Route
BOS → CMH
Boston Logan International Airport John Glenn Columbus International Airport
How punctual is this route?
- On-time arrivals
- 80.3%
- Less than 15 minutes late
- Cancelled
- 2.7%
- Of scheduled flights
- Average delay when late
- 77 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,003
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 52%
- Airline (crew, maintenance, cleaning) 31%
- Air traffic control & airport 14%
- Extreme weather 2%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 76.4% | 180 |
| October 2025 | 72.9% | 179 |
| November 2025 | 78.4% | 150 |
| December 2025 | 79.6% | 148 |
| January 2026 | 84.6% | 164 |
| February 2026 | 80.9% | 153 |
| March 2026 | 78.7% | 178 |
| April 2026 | 84.8% | 164 |
| May 2026 | 83.7% | 168 |
| June 2026 | 88.0% | 169 |
| July 2026 | 74.5% | 175 |
| August 2026 | 82.4% | 175 |
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 | 1,886 | 79.6% | 2.9% | 77 min |
| Envoy Air | 99 | 89.9% | 0.0% | 79 min |
| NK | 18 | 94.4% | 0.0% | 28 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
YX5653
20% late · 343 flights
-
YX4641
32% late · 329 flights
-
YX5629
27% late · 228 flights
-
YX5654
12% late · 227 flights
-
YX5803
8% late · 109 flights
-
YX4389
7% late · 104 flights
-
MQ3470
12% late · 76 flights
-
YX4399
13% late · 64 flights
-
YX5861
58% late · 55 flights
-
YX4576
12% late · 53 flights
-
YX4351
14% late · 46 flights
-
YX4712
10% late · 42 flights
-
YX4607
12% late · 41 flights
-
YX4758
22% late · 37 flights
-
YX4424
0% late · 33 flights
-
YX5792
22% late · 32 flights
-
YX4539
36% late · 29 flights
-
YX4692
18% late · 28 flights
-
YX4382
8% late · 27 flights
-
YX4733
28% late · 25 flights
-
MQ3857
4% late · 23 flights
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