AirHint found the following cheapest return flights from Lisbon (LIS) to Tunis (TUN) in July 2025 (see full year).

Return flights

10 Jul - 17 Jul	TAP
23 Jul - 30 Jul	Ryanair
20 Jul - 25 Jul	TAP
23 Jul - 25 Jul	Ryanair
17 Jul - 20 Jul	Vueling Airlines
20 Jul - 23 Jul	TAP
28 Jul - 30 Jul	Vueling Airlines
17 Jul - 21 Jul	Ryanair
17 Jul - 30 Jul	Vueling Airlines
12 Jul - 08 Aug	Eurowings
20 Jul - 26 Jul	TAP
28 Jul - 06 Aug	Vueling Airlines
17 Jul - 06 Aug	Vueling Airlines
24 Jul - 06 Aug	Vueling Airlines
28 Jul - 13 Aug	Vueling Airlines
18 Jul - 06 Aug	TAP
24 Jul - 13 Aug	Vueling Airlines
25 Jul - 03 Aug	Vueling Airlines
21 Jul - 06 Aug	Vueling Airlines
29 Jul - 06 Aug	Vueling Airlines

Also check the deals for one-way flights from Lisbon to Tunis 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 Lisbon to Tunis in July from 336€

Return flights