Flight Reliability
DL 3106 · Delta Air Lines
Indianapolis → Atlanta (IND–ATL)
93
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 4 min early
- Average arrival delay
- 1.1%
- Cancelled
- 11 min early
- Median arrival delay
Based on 351 historical flights. Data through May 2026.
What the data says
Skip Monday if you can.
DL 3106 arrived on time 97% of the time on Saturdays. On Mondays: 84%.
A bit ahead of the IND–ATL route.
DL 3106 arrived on time 92% of the time, versus 88% across the IND–ATL route.
Better than the Delta Air Lines network average.
DL 3106 arrived on time 92% of the time, versus 81% across the Delta Air Lines network.
The breakdown
- Mon84%(51 flights)
- Tue94%(50 flights)
- Wed89%(52 flights)
- Thu94%(52 flights)
- Fri96%(51 flights)
- Sat97%(38 flights)
- Sun92%(51 flights)
94%
May
Jun 100% → May 94% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 100% | 29 |
| July 2025 | 94% | 31 |
| August 2025 | 90% | 30 |
| September 2025 | 100% | 30 |
| October 2025 | 83% | 30 |
| November 2025 | 100% | 27 |
| December 2025 | 83% | 29 |
| January 2026 | 92% | 25 |
| February 2026 | 92% | 24 |
| March 2026 | 83% | 30 |
| April 2026 | 97% | 29 |
| May 2026 | 94% | 31 |
- Departures on time
- 94%
- Diverted
- 0.6%
- Flights flown
- 345
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 351 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.