Route Price Intelligence
Cheap Flights From Knoxville to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$257
Deals From
$217
Usually Costs
$217 – $288
Lowest We've Seen
$140
Based on 262 price pointshigh confidence
Monthly Price Guide
Jan
$217
Feb
—
Mar
—
Apr
$319
May
$258
Jun
$254
Jul
$252
Aug
$237
Sep
$240
Oct
$257
Nov
$257
Dec
$257
Cheapest Average Expensive
Best Time to Fly from Knoxville to Washington Dc
The cheapest time to fly from Knoxville to Washington Dc is typically January, when fares average around $217. The most expensive month tends to be April at around $319. For the best deals, consider flying in January, August, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14069 price checksWorst: $185