DL4919Delta Air Lines · JFK → BNA
updated 14m ago
Route confirmed Delta Air Lines

DL4919 New YorkJFK · 07:50 NashvilleBNA · 09:32

DL4919 by Delta Air Lines flies from New York (JFK) to Nashville (BNA) for the Thu, Nov 12 departure.

Right nowLanded in Nashville · today
09:22

arrived at BNA · 10 min early

⚖ DL4919 typically leaves −7 and lands −32. The air wins minutes back.
Typical gate push−7 minmedian posted departure
Typical arrival−32 minmedian over 15 operations
Wins back in air~25 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+30+60+90 min
11-12
−3 gate · −10 arrival
11-11
−10 gate · −35 arrival
11-10
−7 gate · −4 arrival
11-09
+12 gate · −5 arrival
11-08
−7 gate · −33 arrival
11-07
−8 gate · −32 arrival
11-06
−7 gate · +46 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 −32 min · 0 cancelled · 15 operations tracked

The route today

live boards
JFKNew YorkOn-time likelyJFK delay board →
BNANashvilleOn-time likelyBNA delay board →
JFK→BNAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
47%Chance of 15+ min delay
3.2%Chance of cancellation
+17 minTypical airport delay in this weather

Driven mainly by JFK (New York), currently flying IFR (instrument). These figures come from both airports' records 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 →

Tomorrow at New York

Forecast

Fri 13 Nov, local date

High11°Clikely 9°C to 12°C
Low5°Clikely 3°C to 8°C
  • 97% chance of rain
  • Gusts to 32 kt

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Nashville

Forecast

Fri 13 Nov, local date

High9°Clikely 7°C to 11°C
Low2°Clikely 0°C to 4°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Nashville flights today

same route · Delta Air Lines
DL4662departs 11:40
DL4909departs 16:00
DL4908departs 19:00

If DL4919 is cancelled, these are the other Delta Air Lines nonstop flights from New York to Nashville on the same day, with scheduled departure times in JFK local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How DL4919 actually runs

Pro Flight Search has tracked every published board update for DL4919 across the JFK and BNA boards: schedule changes, gate pushes and actual clocks. Usually lands ~5 min early. Based on 12 confirmed landings · 11/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL4919 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
11-12JFK 07:50 07:47 (−3)BNA 09:32 09:22 (−10)
11-11JFK 07:50 07:40 (−10)BNA 09:32 08:57 (−35)
11-10JFK 07:50 07:43 (−7)BNA 09:32 09:28 (−4)
11-09JFK 07:50 08:02 (+12)BNA 09:32 09:27 (−5)
11-08JFK 07:46 07:39 (−7)BNA 09:29 08:56 (−33)
11-07JFK 07:46 07:38 (−8)BNA 09:29 08:57 (−32)
11-06JFK 07:46 07:39 (−7)BNA 09:29 10:15 (+46)
11-05JFK 07:46 07:32 (−14)BNA 09:29 08:51 (−38)
11-04JFK 07:46 07:44 (−2)BNA 09:29 09:00 (−29)
11-03JFK 07:46 07:55 (+9)BNA 09:29 08:41 (−48)
11-02JFK 07:46 07:38 (−8)BNA 09:29 08:45 (−44)
11-01JFK 07:46 07:42 (−4)BNA 09:29 09:04 (−25)
10-31JFK 07:46 07:35 (−11)BNA 09:29 08:58 (−31)
10-30JFK 07:46 07:36 (−10)BNA 09:29 08:47 (−42)
10-29JFK 07:46 07:38 (−8)BNA 09:29 08:55 (−34)

Aircraft

Recent tails: N485PX, N480PX, N195PQ, N490PX.

Board clocks recorded as JFK and BNA published them.

Planning around DL4919? 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: DL4919 New York to Nashville on-time performance, measured from the JFK and BNA airport boards.

Canonical URL
https://proflightsearch.com/flight/DL4919
How we measure this →