DL4885Delta Air Lines · GRR → DTW
updated 2h ago
Route confirmed Delta Air Lines

DL4885 Grand RapidsGRR · 05:30 DetroitDTW · 06:30

DL4885 by Delta Air Lines flies from Grand Rapids (GRR) to Detroit (DTW) for the Tue, Nov 10 departure.

Right nowLanded in Detroit · today
06:05

arrived at DTW · 25 min early

⚖ DL4885 typically leaves +13 and lands −23. The air wins minutes back.
Typical gate push+13 minmedian posted departure
Typical arrival−23 minmedian over 15 operations
Wins back in air~36 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
11-10
+12 gate · −25 arrival
11-09
+16 gate · −19 arrival
11-08
+15 gate · −18 arrival
11-07
+13 gate · −19 arrival
11-06
+21 gate · −12 arrival
11-05
+11 gate · −23 arrival
11-04
+6 gate · −28 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 −23 min · 0 cancelled · 15 operations tracked

The route today

live boards
GRRGrand RapidsOn-time likelyGRR delay board →
DTWDetroitOn-time likelyDTW delay board →
GRR→DTWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
26%Chance of 15+ min delay
0.8%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at GRR and DTW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 Grand Rapids

Forecast

Wed 11 Nov, local date

High12°Clikely 11°C to 14°C
Low3°Clikely 2°C to 5°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.

Tomorrow at Detroit

Forecast

Wed 11 Nov, local date

High14°Clikely 11°C to 15°C
Low3°Clikely 2°C to 5°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 Grand Rapids to Detroit flights today

same route · Delta Air Lines
DL4887departs 08:10
DL3936departs 08:26
DL5263departs 10:40
DL4685departs 10:47
DL5390departs 14:09
DL5773departs 15:41

If DL4885 is cancelled, these are the other Delta Air Lines nonstop flights from Grand Rapids to Detroit on the same day, with scheduled departure times in GRR 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 DL4885 actually runs

Pro Flight Search has tracked every published board update for DL4885 across the GRR and DTW boards: schedule changes, gate pushes and actual clocks. Usually lands ~19 min early. Based on 14 confirmed landings · 14/14 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 DL4885 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
11-10GRR 05:30 05:42 (+12)DTW 06:30 06:05 (−25)
11-09GRR 05:30 05:46 (+16)DTW 06:30 06:11 (−19)
11-08GRR 05:30 05:45 (+15)DTW 06:30 06:12 (−18)
11-07GRR 05:30 05:43 (+13)DTW 06:30 06:11 (−19)
11-06GRR 05:30 05:51 (+21)DTW 06:30 06:18 (−12)
11-05GRR 05:30 05:41 (+11)DTW 06:30 06:07 (−23)
11-04GRR 05:30 05:36 (+6)DTW 06:30 06:02 (−28)
11-03GRR 05:30 05:41 (+11)DTW 06:30 06:06 (−24)
11-02GRR 05:30 05:45 (+15)DTW 06:30 06:12 (−18)
11-01GRR 05:30 05:34 (+4)DTW 06:30 05:59 (−31)
10-31GRR 05:30 05:32 (+2)DTW 06:30 05:58 (−32)
10-30GRR 05:30 05:50 (+20)DTW 06:30 06:20 (−10)
10-29GRR 05:30 05:44 (+14)DTW 06:30 06:07 (−23)
10-28GRR 05:30 05:56 (+26)DTW 06:30 06:20 (−10)
10-27GRR 05:30 05:41 (+11)DTW 06:30 06:05 (−25)

Aircraft

Recent tails: N317CA, N336PQ, N390CA, N331CA.

Board clocks recorded as GRR and DTW published them.

Planning around DL4885? 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: DL4885 Grand Rapids to Detroit on-time performance, measured from the GRR and DTW airport boards.

Canonical URL
https://proflightsearch.com/flight/DL4885
How we measure this →