IAH to ORD (Houston to Chicago) Flights

Last Minute Flights from IAH to ORD

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHChicagoAugust 3 to August 10$106
*Prices include taxes and fees

Cheapest IAH to ORD Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IAHChicagoAugust 27 to August 28$53
IAHChicagoOctober 16 to October 23$68
IAHChicagoSeptember 28 to September 28$134
IAHChicagoNovember 1 to November 4$139
*Prices include taxes and fees
IAH to ORD Flight Details
Origin airport
George Bush Intercontinental
Origin airport IATA code
IAH
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Distance
925 mi

Frequently asked questions

What airlines fly direct from Houston Airport to ORD?
United Airlines (UA) and American Airlines (AA) can fly you nonstop from Houston Airport to O’Hare Airport. The first airline operates 326 of these popular services monthly, while the other provides 78 every month. Buckle up, get comfy and get to your destination quickly.
How many flights are there from IAH to ORD?
About 14 every day. If you’re in a big hurry to head to Chicago, see if you can nab a good last-minute deal from Houston, TX (IAH-George Bush Intercontinental) to Chicago, IL (ORD-O’Hare Intl.) and then book it right away!
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Chicago, IL (ORD-O'Hare Intl.)?
With a flight time of roughly 2 hours and 42 minutes, you’ll be touching down at Chicago, IL (ORD-O’Hare Intl.) from Houston, TX (IAH-George Bush Intercontinental) in the twinkling of an eye. Catch a morning flight and make the most of your day.
What is the flight distance from Houston, TX (IAH-George Bush Intercontinental) to Chicago, IL (ORD-O'Hare Intl.)?
Classified as a short-haul trip, just 930 miles (1,500 1) separates Houston, TX (IAH-George Bush Intercontinental) and Chicago, IL (ORD-O’Hare Intl.). Enjoy the trip, but don’t get too relaxed! You’ll be cruising into Chicago in just a short while.
How many morning flights are there from IAH to ORD?
Fasten your seat belt and jet from IAH to ORD on one of the 42 morning flights every week. United Airlines (UA) has 33 of these services that leave before midday. 5:00AM is the earliest departure available with UA.
How many afternoon flights are there from IAH to ORD?
With 58 weekly afternoon and evening flights from IAH to ORD, you can still enjoy that sleep in. Check out the offers from United Airlines (UA) and you’ll have your pick of 42 flights a week that leave after midday. The first departs at 2:25PM.
What is the earliest departure time out of Houston to Chicago?
The earliest flight takes off from IAH at 5:00AM and lands at 7:45AM at ORD. Don’t forget to allow yourself plenty of time in the morning to easily make it to your departure gate.
What is the latest departure time out of Houston to Chicago?
From IAH, the last flight takes off at 9:35PM and touches down at 12:12AM at ORD. If you’re not a fan of early mornings, this is the flight to catch.
What is the average price from Houston to Chicago?
You can find a round-trip airfare from IAH to ORD beginning from around $53. The best deals disappear fast, so book as soon as you’ve pinned down your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Houston to Chicago Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Houston to Chicago to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAH to ORD, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Houston to Chicago, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.