Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

GSP → IAH

830 km avg 1h 39m 1 airline

Departure

GSP KGSP VFR

Greenville-Spartanburg International Airport

Greenville/Greer/Spartanburg, US

Local time
18:56 EDT
Timezone
America/New_York
Type
Medium Airport
Elevation
964 ft
Coordinates
34.8957, -82.2189

cloud Weather

Wind
210° / 10 kt
Visibility
10 SM
Ceiling
FEW 12,000 ft
Temp / Dew
27°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-04-14T21:53:00.000Z

Raw METAR / TAF 
METAR KGSP 142153Z 21010KT 10SM FEW120 27/11 A3011 RMK AO2 SLP186 T02720111

TAF KGSP 141720Z 1418/1518 23011G18KT P6SM FEW150 FM142300 24006KT P6SM FEW250 FM151600 23008KT P6SM SKC

flight Live Traffic

flight_takeoff 25 Departures
flight_land 18 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
17:56 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
130° / 16G22 kt
Visibility
10 SM
Ceiling
FEW 3,800 ft, SCT 5,500 ft, BKN 7,000 ft
Temp / Dew
27°C / 20°C
Altimeter
29.99 inHg

Obs: 2026-04-14T21:53:00.000Z

Raw METAR / TAF 
METAR KIAH 142153Z 13016G22KT 10SM FEW038 SCT055 BKN070 27/20 A2999 RMK AO2 SLP156 T02720200

TAF KIAH 142057Z 1421/1524 15013G20KT P6SM FEW040 BKN070 FM150000 16012KT P6SM SCT015 BKN040 FM150500 16006KT P6SM BKN015 BKN025 FM150900 16007KT P6SM SCT015 BKN025 FM151500 17008KT P6SM SCT020 BKN030 FM151800 17012G23KT P6SM SCT035 SCT050

flight Live Traffic

flight_takeoff 192 Departures
flight_land 234 Arrivals
Flights tracked
4
Avg duration
1h 39m
Distance
830 km

Live traffic

GSP → IAH. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Mesa Airlines 3

Other connections

More destinations from GSP

More origins to IAH

Recent flights last 4

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-13 ASH6193 AB3EDD Apr 13, 17:05 UTCApr 13, 18:45 UTC1h 40m -5m
2026-04-13 ASH6193 AB3EDD Apr 13, 17:05 UTCApr 13, 18:36 UTC1h 31m +4m
2026-04-13 ASH4030 AB8D76 Apr 13, 11:17 UTCApr 13, 13:37 UTC2h 20m +7m
2026-04-12 ASH6193 AB663F Apr 12, 17:05 UTCApr 12, 18:10 UTC1h 5m +8m

GSP → IAH frequently asked

How long is the flight from GSP to IAH?
Average flight time on the GSP–IAH route is 1h 39m, covering approximately 830 km (515 mi).
What is the distance from GSP to IAH?
The great-circle distance from GSP to IAH is approximately 830 km (515 miles).
Which airlines fly from GSP to IAH?
1 airline operates this route in our records: Mesa Airlines.
How many flights per week from GSP to IAH?
We've observed ~2 flights per day on this route across our tracking data (4 total flights recorded).
Can I track GSP–IAH flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.