Cheapest one-way flights from Tunis to Barcelona in September from $108

Best time to book flights for Tunis (TUN) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Tunis (TUN) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

14 Sep Vueling Airlines direct
03 Sep Vueling Airlines direct
04 Sep Vueling Airlines direct
02 Sep Nouvelair

Also check the deals for return flights from Tunis to Barcelona in September.

Skyscanner

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 Barcelona

Cheap car rent in Barcelona