SY8719Sun Country Airlines · ORD → PHL
live · 28m ago
Route confirmed Sun Country Airlines

SY8719 ChicagoORD PhiladelphiaPHL

SY8719 by Sun Country Airlines flies from Chicago (ORD) to Philadelphia (PHL).

Right nowNext departure Tuesday Operates Tue Wed Fri Sat
23:55

scheduled from ORD

The route today

live boards
ORDChicagoOn-time likelyORD delay board →
PHLPhiladelphiaOn-time likelyPHL delay board →
ORD→PHLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
1.0%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at ORD and PHL 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 Chicago

Forecast

Mon 2 Nov, local date

High18°Clikely 15°C to 19°C
Low14°Clikely 12°C to 15°C
Outlook: elevated
Chance a departure is cancelled
1.1%usually 0.7%
Chance a departure leaves 60+ min late
12%usually 11%

Tomorrow's weather is not the main reason.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 1,360 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Philadelphia

Forecast

Mon 2 Nov, local date

High18°Clikely 17°C to 20°C
Low8°Clikely 6°C to 10°C
Outlook: about usual
Chance a departure leaves 60+ min late
6.9%usually 9.8%

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 440 departures a day. · 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.

How SY8719 actually runs

Pro Flight Search has tracked every published board update for SY8719 across the ORD and PHL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at ORD and PHL.

The verdict above is that record speaking, so it reflects how SY8719 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around SY8719? 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: SY8719 Chicago to Philadelphia on-time performance, measured from the ORD and PHL airport boards.

Canonical URL
https://proflightsearch.com/flight/SY8719
How we measure this →