F99510 ClevelandCLE PhiladelphiaPHL

F99510 by Frontier Airlines flies from Cleveland (CLE) to Philadelphia (PHL).

Right nowNext departure tomorrow Operates daily

18:15

scheduled from CLE

The route today

live boards

CLEClevelandModerate riskCLE delay board →

PHLPhiladelphiaOn-time likelyPHL delay board →

CLE→PHLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

45%Chance of 15+ min delay

1.3%Chance of cancellation

+13 minAvg hub delay right now

Conditions at CLE and PHL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →

When it flies

scheduled departures

061422

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How F99510 actually runs

Pro Flight Search has tracked every published board update for F99510 across the CLE and PHL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at CLE and PHL.

The verdict above is that record speaking, so it reflects how F99510 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around F99510? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

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Suggested citation

Pro Flight Search — F99510 Cleveland to Philadelphia on-time performance, measured from the CLE and PHL airport boards.

Canonical URL

https://proflightsearch.com/flight/F99510