Route · LGA → EYW · 2020–2025 BTS data
New York to Key West
The LGA–EYW corridor (New York, NY → Key West, FL) runs ahead of the national average, served by 3 carriers across roughly 1,207 miles.
Data updated 2026-06-13
- 79.4%
- On-time
- +0.4 pts
- vs US avg
- 65 min
- Delay when late
- 1,585
- Flights
Cancelled
1.7%
Best Month
Apr 2025 92%
Worst Month
Mar 2025 66%
Distance
1,207 mi
Carriers
3
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 45 | 16 | 3 | 2 | DL,YX |
| Nov 2025 | 34 | 7 | 1 | 0 | YX |
| May 2025 | 37 | 10 | 0 | 0 | YX,DL |
| Apr 2025 | 61 | 5 | 0 | 0 | DL,YX |
| Mar 2025 | 61 | 21 | 0 | 2 | DL,YX |
| Feb 2025 | 38 | 6 | 2 | 0 | YX |
| Jan 2025 | 41 | 8 | 0 | 0 | YX |
| Dec 2024 | 43 | 13 | 0 | 1 | YX |
| May 2024 | 37 | 5 | 0 | 1 | YX |
| Apr 2024 | 60 | 11 | 1 | 1 | YX |
| Mar 2024 | 62 | 10 | 0 | 1 | YX |
| Feb 2024 | 60 | 10 | 2 | 0 | YX |
| Jan 2024 | 61 | 7 | 3 | 0 | YX |
| Dec 2023 | 61 | 9 | 1 | 0 | YX |
| Nov 2023 | 50 | 2 | 0 | 0 | YX |
| Apr 2023 | 31 | 9 | 0 | 0 | YX |
| Mar 2023 | 35 | 20 | 0 | 0 | YX |
| Feb 2023 | 32 | 9 | 0 | 0 | YX |
| Jan 2023 | 31 | 8 | 0 | 0 | YX |
| Dec 2022 | 31 | 5 | 0 | 1 | YX |
| Jul 2022 | 36 | 10 | 0 | 1 | YX |
| Jun 2022 | 34 | 5 | 4 | 1 | YX |
| May 2022 | 31 | 6 | 1 | 1 | YX |
| Apr 2022 | 31 | 8 | 0 | 0 | YX |
Cancellation Rate
1.7%
18 of 1,043 flights
Diversion Rate
1.2%
12 of 1,043 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
LGA - New York
Full on-time, delay-cause, and seasonal performance for New York, NY.
Origin airport →EYW - Key West
Full on-time, delay-cause, and seasonal performance for Key West, FL.
Destination airport →Compare the two airports
See LGA and EYW side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to LGA–EYW.
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What the Data Says About LGA to EYW
1,585 tracked flights put the LGA to EYW pairing (New York to Key West) at a 79.4% on-time rate, squarely in line with the wider network. Delays that do occur run 64.5 minutes on average. Across the 1,207-mile route and its 3 carriers, the trailing 24 months show 1.7% cancelled and 1.2% diverted (1,043 flights sampled).
The monthly split is wide on this route: Apr 2025 posted the strongest performance at 92% on-time, while Mar 2025 came in at just 66% - a 26-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.