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
18
▼ 78.1%
DEP / DAY
20
▼ 74.1%
ON-TIME
53.8% Top 25%
arr · avg 28 min
dep · 100% · avg 12 min cal
AVG DELAY
28 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 18 arrivals and 20 departures per day on average over the last 7 days, served by 9 carriers across 18 routes. The most active carrier is Delta AIR Lines (DAL). The busiest route is to Hartsfield Jackson Atlanta International Airport (KATL). On-time performance averages 54% with an average delay of 28 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 · 1 total

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

Current weather

Latest METAR observation

1h ago
Temp
82°F
Wind
5 kts
130°
Visib
10+ km
Ceil
—
KGSP 252153Z 13005KT 10SM SCT027 BKN034 BKN040 28/22 A3004 RMK AO2 SLP158 T02780217

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
9m 5a 12m 6a 22m 7a 13m 8a 8m 9a 15m 10a 14m 11a 17m 12p
PRO Unlock full 24h

Top carriers

Share of flights

27 total
TOP 9 186
Delta AIR Lines 23% PSA Airlines 13% Envoy AIR 13% Southwest Airlines Co. (SAN Antonio 11% Republic Airlines 10% Piedmont Airlines 9% SKY West Aviation 8% Endeavor AIR 6% Breeze Airways 6%

Top destinations

By flight count

See all →
ATL 38
ORD 24
CLT 20
DFW 13
PHL 12
BNA 11

Carriers

See all + destinations → 27
Delta AIR Lines
43
PSA Airlines
25
Envoy AIR
24
Southwest Airlines Co. (SAN Antonio
20
Republic Airlines
19
Piedmont Airlines
17
Show 21 more carriers →
SKY West Aviation
15
Endeavor AIR
12
Breeze Airways
11
Commutair (Plattsburgh
11
American Airlines
8
Mesa Aviation Services
7
Venture Aviation Group
6
Allegiant AIR
5
United Airlines
4
LGM Enterprises
4
AIR Atlanta Icelandic
3
GA Flight of DE
2
Federal Express
2
TEM Enterprises D\b\a Avelo Airlines
2
Aeroservicios de la Costa
1
Kolob Canyon AIR Services (Cedar City
1
Gulf & Caribbean Cargo
1
Tatonduk Outfitters Ltd D/B/A Everts AIR Alaska / Everts AIR Cargo (Fairbanks
1
PAK West Airlines
1
Premier AIR
1
Aeronaves TSM
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

61 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 35 0h 51m
GSPORD
Chicago, US
 SKY West Aviation 12 1h 44m
GSPORD
Chicago, US
 Envoy AIR 12 1h 28m
GSPCLT
Charlotte, US
 PSA Airlines 11 0h 24m
GSPBNA
Nashville, US
 Southwest Airlines Co. (SAN Antonio 10 0h 47m
GSPCLT
Charlotte, US
 Piedmont Airlines 8 0h 26m
GSPIAD
Washington, DC, US
 Commutair (Plattsburgh 8 1h 13m
GSPPHL
Philadelphia, US
 Piedmont Airlines 8 1h 20m
GSPBWI
Baltimore, US
 Southwest Airlines Co. (SAN Antonio 8 1h 11m
GSPDFW
Dallas-Fort Worth, US
 Envoy AIR 7 2h 7m
GSPIAH
Houston, US
 Mesa Aviation Services 7 1h 55m
GSPDCA
Washington, US
 PSA Airlines 7 1h 20m
GSPDFW
Dallas-Fort Worth, US
 American Airlines 6 2h 3m
GSPDTW
Detroit, US
 Endeavor AIR 6 1h 24m
GSPLGA
New York, US
 Endeavor AIR 5 1h 40m
GSPEWR
Newark, US
 Republic Airlines 5 1h 50m
GSPMIA
Miami, US
 Envoy AIR 4 1h 31m
GSPMIA
Miami, US
 Republic Airlines 4 1h 29m
GSPDEN
Denver, US
 United Airlines 4 2h 51m
GSPPHL
Philadelphia, US
 PSA Airlines 3 1h 20m
© SkyMeter · All flight data subject to ODbL attribution · Updated 23:05 UTC