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Houston (IAH) to Charlotte (CLT) flights

There are direct flights from George Bush Intercontinental Houston Airport to Charlotte Douglas International Airport, sold by 2 airlines (including codeshares): American Airlines and United Airlines. The distance is 1,467 km, about 2h 15m in the air. There are also 24 one-stop options, via airports such as Dallas-Fort Worth, Atlanta and Nashville.

Live fares for IAH → CLTSee all routes on the map
1,467 kmdistance
~2h 15mdirect flight time (estimate)
2direct airlines
24one-stop options

Direct flights from Houston to Charlotte

RouteAirlines (incl. codeshares)DistanceTime (est.)
IAH → CLTAmerican Airlines, United Airlines1,467 km~2h 15m

Best one-stop connections

Through the biggest hubs first. Times include about 100 minutes to change planes.

ViaAirlinesDistanceTime (est.)
DFW Dallas-Fort WorthAmerican Airlines and United Airlines then American Airlines1,865 km~4h 55m
ATL AtlantaAir France and ITA Airways then American Airlines and Air France1,472 km~4h 30m
BNA NashvilleUnited Airlines then American Airlines1,584 km~4h 35m
AUS AustinUnited Airlines then American Airlines1,884 km~5h
MSY New OrleansAir Canada and Lufthansa then American Airlines1,537 km~4h 30m
RDU Raleigh-durhamUnited Airlines then American Airlines1,884 km~5h
JAX JacksonvilleUnited Airlines then American Airlines1,841 km~4h 55m
SDF LouisvilleUnited Airlines then American Airlines1,807 km~4h 50m
GSP GreenvilleUnited Airlines then American Airlines1,467 km~4h 25m
CHS CharlestonUnited Airlines then American Airlines1,756 km~4h 50m
BHM BirminghamUnited Airlines then American Airlines1,467 km~4h 25m
TYS KnoxvilleUnited Airlines then American Airlines1,525 km~4h 30m

More from Houston and Charlotte

Routes come from current airline fares, updated weekly (last update 9 November 2026), plus older schedule data for airports with few recent fares. “Direct” can include a few same-plane flights with a stop. Flight times are estimates from distance. Always check with the airline before booking.