₹8,215 Cheap Flights from Chicago (ORD) to Houston (IAH)

View ₹8,215 flight on Fri, 23 Jan 2026Opens in a new window

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

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Chicago (ORD) to Houston (IAH)

Prices were available within the past 7 days and start at ₹8,215 for one-way flights and ₹19,011 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Dec - Sun, 7 Dec
ORD
Chicago
IAH
Houston
₹19,011 Return, found 1 hour ago
₹19,011
Return
found 1 hour ago
Select Delta flight, departing Fri, 5 Dec from Chicago to Houston, returning Sun, 7 Dec, priced at ₹19,011 found 1 hour ago
United
Sun, 14 Dec - Tue, 6 Jan
ORD
Chicago
IAH
Houston
₹19,959 Return, found 6 days ago
₹19,959
Return
found 6 days ago
Select United flight, departing Sun, 14 Dec from Chicago to Houston, returning Tue, 6 Jan, priced at ₹19,959 found 6 days ago
United
Tue, 2 Dec - Sat, 13 Dec
ORD
Chicago
IAH
Houston
₹20,045 Return, found 6 days ago
₹20,045
Return
found 6 days ago
Select United flight, departing Tue, 2 Dec from Chicago to Houston, returning Sat, 13 Dec, priced at ₹20,045 found 6 days ago
United
Wed, 19 Nov - Tue, 2 Dec
ORD
Chicago
IAH
Houston
₹20,136 Return, found 6 days ago
₹20,136
Return
found 6 days ago
Select United flight, departing Wed, 19 Nov from Chicago to Houston, returning Tue, 2 Dec, priced at ₹20,136 found 6 days ago
United
Sat, 15 Nov - Tue, 2 Dec
ORD
Chicago
IAH
Houston
₹21,012 Return, found 6 days ago
₹21,012
Return
found 6 days ago
Select United flight, departing Sat, 15 Nov from Chicago to Houston, returning Tue, 2 Dec, priced at ₹21,012 found 6 days ago
United
Fri, 5 Dec - Sun, 7 Dec
ORD
Chicago
IAH
Houston
₹21,238 Return, found 1 hour ago
₹21,238
Return
found 1 hour ago
Select United flight, departing Fri, 5 Dec from Chicago to Houston, returning Sun, 7 Dec, priced at ₹21,238 found 1 hour ago
United
Sun, 14 Dec - Wed, 24 Dec
ORD
Chicago
IAH
Houston
₹21,717 Return, found 6 days ago
₹21,717
Return
found 6 days ago
Select United flight, departing Sun, 14 Dec from Chicago to Houston, returning Wed, 24 Dec, priced at ₹21,717 found 6 days ago
United
Tue, 2 Dec - Sun, 14 Dec
ORD
Chicago
IAH
Houston
₹21,803 Return, found 6 days ago
₹21,803
Return
found 6 days ago
Select United flight, departing Tue, 2 Dec from Chicago to Houston, returning Sun, 14 Dec, priced at ₹21,803 found 6 days ago
American Airlines
Fri, 5 Dec - Sun, 7 Dec
ORD
Chicago
IAH
Houston
₹22,641 Return, found 1 hour ago
₹22,641
Return
found 1 hour ago
Select American Airlines flight, departing Fri, 5 Dec from Chicago to Houston, returning Sun, 7 Dec, priced at ₹22,641 found 1 hour ago
United
Fri, 28 Nov - Sat, 13 Dec
ORD
Chicago
IAH
Houston
₹23,125 Return, found 6 days ago
₹23,125
Return
found 6 days ago
Select United flight, departing Fri, 28 Nov from Chicago to Houston, returning Sat, 13 Dec, priced at ₹23,125 found 6 days ago

Find the cheapest month to fly from Chicago (ORD) to Houston (IAH)

April is typically the cheapest month to fly

From ₹4,260 - ₹35,247 per traveller.

Frequently asked questions

How much is a flight from O'Hare Airport to George Bush Intercontinental Airport (IAH)?
Start packing your suitcase, because round-trip journeys from ORD to George Bush Intercontinental Airport (IAH) start from ₹19,011. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Houston Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to George Bush Intercontinental Airport (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 Intl. Airport (ORD) to Houston Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ORD to IAH?
The flight distance from ORD (ORD) to Houston Airport (IAH) is only 1,500 kilometres. You'll be walking down the air bridge and grabbing your bags from the carousel before long.
Which airlines fly direct from ORD to Houston Airport?
There are a few airlines that fly straight from O'Hare Intl. Airport (ORD) to George Bush Intercontinental Airport (IAH). United Airlines (UA) is a popular choice, offering 273 flights each month. Another airline operating on this route is American Airlines (AA). You'll have 82 flights a month to select from.
Are O'Hare Intl. Airport (ORD) to IAH flight tickets cheaper when they're purchased at the last minute?
Fares from O'Hare Airport to George Bush Intercontinental Airport (IAH) are available up to a year prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
O'Hare Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, United
Return price
₹15,937
Distance
1481 km
Average flight time
2 hours 48 mins

Book with confidence

Chicago to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Chicago to Houston Flights

Explore a world of travel with Expedia

Houston Airports

Houston

Chicago to George Bush Intercontinental
₹15,937.00
Chicago to William P. Hobby
₹24,284.00
Chicago Airports

Chicago

Midway Intl. to Houston
₹16,777.00
*Available to Expedia members.