AirHint found the following cheapest return flights from Basel (BSL) to Toulouse (TLS) in August 2025 (see full year).

Return flights

24 Aug - 25 Aug	easyJet	direct
25 Aug - 31 Aug	easyJet	direct
20 Aug - 27 Aug	easyJet	direct
18 Aug - 24 Aug	easyJet	direct
20 Aug - 24 Aug	easyJet	direct
15 Aug - 22 Aug	easyJet	direct
10 Aug - 13 Aug	easyJet	direct
22 Aug - 25 Aug	easyJet	direct
28 Aug - 31 Aug	easyJet
07 Aug - 12 Aug	KLM
29 Aug - 01 Sep	easyJet
29 Aug - 01 Sep	easyJet	direct

Also check the deals for one-way flights from Basel to Toulouse in August.

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 Basel to Toulouse in August from 108€

Return flights