United Airlines MSP to IAD on-time performance
United Airlines nonstop flights from Minneapolis to Washington · Aug 2025 – Jul 2026
On-time arrivals
89%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
5 min
37 min when late
Rank on route
#3 of 4
route average 82% on time
Key facts
- United Airlines flights on MSP to IAD arrived on time 89% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 2% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 82% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (51%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion51%
- Extreme weather31%
- Late-arriving aircraft11%
- Airline (crew, maintenance, cleaning, fueling)6%
- Security0%
Other airlines on MSP to IAD
- SkyWest Airlines80% on time · 14 min avg delay
- Republic Airways91% on time · 21 min avg delay
- Delta Air Lines100% on time · 5 min avg delay
Full MSP to IAD comparison →
United Airlines on-time record across all routes →
46 United Airlines flights tracked on this route; 0 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.