SY4090Sun Country Airlines · PHX → CVG
live · 26m ago
Route confirmed Sun Country Airlines

SY4090 PhoenixPHX Cincinnati / CovingtonCVG

SY4090 by Sun Country Airlines flies from Phoenix (PHX) to Cincinnati / Covington (CVG).

Right nowNext departure today Operates daily
07:30

scheduled from PHX

The route today

live boards
PHXPhoenixModerate riskPHX delay board →
CVGCincinnati / CovingtonOn-time likelyCVG delay board →
PHX→CVGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
2.0%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at PHX and CVG 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 on this route

Forecast

Phoenix to Cincinnati / Covington with Sun Country Airlines · Sat 31 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.2%3.5× usual
Chance a departure leaves 60+ min late
8.3%1.0× usual

Forecast weather: 84% chance of rain at Phoenix

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 Phoenix to Cincinnati / Covington flights today

same route · Sun Country Airlines
SY3090departs 07:15
SY6513departs 17:45

If SY4090 is cancelled, these are the other Sun Country Airlines nonstop flights from Phoenix to Cincinnati / Covington on the same day, with scheduled departure times in PHX 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 SY4090 actually runs

Pro Flight Search has tracked every published board update for SY4090 across the PHX and CVG boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at PHX and CVG.

The verdict above is that record speaking, so it reflects how SY4090 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around SY4090? 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: SY4090 Phoenix to Cincinnati / Covington on-time performance, measured from the PHX and CVG airport boards.

Canonical URL
https://proflightsearch.com/flight/SY4090
How we measure this →