F99519 OrlandoMCO PhiladelphiaPHL
F99519 by Frontier Airlines flies from Orlando (MCO) to Philadelphia (PHL).
scheduled from MCO
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MCO 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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Orlando to Philadelphia flights today
same route · Frontier AirlinesIf F99519 is cancelled, these are the other Frontier Airlines nonstop flights from Orlando to Philadelphia on the same day, with scheduled departure times in MCO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How F99519 actually runs
Pro Flight Search has tracked every published board update for F99519 across the MCO 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 MCO and PHL.
The verdict above is that record speaking, so it reflects how F99519 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around F99519? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — F99519 Orlando to Philadelphia on-time performance, measured from the MCO and PHL airport boards.
https://proflightsearch.com/flight/F99519
.