Cheapest return flights from Paris to Basel in September from 123€

AirHint found the following cheapest return flights from Paris (CDG) to Basel (BSL) in September 2025 (see full year).

Return flights

10 Sep - 15 Sep Air France direct
09 Sep - 13 Sep Air France direct
13 Sep - 15 Sep Air France direct
04 Sep - 06 Sep Air France direct
04 Sep - 07 Sep Air France direct
20 Sep - 24 Sep easyJet
17 Sep - 24 Sep easyJet
15 Sep - 22 Sep Air France direct
23 Sep - 01 Oct easyJet
19 Sep - 21 Sep easyJet
17 Sep - 21 Sep easyJet

Also check the deals for one-way flights from Paris to Basel 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.

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