Airports / KGSP / Greenville Spartanburg International AirportIATA GSPGood ground coverage
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📍 Greenville⬆ 964 ft1 runways
KGSP · GSP

Greenville Spartanburg International Airport

34.89570°N
-82.21890°W
ARR / DAY
62
▼ 10.0%
DEP / DAY
60
▼ 9.2%
ON-TIME
5.5% Bottom 25%
arr · avg 67 minest
AVG DELAY
67 min
7d window

Greenville Spartanburg International Airport (KGSP/GSP) is a large international airport located in Greenville, SC, 81 mi west of Charlotte. It features 1 runway measuring 11,001 feet. SkyMeter has observed roughly 62 arrivals and 60 departures per day on average over the last 7 days, served by 23 carriers across 41 routes. Cargo carriers (FedEx, UPS, and similar) operate regularly, accounting for about 4% of observed flights. The most active carrier is PSA Airlines (JIA). The busiest route is to Charlotte Douglas International Airport (KCLT). On-time performance averages 6% with an average delay of 67 minutes against scheduled times. At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 360 seconds.

Safety incidents

Last 7 days · 5 total

REVIEW →
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
5
↺
Return to field
1

Current weather

Latest METAR observation

1h ago
Temp
70°F
Wind
3 kts
10°
Visib
10+ km
Ceil
—
KGSP 291253Z 01003KT 10SM CLR 21/20 A3019 RMK AO2 SLP215 T02110200

Runways

1 installed

11,001 FT MAX
04/22
11,001 ft × 150
PEM● LITHIGH

Delays by hour

Avg minutes · local time · last 30 days

Schedule vs actual
8m 5a 36m 6a 21m 7a 15m 8a 7m 9a 18m 10a 14m 11a 23m 12p
PRO Unlock full 24h

Top carriers

Share of flights

40 total
TOP 9 474
PSA Airlines 18% Delta AIR Lines 17% Republic Airlines 15% Piedmont Airlines 11% Envoy AIR 10% Southwest Airlines Co. (SAN Antonio 9% Endeavor AIR 8% Breeze Airways 7% Venture Aviation Group 5%

Top destinations

By flight count

See all →
CLT 83
ATL 72
ORD 56
LGA 42
IAD 30
BNA 28

Carriers

See all + destinations → 40
PSA Airlines
84
Delta AIR Lines
79
Republic Airlines
73
Piedmont Airlines
54
Envoy AIR
46
Southwest Airlines Co. (SAN Antonio
41
Show 34 more carriers →
Endeavor AIR
40
Breeze Airways
33
Venture Aviation Group
24
SKY West Aviation
21
Gojet Airlines
20
Netjets Aviation
19
American Airlines
16
Commutair (Plattsburgh
14
United Parcel Service
13
Mesa Aviation Services
12
United Airlines
10
Flexjet LLC (Richardson
9
AIR Atlanta Europe
7
Federal Express
7
Mountain AIR Cargo
6
Aeronaves TSM
6
Allegiant AIR
5
WUP
4
VJA
3
McNeely Charter Services
2
ATI JET
2
JXA
2
Foreflight
2
Executive JET Management
2
LGM Enterprises
2
Sunset Aviation
2
National AIR Cargo Group
2
Gainjet Ireland
2
Kinloss FTU
2
IFL Group
2
TEM Enterprises D\b\a Avelo Airlines
2
Freight Runners Express
1
Omega Aerial Refueling Services
1
Aero Calafia
1

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 120.100 —
TWR 120.100 0600-2345
TWR 251.150 0600-2345
GND 121.900 0600-2345
ATIS 134.250 0600-2345
APCH 118.800 0600-2345
APCH 119.400 0600-2345
APCH 120.600 0600-2345
APCH 270.275 0600-2345
APCH 350.200 0600-2345
UNICOM 122.950 —
OTHER 118.800 0600-2345
WORXS ST 118.800 0600-2345
RCTOR ST 118.800 0600-2345
CLASS C 118.800 0600-2345
JUNNR ST 118.800 0600-2345
OTHER 119.400 0600-2345
BWALL DP 119.400 0600-2345
CLASS C 119.400 0600-2345
JUNNR ST 119.400 0600-2345
BIMMR DP 119.400 0600-2345
MCHLN ST 119.400 0600-2345
LCL/P 120.100 0600-2345
EMERG 121.500 0600-2345
OTHER 121.900 0600-2345
CD/P 121.900 0600-2345
OTHER 122.200 —
GREER RC 122.200 —
OTHER 135.350 —
OWING RC 135.350 —
LCL/P 251.150 0600-2345
OTHER 263.125 —
OWING RC 263.125 —
OTHER 270.275 0600-2345
JUNNR ST 270.275 0600-2345
CLASS C 270.275 0600-2345
RCTOR ST 270.275 0600-2345
WORXS ST 270.275 0600-2345
OTHER 350.200 0600-2345
JUNNR ST 350.200 0600-2345
MCHLN ST 350.200 0600-2345
CLASS C 350.200 0600-2345
BWALL DP 350.200 0600-2345
BIMMR DP 350.200 0600-2345
Airport operations
ARTCC:
ZTL
Mag var:
6° W
Fuel:
100LL

Destination network

Great-circle routes from KGSP · last 7d

57 destinations
Live destinations · drag to pan · scroll to zoom

Hourly traffic

Avg movements per hour · local time · last 30 days

peak 10 AM · 1 movement every 360 s
12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p

Top routes

Click any segment for full inspection

See all routes → 80 routes
Route Operator Flights Avg enroute
GSPATL
Atlanta, US
 Delta AIR Lines 69 0h 37m
GSPCLT
Charlotte, US
 PSA Airlines 49 0h 24m
GSPCLT
Charlotte, US
 Piedmont Airlines 34 0h 23m
GSPEWR
Newark, US
 Republic Airlines 26 1h 43m
GSPLGA
New York, US
 Endeavor AIR 24 1h 36m
GSPBNA
Nashville, US
 Southwest Airlines Co. (SAN Antonio 24 0h 46m
GSPORD
Chicago, US
 Republic Airlines 22 1h 30m
GSPORD
Chicago, US
 Envoy AIR 21 1h 27m
GSPDCA
Washington, US
 PSA Airlines 21 1h 14m
GSPPHL
Philadelphia, US
 Piedmont Airlines 18 1h 20m
GSPLGA
New York, US
 Republic Airlines 18 1h 41m
GSPIAD
Washington, DC, US
 Gojet Airlines 18 1h 9m
GSPBWI
Baltimore, US
 Southwest Airlines Co. (SAN Antonio 14 1h 9m
GSPORD
Chicago, US
 SKY West Aviation 13 1h 34m
GSPIAH
Houston, US
 Mesa Aviation Services 12 1h 54m
GSPIAD
Washington, DC, US
 Commutair (Plattsburgh 11 1h 17m
GSPDFW
Dallas-Fort Worth, US
 American Airlines 10 2h 5m
GSPDFW
Dallas-Fort Worth, US
 Envoy AIR 10 2h 8m
GSPDTW
Detroit, US
 Endeavor AIR 10 1h 19m
GSPTPA
Tampa, US
 Breeze Airways 9 1h 22m
© SkyMeter · All flight data subject to ODbL attribution · Updated 13:58 UTC