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

Return flights

17 Nov - 24 Nov	Air Canada
25 Nov - 08 Dec	Air Canada
25 Nov - 27 Nov	Air Canada
27 Nov - 16 Dec	Air Canada
22 Nov - 05 Dec	Air Canada
16 Nov - 23 Nov	Air Canada
16 Nov - 22 Nov	Air Canada
18 Nov - 24 Nov	Air Canada
29 Nov - 07 Dec	Alaska Airlines
28 Nov - 07 Dec	Alaska Airlines
25 Nov - 02 Dec	Air Canada
17 Nov - 01 Dec	Air Canada
27 Nov - 30 Nov	Air Canada
25 Nov - 29 Nov	Korean Air
28 Nov - 30 Nov	Alaska Airlines
19 Nov - 30 Nov	Air Canada

Also check the deals for one-way flights from Portland to Tokyo in November.

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 Portland to Tokyo in November from $646

Return flights