$39 Cheap Flights from Houston to Chicago

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Find The Best Dates To Fly from George Bush Intercontinental to O'Hare Intl.

Amazing IAH to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were $78 round trip and $39 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for IAH to ORD

CarrierFlightDepart IAHArrive ORDTue
1/31
Wed
2/1
Thu
2/2
Fri
2/3
Sat
2/4
Sun
2/5
Mon
2/6
Stops
AA330706:00 am08:38 amCheck FareCheck FareCheck Fare
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0 Stops
UA46907:20 am09:53 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA179709:30 am00:12 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA243909:39 am06:20 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
1 Stops
UA163300:16 pm02:55 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AA273401:22 pm03:56 pmCheck FareCheck FareCheck Fare
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0 Stops
UA189902:20 pm04:59 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA198904:40 pm07:21 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
NK82105:40 pm08:22 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA149606:12 pm08:50 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA143708:00 pm10:38 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA242010:10 pm00:45 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AA480706:00 am08:40 am
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Check Fare
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0 Stops
AA31900:59 pm03:36 pm
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Check FareCheck FareCheck FareCheck Fare
0 Stops
AA122406:08 am08:45 am
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Check FareCheck FareCheck Fare
0 Stops

Best O'Hare Intl. Flight and Hotel Packages

O'Hare Intl. flight + hotel packages - economy flights

Waldorf Astoria Chicago
Kimpton Gray Hotel, an IHG Hotel
Fairmont Chicago at Millennium Park
The Langham, Chicago
Thompson Chicago
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Frequently asked questions

Can I catch a flight from IAH to O'Hare Intl. Airport (ORD) right now?
Make sure you visit our Covid-19 Travel Advisor to learn if there are any present quarantine requirements and travel advice reports in effect in ORD when flying from IAH.
Are there direct flights from Houston Airport to O'Hare Intl. Airport (ORD)?
If you want to get from IAH to O’Hare Intl. Airport (ORD) as fast as you can, you’ll be pleased to know multiple airlines operate direct flights. Select your preferred seat with United Airlines or American Airlines.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to O’Hare Intl. Airport (ORD), please visit our Customer Service Portal.
How long is the flight from Houston Airport to O'Hare Intl. Airport (ORD)?
You’ll have just enough time to flick through a chapter or two in that gripping novel as the flight from George Bush Intercontinental Airport (IAH) to ORD is a mere 2 hours and 43 minutes. You might find yourself left on a cliffhanger!
What is the flight distance from George Bush Intercontinental Airport (IAH) to ORD?
From IAH, you’ll cover 930 mi before landing at O’Hare Intl. Airport (ORD). That should be enough time to finish a couple of chapters of your book or maybe even squeeze in a nap.
What airlines fly from Houston Airport to O'Hare Intl. Airport (ORD)?
If you’re planning a trip to Chicago from Houston, you’ll find a number of airlines that fly direct. One of the leading carriers is United Airlines (UA), which has 273 flights each month. Don’t forget to also look into the deals on offer from American Airlines (AA). Another leading airline, it operates 86 flights monthly on the Houston to Chicago route. Be sure to compare the two to find your ideal fare.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From George Bush Intercontinental
Traveling To O'Hare Intl.
Shortest Flight Time 2 hours 33 mins
Earliest Departure Time 6:08AM CST
Latest Departure Time 10:10PM CST
Lowest Flight Price $78

Route Info

Flight path for flights from George Bush Intercontinental Airport to O'Hare International Airport

Distance:
930.00 miles

Airlines & Aircraft Used on IAH to ORD Flight Routes

Airline Carrier
Aircraft
American Airlines
Boeing 737 all pax models
American Airlines
De Havilland Canada DHC-8-400 Dash 8Q
Delta Air Lines
Airbus A340-600
United Airlines
Airbus A319
United Airlines
Airbus A319
United Airlines
Airbus A320-100/200
United Airlines
Airbus A320-100/200
United Airlines
Airbus A321-100/200
United Airlines
Boeing 737-200 pax
United Airlines
Boeing 737-600 pax
United Airlines
Boeing 737-700 (winglets) pax
United Airlines
Boeing 737-700 pax
United Airlines
Boeing 737-800 (winglets) pax
United Airlines
Boeing 737-800 pax
United Airlines
Boeing 767 all pax models

Discover our best flights from Houston IAH to Chicago ORD. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Houston IAH to Chicago ORD at the right price  

Airfares to Chicago ORD from Houston IAH currently cost between $78 and $109. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Houston IAH to Chicago ORD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Houston IAH to Chicago ORD on Travelocity starting at $39. Prices and availability subject to change. Additional terms may apply. 

 

Get to Chicago ORD from Houston IAH quicker with direct flights. 

Get to Chicago faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to ORD from IAH to take around 2 hour(s) 33 min(s).  

 

Find our cheapest airfares for flights from Houston IAH to Chicago ORD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to ORD from IAH. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Houston IAH to Chicago ORD today 

If you’re flexible about when you travel, February is usually the cheapest month to fly from Houston IAH to Chicago ORD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Chicago ORD from Houston IAH 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to ORD from IAH have this option.  

 

Travel with confidence when you book flights to Chicago ORD from Houston IAH with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.