Route
LGA → MIA
LaGuardia Airport Miami International Airport
How punctual is this route?
- On-time arrivals
- 69.9%
- Less than 15 minutes late
- Cancelled
- 4.3%
- Of scheduled flights
- Average delay when late
- 92 min
- Flights arriving 15+ minutes late
- Flights tracked
- 5,951
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 47%
- Air traffic control & airport 24%
- Airline (crew, maintenance, cleaning) 23%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 75.1% | 477 |
| October 2025 | 67.3% | 483 |
| November 2025 | 64.7% | 468 |
| December 2025 | 62.0% | 532 |
| January 2026 | 75.1% | 563 |
| February 2026 | 77.2% | 519 |
| March 2026 | 64.1% | 575 |
| April 2026 | 74.9% | 515 |
| May 2026 | 75.1% | 457 |
| June 2026 | 76.6% | 442 |
| July 2026 | 61.8% | 460 |
| August 2026 | 64.5% | 460 |
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 |
|---|---|---|---|---|
| American Airlines | 3,570 | 70.5% | 3.9% | 98 min |
| Delta Air Lines | 1,916 | 70.2% | 3.9% | 73 min |
| NK | 353 | 62.5% | 7.9% | 82 min |
| Frontier Airlines | 112 | 67.0% | 10.7% | 260 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2300
37% late · 365 flights
-
DL2347
12% late · 365 flights
-
DL2382
41% late · 316 flights
-
DL2339
28% late · 248 flights
-
AA970
19% late · 208 flights
-
AA605
36% late · 203 flights
-
AA3330
31% late · 180 flights
-
AA1249
8% late · 177 flights
-
DL1538
26% late · 177 flights
-
AA1530
14% late · 165 flights
-
AA1222
19% late · 155 flights
-
AA2047
46% late · 155 flights
-
AA2692
16% late · 154 flights
-
AA2040
30% late · 149 flights
-
AA2510
7% late · 147 flights
-
AA2927
34% late · 147 flights
-
DL2346
27% late · 147 flights
-
DL1620
41% late · 141 flights
-
AA1576
50% late · 138 flights
-
AA2025
39% late · 129 flights
-
AA3211
24% late · 129 flights
-
DL1377
34% late · 114 flights
-
NK1759
38% late · 78 flights
-
AA1643
34% late · 76 flights
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