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

Sunday, August 16th, 2026

4 round-trip options

Returning
Fri, Aug 21, 20265 Day Trip
$406 USD
Returning
Sat, Aug 22, 20266 Day Trip
$362 USD
Returning
Sun, Aug 23, 20267 Day Trip
$382 USD
Returning
Sun, Aug 30, 202614 Day Trip
$382 USD