Cheapest return flights from Ronchi De Legionari to Lisbon in December from 248€

AirHint found the following cheapest return flights from Ronchi De Legionari (TRS) to Lisbon (LIS) in December 2025 (see full year).

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.