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

Saturday, November 28th, 2026

4 round-trip options

Returning
Sun, Dec 6, 20268 Day Trip
$429 USD
Returning
Thu, Dec 10, 202612 Day Trip
$364 USD
Returning
Fri, Dec 11, 202613 Day Trip
$381 USD
Returning
Sat, Dec 12, 202614 Day Trip
$364 USD