Route Price Intelligence
Cheap Flights From Knoxville to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$237
Great Deal
Under $237
Typical Range
$237 – $248
Lowest We've Seen
$89
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$207
Feb
$222
Mar
$287
Apr
$257
May
$237
Jun
$237
Jul
$318
Aug
$227
Sep
$236
Oct
$234
Nov
$232
Dec
$237
Cheapest Average Expensive
Best Time to Fly from Knoxville to Washington Dc - Dulles
The cheapest time to fly from Knoxville to Washington Dc - Dulles is typically January, when fares average around $207. The most expensive month tends to be July at around $318. For the best deals, consider flying in January, February, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: January5,454 fares analyzedTypical low: $229
Other Destinations From Knoxville
Abidjan(ABJ)Albuquerque(ABQ)Acapulco(ACA)Accra(ACC)Izmir(ADB)Addis Ababa(ADD)Adelaide(ADL)Malaga(AGP)Aguascalientes(AGU)Auckland(AKL)Albany(ALB)Algiers(ALG)Ahmedabad(AMD)Amman(AMM)Amsterdam(AMS)Anchorage(ANC)Stockholm(ARN)Asuncion(ASU)Athens(ATH)Atlanta(ATL)Aruba(AUA)Abu Dhabi(AUH)Austin(AUS)Bahrain(BAH)