G4546Allegiant Air · GRR → JAX
live · 37m ago
Route confirmed Allegiant Air

G4546 Grand RapidsGRR · 11:00 JacksonvilleJAX · 13:22

G4546 by Allegiant Air flies from Grand Rapids (GRR) to Jacksonville (JAX).

Right nowNext departure Friday Operates Mon Fri
11:00

scheduled from GRR

Wins back in air~32 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
GRRGrand RapidsOn-time likelyGRR delay board →
JAXJacksonvilleOn-time likelyJAX delay board →
GRR→JAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
1.6%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at GRR and JAX 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 4 Nov, local date

High19°Clikely 18°C to 21°C
Low13°Clikely 10°C to 15°C
  • 97% chance of rain

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 Jacksonville

Forecast

Wed 4 Nov, local date

High28°Clikely 27°C to 29°C
Low21°Clikely 20°C to 22°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 Jacksonville flights

same route · Allegiant Air
G4577departs 15:34 · Mon, Fri
G4536departs 16:04 · Mon, Fri

If G4546 is cancelled, these are the other Allegiant Air nonstop flights from Grand Rapids to Jacksonville, 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 G4546 actually runs

Pro Flight Search has tracked every published board update for G4546 across the GRR and JAX boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: left a little late (~11 min) but landed about 19 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how G4546 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
10-30GRR 11:00 11:08 (+8)JAX 13:22 12:59 (−23)
10-23GRR 11:00 11:14 (+14)JAX 13:22 13:03 (−19)

Aircraft

Recent tails: N291NV, N196NV.

Board clocks recorded as GRR and JAX published them.

Planning around G4546? 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: G4546 Grand Rapids to Jacksonville on-time performance, measured from the GRR and JAX airport boards.

Canonical URL
https://proflightsearch.com/flight/G4546
How we measure this →