The cheapest times to fly from YTZ to IAH are

  • January 8th to April 22nd (except the weeks of February 26th, March 12th, and April 9th)
  • August 20th to September 30th
  • October 22nd to December 16th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from YTZ to IAH is late August to early September. Prices can be as high as $898 for Sunday flights during mid June, or as low as $477 for Tuesday flights around late August to early September.


When to Fly to Houston

Flying from Toronto (YTZ) to Houston, TX (IAH) will usually cost between $502 to $723 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late August to early September with an average ticket price of $509. Due to high demand the most expensive time to fly is mid June, with an average price of $730. Planning your trip to low-cost times can easily save you $221 on economy flights and even more on first-class flights. Generally, any price below $567 can be considered a good price for a round-trip YTZ to IAH flight.

See below for a graph of average weekly prices for the YTZ to IAH route. All prices are for round-trip tickets in USD.

YTZ to IAH Flight Prices

Compared to other flights, the YTZ to IAH flight is cheaper than the average and costs less than the average flight leaving from Toronto. The average price per mile (for a direct flight) is $0.27, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $78 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $550. Return trip prices are from the IAH to YTZ flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from YTZ to IAH can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 18 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from YTZ to IAH while comparing.

Destination alternative #1: Austin – Bergstrom International Airport (AUS) in Austin, TX

  • 140 miles (225 km) away from IAH
  • Usually 0.53% less expensive than IAH
  • 2-layover flights available

See YTZ to AUS flights


Flight Hacking YTZ to IAH

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from YTZ to IAH — but Champion Traveler does!

Hack #1: Chicago, IL (YTZ > ORD > IAH)

  • Price for both tickets: $500
  • Average savings: $67 (11.82%)

See YTZ to BOS flights

Hack #2: Boston, MA (YTZ > BOS > IAH)

  • Price for both tickets: $514
  • Average savings: $54 (9.44%)

See YTZ to ORD flights

Hack #3: Newark, NJ (YTZ > EWR > IAH)

  • Price for both tickets: $550
  • Average savings: $18 (3.09%)

See YTZ to EWR flights


Flight Questions Answered

Still have questions about flying from YTZ to IAH? We’ve got answers.

Which airlines fly this route?

You can find 2 major airlines flying this route most often: Air Canada, United, and potentially more during busy seasons.

How far away is it from George Bush Intercontinental/Houston Airport to Billy Bishop Toronto City Airport?

The distance between the two airports is roughly 1286 miles or 2070 kilometers.

How long does it take to fly from YTZ to IAH?

The real-world flight time for a nonstop YTZ to IAH flight is about 3 hour 18 minutes.

How many flights go between Toronto and Houston, TX?

It depends on the day of the week and the date, but a typical day might have around 56 available flights from YTZ to IAH.


Airport Location Info


Departing Airport

Origination code YTZ
Origination airport name Billy Bishop Toronto City Airport
City Toronto
Country Canada
Latitude 43.6
Longitude -79.4

Return Airport

Destination code IAH
Destination airport name George Bush Intercontinental/Houston Airport
City Houston, TX
Country the United States
Latitude 30
Longitude -95.3


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.