FlightConnections

Direct flights from Chicago to Houston

Did you mean flights from Houston to Chicago?

Chicago

United States

United States

ORD

O'Hare International Airport (formerly Orchard Depot Fi

Switch direction

Houston

United States

United States

IAH

George Bush Intercontinental Airport

Check Price
Flight schedule
su
mo
tu
we
th
fr
sa

Click to show full flight schedule

Distance
926 miles  ·  (1,491 km)
Flight time
2 hours and 46 minutes
Airlines
  • American Airlines
  • Spirit Airlines
  • United Airlines
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Airbus A319
  • Airbus A320 (sharklets)
  • Airbus A320-100/200
  • Airbus A320neo
  • Airbus A321 (sharklets)
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900
  • Boeing 757-300
  • Boeing 787-8
  • Boeing 787-9
  • 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.

Su
Mo
Tu
We
Th
Fr
Sa
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Return schedule

Airlines flying from Chicago to Houston

Airline-specific flight schedules from Chicago to Houston

In total there are 3 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
American Airlines flight schedulefrom Chicago to Houston

American Airlines is a member of OneWorld
Su
Mo
Tu
We
Th
Fr
Sa
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Return schedule

Spirit Airlines
Spirit Airlines flight schedulefrom Chicago to Houston

Su
Mo
Tu
We
Th
Fr
Sa
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Return schedule

United Airlines
United Airlines flight schedulefrom Chicago to Houston

United Airlines is a member of Star Alliance
Su
Mo
Tu
We
Th
Fr
Sa
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Return schedule

Chicago to Houston Flights

Flights from ORD to IAH are operated 27 times a week, with an average of 4 flights per day. Departure times vary between 06:00 - 21:59. The earliest flight departs at 06:00, the last flight departs at 21:59. 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 46 minutes. The flight distance between Chicago and Houston is 926 miles (or 1,491 km).

Start planning your trip
Let's find you the best price for this route!
Plan a trip

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 27 flights per week flying from Chicago to Houston (as of November 2020).

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

2 hours and 46 minutes is the average flight time from Chicago to Houston.

How far is Houston from Chicago?

The distance from Chicago to Houston is 926 miles (1,491 kilometers).

What airlines fly nonstop from ORD airport to IAH airport?

American 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 (sharklets)
  • Airbus A320-100/200
  • Airbus A320neo
  • Airbus A321 (sharklets)
  • Boeing 737-700
  • Boeing 737-800
  • Boeing 737-900
  • Boeing 757-300
  • Boeing 787-8
  • Boeing 787-9
  • Embraer 175

What is the earliest flight departing from Chicago to Houston?

The earliest flight departs at 06:00 from Chicago and arrives at 08:48 at Houston.

What is the latest flight available from Chicago to Houston?

The latest flight departs at 21:59 from Chicago and arrives at 00:42 at Houston.

Non-stop flights from ORD to IAH

926 miles (1,491 km)  ·  2h 46m

Round trip
1 passenger
Economy
Check Price

Return schedule
×
  • Depart
  • Arrive
  • Airline
  • Flight no
  • Aircraft
  • Classes
  • 06:00

  • 08:48

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1754

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 06:00

  • 08:48

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1754

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 06:00

  • 08:48

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1754

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 08:25

  • 11:17

  • American Airlines

    American Airlines

    OneWorld

  • AA 4871

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 08:50

  • 11:36

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1883

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 08:50

  • 11:36

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1883

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 08:50

  • 11:32

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1883

  • United Airlines

  • Boeing 787-9

  • Y

    W

    J

    F

  • 08:50

  • 11:32

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1883

  • United Airlines

  • Boeing 787-8

  • Y

    W

    J

    F

  • 10:45

  • 13:31

  • United Airlines

    United Airlines

    Star Alliance

  • UA 2354

  • United Airlines

  • Boeing 757-300

  • Y

    W

    J

    F

  • 10:45

  • 13:31

  • United Airlines

    United Airlines

    Star Alliance

  • UA 2354

  • United Airlines

  • Boeing 757-300

  • Y

    W

    J

    F

  • 11:53

  • 14:43

  • American Airlines

    American Airlines

    OneWorld

  • AA 4871

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 11:53

  • 14:43

  • American Airlines

    American Airlines

    OneWorld

  • AA 4871

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 12:50

  • 15:43

  • United Airlines

    United Airlines

    Star Alliance

  • UA 354

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 12:50

  • 15:43

  • United Airlines

    United Airlines

    Star Alliance

  • UA 354

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 14:10

  • 16:56

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1860

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 14:10

  • 16:56

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1860

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 18:05

  • 20:51

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1598

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 18:08

  • 20:50

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1598

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 18:40

  • 21:37

  • American Airlines

    American Airlines

    OneWorld

  • AA 4805

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 18:40

  • 21:37

  • American Airlines

    American Airlines

    OneWorld

  • AA 4805

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 18:40

  • 21:37

  • American Airlines

    American Airlines

    OneWorld

  • AA 4805

  • American Airlines

  • Embraer 175

  • Y

    W

    J

    F

  • 19:50

  • 22:36

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1872

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 19:50

  • 22:36

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1872

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 19:50

  • 22:36

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1872

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 20:00

  • 22:46

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1872

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 21:15

  • 00:03

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1218

  • United Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 21:15

  • 00:03

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1218

  • United Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 21:59

  • 00:42

  • Spirit Airlines

    Spirit Airlines

  • NK 295

  • Spirit Airlines

  • Airbus A321 (sharklets)

  • Y

    W

    J

    F

Click to Check Price