Int'l Fare of the Day: Boston to Basel $673 round-trip, including all taxes

From Turkish Airlines, fly from Boston to Basel for $673 round-trip, including all taxes.

We found seats departing BOS on Thursday, January 15, returning from BSL on the following Thursday, January 22.

This being Turkish Airlines, flights connect via Istanbul with an overnight stay.

Other dates are also available for travel from January through March.

For booking info, see our Fare Details.