Route
MSP → IAH
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field George Bush Intercontinental Airport
How punctual is this route?
- On-time arrivals
- 82.2%
- Less than 15 minutes late
- Cancelled
- 0.9%
- Of scheduled flights
- Average delay when late
- 67 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,940
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 47%
- Late-arriving aircraft 26%
- Air traffic control & airport 24%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 89.8% | 137 |
| October 2025 | 83.3% | 151 |
| November 2025 | 79.4% | 157 |
| December 2025 | 65.2% | 146 |
| January 2026 | 81.6% | 138 |
| February 2026 | 88.7% | 134 |
| March 2026 | 82.1% | 166 |
| April 2026 | 86.0% | 165 |
| May 2026 | 87.7% | 181 |
| June 2026 | 76.9% | 176 |
| July 2026 | 77.9% | 208 |
| August 2026 | 87.8% | 181 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Delta Air Lines | 1,278 | 79.7% | 0.9% | 66 min |
| United Airlines | 639 | 87.4% | 0.8% | 65 min |
| SkyWest Airlines | 23 | 77.3% | 0.0% | 116 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2683
27% late · 364 flights
-
DL2656
13% late · 360 flights
-
DL2644
21% late · 296 flights
-
DL2673
21% late · 234 flights
-
UA2460
12% late · 144 flights
-
UA2469
13% late · 138 flights
-
UA2464
3% late · 118 flights
-
UA283
24% late · 79 flights
-
UA1795
13% late · 76 flights
-
UA2194
4% late · 27 flights
-
DL2617
4% late · 24 flights
-
UA763
5% late · 21 flights
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