¥13,890 Cheap Flights from Chicago (ORD) to Houston (IAH)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Chicago to Houston (ORD-IAH)

Prices were available within the past 7 days and start at ¥13,890 for one-way flights and ¥25,470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Delta
American Airlines
American Airlines
American Airlines
United

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to IAH?
Round-trip flights from O’Hare Intl. Airport (ORD) to Houston Airport start from ¥25,470. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to IAH?
We get that things crop up unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Airport to IAH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for O’Hare Airport to George Bush Intercontinental Airport (IAH) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from O'Hare Intl. Airport (ORD) to George Bush Intercontinental Airport (IAH)?
With the flight time between ORD and Houston Airport an easy 2 hours and 47 minutes, you’ll be exploring the sights of Houston before you know it.
How far is the flight from O'Hare Intl. Airport (ORD) to Houston Airport?
You might not get through a whole movie on this flight — it’s just 1,500 kilometers from Chicago to Houston. Find your way to your seat, buckle up and you’ll be in Houston in no time.
Which airlines fly direct from ORD to IAH?
There are several airlines that travel directly from O’Hare Airport to Houston Airport. United Airlines (UA) is an excellent choice, offering 300 flights every month. Offering 52 flights every month along this route, American Airlines (AA) is another good option.
Are O'Hare Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from O’Hare Airport to IAH can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices so far in advance. Our top tip? Check back often as updates are made frequently.
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