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

Return flights

23 May - 07 Jun	Ryanair
09 May - 23 May	Wizz Air Malta
24 May - 07 Jun	Ryanair
14 May - 26 May	Ryanair
19 May - 03 Jun	Ryanair
26 May - 19 Jun	Vueling Airlines
03 May - 17 May	Ryanair
31 May - 07 Jun	TAP
18 May - 19 Jun	easyJet
20 May - 27 May	easyJet
27 May - 03 Jun	TAP
31 May - 19 Jun	TAP
09 May - 22 May	Ryanair
26 May - 09 Jun	Vueling Airlines
05 May - 19 May	Air Europa
23 May - 06 Jun	Ryanair
16 May - 29 May	Ryanair
09 May - 29 May	Vueling Airlines
03 May - 16 May	Ryanair
19 May - 31 May	Vueling Airlines

Also check the deals for one-way flights from Porto to Tokyo in May.

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 May from $895

Return flights