Direct flights from Houston to Toronto INTL
27 nonstop flights a week on 3 airlines. Zero layovers — one hop from IAH to YYZ.
Flight time: about 2h37m nonstop
Which days does it fly?
When does it fly?
Departure times in Houston local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Air Canada ACA590 | 7:20a | 2h43m | Daily |
| United UAL2606 | 10:04a | 2h37m | Daily |
| Air Canada Rouge ROU1736 | 12:00p | 2h36m | Mon–Sat |
| United UAL313 | 6:16p | 2h37m | Daily |
UnitedOther airports near Houston with nonstops to Toronto
| Airport | Distance | Flights / wk |
|---|---|---|
| AUS — AustinAir Canada, Porter Airlines | 140 mi | 12 |
The route
One hop: IAH → YYZDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Houston (IAH) to Toronto (YYZ)
George Bush Intercontinental Airport (IAH) has 27 nonstop flights a week to Toronto (YYZ), operated by Air Canada, Air Canada Rouge and United. No layovers, no connections — one hop out of IAH and you're there.
This route flies every day of the week, so any travel day works. Toronto is an international destination — don't forget your passport. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Houston to Toronto?
The nonstop flight from Houston (IAH) to Toronto (YYZ) takes about 2h37m in the air, based on recently observed nonstop departures.