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

Sunday, November 22nd, 2026

4 round-trip options

Returning
Mon, Nov 30, 20268 Day Trip
$377 USD
Returning
Fri, Dec 4, 202612 Day Trip
$199 USD
Returning
Sat, Dec 5, 202613 Day Trip
$182 USD
Returning
Sun, Dec 6, 202614 Day Trip
$247 USD