O'Hare International Airport to William P. Hobby Airport
Airlines flying Chicago to Houston
Sample schedule. These flights show how this page will look; they are not live data.
2 airlines on ORD to HOU
These airlines operate this route in the sample schedule. Flights per day counts the flights each one runs on the route in a day.
| Airline | Flight numbers | Flights per day |
|---|---|---|
| Frontier AirlinesF9 | 3 | |
| Southwest AirlinesWN | 1 |