Cheapest return flights from St. Louis to Tokyo in March from 636€

AirHint found the following cheapest return flights from St. Louis (STL) to Tokyo (NRT) in March 2026 (see full year).

Return flights

02 Mar - 23 Mar Frontier Airlines
02 Mar - 18 Mar Alaska Airlines
03 Mar - 11 Mar Frontier Airlines
24 Mar - 31 Mar Hawaiian Airlines
08 Mar - 15 Mar Frontier Airlines
02 Mar - 06 Apr Frontier Airlines
21 Mar - 29 Mar Hawaiian Airlines
11 Mar - 22 Mar Frontier Airlines
12 Mar - 21 Mar Frontier Airlines
13 Mar - 21 Mar Frontier Airlines
23 Mar - 30 Mar United
21 Mar - 04 Apr Alaska Airlines

Also check the deals for one-way flights from St. Louis to Tokyo in March.

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