Knoxville (TYS) to Washington (DCA) flight deal in economy from $195

Wednesday, December 23rd, 2026

8 round-trip options

Returning
Mon, Dec 28, 20265 Day Trip
$341 USD
Returning
Tue, Dec 29, 20266 Day Trip
$217 USD
Returning
Wed, Dec 30, 20267 Day Trip
$217 USD
Returning
Fri, Jan 1, 20279 Day Trip
$257 USD
Returning
Sat, Jan 2, 202710 Day Trip
$297 USD
Returning
Sun, Jan 3, 202711 Day Trip
$297 USD
Returning
Mon, Jan 4, 202712 Day Trip
$257 USD
Returning
Wed, Jan 6, 202714 Day Trip
$217 USD