DL4904Delta Air Lines · LGA → DSM
live · 58m ago
Route confirmed Delta Air Lines

DL4904 New YorkLGA · 09:30 Des MoinesDSM · 19:14

DL4904 by Delta Air Lines flies from New York (LGA) to Des Moines (DSM) for the Sat, Oct 17 departure.

Right nowLanded in Des Moines · today
18:48

arrived at DSM · 26 min early

⚖ DL4904 typically leaves −11 and lands −21. The air wins minutes back.
Typical gate push−11 minmedian posted departure
Typical arrival−21 minmedian over 15 operations
Wins back in air~10 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
10-17
−26 arrival
10-16
−12 gate · −26 arrival
10-15
−15 gate · −23 arrival
10-14
−12 gate · −33 arrival
10-13
−4 gate · −5 arrival
10-12
−5 gate · −1 arrival
10-11
−10 gate · −25 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 −21 min · 0 cancelled · 15 operations tracked

The route today

live boards
LGANew YorkHigh riskLGA delay board →
DSMDes MoinesOn-time likelyDSM delay board →
LGA→DSMevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
43%Chance of 15+ min delay
4.0%Chance of cancellation
+11 minAvg hub delay right now

Conditions at LGA and DSM 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.

How DL4904 actually runs

Pro Flight Search has tracked every published board update for DL4904 across the LGA and DSM boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 13 confirmed landings · 11/13 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how DL4904 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
10-17LGA 09:30DSM 19:14 18:48 (−26)
10-16LGA 17:05 16:53 (−12)DSM 19:14 18:48 (−26)
10-15LGA 17:05 16:50 (−15)DSM 19:14 18:51 (−23)
10-14LGA 17:05 16:53 (−12)DSM 19:14 18:41 (−33)
10-13LGA 17:05 17:01 (−4)DSM 19:14 19:09 (−5)
10-12LGA 17:05 17:00 (−5)DSM 19:14 19:13 (−1)
10-11LGA 17:05 16:55 (−10)DSM 19:14 18:49 (−25)
10-10LGA 09:30 09:20 (−10)DSM 11:40 11:16 (−24)
10-09LGA 17:05 17:54 (+49)DSM 19:14 20:01 (+47)
10-08LGA 17:05 16:54 (−11)DSM 19:14 18:47 (−27)
10-07LGA 17:05 16:53 (−12)DSM 19:14 18:53 (−21)
10-06LGA 17:05 16:54 (−11)DSM 19:14 18:54 (−20)
10-05LGA 17:15 17:09 (−6)DSM 19:15 19:41 (+26)
10-04LGA 17:15 17:04 (−11)DSM 19:15 19:06 (−9)
10-03LGA 09:30 09:16 (−14)DSM 11:32 11:40 (+8)

Aircraft

Recent tails: N935XJ, N304PQ, N927XJ, N691CA.

Board clocks recorded as LGA and DSM published them.

Planning around DL4904? 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 — DL4904 New York to Des Moines on-time performance, measured from the LGA and DSM airport boards.

Canonical URL
https://proflightsearch.com/flight/DL4904
How we measure this →