Route · LGA → PHL · 2020–2025 BTS data
New York to Philadelphia
The LGA–PHL corridor (New York, NY → Philadelphia, PA) runs ahead of the national average, served by 2 carriers across roughly 96 miles.
Data updated 2026-06-13
- 86.3%
- On-time
- +7.3 pts
- vs US avg
- 60 min
- Delay when late
- 2,133
- Flights
Cancelled
5.4%
Best Month
Apr 2020 100%
Worst Month
Feb 2025 70%
Distance
96 mi
Carriers
2
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| May 2025 | 31 | 4 | 0 | 0 | YX |
| Apr 2025 | 60 | 14 | 0 | 0 | YX |
| Mar 2025 | 62 | 14 | 0 | 0 | YX |
| Feb 2025 | 56 | 17 | 3 | 0 | YX |
| Jan 2025 | 58 | 12 | 0 | 0 | YX |
| Dec 2024 | 49 | 13 | 1 | 1 | YX |
| Nov 2024 | 66 | 14 | 0 | 0 | YX |
| Oct 2024 | 175 | 21 | 0 | 1 | YX |
| Sep 2024 | 170 | 20 | 0 | 0 | YX |
| Aug 2024 | 172 | 22 | 19 | 0 | YX |
| Jul 2024 | 173 | 34 | 5 | 0 | YX |
| Jun 2024 | 165 | 23 | 11 | 0 | YX |
| May 2024 | 161 | 18 | 0 | 0 | YX |
| Apr 2024 | 72 | 2 | 1 | 0 | YX |
| Mar 2024 | 68 | 7 | 0 | 0 | YX |
| Feb 2024 | 50 | 5 | 2 | 0 | YX |
| Jan 2024 | 54 | 6 | 3 | 0 | YX |
| Dec 2023 | 54 | 4 | 0 | 0 | YX |
| Nov 2023 | 49 | 3 | 0 | 0 | YX |
| Apr 2020 | 53 | 0 | 48 | 0 | AA,YX |
| Mar 2020 | 112 | 6 | 21 | 0 | AA,YX |
| Feb 2020 | 107 | 19 | 0 | 0 | AA,YX |
| Jan 2020 | 116 | 14 | 1 | 0 | AA,YX |
Cancellation Rate
5.4%
115 of 2,133 flights
Diversion Rate
0.1%
2 of 2,133 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 →PHL - Philadelphia
Full on-time, delay-cause, and seasonal performance for Philadelphia, PA.
Destination airport →Compare the two airports
See LGA and PHL 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–PHL.
Routes with a similar on-time rate
Routes of a similar trip length
What the Data Says About LGA to PHL
New York to Philadelphia (LGA to PHL) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 86.3% on-time rate across 2,133 flights, with delays that do happen averaging 60.1 minutes. The corridor runs roughly 96 miles and is served by 2 carriers. Over the most recent 24 months, 115 of 2,133 flights were cancelled (5.4%) and 2 diverted (0.1%).
The monthly split is wide on this route: Apr 2020 posted the strongest performance at 100% on-time, while Feb 2025 came in at just 70% - a 30-point swing worth factoring into travel timing.
Frequently Asked Questions
How often are flights delayed from LGA to PHL? ▼
What is the cancellation rate for LGA to PHL? ▼
How far is the flight from LGA to PHL? ▼
When is the best time to fly from LGA to PHL? ▼
Flight Guides
Tips and data-driven advice for choosing reliable routes.
Explore PlainFlights
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.