Cheap flights from Chicago-O'Hare Intl to Houston (ORD - IAH)

Flight FAQs

From Chicago-O'Hare Intl to Houston

Are flight prices decreasing from Chicago-O'Hare Intl to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago-O'Hare Intl to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $30, but on average you can expect to pay $31.

Are there nonstop flights from Chicago-O'Hare Intl to Houston for under $100 on Cheapflights?

Cheapflights has 3 direct flights from Chicago-O'Hare Intl to Houston under $100. A good price for a nonstop flight from Chicago-O'Hare Intl to Houston is less than $31.

Are there last-minute flights available from Chicago-O'Hare Intl to Houston for under $100?

There are currently just 3 open flights from Chicago-O'Hare Intl to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Chicago-O'Hare Intl to Houston?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Chicago O'Hare Intl to Houston George Bush Intcntl have been viewed 277 times in the past calendar month.

What percent of flights are delayed?

Flights from Chicago-O'Hare Intl to Houston are usually delayed by 55min. so prepare accordingly.

What is the cheapest airline for this route?

United Air Lines Inc. offers the cheapest flights from Chicago-O'Hare Intl to Houston. Per day you can find on average 333 flights for this route and airline.

How long does the flight from Chicago-O'Hare Intl to Houston take?

A nonstop flight takes up to 3 hours, covering a distance of 578 miles.

How many flights depart from Chicago-O'Hare Intl to Houston on average per day?

Per day, 125 flights depart from Chicago O'Hare Intl to Houston George Bush Intcntl on average.
Early Morning (Midnight to 6am) - 3% of flight departures
Morning (6am - Noon) - 33% of flight departures
Afternoon (Noon - 6pm) - 32% of flight departures
Evening (6pm - Midnight) - 32% of flight departures

Does it rain more in Chicago-O'Hare Intl or Houston?

Chicago-O'Hare Intl will have the same amount of rainfall in 1 compared to Houston over the next 16 days.

Is Chicago-O'Hare Intl weather warmer or cooler than Houston?

Expect the weather to be around 86 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Houston is generally hotter than in Chicago-O'Hare Intl.