Route
GSO → LGA
Piedmont Triad International Airport LaGuardia Airport
How punctual is this route?
- On-time arrivals
- 76.0%
- Less than 15 minutes late
- Cancelled
- 6.5%
- Of scheduled flights
- Average delay when late
- 84 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,737
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 37%
- Air traffic control & airport 35%
- Airline (crew, maintenance, cleaning) 18%
- Extreme weather 10%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 87.6% | 164 |
| October 2025 | 69.8% | 198 |
| November 2025 | 71.8% | 210 |
| December 2025 | 71.3% | 174 |
| January 2026 | 81.9% | 162 |
| February 2026 | 78.2% | 138 |
| March 2026 | 66.0% | 117 |
| April 2026 | 75.3% | 147 |
| May 2026 | 86.1% | 117 |
| June 2026 | 75.5% | 101 |
| July 2026 | 69.5% | 108 |
| August 2026 | 79.3% | 101 |
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 | 1,735 | 75.9% | 6.5% | 84 min |
| Delta Air Lines | 2 | 100.0% | 0.0% | — |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
YX4578
14% late · 323 flights
-
YX4419
19% late · 232 flights
-
YX4574
39% late · 211 flights
-
YX5854
8% late · 110 flights
-
YX5769
37% late · 85 flights
-
YX5862
25% late · 74 flights
-
YX4507
16% late · 70 flights
-
YX4421
45% late · 64 flights
-
YX5793
22% late · 60 flights
-
YX5782
26% late · 59 flights
-
YX5617
22% late · 53 flights
-
YX4445
9% late · 44 flights
-
YX4446
30% late · 38 flights
-
YX5590
38% late · 34 flights
-
YX5788
12% late · 33 flights
-
YX4420
13% late · 32 flights
-
YX4518
46% late · 29 flights
-
YX4514
7% late · 28 flights
-
YX4500
50% late · 26 flights
-
YX4528
32% late · 24 flights
-
YX4720
55% late · 23 flights
-
YX4483
33% late · 22 flights
-
YX5739
32% late · 20 flights
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