Cheapest return flights from Washington to Tokyo in May from $1050

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

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

Return flights

13 May - 28 May Alaska Airlines
13 May - 03 Jun Alaska Airlines
07 May - 13 May Alaska Airlines
11 May - 19 May Alaska Airlines
12 May - 28 May Alaska Airlines
07 May - 12 May Alaska Airlines
07 May - 27 May Alaska Airlines
07 May - 23 May Frontier Airlines
08 May - 18 May Cathay Pacific
14 May - 28 May Frontier Airlines
10 May - 16 Jun Alaska Airlines
10 May - 02 Jun Alaska Airlines
12 May - 07 Jun Alaska Airlines
07 May - 14 May Frontier Airlines
10 May - 08 Jun Alaska Airlines
14 May - 03 Jun Alaska Airlines
14 May - 06 Jun Alaska Airlines
09 May - 02 Jun Alaska Airlines
20 May - 04 Jun Turkish Airlines
26 May - 04 Jun Frontier Airlines

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