AirHint found the following cheapest return flights from Houston (HOU) to Toronto (YYZ) in November 2025 (see full year).

Return flights

28 Nov - 01 Dec	Spirit Airlines
28 Nov - 03 Dec	Spirit Airlines
25 Nov - 01 Dec	Spirit Airlines
19 Nov - 24 Nov	Frontier Airlines
20 Nov - 23 Nov	Frontier Airlines
12 Nov - 22 Nov	Spirit Airlines
18 Nov - 25 Nov	Spirit Airlines
27 Nov - 30 Nov	WestJet
26 Nov - 27 Nov	Spirit Airlines
15 Nov - 22 Nov	Volaris
16 Nov - 23 Nov	Volaris
17 Nov - 26 Nov	Spirit Airlines
12 Nov - 19 Nov	Spirit Airlines
28 Nov - 03 Dec	Air Canada	direct
25 Nov - 01 Dec	United	direct
28 Nov - 01 Dec	Air Canada	direct

Also check the deals for one-way flights from Houston to Toronto in November.

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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Cheapest return flights from Houston to Toronto in November from $316

Return flights