Cheapest return flights from Boston to Tokyo in May from 753€

AirHint found the following cheapest return flights from Boston (BOS) to Tokyo (NRT) in May 2026 (see full year).

Return flights

01 May - 15 May Spirit Airlines
01 May - 13 May Spirit Airlines
03 May - 10 May Frontier Airlines
09 May - 18 May jetBlue
28 May - 24 Jun Porter Airlines (Canada) Ltd
11 May - 18 May Alaska Airlines
25 May - 05 Jun Porter Airlines (Canada) Ltd
24 May - 05 Jun Porter Airlines (Canada) Ltd
08 May - 22 May Spirit Airlines
13 May - 19 May Alaska Airlines
31 May - 17 Jun Porter Airlines (Canada) Ltd
31 May - 16 Jun Porter Airlines (Canada) Ltd
26 May - 02 Jun Alaska Airlines
26 May - 05 Jun Alaska Airlines
25 May - 13 Jun Porter Airlines (Canada) Ltd
18 May - 02 Jun Porter Airlines (Canada) Ltd
10 May - 25 May Spirit Airlines
12 May - 25 May Alaska Airlines
25 May - 06 Jun Porter Airlines (Canada) Ltd
16 May - 30 May Frontier Airlines

Also check the deals for one-way flights from Boston to Tokyo in May.

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