Boston (BOS) to Washington (DCA) flight deal in economy from $117

Saturday, December 26th, 2026

3 round-trip options

Returning
Sat, Jan 2, 20277 Day Trip
$434 USD
Returning
Tue, Jan 5, 202710 Day Trip
$329 USD
Returning
Wed, Jan 6, 202711 Day Trip
$329 USD