Flight Reliability
DL 4914 · Delta Air Lines
New York → Indianapolis (JFK–IND)96% of its flights flew this route. The rest (LGA–OMA) are included in these numbers.
40
Bring Snacks
WanderNerd Reliability Score
- 72%
- Arrive within 15 minutes
- 15 min
- Average arrival delay
- 9.6%
- Cancelled
- 9 min early
- Median arrival delay
Based on 364 historical flights. Data through May 2026.
What the data says
Skip Monday if you can.
DL 4914 arrived on time 77% of the time on Wednesdays. On Mondays: 68%.
A bit behind the JFK–IND route.
DL 4914 arrived on time 72% of the time, versus 77% across the JFK–IND route.
Lagging the Delta Air Lines network.
DL 4914 arrived on time 72% of the time, versus 81% across the Delta Air Lines network.
Keep a backup plan handy.
DL 4914 was cancelled 9.6% of the time. Typical for U.S. flights is around 1–2%.
The breakdown
- Mon68%(47 flights)
- Tue75%(48 flights)
- Wed77%(47 flights)
- Thu73%(45 flights)
- Fri69%(49 flights)
- Sat72%(47 flights)
- Sun72%(46 flights)
- 9 AM–12 PM—(4 flights)
- 6–9 PM72%(325 flights)
77%
May
Jun 52% → May 77% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 52% | 23 |
| July 2025 | 50% | 22 |
| August 2025 | 90% | 30 |
| September 2025 | 79% | 29 |
| October 2025 | 67% | 30 |
| November 2025 | 74% | 27 |
| December 2025 | 50% | 28 |
| January 2026 | 78% | 27 |
| February 2026 | 76% | 25 |
| March 2026 | 76% | 29 |
| April 2026 | 90% | 29 |
| May 2026 | 77% | 30 |
- Departures on time
- 74%
- Diverted
- 0%
- Flights flown
- 329
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 364 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.