Cheapest return flights from Washington to Tokyo in October from $939

Best time to book flights for Washington (IAD) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Tokyo (NRT) in October 2025 (see full year).

Return flights

27 Oct - 17 Nov Alaska Airlines
14 Oct - 04 Nov Alaska Airlines
14 Oct - 03 Nov Alaska Airlines
22 Oct - 13 Nov Alaska Airlines
31 Oct - 17 Nov Alaska Airlines
18 Oct - 15 Nov Hawaiian Airlines
24 Oct - 07 Nov Hawaiian Airlines
20 Oct - 03 Nov Hawaiian Airlines
07 Oct - 21 Oct Alaska Airlines
27 Oct - 02 Nov Alaska Airlines
01 Oct - 17 Oct Alaska Airlines
01 Oct - 15 Oct Hawaiian Airlines
19 Oct - 02 Nov Alaska Airlines
08 Oct - 17 Oct TAP
04 Oct - 11 Oct Icelandair
16 Oct - 26 Oct Hawaiian Airlines
01 Oct - 12 Oct Hawaiian Airlines
12 Oct - 31 Oct Alaska Airlines
17 Oct - 29 Oct WestJet
09 Oct - 17 Oct Air Canada

Also check the deals for one-way flights from Washington to Tokyo in October.

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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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