Cheapest return flights from Washington to Tokyo in May from $789

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 May 2025 (see full year).

Return flights

13 May - 20 May Frontier Airlines
14 May - 21 May Frontier Airlines
07 May - 22 May Frontier Airlines
06 May - 15 May Frontier Airlines
13 May - 27 May Frontier Airlines
14 May - 28 May Frontier Airlines
03 May - 13 May Frontier Airlines
06 May - 28 May Frontier Airlines
07 May - 14 May Frontier Airlines
08 May - 15 May Frontier Airlines
28 May - 11 Jun Frontier Airlines
27 May - 10 Jun Frontier Airlines
27 May - 11 Jun Frontier Airlines
13 May - 08 Jun Frontier Airlines
14 May - 06 Jun Frontier Airlines
21 May - 11 Jun Frontier Airlines
11 May - 07 Jun Frontier Airlines
25 May - 11 Jun Alaska Airlines
13 May - 17 Jun Frontier Airlines
28 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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