Route
CHS → LGA
Charleston International Airport LaGuardia Airport
How punctual is this route?
- On-time arrivals
- 74.6%
- Less than 15 minutes late
- Cancelled
- 6.5%
- Of scheduled flights
- Average delay when late
- 122 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,500
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 39%
- Late-arriving aircraft 32%
- Air traffic control & airport 28%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 82.9% | 125 |
| October 2025 | 78.0% | 124 |
| November 2025 | 65.2% | 142 |
| December 2025 | 63.0% | 139 |
| January 2026 | 82.2% | 110 |
| February 2026 | 81.5% | 88 |
| March 2026 | 75.7% | 131 |
| April 2026 | 76.8% | 126 |
| May 2026 | 79.8% | 116 |
| June 2026 | 80.5% | 127 |
| July 2026 | 69.5% | 136 |
| August 2026 | 66.4% | 136 |
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 | 1,105 | 77.8% | 6.9% | 93 min |
| Delta Air Lines | 395 | 65.9% | 5.6% | 173 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL1404
38% late · 210 flights
-
DL1134
39% late · 90 flights
-
YX4614
21% late · 76 flights
-
YX5591
45% late · 68 flights
-
YX4586
5% late · 58 flights
-
YX4515
20% late · 55 flights
-
YX4588
30% late · 54 flights
-
YX4664
16% late · 54 flights
-
YX4553
11% late · 44 flights
-
YX4368
36% late · 43 flights
-
YX4583
19% late · 42 flights
-
YX4600
8% late · 38 flights
-
YX4351
50% late · 37 flights
-
YX4548
27% late · 33 flights
-
YX5813
13% late · 33 flights
-
YX4394
23% late · 32 flights
-
YX4375
19% late · 31 flights
-
YX4403
11% late · 31 flights
-
YX5723
22% late · 31 flights
-
YX4570
7% late · 30 flights
-
YX4613
26% late · 30 flights
-
YX4492
39% late · 29 flights
-
YX5705
44% late · 29 flights
-
YX4475
7% late · 27 flights
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