Greenville-Spartanburg International Airport
Greenville, United StatesGSP / KGSP
Regional airport · 49 direct destinations · 1 runway · longest runway 11,001 ft
84 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Greenville → Pittsburgh
GSP
GreenvilleGreenville-Spartanburg International Airport
GreenvilleGreenville-Spartanburg International AirportPITPittsburghPittsburgh International Airport
PittsburghPittsburgh International Airport- Distance
- 401 mi
- Estimated flight time
- ~1h 20m
Same local time in Greenville and Pittsburgh.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · Oct
- 1 hr 4 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 1Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
Breeze Airwayssummer
Republic Airwayswinter
Through the day
Departure times
Local time in Greenville. Most departures between 09:00 and 12:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.1Mon
- 0.2Tue
- 0.1Wed
- 0.6Thu
- 0.1Fri
- 0.1Sat
- 0.6Sun
Fleet
Aircraft observed
- Airbus A220-300BCS372%
- C5605%
- Embraer 170E1703%
- Embraer 175E75L3%
- Cessna Citation ExcelC56X2%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 4 |
|
| February 2026 | 1 | 3 |
|
| March 2026 | 1 | 3 |
|
| April 2026 | 1 | 2 | – |
| May 2026 | 1 | 10 |
|
| June 2026 | 1 | 9 |
|
| July 2026 | 1 | 11 |
|
| August 2026 | 1 | 9 |
|
| September 2026 | 1 | 9 |
|
| October 2025 | 1 | 6 |
|
| November 2025 | 1 | 12 |
|
| December 2025 | 1 | 10 |
|
Airlines observed on this route
From observed callsign routes on GSP-PIT - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Greenville: 49.
- Direct destinations observed from Pittsburgh: 92.
The airports on this route
Pittsburgh International Airport
Pittsburgh, United StatesPIT / KPIT
Major airport · 92 direct destinations · 4 runways · longest runway 11,499 ft
59 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Greenville to Pittsburgh
The observed direct connection between Greenville-Spartanburg International Airport (GSP) and Pittsburgh International Airport (PIT) covers approximately 401 mi. The estimated flight time is around 1h 20m. Breeze Airways and Republic Airways have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Greenville from Pittsburgh by air?
- The great-circle distance between Greenville-Spartanburg International Airport and Pittsburgh International Airport is approximately 401 mi.
- How long is the flight from Greenville to Pittsburgh?
- Based on the distance, the estimated flight time is about 1h 20m. This is an estimate, not a schedule.
- Is there a direct connection from Greenville to Pittsburgh?
- Yes, a direct connection between GSP and PIT has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Breeze Airways and Republic Airways.
- How often is there a flight from Greenville to Pittsburgh?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 88 observed flights. Mainly Breeze Airways, Republic Airways. That is an observation, not a timetable.
- What is the current time difference between Greenville and Pittsburgh?
- Same local time in Greenville and Pittsburgh.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.