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

Sunday, August 30th, 2026

4 round-trip options

Returning
Fri, Sep 4, 20265 Day Trip
$357 USD
Returning
Sat, Sep 5, 20266 Day Trip
$258 USD
Returning
Sun, Sep 6, 20267 Day Trip
$349 USD
Returning
Sun, Sep 13, 202614 Day Trip
$357 USD