Flight Reliability
DL 2683 · Delta Air Lines
Minneapolis → Houston (MSP–IAH)
74
Usually Fine
WanderNerd Reliability Score
- 72%
- Arrive within 15 minutes
- 9 min
- Average arrival delay
- 1.4%
- Cancelled
- 5 min early
- Median arrival delay
Based on 364 historical flights. Data through May 2026.
What the data says
Thursdays have been rough.
DL 2683 arrived on time 85% of the time on Tuesdays and just 59% on Thursdays. That gap is worth planning around.
Lagging the MSP–IAH route.
DL 2683 arrived on time 72% of the time, versus 81% across the MSP–IAH route.
Lagging the Delta Air Lines network.
DL 2683 arrived on time 72% of the time, versus 81% across the Delta Air Lines network.
Ticking up lately.
DL 2683 arrived on time 79% of the time over the last three months in the data, compared with 75% in the three months before that.
The breakdown
- Mon67%(51 flights)
- Tue85%(52 flights)
- Wed75%(51 flights)
- Thu59%(51 flights)
- Fri73%(52 flights)
- Sat71%(51 flights)
- Sun73%(51 flights)
77%
May
Jun 60% → May 77% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 60% | 30 |
| July 2025 | 48% | 31 |
| August 2025 | 84% | 31 |
| September 2025 | 77% | 30 |
| October 2025 | 65% | 31 |
| November 2025 | 66% | 29 |
| December 2025 | 55% | 29 |
| January 2026 | 77% | 30 |
| February 2026 | 93% | 27 |
| March 2026 | 73% | 30 |
| April 2026 | 87% | 30 |
| May 2026 | 77% | 31 |
- Departures on time
- 73%
- Diverted
- 0%
- Flights flown
- 359
- 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.