Pittsburgh International
Pittsburgh, USA · 64 destinations
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B6
JetBlue Airways
WN
Southwest Airlines
NK
Spirit Airlines
AA
American Airlines
MX
Breeze Airways
UA
United Airlines
G4
Allegiant Air
MX
Breeze Airways
WN
Southwest Airlines
NK
Spirit Airlines
F9
Frontier Airlines
WN
Southwest Airlines
NK
Spirit Airlines
About PIT
Pittsburgh International (PIT) is an airport in Pittsburgh, USA serving 64 nonstop destinations across 7 countries. The largest operators are Southwest Airlines, American Airlines and Breeze Airways. On-time performance is 76.0% based on the most recent BTS data (arrivals not delayed 15+ minutes). Updated 30 August 2026.
Frequently asked questions
How many nonstop destinations does PIT have?
PIT (Pittsburgh International) serves 64 nonstop destinations across 7 countries.
Which airlines fly nonstop from PIT?
Airlines flying nonstop from PIT include Delta Air Lines, Southwest Airlines, Allegiant Air, JetBlue Airways, Southern Airways Express, American Airlines, Breeze Airways, United Airlines, Aer Lingus, Spirit Airlines and 6 more.
What is the on-time performance at PIT?
PIT has an on-time performance rate of 76.0%, based on the most recent BTS data covering arrivals not delayed 15 minutes or more.
What is the ICAO code for PIT?
The ICAO code for PIT (Pittsburgh International) is KPIT.
- ICAO
- KPIT
- Route data
- updated 15 days ago