DL5284Delta Air Lines · BUF → JFK
live · 37m ago
Route confirmed Delta Air Lines

DL5284 BuffaloBUF · 07:00 New YorkJFK · 08:33

DL5284 by Delta Air Lines flies from Buffalo (BUF) to New York (JFK) for the Mon, Oct 12 departure.

Right nowLanded in New York · today
08:09

arrived at JFK · 24 min early

⚖ DL5284 typically leaves +11 and lands −16. The air wins minutes back.
Typical gate push+11 minmedian posted departure
Typical arrival−16 minmedian over 15 operations
Wins back in air~27 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+152+305+457 min
10-12
+6 gate · −24 arrival
10-11
+17 gate · −9 arrival
10-10
+457 gate · +450 arrival
10-09
+12 gate · −19 arrival
10-08
+0 gate · −35 arrival
10-07
+3 gate · −30 arrival
10-06
+27 gate · −3 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 −16 min · 0 cancelled · 15 operations tracked

The route today

live boards
BUFBuffaloOn-time likelyBUF delay board →
JFKNew YorkOn-time likelyJFK delay board →
BUF→JFKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
43%Chance of 15+ min delay
4.1%Chance of cancellation
+14 minAvg hub delay right now

Driven mainly by BUF (Buffalo), currently flying MVFR (marginal visual). 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 Buffalo to New York flights today

same route · Delta Air Lines
DL8839departs 01:10
DL5223departs 11:06
DL5296departs 15:53
DL5250departs 19:55

If DL5284 is cancelled, these are the other Delta Air Lines nonstop flights from Buffalo to New York on the same day, with scheduled departure times in BUF local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How DL5284 actually runs

Pro Flight Search has tracked every published board update for DL5284 across the BUF and JFK boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 14 confirmed landings · 13/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how DL5284 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
10-12BUF 07:00 07:06 (+6)JFK 08:33 08:09 (−24)
10-11BUF 07:00 07:17 (+17)JFK 08:33 08:24 (−9)
10-10BUF 07:00 14:37 (+457)JFK 08:33 16:03 (+450)
10-09BUF 07:00 07:12 (+12)JFK 08:33 08:14 (−19)
10-08BUF 07:00 (+0)JFK 08:33 07:58 (−35)
10-07BUF 07:00 07:03 (+3)JFK 08:33 08:03 (−30)
10-06BUF 07:00 07:27 (+27)JFK 08:33 08:30 (−3)
10-05BUF 07:00 07:11 (+11)JFK 08:34 08:19 (−15)
10-04BUF 07:00 07:32 (+32)JFK 08:34 08:39 (+5)
10-03BUF 07:00 07:24 (+24)JFK 08:34 08:27 (−7)
10-02BUF 07:00 07:16 (+16)JFK 08:34 08:18 (−16)
10-01BUF 07:00 (+0)JFK 08:34 08:23 (−11)
09-30BUF 07:00 07:06 (+6)JFK 08:34 08:08 (−26)
09-29BUF 07:00 07:10 (+10)JFK 08:34 08:16 (−18)
09-28BUF 07:00 07:08 (+8)JFK 08:34 08:17 (−17)

Aircraft

Recent tails: N936XJ, N904XJ, N832SK, N918XJ.

Board clocks recorded as BUF and JFK published them.

Planning around DL5284? 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 — DL5284 Buffalo to New York on-time performance, measured from the BUF and JFK airport boards.

Canonical URL
https://proflightsearch.com/flight/DL5284
How we measure this →