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GSP Airport - Greenville Spartanburg International Airport
Greenville, United States. Departures peak at 07:00 local, averaging 26 flights per hour.
Window: last 60 days. Last refreshed: 2026-09-10. Schedule coverage: 4 days observed.
Peak departure hour
07:00
26 flights/hr
Quietest active hour
09:00
2 flights/hr
Departures by hour (local time)
Avg per day, last 60 daysTotal: 186 avg departures per day.
Weekday vs weekend departure pattern
Weekday avg per hour
Weekend avg per hour
Arrivals by hour (local time)
Avg per day, last 60 daysPeak arrival hour: 19:00 local (20.7 flights/hr). Total: 169.3 avg arrivals/day.
Top airlines
- 1. American Airlines (AA) 66
- 2. Delta Air Lines, (DL) 36
- 3. United Airlines, (UA) 32
- 4. Westjet (WS) 28
- 5. Air Canada (AC) 27
Top destinations
- 1. 🇺🇸 Atlanta (ATL) 127
- 2. 🇺🇸 Chicago (ORD) 94
- 3. 🇺🇸 Dallas-Fort Worth (DFW) 45
- 4. 🇺🇸 Charlotte (CLT) 41
- 5. 🇺🇸 New York (LGA) 37
Frequently asked
- What's the busiest hour for departures at GSP?
- Departures from Greenville Spartanburg International Airport peak at 07:00 local time, averaging 26 flights per hour over the past 60 days.
- What's the quietest hour to fly out of GSP?
- The quietest hour with regular service is 09:00 local time, averaging 2 flights per hour.
- Which airline operates the most flights from GSP?
- American Airlines (AA) is the largest operator at Greenville Spartanburg International Airport, with 66 observed departures in the past 60 days.
- What's the most popular destination from GSP?
- Atlanta (ATL) is the most-flown destination, with 127 observed departures in the past 60 days.
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