Route
RIC → IAD
Richmond International Airport Washington Dulles International Airport
100 miles
Return route IAD → RIC →
How punctual is this route?
- On-time arrivals
- 88.8%
- Less than 15 minutes late
- Cancelled
- 4.3%
- Of scheduled flights
- Average delay when late
- 78 min
- Flights arriving 15+ minutes late
- Flights tracked
- 93
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 40%
- Airline (crew, maintenance, cleaning) 39%
- Air traffic control & airport 21%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Mar 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 100.0% | 1 |
| October 2025 | 83.3% | 6 |
| November 2025 | 76.2% | 22 |
| December 2025 | 86.7% | 15 |
| January 2026 | 94.7% | 22 |
| February 2026 | 100.0% | 23 |
| March 2026 | 75.0% | 4 |
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 |
|---|---|---|---|---|
| Republic Airways | 93 | 88.8% | 4.3% | 78 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
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