B6820JetBlue Airways · JFK → DTW
live · 34m ago
Route confirmed JetBlue Airways

B6820 New YorkJFK · 21:45 DetroitDTW · 23:56

B6820 by JetBlue Airways flies from New York (JFK) to Detroit (DTW) for the Wed, Oct 21 departure.

Right nowOn Time · gate 506 · as of 04:18
21:45

departs JFK · on schedule

⚖ B6820 typically leaves −7 and lands −25. The air wins minutes back.
Typical gate push−7 minmedian posted departure
Typical arrival−25 minmedian over 12 operations
Wins back in air~18 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-20
−7 gate · −29 arrival
10-19
−5 gate · −38 arrival
10-18
−7 gate · −41 arrival
10-17
+0 gate · −25 arrival
10-16
+0 gate · +12 arrival
10-15
−8 gate · −37 arrival
10-14
−10 gate · −17 arrival

The 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 operation

median arrival −25 min · 0 cancelled · 12 operations tracked

The route today

live boards
JFKNew YorkOn-time likelyJFK delay board →
DTWDetroitOn-time likelyDTW delay board →
JFK→DTWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
29%Chance of 15+ min delay
3.1%Chance of cancellation
+4 minAvg hub delay right now

Conditions at JFK and DTW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 New York to Detroit flights today

same route · JetBlue Airways
B6920departs 14:45

If B6820 is cancelled, this is the other JetBlue Airways nonstop flight from New York to Detroit on the same day, with scheduled departure times in JFK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How B6820 actually runs

Pro Flight Search has tracked every published board update for B6820 across the JFK and DTW boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 11 confirmed landings · 9/11 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how B6820 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
10-20JFK 21:45 21:38 (−7)DTW 23:56 23:27 (−29)
10-19JFK 21:45 21:40 (−5)DTW 23:56 23:18 (−38)
10-18JFK 21:50 21:43 (−7)DTW 23:59 23:18 (−41)
10-17JFK 21:45 (+0)DTW 23:56 23:31 (−25)
10-16JFK 21:45 (+0)DTW 23:56 00:08 (+12)
10-15JFK 21:45 21:37 (−8)DTW 23:56 23:19 (−37)
10-14JFK 21:45 21:35 (−10)DTW 23:56 23:39 (−17)
10-13JFK 21:45 21:35 (−10)DTW 23:56 23:48 (−8)
10-12JFK 21:45 21:37 (−8)DTW 23:56 23:29 (−27)
10-11JFK 21:45 22:13 (+28)DTW 23:56 00:50 (+54)
10-10JFK 21:45 21:42 (−3)DTW 23:56 23:37 (−19)
10-09JFK DTW 23:56 23:28 (−28)

Aircraft

Recent tails: N605JB, N615JB, N536JB, N561JB.

Board clocks recorded as JFK and DTW published them.

Planning around B6820? 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 — B6820 New York to Detroit on-time performance, measured from the JFK and DTW airport boards.

Canonical URL
https://proflightsearch.com/flight/B6820
How we measure this →