Cheapest one-way flights from Tokyo to Porto in May from $432

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

One-Way flights

19 May Vietnam Airlines
18 May China Southern
17 May ANA
16 May ANA
20 May Vietnam Airlines
26 May Vietnam Airlines
08 May Vietnam Airlines
27 May HK Express
25 May Vietnam Airlines
23 May ANA

Also check the deals for return flights from Tokyo to Porto in May.

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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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