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

Return flights

01 Oct - 08 Oct	Air France	direct
07 Oct - 11 Oct	Air France	direct
13 Oct - 14 Oct	easyJet
22 Oct - 23 Oct	easyJet
09 Oct - 12 Oct	Air France	direct
09 Oct - 16 Oct	easyJet
15 Oct - 16 Oct	easyJet
09 Oct - 16 Oct	Air France	direct
31 Oct - 04 Nov	easyJet
08 Oct - 09 Oct	easyJet
03 Oct - 08 Oct	easyJet
24 Oct - 02 Nov	easyJet
25 Oct - 03 Nov	Lufthansa

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

Cheap car rent in Basel

Cheapest return flights from Paris to Basel in October from $145

Return flights