Cheap flights from Ontario to Dallas from $163

If you are unable to visit Dallas during the month of October, then departing from Region of Ontario during the month September is also very affordable. Most momondo users find prices during this month for around $496.

On average, the least expensive day to fly to Dallas from Region of Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $548. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $687.

Flying to Dallas from Region of Ontario in the evening is the least expensive time of day to depart. momondo users have found prices as low as $492 when looking at flights departing in the evening. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $659 per ticket.

Fly from Toronto Pearson Intl to Dallas/Fort Worth for the best Ontario - Dallas flight prices

You are more likely to see cheaper flights to Dallas from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $532 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Region of Ontario for as low as $448 on momondo.

There are 4 cabin classes available to choose from on Region of Ontario to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta and United Airlines are the most popular carriers operating from Ontario to Dallas

Air Canada, American Airlines and Porter Airlines are the top three most popular airlines that fly to Dallas from Region of Ontario according to our data. Air Canada is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Dallas. Keep in mind that there are 5 different airlines that fly to Dallas on a routine basis, so you have a few additional options to choose from.

16 flights are operational daily from Region of Ontario to Dallas as of November 2026. The most popular departure time for this route is 3:00PM, with 46% of flights per day taking off in the afternoon.

As of November 2026, there are 117 flights per week flying from Region of Ontario to Dallas. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.