Route
ORD → LGA
Chicago O'Hare International Airport LaGuardia Airport
How punctual is this route?
- On-time arrivals
- 66.6%
- Less than 15 minutes late
- Cancelled
- 5.3%
- Of scheduled flights
- Average delay when late
- 86 min
- Flights arriving 15+ minutes late
- Flights tracked
- 11,630
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 41%
- Air traffic control & airport 35%
- Airline (crew, maintenance, cleaning) 20%
- Extreme weather 4%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 76.4% | 972 |
| October 2025 | 63.7% | 1,025 |
| November 2025 | 59.3% | 977 |
| December 2025 | 57.6% | 906 |
| January 2026 | 72.2% | 955 |
| February 2026 | 80.1% | 884 |
| March 2026 | 54.6% | 996 |
| April 2026 | 65.2% | 962 |
| May 2026 | 73.4% | 996 |
| June 2026 | 70.4% | 968 |
| July 2026 | 64.5% | 997 |
| August 2026 | 61.8% | 992 |
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 |
|---|---|---|---|---|
| United Airlines | 4,671 | 66.1% | 4.0% | 86 min |
| American Airlines | 2,990 | 65.6% | 4.6% | 82 min |
| Delta Air Lines | 2,309 | 68.7% | 5.9% | 98 min |
| Republic Airways | 1,284 | 71.5% | 8.6% | 71 min |
| NK | 284 | 48.8% | 9.9% | 103 min |
| SkyWest Airlines | 92 | 61.0% | 16.3% | 70 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
UA2092
14% late · 359 flights
-
AA2723
20% late · 287 flights
-
UA1657
19% late · 279 flights
-
UA2189
36% late · 271 flights
-
DL2633
24% late · 211 flights
-
UA2267
34% late · 208 flights
-
DL1390
42% late · 195 flights
-
AA327
9% late · 191 flights
-
DL2917
30% late · 189 flights
-
DL2767
8% late · 176 flights
-
UA669
20% late · 152 flights
-
AA1594
40% late · 144 flights
-
UA580
36% late · 141 flights
-
AA386
16% late · 128 flights
-
AA673
56% late · 127 flights
-
UA1821
41% late · 124 flights
-
DL2985
25% late · 121 flights
-
AA2079
20% late · 119 flights
-
NK932
65% late · 112 flights
-
UA1045
39% late · 111 flights
-
DL1241
50% late · 110 flights
-
DL2996
23% late · 110 flights
-
DL1074
47% late · 109 flights
-
AA2757
31% late · 106 flights
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