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Smoke Grounds Flights: Philly Airport Delays Soar
18 Jul
Summary
- Over 200 flight delays occurred Friday due to reduced visibility.
- FAA implemented ground delay program affecting arriving flights.
- Wildfire smoke from Canada caused a Code Purple air quality alert.

Philadelphia International Airport faced significant travel disruptions on Friday due to lingering wildfire smoke. More than 200 flight delays were recorded as hazy conditions prompted the Federal Aviation Administration to implement a ground delay program. This measure aimed to manage the number of aircraft landing amid reduced visibility.
Arriving flights experienced average delays of 67 minutes between 2 p.m. and 11 p.m. This program follows similar FAA actions on Thursday, which resulted in 365 delays and 12 cancellations at the airport. Pilots had reported low visibility and ash accumulation on windshields.
A Code Purple air quality alert was issued for Philadelphia, a result of wildfire smoke originating from Canada. Public health officials advised residents to minimize outdoor exposure. While some travelers planned ahead for potential disruptions, others prioritized safety amid the concerning air quality.