Cheapest return flights from Boston to Basel in October from $517
AirHint found the following cheapest return flights from Boston (BOS) to Basel (BSL) in October 2024 (see full year).
Return flights
| 16 Oct - 22 Oct | Turkish Airlines | ||
| 17 Oct - 21 Oct | Turkish Airlines | ||
| 01 Oct - 25 Oct | Fly Play |
Also check the deals for one-way flights from Boston 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.
