
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $147 (Delta) |
One-way from | $74 (Delta) |
Popular in | April |
Cheapest in | August |
Average price | $354 |
Good round-trip deal | $258 or less |
Good one-way deal | $183 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Knoxville
DCA - TYS
DCATYS
Washington, D.C. Reagan-National
Tue 6/30
9:00 am-2:49 pm
1 stop5h 49m
Knoxville McGhee Tyson
Fri 7/3
6:08 pm-11:44 pm
1 stop5h 36m
Washington, D.C.Knoxville
DCA - TYS
DCATYS
Washington, D.C. Reagan-National
Tue 7/28
6:10 am-12:05 pm
1 stop5h 55m
Knoxville McGhee Tyson
Thu 7/30
6:40 am-6:15 pm
2 stops11h 35m
Washington, D.C.Knoxville
DCA - TYS
DCATYS
Washington, D.C. Reagan-National
Mon 7/27
6:00 am-9:36 am
1 stop3h 36m
Knoxville McGhee Tyson
Sat 8/1
6:00 am-12:51 pm
1 stop6h 51m
Washington, D.C.Nashville
DCA - BNA
DCABNA
Washington, D.C. Reagan-National
Tue 9/22
2:30 pm-9:52 pm
1 stop8h 22m
Nashville Intl
Sun 9/27
2:27 pm-11:40 pm
1 stop8h 13m
Washington, D.C.Knoxville
DCA - TYS
DCATYS
Washington, D.C. Reagan-National
Fri 7/17
6:00 am-9:36 am
1 stop3h 36m
Knoxville McGhee Tyson
Mon 7/20
7:43 pm-11:52 pm
1 stop4h 09m
Washington, D.C.Knoxville
DCA - TYS
DCATYS
Washington, D.C. Reagan-National
Sat 7/18
6:55 am-12:55 pm
1 stop6h 00m
Knoxville McGhee Tyson
Thu 7/23
6:40 am-6:15 pm
2 stops11h 35m
Washington, D.C.Memphis
DCA - MEM
DCAMEM
Washington, D.C. Reagan-National
Tue 6/30
6:59 am-10:37 am
1 stop4h 38m
Memphis
Wed 7/15
6:20 am-11:27 am
1 stop4h 07m
Washington, D.C.Blountville
DCA - TRI
DCATRI
Washington, D.C. Reagan-National
Fri 8/7
9:00 am-1:03 pm
1 stop4h 03m
Blountville Tri Cities TN/VA
Mon 8/10
3:46 pm-10:44 pm
1 stop6h 58m
Washington, D.C.Blountville
DCA - TRI
DCATRI
Washington, D.C. Reagan-National
Mon 6/8
6:00 am-12:59 pm
1 stop6h 59m
Blountville Tri Cities TN/VA
Mon 6/15
7:53 pm-11:44 pm
1 stop3h 51m
Washington, D.C.Blountville
DCA - TRI
DCATRI
Washington, D.C. Reagan-National
Sun 10/11
6:00 am-12:04 pm
1 stop6h 04m
Blountville Tri Cities TN/VA
Sat 10/17
3:50 pm-9:15 pm
1 stop5h 25m
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Tennessee, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Tennessee (average of $42). Flying from Washington, D.C. Reagan-National Airport to Tennessee in March is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Tennessee in the morning. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Tennessee flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DCA to USTN are scheduled on a Monday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
Entertainment
Crew
Comfort
Boarding
Food
Overall
Reviews
Dominic,Mar 2026
MCO - SMF
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$37 | Average$78 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$147 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$152 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$189 | Average$407 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$193 | Average$394 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$197 | Average$328 | FlexibilityNo cancel fee | On-time69% |