Cheap flights from Ontario to Austin from $134

The cheapest month to fly to Austin from Region of Ontario is in June. Flight prices, which tend to average around $487, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in June, then September is your next best option. Flight prices from Region of Ontario to Austin during September average around $487.

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $528. 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 Region of Ontario to Austin for around $634.

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

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 $563 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 $488 on momondo.

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.

You could potentially save up to 27% on your flight if you consider stops on a Region of Ontario to Austin flight.

American Airlines, Porter Airlines, and Air Canada are the most popular carriers operating from Ontario to Austin Bergstrom

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Austin from Region of Ontario according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 5 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

2 flights are operational daily from Region of Ontario to Austin as of February 2026. The most popular departure time for this route is 9:00AM, with 100% of flights per day taking off at noon.

As of February 2026, there are 18 flights per week flying from Region of Ontario to Austin. The most common day of the week flights depart is Wed, with 22% of flights taking off on this day.