MQ4518Envoy Air · MIA → SDF
live · 36m ago
Route confirmed Envoy Air

MQ4518 MiamiMIA · 15:33 LouisvilleSDF

MQ4518 by Envoy Air flies from Miami (MIA) to Louisville (SDF).

Right nowNext departure Saturday Operates Sat
15:33

scheduled from MIA

The route today

live boards
MIAMiamiOn-time likelyMIA delay board →
SDFLouisvilleOn-time likelySDF delay board →
MIA→SDFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
1.9%Chance of cancellation
+4 minTypical airport delay in this weather

Conditions at MIA 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 Miami

Forecast

Mon 9 Nov, local date

High29°Clikely 28°C to 30°C
Low23°Clikely 22°C to 25°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

Mon 9 Nov, local date

High18°Clikely 16°C to 19°C
Low5°Clikely 3°C to 6°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 Miami to Louisville flights

same route · Envoy Air
MQ4214departs 16:06 · Sat
MQ3938departs 20:00 · Tue, Sat

If MQ4518 is cancelled, these are the other Envoy Air nonstop flights from Miami to Louisville, with scheduled departure times in MIA 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 MQ4518 actually runs

Pro Flight Search has tracked every published board update for MQ4518 across the MIA and SDF boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed +18 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how MQ4518 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
10-31MIA 15:33 15:51 (+18)SDF

Aircraft

Recent tails: N137HQ.

Board clocks recorded as MIA and SDF published them.

Planning around MQ4518? 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: MQ4518 Miami to Louisville on-time performance, measured from the MIA and SDF airport boards.

Canonical URL
https://proflightsearch.com/flight/MQ4518
How we measure this →