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Route

Greenville → St Petersburg-Clearwater

GSPGreenvilleGreenville-Spartanburg International Airport
PIESt Petersburg-ClearwaterSt. Petersburg Clearwater International Airport
Distance
483 mi
Estimated flight time
~1h 30m

Same local time in Greenville and St Petersburg-Clearwater.

Observed nonstop

View the reverse route

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 14 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 1Feb
  3. 1Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. 1Jul
  8. 1Aug
  9. 1Sep
  10. 1Oct2025
  11. 1Nov
  12. 1Dec

Airlines

Who flies it

Allegiant Airall year

Through the day

Departure times

Local time in Greenville. Most departures between 15:00 and 18:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.6Mon
  2. 0.3Tue
  3. 0.1Wed
  4. 0.5Thu
  5. 0.5Fri
  6. 0.3Sat
  7. 0.4Sun

Fleet

Aircraft observed

  1. Boeing 737 MAX 8B38M50%
  2. Airbus A319A31918%
  3. Airbus A320A32015%
  4. Bombardier Challenger 350CL356%
  5. SF502%
All the numbers in a table
MonthPer daySeenAirlines
January 2026110
  • Allegiant Air9×
February 202619
  • Allegiant Air8×
March 202616
  • Allegiant Air4×
April 202614
  • Allegiant Air3×
May 2026115
  • Allegiant Air12×
June 2026118
  • Allegiant Air15×
July 2026118
  • Allegiant Air16×
August 2026113
  • Allegiant Air10×
September 2026110
  • Allegiant Air8×
October 2025113
  • Allegiant Air10×
November 2025110
  • Allegiant Air10×
December 2025114
  • Allegiant Air12×

Airlines observed on this route

From observed callsign routes on GSP-PIE - not a booking guarantee.

Allegiant Air

G4 · AAY

Hub: SFB Orlando

131 departure airportsView airline →

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 St Petersburg-Clearwater: 78.

The airports on this route

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

Airport pageAll direct destinations

St. Petersburg Clearwater International Airport

St Petersburg-Clearwater, United StatesPIE / KPIE

Regional airport · 78 direct destinations · 1 runway · longest runway 6,001 ft

85 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

GSP TPATampa International AirportTampa is about 11 mi from St Petersburg-Clearwater.View route →GSP SRQSarasota Bradenton International AirportSarasota is about 37 mi from St Petersburg-Clearwater.View route →AVL PIEAsheville Regional AirportAsheville is about 42 mi from Greenville.View route →GSP MCOOrlando International AirportOrlando is about 91 mi from St Petersburg-Clearwater.View route →

About the route from Greenville to St Petersburg-Clearwater

The observed direct connection between Greenville-Spartanburg International Airport (GSP) and St. Petersburg Clearwater International Airport (PIE) covers approximately 483 mi. The estimated flight time is around 1h 30m. Allegiant Air has been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Greenville from St Petersburg-Clearwater by air?
The great-circle distance between Greenville-Spartanburg International Airport and St. Petersburg Clearwater International Airport is approximately 483 mi.
How long is the flight from Greenville to St Petersburg-Clearwater?
Based on the distance, the estimated flight time is about 1h 30m. This is an estimate, not a schedule.
Is there a direct connection from Greenville to St Petersburg-Clearwater?
Yes, a direct connection between GSP and PIE has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Allegiant Air.
How often is there a flight from Greenville to St Petersburg-Clearwater?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 140 observed flights. Mainly Allegiant Air. That is an observation, not a timetable.
What is the current time difference between Greenville and St Petersburg-Clearwater?
Same local time in Greenville and St Petersburg-Clearwater.

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.