You are viewing flights for an unspecified date. All available aircraft are shown below.
To view flights Harlingen (HRL) - Pittsburgh (PIT) for today, tomorrow, or any specific date, please select your desired date in the search form.
By route
By airport
Flights
Harlingen (HRL) - Pittsburgh (PIT)
Here is the updated flight timetable for Harlingen (HRL) - Pittsburgh (PIT) for 2025. Click on your desired route or flight to see detailed timetables and additional information.
The timetable shows local time!
Southwest Airlines Boeing 737-700
The flight schedule for Harlingen (HRL) - Pittsburgh (PIT) is subject to change. Please confirm all details with the airport information service before departure.