Flights from Chicago Flights to Houston

Direct flights from Chicago to Houston

Did you mean flights from Houston to Chicago?

Last updated on: 04-27-2024

Chicago

United States

ORD

O'Hare International Airport (formerly Orchard Depot Fi

Houston

United States

IAH

George Bush Intercontinental Airport

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(888) 551-2141: Unpublished flight rates from Chicago to Houston

Flight schedule

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Distance

925 miles · (1,489 km)

Flight time

2 hours and 53 minutes

Airlines

American Airlines
Frontier Airlines
Spirit Airlines
United Airlines

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Airbus A319
Airbus A320-100/200
Airbus A320neo
Airbus A321 (sharklets)
Airbus A321neo
Boeing 737 MAX 8
Boeing 737 MAX 9
Boeing 737-700
Boeing 737-800
Boeing 737-900
Boeing 757-300
Embraer 170
Embraer 175

Chicago to Houston Flight Schedule

Scan through all non-stop flights from Chicago to Houston. The full flight schedule below gives an overview of all non-stop flights from ORD to IAH, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Chicago to Houston

Airline-specific flight schedules from Chicago to Houston

In total there are 4 airlines operating nonstop flights from Chicago ORD to Houston IAH. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their ORD IAH flight schedule.

American Airlines (AA)

Frontier Airlines (F9)

Spirit Airlines (NK)

United Airlines (UA)

American Airlines flight schedulefrom Chicago to Houston

American Airlines is a member of Oneworld

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Frontier Airlines flight schedulefrom Chicago to Houston

Frontier Airlines flights start in May

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Spirit Airlines flight schedulefrom Chicago to Houston

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United Airlines flight schedulefrom Chicago to Houston

United Airlines is a member of Star Alliance

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Chicago to Houston Flights

Flights from ORD to IAH are operated 58 times a week, with an average of 8 flights per day. Departure times vary between 06:00 - 21:37. The earliest flight departs at 06:00, the last flight departs at 21:37. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Chicago to Houston takes 2 hours and 53 minutes. The flight distance between Chicago and Houston is 925 miles (or 1,489 km).

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Frequently asked questions - FAQ

How many airports are there in Houston?

There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).

How many flights per week are there from ORD to IAH?

There are 58 flights per week flying from Chicago to Houston (as of April 2024).

How long does it take to fly from Chicago to Houston?

2 hours and 53 minutes is the average flight time from Chicago to Houston.

How far is Houston from Chicago?

The distance from Chicago to Houston is 925 miles (1,489 kilometers).

What airlines fly nonstop from ORD airport to IAH airport?

American Airlines, Frontier Airlines, Spirit Airlines and United Airlines are flying nonstop from Chicago to Houston.

What alliances have direct flights from Chicago to Houston?

Oneworld and Star Alliance are flying nonstop from Chicago to Houston.

What classes are available from Chicago to Houston?

You can fly non-stop in Economy and Business Class.

What aircraft types fly from Chicago to Houston?

Aircraft types that fly from Chicago to Houston:

Airbus A319
Airbus A320-100/200
Airbus A320neo
Airbus A321 (sharklets)
Airbus A321neo
Boeing 737 MAX 8
Boeing 737 MAX 9
Boeing 737-700
Boeing 737-800
Boeing 737-900
Boeing 757-300
Embraer 170
Embraer 175

What is the earliest flight departing from Chicago to Houston?

The earliest flight departs at 06:00 from Chicago and arrives at 08:50 at Houston.

What is the latest flight available from Chicago to Houston?

The latest flight departs at 21:37 from Chicago and arrives at 00:30 at Houston.

Popular flights from Chicago, United States

Chicago to New York City

Chicago to Minneapolis

Chicago to Phoenix

Chicago to Boston

Chicago to Denver

Chicago to Los Angeles

Chicago to Dallas-Fort Worth

Chicago to Toronto

Chicago to Washington

Chicago to New York

Chicago to Detroit

Chicago to Orlando

Chicago to Houston

Chicago to Atlanta

Show all flights from Chicago Show all flights to Houston

Popular routes operated by American Airlines

Houston to Dallas-Fort Worth

Houston to Charlotte

Houston to Miami

Houston to Philadelphia

Houston to Phoenix

Houston to Los Angeles

Houston to New York City

Show all American Airlines flights

Popular routes operated by Frontier Airlines

Houston to Denver

Houston to Atlanta

Houston to Orlando

Houston to Cancún

Houston to Dallas-Fort Worth

Houston to Phoenix

Chicago to Punta Cana

Show all Frontier Airlines flights

Popular routes operated by Spirit Airlines

Houston to Fort Lauderdale

Houston to Las Vegas

Houston to Orlando

Houston to Los Angeles

Houston to Miami

Houston to New York City

Houston to Atlanta

Show all Spirit Airlines flights

Popular routes operated by United Airlines

Houston to New York City

Houston to Denver

Houston to Los Angeles

Houston to New York

Houston to San Francisco

Houston to Washington

Houston to Phoenix

Show all United Airlines flights

Popular flights from Chicago via Houston

Chicago to Manchester

Chicago to Acapulco

Chicago to Aguascalientes

Chicago to Amarillo

Chicago to Bogotá

Chicago to Bonaire

Chicago to Brownsville

Chicago to Baton Rouge

Chicago to Corpus Christi

Chicago to Durango

Chicago to Buenos Aires

Chicago to Georgetown

Chicago to Rio de Janeiro

Chicago to Gulfport / Biloxi

Chicago to Gunnison

Chicago to Havana

Chicago to Hobbs

Chicago to Jackson

Chicago to Lubbock

Chicago to Lake Charles

Chicago to Lafayette

Chicago to Lima

Chicago to Laredo

Chicago to Midland

Chicago to Meridian

Chicago to McAllen

Chicago to Managua

Chicago to Mérida

Chicago to Mobile

Chicago to Mazatlán

Chicago to Oaxaca

Chicago to Ontario

Chicago to Puebla

Chicago to Hattiesburg / Laurel

Chicago to Port of Spain

Chicago to Roatan

Chicago to Santa Fe

Chicago to San Salvador

Chicago to San Pedro Sula

Chicago to Santiago de Chile

Chicago to Sydney

Chicago to Tampico

Chicago to Quito

Chicago to Victoria

Chicago to Veracruz

Chicago to Comayagua

Chicago to Manzanillo

Chicago to San Luis Potosí

Chicago to Shreveport

Chicago to Mexico City Santa Lucia

Non-stop flights from ORD to IAH

925 miles (1,489 km) · 2h 53m

Round trip

1 passenger

Economy

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Depart
Arrive
Airline
Flight no
Aircraft
Classes

06:00
08:50
United Airlines

Star Alliance
UA 1995
United Airlines
Airbus A321neo
Y
W
J
F

07:30
10:28
United Airlines

Star Alliance
UA 1542
United Airlines
Boeing 737-900
Y
W
J
F

08:45
11:42
United Airlines

Star Alliance
UA 2483
United Airlines
Boeing 737-800
Y
W
J
F

10:34
13:26
American Airlines

Oneworld
AA 1636
American Airlines
Boeing 737 MAX 8
Y
W
J
F

10:34
13:26
American Airlines

Oneworld
AA 1636
American Airlines
Boeing 737 MAX 8
Y
W
J
F

10:45
13:40
United Airlines

Star Alliance
UA 1788
United Airlines
Boeing 737-900
Y
W
J
F

10:45
13:40
United Airlines

Star Alliance
UA 1788
United Airlines
Boeing 737-900
Y
W
J
F

12:10
15:04
Spirit Airlines
NK 519
Spirit Airlines
Airbus A321 (sharklets)
Y
W
J
F

12:47
15:47
United Airlines

Star Alliance
UA 490
United Airlines
Boeing 737-900
Y
W
J
F

12:47
15:47
United Airlines

Star Alliance
UA 490
United Airlines
Boeing 737-900
Y
W
J
F

13:20
16:16
American Airlines

Oneworld
AA 3688
American Airlines
Embraer 175
Y
W
J
F

13:22
16:18
American Airlines

Oneworld
AA 3688
American Airlines
Embraer 175
Y
W
J
F

14:20
17:20
United Airlines

Star Alliance
UA 2341
United Airlines
Airbus A321neo
Y
W
J
F

14:20
17:20
United Airlines

Star Alliance
UA 2341
United Airlines
Airbus A321neo
Y
W
J
F

16:00
19:00
United Airlines

Star Alliance
UA 725
United Airlines
Airbus A321neo
Y
W
J
F

16:00
19:00
United Airlines

Star Alliance
UA 725
United Airlines
Airbus A321neo
Y
W
J
F

16:00
19:00
United Airlines

Star Alliance
UA 725
United Airlines
Airbus A321neo
Y
W
J
F

17:50
20:50
United Airlines

Star Alliance
UA 1006
United Airlines
Boeing 737-800
Y
W
J
F

17:50
20:50
United Airlines

Star Alliance
UA 1006
United Airlines
Boeing 757-300
Y
W
J
F

19:35
22:34
United Airlines

Star Alliance
UA 572
United Airlines
Airbus A319
Y
W
J
F

20:15
23:14
United Airlines

Star Alliance
UA 2665
United Airlines
Boeing 737-900
Y
W
J
F

20:24
23:16
American Airlines

Oneworld
AA 2500
American Airlines
Boeing 737-800
Y
W
J
F

20:24
23:16
American Airlines

Oneworld
AA 2500
American Airlines
Boeing 737-800
Y
W
J
F

20:24
23:16
American Airlines

Oneworld
AA 2500
American Airlines
Boeing 737-800
Y
W
J
F

20:30
23:29
United Airlines

Star Alliance
UA 2665
United Airlines
Boeing 737-900
Y
W
J
F

21:37
00:30
United Airlines

Star Alliance
UA 1301
United Airlines
Boeing 737-800
Y
W
J
F

21:37
00:30
United Airlines

Star Alliance
UA 1301
United Airlines
Boeing 737-800
Y
W
J
F