Flights Knoxville → Washington
TYS → DCA
How long is the flight from Knoxville to Washington?
The flight from Knoxville (TYS) to Washington (DCA) takes 1h 10m on average. That is the median time recorded across 1 scheduled flight on this leg; the actual time varies by a few minutes with wind, routing and take-off queues.
Route overview
The flight route from Knoxville to Washington has a 70% on-time performance rate, with an average delay of 40.7 minutes when flights are not on time. This popular route serves the bustling Ronald Reagan Washington National Airport, which opened in 1938 and handles over 25 million passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Knoxville (TYS) → Washington (DCA) route is operated by American Airlines. Across 652 flights monitored in recent months, 73% arrived on time (within 15 min of schedule), with an average delay of 31 minutes. The cancellation rate is 5.37%. FlightGuard's average computed risk is 26.1/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Washington the average ATFM delay is 5.5 minutes (main cause: atfm). Departing from Knoxville the average ATFM delay is 5.5 minutes.
Heading to Washington: what to expect in this direction
Flying from Knoxville (TYS) to Washington (DCA) heads north-east for about 702 km, a flight time of roughly 1h 10m.
Departures from Knoxville on this leg cluster in the morning window: about 38% of TYS-DCA flights take off then.
Air-traffic congestion: departing Knoxville the average ATFM delay is 5.5 min (atfm); arriving into Washington it is 5.5 min (atfm).
Across 652 tracked TYS-DCA flights, 73% left on time with an average delay of 31 min and a 5.4% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| American Airlines (AA) | 79% | 6 min | 1.1% |
Airlines operating TYS-DCA
Airports
Frequently asked questions about TYS-DCA
The flight from Knoxville (TYS) to Washington (DCA) takes 1h 10m on average. That is the median time recorded across 1 scheduled flight on this leg; the actual time varies by a few minutes with wind, routing and take-off queues.
On the Knoxville (TYS) -> Washington (DCA) route, on-time performance is 73% with an average delay of 31 minutes, based on 652 tracked flights.
The cancellation rate on Knoxville-Washington is 5.37% across 652 monitored flights.
The route is operated by 1 airline: American Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Washington, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
