Cheapest return flights from London to Tunis in September from $215

Best time to book flights for London (LHR) to Tunis (TUN) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Tunis (TUN) in September 2025 (see full year).

Return flights

30 Sep - 07 Oct Air France
16 Sep - 29 Sep Air France
17 Sep - 29 Sep Air France
20 Sep - 29 Sep Air France
27 Sep - 04 Oct Air France
18 Sep - 30 Sep Lufthansa
11 Sep - 16 Sep Lufthansa
19 Sep - 29 Sep Air France
18 Sep - 29 Sep Air France
13 Sep - 18 Sep Air France
15 Sep - 22 Sep Eurowings
23 Sep - 28 Sep Air France

Also check the deals for one-way flights from London to Tunis in September.

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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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