B621 BostonBOS · 09:02 West Palm BeachPBI · 11:41
B621 by JetBlue Airways flies from Boston (BOS) to West Palm Beach (PBI) for the Mon, Sep 7 departure.
today's BOS → PBI operation will not depart
Where the minutes go
last 6 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival +0 min · 0 cancelled · 6 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Boston to West Palm Beach flights today
same route · JetBlue AirwaysIf B621 is cancelled, these are the other JetBlue Airways nonstop flights from Boston to West Palm Beach on the same day, with scheduled departure times in BOS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How B621 actually runs
Pro Flight Search has tracked every published board update for B621 across the BOS and PBI boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 6 confirmed landings · 6/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how B621 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N3132J, N3169J, N3260J, N3044J.
Board clocks recorded as BOS and PBI published them.
Planning around B621? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — B621 Boston to West Palm Beach on-time performance, measured from the BOS and PBI airport boards.
https://proflightsearch.com/flight/B621
.