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Route Reliability

New York → West Palm Beach

LGA–PBI · 1,035 miles · LaGuardia Airport to Palm Beach International Airport

56
A Little Dicey
WanderNerd Reliability Score
69%
Arrive within 15 minutes
17 min
Average arrival delay
4.3%
Cancelled
3,164
Flights in the data

Data through May 2026.

Who flies it best

Ranked by on-time arrivals. Historical results, not predictions.

  1. 1.Delta Air Lines71%1,553 flights
  2. 2.American Airlines70%506 flights
  3. 3.JetBlue Airways67%1,105 flights

What the data says

Morning flights do better here.

LGA–PBI flights departing between 6–9 AM arrived on time 88% of the time, versus 57% between 3–6 PM.

Sunday scaries are real for this one.

LGA–PBI flights arrived on time 74% of the time on Wednesdays. On Sundays: 61%.

Delta Air Lines has a slight edge here.

Delta Air Lines arrived on time 71% of the time on this route; JetBlue Airways managed 67%.

Keep a backup plan handy.

This route was cancelled 4.3% of the time. Typical for U.S. flights is around 1–2%.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon70%(419 flights)
  • Tue72%(416 flights)
  • Wed74%(419 flights)
  • Thu68%(445 flights)
  • Fri68%(462 flights)
  • Sat73%(398 flights)
  • Sun61%(458 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM88%(792 flights)
  • 9 AM–12 PM69%(813 flights)
  • 12–3 PM64%(360 flights)
  • 3–6 PM57%(516 flights)
  • 6–9 PM58%(535 flights)
On-time trend by month
76%
May

Jun 58% → May 76% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202558%191
July 202564%178
August 202574%190
September 202582%162
October 202565%202
November 202563%272
December 202560%309
January 202669%314
February 202673%286
March 202673%313
April 202675%320
May 202676%280

Same trip, other airports

Keep nerding

Based on 3,164 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.