Boston (BOS) to Miami (MIA) flight deal in economy from $159

Sunday, September 20th, 2026

4 round-trip options

Returning
Fri, Sep 25, 20265 Day Trip
$357 USD
Returning
Mon, Sep 28, 20268 Day Trip
$340 USD
Returning
Wed, Sep 30, 202610 Day Trip
$258 USD
Returning
Thu, Oct 1, 202611 Day Trip
$342 USD