Cheapest return flights from Portland to Tokyo in September from 831€

Best time to book flights for Portland (PDX) to Tokyo (NRT) flights at AirHint

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

Return flights

23 Sep - 08 Oct Air Canada
04 Sep - 15 Sep United
04 Sep - 25 Sep United
20 Sep - 04 Oct Air Canada
01 Sep - 07 Sep Air Canada

Also check the deals for one-way flights from Portland 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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