Flight YX4641
Republic Airways flight YX4641
Looking for YX4641 in the air…
Boston (BOS) to Columbus (CMH)
Historically, this flight arrives 15+ minutes late 32% of the time, and when it is late the delay averages 83 minutes. It was cancelled 3.6% of the time.
- On-time arrivals
- 67.7%
- Less than 15 minutes late
- Cancelled
- 3.6%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 329
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 71%
- Airline (crew, maintenance, cleaning) 18%
- Air traffic control & airport 9%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Columbus (CMH) to Boston (BOS)
Historically, this flight arrives 15+ minutes late 10% of the time, and when it is late the delay averages 66 minutes. It was cancelled 9.4% of the time.
- On-time arrivals
- 89.7%
- Less than 15 minutes late
- Cancelled
- 9.4%
- Of scheduled flights
- Average delay when late
- 66 min
- Flights arriving 15+ minutes late
- Flights tracked
- 32
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 84%
- Air traffic control & airport 16%
- Airline (crew, maintenance, cleaning) 0%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Philadelphia (PHL) to St Louis (STL)
Only 13 flights on record, which is too few for reliable odds.
- On-time arrivals
- 100.0%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- —
- Flights arriving 15+ minutes late
- Flights tracked
- 13
- Scheduled flights in the period
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 51.7% | 30 |
| October 2025 | 53.3% | 31 |
| November 2025 | 91.3% | 23 |
| December 2025 | 60.0% | 30 |
| January 2026 | 83.7% | 49 |
| February 2026 | 82.9% | 37 |
| March 2026 | 75.0% | 28 |
| April 2026 | 61.5% | 26 |
| May 2026 | 67.9% | 28 |
| June 2026 | 79.3% | 30 |
| July 2026 | 67.9% | 31 |
| August 2026 | 69.0% | 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