AirHint found the following cheapest return flights from Treviso (TSF) to Osaka (KIX) in May 2026 (see full year).

Return flights

06 May - 19 May	Ryanair
05 May - 19 May	Wizz Air Malta
06 May - 14 May	Ryanair
06 May - 20 May	Ryanair
05 May - 18 May	Wizz Air Malta
06 May - 18 May	Ryanair
16 May - 02 Jun	Ryanair
07 May - 18 May	Ryanair
13 May - 25 May	Ryanair
06 May - 16 May	Ryanair
07 May - 19 May	Ryanair
29 May - 12 Jun	Ryanair
29 May - 20 Jun	Ryanair
23 May - 04 Jun	Wizz Air Malta
17 May - 02 Jun	Wizz Air Malta
29 May - 06 Jun	Ryanair
17 May - 01 Jun	Ryanair

Also check the deals for one-way flights from Treviso to Osaka 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 Treviso to Osaka in May from $874

Return flights