AirHint found the following cheapest return flights from Porto (OPO) to Tokyo (HND) in October 2026 (see full year).

Return flights

03 Oct - 21 Oct	KLM
01 Oct - 14 Oct	easyJet
03 Oct - 19 Oct	KLM
01 Oct - 22 Oct	Ryanair
01 Oct - 13 Oct	Ryanair
12 Oct - 22 Oct	Ryanair
01 Oct - 20 Oct	Ryanair
21 Oct - 13 Nov	Aegean Airlines
06 Oct - 20 Oct	Ryanair
07 Oct - 21 Oct	Ryanair
13 Oct - 23 Oct	Ryanair
21 Oct - 05 Nov	Aegean Airlines
01 Oct - 01 Nov	Ryanair
26 Oct - 09 Nov	easyJet
17 Oct - 02 Nov	Vueling Airlines
12 Oct - 02 Nov	Ryanair
20 Oct - 15 Nov	Ryanair
22 Oct - 05 Nov	Ryanair
17 Oct - 01 Nov	Ryanair
28 Oct - 17 Nov	Qatar Airways

Also check the deals for one-way flights from Porto to Tokyo 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 Porto to Tokyo in October from $956

Return flights