AirHint found the following cheapest return flights from Paris (CDG) to Basel (BSL) in May 2026 (see full year).
Return flights
| 23 May - 24 May | Lufthansa | ||
| 22 May - 01 Jun | Lufthansa | ||
| 09 May - 10 May | easyJet | ||
| 21 May - 22 May | easyJet | ||
| 02 May - 03 May | easyJet | ||
| 16 May - 17 May | easyJet | ||
| 08 May - 09 May | Air France |
Also check the deals for one-way flights from Paris to Basel in May.
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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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