G42142Allegiant Air · FLL → SDF
live · 11m ago
Route confirmed Allegiant Air

G42142 Fort LauderdaleFLL LouisvilleSDF

G42142 by Allegiant Air flies from Fort Lauderdale (FLL) to Louisville (SDF).

Right nowNext departure Monday Operates Mon Tue Fri Sat
17:58

scheduled from FLL

The route today

live boards
FLLFort LauderdaleOn-time likelyFLL delay board →
SDFLouisvilleOn-time likelySDF delay board →
FLL→SDFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
37%Chance of 15+ min delay
3.0%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at FLL and SDF 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 Fort Lauderdale

Forecast

Sat 7 Nov, local date

High29°Clikely 29°C to 30°C
Low22°Clikely 21°C to 23°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 Louisville

Forecast

Sat 7 Nov, local date

High12°Clikely 11°C to 13°C
Low4°Clikely 3°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 Fort Lauderdale to Louisville flights today

same route · Allegiant Air
G42123departs 08:00

If G42142 is cancelled, this is the other Allegiant Air nonstop flight from Fort Lauderdale to Louisville on the same day, with scheduled departure times in FLL 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 G42142 actually runs

Pro Flight Search has tracked every published board update for G42142 across the FLL and SDF boards: schedule changes, gate pushes and actual clocks. Combined risk score: 17.3/100. Based on airport operations, weather, and cached board history at FLL and SDF.

The verdict above is that record speaking, so it reflects how G42142 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around G42142? 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: G42142 Fort Lauderdale to Louisville on-time performance, measured from the FLL and SDF airport boards.

Canonical URL
https://proflightsearch.com/flight/G42142
How we measure this →