AirHint found the following cheapest return flights from Toronto (YYZ) to Beijing (PEK) in October 2025 (see full year).

Return flights

29 Oct - 05 Nov	Porter Airlines (Canada) Ltd
30 Oct - 06 Nov	Flair Airlines
01 Oct - 30 Oct	WestJet
29 Oct - 27 Nov	WestJet
02 Oct - 09 Oct	Korean Air
30 Oct - 25 Nov	Korean Air
30 Oct - 30 Nov	Korean Air
30 Oct - 26 Nov	Korean Air
30 Oct - 27 Nov	Korean Air
29 Oct - 29 Nov	WestJet
01 Oct - 31 Oct	WestJet
28 Oct - 22 Nov	Alaska Airlines
30 Oct - 29 Nov	Korean Air
21 Oct - 28 Oct	WestJet
02 Oct - 16 Oct	Korean Air
18 Oct - 30 Oct	WestJet
03 Oct - 24 Oct	WestJet
15 Oct - 30 Oct	WestJet
12 Oct - 24 Oct	WestJet
23 Oct - 30 Oct	Flair Airlines

Also check the deals for one-way flights from Toronto to Beijing in October.

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 Toronto to Beijing in October from $898

Return flights