 for that flight.

  • Can I find deals for flights from Ontario to Austin that include hotel bookings?

    Yes. In addition to deals on Ontario to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Austin.

  • Can I find deals for business class flights from Ontario to Austin?

    Yes. Cheapflights offers flight deals from Ontario to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Austin?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Austin (average of $293). Flying from Region of Ontario to Austin in January is currently the most expensive (average of $577). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Ontario to Austin

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$214Average$495FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$224Average$317FlexibilityNo cancel feeOn-time52%
DeltaCheapest$231Average$488FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$524FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$372Average$460FlexibilityNo cancel feeOn-time71%

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