Cheapest return flights from Porto to Tokyo in September from $1147

Best time to book flights for Porto (OPO) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Tokyo (NRT) in September 2025 (see full year).

Return flights

01 Sep - 08 Sep KLM
01 Sep - 09 Sep KLM
15 Sep - 29 Sep KLM
03 Sep - 18 Sep Turkish Airlines
01 Sep - 07 Sep KLM
04 Sep - 17 Sep KLM
01 Sep - 10 Sep KLM
01 Sep - 11 Sep KLM
16 Sep - 28 Sep KLM
25 Sep - 12 Oct Qatar Airways
04 Sep - 11 Sep KLM
30 Sep - 14 Oct KLM
27 Sep - 17 Oct KLM

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

Skyscanner

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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