Destination route hub

Direct flights to Houston (IAH)

Every airport with a nonstop flight to George Bush Intcntl/Houston Airport — 120 origin airports, the airlines that fly each route, and how many flights per day.

Nonstop routes

120

scheduled city pairs

Scheduled flights

3,552

7-day timetable

Busiest route

ORD to IAH

18-19/day

Most airlines

ORD to IAH

7 airlines

ORD to IAH

Chicago to Houston

Per day: 18-19/day
Airlines: 7
Est time: ~2h 30m

DFW to IAH

Dallas-Fort Worth to Houston

Per day: 17/day
Airlines: 3
Est time: ~1h 3m

DEN to IAH

DEN to IAH flight time

Denver to Houston

More route guides

Popular routes in this cluster

120 total

LGA to IAH

New York to Houston

Per day: 12/day
Airlines: 3
Est time: ~3h 30m

SFO to IAH

SFO to IAH flight time

San Francisco to Houston

Per day: 10-11/day
Airlines: 1
Est time: 3h 16m

Complete route list

108

Keep exploring

IAH airport guideGeorge Bush Intcntl/Houston Airport Flights from IAHOutbound guides from Houston Transatlantic routesLong-haul Atlantic guides Transpacific routesLong-haul Pacific guides

Direct flights to Houston (IAH)

ORD to IAH

DFW to IAH

DEN to IAH flight time

Popular routes in this cluster

LGA to IAH

SFO to IAH flight time

Complete route list

ATL to IAH flight time

LAX to IAH

MIA to IAH

EWR to IAH

MEX to IAH flight time

MCO to IAH

DCA to IAH