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

Return flights

28 Jul - 03 Aug	Ryanair
21 Jul - 27 Jul	Ryanair
28 Jul - 11 Aug	Ryanair
19 Jul - 24 Jul	Ryanair
24 Jul - 30 Jul	Lufthansa
29 Jul - 12 Aug	Ryanair
18 Jul - 21 Jul	Ryanair
14 Jul - 16 Jul	Ryanair
29 Jul - 11 Aug	Ryanair
30 Jul - 11 Aug	Ryanair
07 Jul - 13 Jul	Ryanair
30 Jul - 10 Aug	Ryanair
11 Jul - 13 Jul	Ryanair
11 Jul - 14 Jul	Ryanair
11 Jul - 15 Jul	Ryanair
18 Jul - 03 Aug	Ryanair
19 Jul - 26 Jul	Ryanair
30 Jul - 13 Aug	Ryanair
16 Jul - 04 Aug	Ryanair
31 Jul - 11 Aug	ITA Airways

Also check the deals for one-way flights from Ronchi De Legionari to Lisbon in July.

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 Ronchi De Legionari to Lisbon in July from 188€

Return flights