B61859JetBlue Airways · BOS → PHL
live · 22m ago
Route confirmed JetBlue Airways

B61859 BostonBOS · 11:46 PhiladelphiaPHL · 17:18

B61859 by JetBlue Airways flies from Boston (BOS) to Philadelphia (PHL) for the Sun, Oct 11 departure.

Right nowLanded in Philadelphia · today
17:42

arrived at PHL · 24 min late

Typical gate push+0 minmedian posted departure
Typical arrival+1 minmedian over 3 operations

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
10-11
+24 arrival
10-10
+0 gate · −10 arrival
10-09
+0 gate · +1 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
PHLPhiladelphiaOn-time likelyPHL delay board →
BOS→PHLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
62%Chance of 15+ min delay
3.9%Chance of cancellation
+33 minAvg hub delay right now

Driven mainly by PHL (Philadelphia), currently flying IFR (instrument). For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Boston to Philadelphia flights today

same route · JetBlue Airways
B61159departs 07:59
B62459departs 16:14
B6159departs 20:30

If B61859 is cancelled, these are the other JetBlue Airways nonstop flights from Boston to Philadelphia 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 B61859 actually runs

Pro Flight Search has tracked every published board update for B61859 across the BOS and PHL boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +1 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how B61859 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-11BOS 11:46PHL 17:18 17:42 (+24)
10-10BOS 13:00 (+0)PHL 18:33 18:23 (−10)
10-09BOS 11:46 (+0)PHL 17:18 17:19 (+1)

Aircraft

Recent tails: N3284J, N3296J.

Board clocks recorded as BOS and PHL published them.

Planning around B61859? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — B61859 Boston to Philadelphia on-time performance, measured from the BOS and PHL airport boards.

Canonical URL
https://proflightsearch.com/flight/B61859
How we measure this →