AirHint found the following cheapest one-way flights from Atlanta (ATL) to Basel (BSL) in April 2026 (see full year).
One-Way flights
| 27 Apr | Sun Country Airlines | ||
| 20 Apr | Sun Country Airlines | ||
| 21 Apr | Lufthansa | ||
| 26 Apr | Air France | ||
| 19 Apr | Air France | ||
| 28 Apr | Air France |
Also check the deals for return flights from Atlanta to Basel in April.
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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