AirHint found the following cheapest return flights from Rome (ROM) to Tokyo (HND) in May 2026 (see full year).

Return flights

31 May - 11 Jun	Air China
17 May - 25 May	Air China
12 May - 23 May	Air China
12 May - 20 May	Air China
14 May - 02 Jun	Air China
24 May - 06 Jun	Air China
14 May - 29 May	Air China
19 May - 25 May	Air China
10 May - 28 May	Air China
11 May - 22 May	Air China
11 May - 20 May	Air China
11 May - 24 May	Air China
11 May - 30 May	Air China
21 May - 06 Jun	Air China
31 May - 06 Jun	Air China
25 May - 15 Jun	Air China
23 May - 06 Jun	Air China
22 May - 03 Jun	Air China
31 May - 13 Jun	Air China
30 May - 13 Jun	Air China

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

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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Cheapest return flights from Rome to Tokyo in May from 527€

Return flights