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

Return flights

27 May - 10 Jun	China Eastern
18 May - 26 May	Air China
21 May - 28 May	Air China
18 May - 28 May	Air China
12 May - 18 May	Air China
13 May - 19 May	Air China
16 May - 28 May	Air China
13 May - 26 May	Air China
12 May - 26 May	Air China
14 May - 28 May	Air China
13 May - 28 May	Air China
30 May - 15 Jun	Air China
15 May - 03 Jun	Ryanair
13 May - 03 Jun	Ryanair
20 May - 06 Jun	Air India
27 May - 11 Jun	Air India
13 May - 02 Jun	Air India
15 May - 07 Jun	Air India
27 May - 07 Jun	Air India
24 May - 06 Jun	Air India

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 $679

Return flights