AirHint found the following cheapest one-way flights from Houston (HOU) to Toronto (YYZ) in June 2026 (see full year).
One-Way flights
| 03 Jun | Spirit Airlines | ||
| 10 Jun | WestJet | ||
| 07 Jun | WestJet | ||
| 01 Jun | Frontier Airlines | ||
| 17 Jun | Spirit Airlines | ||
| 11 Jun | WestJet | ||
| 12 Jun | Air Canada | direct | |
| 18 Jun | WestJet | ||
| 22 Jun | Frontier Airlines | ||
| 29 Jun | Delta |
Also check the deals for return flights from Houston to Toronto in June.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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