American Airlines BOS to PBI on-time performance
American Airlines nonstop flights from Boston to West Palm Beach/Palm Beach · Aug 2025 – Jul 2026
On-time arrivals
56%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
73 min
162 min when late
Rank on route
#3 of 3
route average 65% on time
Key facts
- American Airlines flights on BOS to PBI arrived on time 56% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 33% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 65% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Airline (crew, maintenance, cleaning, fueling)31%
- Air traffic control & airport congestion22%
- Extreme weather0%
- Security0%
Other airlines on BOS to PBI
- JetBlue64% on time · 26 min avg delay
- Delta Air Lines69% on time · 25 min avg delay
Full BOS to PBI comparison →
American Airlines on-time record across all routes →
9 American Airlines flights tracked on this route; 0 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.