AirHint found the following cheapest return flights from Lille (LIL) to Tunis (TUN) in October 2025 (see full year).

Return flights

04 Oct - 07 Oct	Ryanair
31 Oct - 07 Nov	Volotea
11 Oct - 18 Oct	Ryanair
03 Oct - 06 Oct	Ryanair
13 Oct - 18 Oct	Volotea
06 Oct - 12 Oct	Volotea
21 Oct - 04 Nov	Ryanair
01 Oct - 13 Oct	Volotea
24 Oct - 04 Nov	Volotea
29 Oct - 03 Nov	Volotea
10 Oct - 17 Oct	Ryanair
21 Oct - 28 Oct	Ryanair
29 Oct - 05 Nov	Volotea
20 Oct - 03 Nov	Ryanair
17 Oct - 23 Oct	Volotea
17 Oct - 24 Oct	Volotea
28 Oct - 01 Nov	Ryanair
28 Oct - 01 Nov	Nouvelair	direct
24 Oct - 01 Nov	Volotea
25 Oct - 01 Nov	Ryanair

Also check the deals for one-way flights from Lille to Tunis in October.

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.

Book a cheap hotel in Tunis

Cheap car rent in Tunis

Cheapest return flights from Lille to Tunis in October from $296

Return flights