$ 743 – Cheap flights to Pittsburgh (Pennsylvania) from San Salvador – Business Class (American Airlines) September 13, 2020 Cheap Business Class Flights, Cheap flights from San Salvador, Cheap flights to Pittsburgh (Pennsylvania)
$ 3210 – Cheap flights to Pittsburgh (Pennsylvania) from Johannesburg – Business Class (United Airlines) September 4, 2020 Cheap Business Class Flights, Cheap flights from Johannesburg, Cheap flights to Pittsburgh (Pennsylvania)
