Cheapest return flights from Washington (IAD) to Tokyo (NRT), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
29 Sep 09 Oct Frontier Airlines
18 Sep 02 Oct Frontier Airlines
15 Sep 27 Oct Frontier Airlines
15 Sep 22 Sep Frontier Airlines
16 Sep 29 Sep Frontier Airlines
15 Sep 26 Oct Frontier Airlines
14 Sep 27 Oct Frontier Airlines
06 Sep 14 Sep EVA Air
27 Sep 14 Oct EVA Air
27 Sep 07 Oct EVA Air
26 Sep 12 Oct EVA Air
18 Sep 28 Sep Frontier Airlines
20 Sep 13 Oct EVA Air
15 Sep 21 Sep Frontier Airlines
13 Sep 22 Sep EVA Air
08 Sep 11 Sep EVA Air
27 Sep 08 Oct EVA Air
15 Sep 25 Sep EVA Air
01 Sep 11 Sep Frontier Airlines
14 Sep 30 Sep Frontier Airlines
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Updated Aug 26, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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