Flight Reliability
DL 2781 · Delta Air Lines
Boston → Minneapolis (BOS–MSP)85% of its flights flew this route. The rest (DEN–ATL, MCI–ATL) are included in these numbers.
- 93%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 0%
- Cancelled
- 12 min early
- Median arrival delay
Based on 153 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
DL 2781 departing between 6–9 AM arrived on time 96% of the time, versus 69% between 9 AM–12 PM.
Saturdays have been rough.
DL 2781 arrived on time 100% of the time on Tuesdays and just 83% on Saturdays. That gap is worth planning around.
Better than the BOS–MSP route average.
DL 2781 arrived on time 93% of the time, versus 84% across the BOS–MSP route.
Better than the Delta Air Lines network average.
DL 2781 arrived on time 93% of the time, versus 81% across the Delta Air Lines network.
The breakdown
- Mon96%(23 flights)
- Tue100%(23 flights)
- Wed100%(23 flights)
- Thu87%(23 flights)
- Fri96%(22 flights)
- Sat83%(24 flights)
- Sun93%(14 flights)
- 6–9 AM96%(129 flights)
- 9 AM–12 PM69%(16 flights)
- 3–6 PM—(7 flights)
Jun 97% → Dec 67% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 97% | 30 |
| July 2025 | 97% | 29 |
| August 2025 | 96% | 28 |
| September 2025 | 92% | 26 |
| October 2025 | 100% | 23 |
| December 2025 | 67% | 12 |
- Departures on time
- 92%
- Diverted
- 0.7%
- Flights flown
- 152
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 153 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.