Route
IAD → CKB
Washington Dulles International Airport North Central West Virginia Airport
150 miles
Return route CKB → IAD →
How punctual is this route?
- On-time arrivals
- 82.2%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 134 min
- Flights arriving 15+ minutes late
- Flights tracked
- 130
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 84%
- Late-arriving aircraft 9%
- Air traffic control & airport 5%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Apr 2026
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| April 2026 | 69.2% | 13 |
| May 2026 | 84.0% | 25 |
| June 2026 | 90.0% | 30 |
| July 2026 | 90.3% | 31 |
| August 2026 | 70.0% | 31 |
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 |
|---|---|---|---|---|
| SkyWest Airlines | 130 | 82.2% | 0.0% | 134 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OO6071
16% late · 118 flights
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