Blountville (TRI) to Atlanta (ATL) flights
Endeavor Air, Delta Air Lines fly nonstop from Tri-Cities Regional TN/VA Airport to Hartsfield Jackson Atlanta International Airport, with about 33 flights a week in July 2026. The 227-mile flight takes about 1h 6m gate to gate.
- Distance
- 227 mi · 365 km
- Flight time
- 1h 6m
- Airlines
- 2
- Seats filled
- 81%
Airlines flying TRI to ATL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Endeavor Air | 19 | Bombardier CRJ900, Bombardier CRJ700 | 68,153 | 1h 7m |
| Delta Air Lines | 14 | Boeing 717-200, Boeing 737-800, Airbus A321 | 36,116 | 1h 2m |
| SkyWest AirlinesSeasonal or ended | n/a | Bombardier CRJ700, Embraer E175, Bombardier CRJ900 | 6,507 | 1h 10m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
TRI to ATL flight schedule
5 flight numbers flew this route in August 2026, 5 of them almost daily. The first usually leaves at 6:00am and the last at 7:08pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| DL 1537Delta Air Lines | 6:00am | 7:09am | 31 | 91% |
| DL 5513Delta Air Lines · operated by Endeavor Air | 10:12am | 11:23am | 31 | 90% |
| DL 5271Delta Air Lines · operated by Endeavor Air | 1:45pm | 2:57pm | 31 | 81% |
| DL 2546Delta Air Lines | 3:46pm | 5:01pm | 31 | 76% |
| DL 5508Delta Air Lines · operated by Endeavor Air | 7:08pm | 8:24pm | 25 | 75% |
Is TRI to ATL on time?
From September 2025 to August 2026, 85% of 1,707 flights arrived within 15 minutes of schedule and 2.1% were cancelled. Flights leaving around 6am were the most punctual (90%), those around 7pm the least (75%). Most delay time was caused by late-arriving aircraft (39%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,707 | 85% | 16 min | 2.1% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 357 | 90% | |
| 10am to 11am | 357 | 90% | |
| 12pm to 1pm | 41 | 88% | |
| 1pm to 2pm | 310 | 82% | |
| 3pm to 4pm | 211 | 83% | |
| 4pm to 5pm | 111 | 77% | |
| 7pm to 8pm | 257 | 75% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 143 | 10,149 | |
| September 2025 | 137 | 9,921 | |
| October 2025 | 146 | 10,871 | |
| November 2025 | 127 | 8,335 | |
| December 2025 | 136 | 8,698 | |
| January 2026 | 122 | 6,757 | |
| February 2026 | 134 | 7,537 | |
| March 2026 | 146 | 8,782 | |
| April 2026 | 146 | 8,754 | |
| May 2026 | 151 | 10,501 | |
| June 2026 | 135 | 9,961 | |
| July 2026 | 147 | 10,510 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.