Cheap flights from Toronto to Houston from $247

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Toronto, with most prices found around $499. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Toronto during the month August is also very affordable. Most momondo users find prices during this month for around $503.

The cheapest day to depart from Toronto to Houston George Bush Intcntl Airport is on a Saturday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Saturday will often find tickets for as low as $539. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Wednesday is $590.

Our data shows that the cheapest Toronto to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $520. Try not to purchase tickets at noon because they tend to be around $659. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Toronto Pearson Intl to Houston George Bush Intcntl for the best Toronto - Houston George Bush Intcntl flight prices

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $544 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Toronto for as low as $480 on momondo.

There are 4 cabin classes available to choose from on Toronto to Houston George Bush Intcntl Airport 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 2% on your flight if you consider stops on a Toronto to Houston George Bush Intcntl Airport flight.

Historically, on average around 17% of flights between Toronto and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 156 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

As of September 2026, 8 flights take off from Toronto and land in Houston George Bush Intcntl Airport each day. The most common flight departure time for this route is 6:00AM, with 54% of daily flights taking off at noon.

57 flights are operational weekly from Toronto to Houston George Bush Intcntl Airport as of September 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.