Boston, MA → West Palm Beach/Palm Beach, FL flight delays
BOS → PBI · all airlines · 236 flights · April 2026 · source: US BTS
This route is delayed
28%of the time, by +49 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
72%
Delayed 3h+
0%
Cancelled
0%
Avg when late
+49m
Best & worst day to fly
Most on-time
Wednesday
delayed 16%
Worst
Sunday
delayed 42%
Which airline is most punctual on BOS → PBI?
Deltadelayed 18%
JetBluedelayed 32%
Frequently asked
How often is the Boston, MA to West Palm Beach/Palm Beach, FL flight delayed?
About 28% of BOS → PBI flights arrive late (15+ minutes), by an average of 49 minutes when they do, based on 236 flights in April 2026.
Which airline is most punctual on BOS → PBI?
Delta, delayed 18% of the time — the best of the 2 airlines flying this route.
What is the best day to fly BOS → PBI?
Wednesday is the most on-time (delayed 16%), while Sunday is the worst (delayed 42%).
Airport overviews