How long is the AA2603 flight?

The timetable allows 2 h 54 min. Chicago to Houston is 1,490 km (926 mi).

Which terminal does AA2603 use?

It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD) and arrives at Terminal A at Houston George Bush Intercontinental Airport (IAH). Check the flight card above for today's terminal and gate.

What other flight numbers does AA2603 have?

Also listed as AAL2603 (American Airlines' ICAO code) and AA 2603.

AA2603 Flight Status American Airlines: Chicago to Houston (AAL2603)

American Airlines AA 2603

En-Route, Arriving in 2h17'

ORD Chicago

Scheduled: 07:21
Actual: 07:21

Terminal: 3 | Gate: K20

Departure: Fri, Nov 6, 2026 · local time CST

Chicago O'Hare International Airport (ORD)

All ORD Departures >

IAH Houston

Scheduled: 10:15
Estimated
Delay

Terminal: A

Arrival: Fri, Nov 6, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Arrivals >

Departed 36m ago · lands in 2h 17m 21%

ORD 07:21 IAH 10:15

316 km (196 mi) flown · 1,174 km (730 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1490 km / 926 miles · Scheduled Duration: 02:54

AA 2603 Flight Status & Schedule American Airlines Chicago to Houston

Date	From	To	Departure	Arrival	Status	Details
Nov 06	ORD	IAH	07:21	10:15	En-Route	Track >
Nov 05	ORD	IAH	08:02	10:22	Landed	Track >
Nov 04	ORD	IAH	07:40	09:55	Landed	Track >
Nov 03	ORD	IAH	07:52	10:10	Landed	Track >
Nov 02	ORD	IAH	07:37	09:44	Landed	Track >
Nov 01	ORD	IAH	09:07	11:06	Delayed	Track >

American Airlines flight AA 2603 links Chicago and Houston, 1,490 km (926 mi) apart, and flies six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. The timetable allows 2 h 54 min; there is not enough recent history yet to say how long it usually takes. Today it left on time, at 07:21, and is scheduled to reach Houston at 10:15.

< All Chicago ORD Departures All Houston IAH Arrivals >

About AA 2603

Route: Chicago O'Hare International Airport ORD to Houston George Bush Intercontinental Airport IAH
Distance: 1,490 km (926 mi)
Scheduled flight time: 2 h 54 min
Flies: Mon, Tue, Wed, Thu, Fri, Sun
Usually departs from: Terminal 3

AA 2603 FAQ

How long is the AA2603 flight?: The timetable allows 2 h 54 min. Chicago to Houston is 1,490 km (926 mi).
Which days does AA2603 fly?: Six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
Which terminal does AA2603 use?: It usually leaves from Terminal 3 at Chicago O'Hare International Airport (ORD) and arrives at Terminal A at Houston George Bush Intercontinental Airport (IAH). Check the flight card above for today's terminal and gate.
What other flight numbers does AA2603 have?: Also listed as AAL2603 (American Airlines' ICAO code) and AA 2603.

AA2603 and Chicago ORD to Houston IAH Flights

Other flights departing from Chicago ORD: UA1049, UA1198, DL2828, UA1269

Other flights arriving at Houston IAH: UA2685, YV6289, YV6376, OO5062

All flights connecting Chicago ORD to Houston IAH.