65% of flights from West Palm Beach to New York arrived on time over the past 12 months. That is worse than the typical U.S. route. The 7 a.m. departures ran on time 88% of the time; the 5 p.m. ones 47%. Most reliable airline: Delta Air Lines (68%). 18% of flights arrived more than an hour late or not at all.
How late?
The on-time rate treats a flight 20 minutes late the same as one 5 hours late. Here's the split for PBI → LGA: when a flight was late, it was under 45 minutes late 46% of the time. About 1 in 8 flights landed an hour or more late, and 1 in 39 three hours or more; 4.5% were cancelled outright.
- On time or early65%
- 15–30 min late8.6%
- 30–60 min late8.3%
- 1–2 hours late7.8%
- 2–3 hours late2.9%
- 3+ hours late2.6%
- Diverted0.7%
- Cancelled4.5%
Share of all 3,008 scheduled flights, past 12 months, by arrival time against schedule.
By airline
| Airline | Flights | On time | Cancelled | Typical arrival | 1h+ late | Avg when late | Operated by |
|---|---|---|---|---|---|---|---|
| Delta Air Lines | 1,434 | 68% | 4.4% | −4 min | 10.0% | +67 min | Delta Air Lines |
| JetBlue | 1,052 | 64% | 4.5% | 0 min | 15.5% | +82 min | JetBlue |
| American Airlines | 522 | 56% | 4.8% | +5 min | 18.0% | +99 min | American Airlines 78%, Republic Airways 22% |
Airline = the name on the ticket. Regional flights (e.g. "Delta Connection") count under the ticketing airline, and the operator is listed.
Best time of day to fly
On-time rate by scheduled departure hour (local time at PBI). Delays build through the day as late planes knock on, so early flights usually do best.
By airline and hour
| Departs | Delta Air Lines | JetBlue | American Airlines |
|---|---|---|---|
| 7 a.m. | 87% | — | — |
| 11 a.m. | 76% | — | — |
| noon | — | — | 67% |
| 1 p.m. | 58% | — | — |
| 2 p.m. | — | 46% | — |
| 3 p.m. | 58% | — | — |
| 4 p.m. | — | 62% | — |
| 5 p.m. | — | — | 43% |
| 6 p.m. | — | 49% | — |
| 7 p.m. | 57% | 53% | — |
Last flight of the day
On PBI → LGA, each airline's last flight of the day was cancelled 5.4% of the time, against 4.2% for its earlier flights (1.3× as often). It arrived 3+ hours late 3.6% of the time (earlier flights: 2.1%). It matters more than the numbers suggest. Miss an earlier flight and there's another one that evening; miss the last one and you're usually waiting until morning.
| Airline | Last departure | Last: cancelled | Last: 3h+ late | Earlier: cancelled | Next morning |
|---|---|---|---|---|---|
| American Airlines | 3:20 p.m. | 5.2% | 5.7% | 4.4% | first flight 3:18 p.m. |
| JetBlue | 6:27 p.m. | 5.1% | 5.1% | 4.3% | first flight 8:00 a.m. |
| Delta Air Lines | 7:37 p.m. | 5.7% | 0.9% | 4.0% | first flight 7:20 a.m. |
Last flight = the airline's last scheduled departure on this route that day, on days it flies the route at least twice; past 12 months. Times are typical scheduled times over the latest three months.
If you need to be in LGA tonight, book an earlier flight so there's a backup if it's cancelled.
By month
Each calendar month pooled over 2023–2026. Best: September (83%). Worst: July (61%).
By day of week
| Day | Flights | On time | Cancelled |
|---|---|---|---|
| Monday | 451 | 62% | 7.8% |
| Tuesday | 420 | 65% | 5.0% |
| Wednesday | 430 | 70% | 2.6% |
| Thursday | 437 | 63% | 2.1% |
| Friday | 445 | 68% | 2.9% |
| Saturday | 378 | 69% | 2.9% |
| Sunday | 447 | 55% | 7.8% |
Why flights were late
Share of delay minutes on flights 15+ minutes late, as reported to BTS by the airlines.
Cancellations: weather 76 · air traffic/airport 32 · airline 27
Month by month
Flight numbers on this route
Regular flights with at least 120 scheduled trips in the past year. Sorted by departure time.
| Flight | Departs | Flights | On time | Cancelled | Typical arrival | Operated by |
|---|---|---|---|---|---|---|
| B6 1062 | 7:15 a.m. | 145 | 90% | 0.0% | −10 min | JetBlue |
| DL 2532 | 7:20 a.m. | 334 | 87% | 4.8% | −11 min | Delta Air Lines |
| DL 2396 | 3:30 p.m. | 327 | 58% | 3.1% | +5 min | Delta Air Lines |
| B6 1962 | 4:41 p.m. | 311 | 59% | 6.1% | +2 min | JetBlue |
Worst days in the past year
| Date | Flights | On time | Cancelled |
|---|---|---|---|
| Dec 19, 2025 | 11 | 0% | 1 |
| Jan 25, 2026 | 11 | 0% | 11 |
| Feb 23, 2026 | 11 | 0% | 11 |
| Mar 17, 2026 | 11 | 0% | 4 |
| Mar 16, 2026 | 11 | 0% | 5 |
Nearby airport alternatives
Other ways to make the same trip, using airports within 60 miles of West Palm Beach or New York. PBI → EWR has been 9 points more reliable.
| Route | Flights | On time | Cancelled |
|---|---|---|---|
| PBI → LGA (this route) | 3,008 | 65% | 4.5% |
| PBI → EWR President Donald J. Trump to Newark | 3,394 | 73% | 3.1% |
| PBI → ISP President Donald J. Trump to Long Island MacArthur | 1,134 | 72% | 1.8% |
| FLL → HPN Fort Lauderdale to Westchester | 880 | 71% | 2.2% |
| PBI → JFK President Donald J. Trump to New York JFK | 2,051 | 71% | 4.3% |
| PBI → HPN President Donald J. Trump to Westchester | 1,574 | 69% | 3.4% |
| FLL → EWR Fort Lauderdale to Newark | 4,666 | 68% | 3.7% |
Questions
How often are flights from PBI to LGA on time?
65% of 3,008 scheduled flights from West Palm Beach/Palm Beach, FL to New York, NY arrived within 15 minutes of schedule between September 2025 and August 2026. 4.5% were cancelled.
What is the best time of day to fly PBI to LGA?
Flights scheduled to leave at 7 a.m. were the most reliable (88% on time). The 5 p.m. departures were the least (47%).
Which airline is most on time from PBI to LGA?
Delta Air Lines: 68% of its 1,434 flights on the route arrived on time. JetBlue: 64%. American Airlines: 56%.
What month has the most delays from PBI to LGA?
July (61% on time). The best month is September (83%), over 2023–2026.
Is the last flight of the day from PBI to LGA more likely to be cancelled?
Yes. Each airline's last PBI–LGA flight of the day was cancelled 5.4% of the time over the past year, against 4.2% for its earlier flights. If the last flight is cancelled, the next one is usually the following morning.
Related
- LGA → PBI (return)
- President Donald J. Trump (PBI) delays by hour
- Flights into LaGuardia (LGA)
- Delta Air Lines on-time record
- JetBlue on-time record
- American Airlines on-time record
- Connecting off this flight? Check the risk
Domestic flights by the airlines that report to the U.S. DOT, plus their regional partners. "On time" means arriving less than 15 minutes after schedule; cancelled and diverted flights count as not on time. Past performance is a guide, not a forecast. Method.