
$80 Cheap American Airlines flights from Houston to Chicago (IAH to ORD)
Find The Best Day To Fly from Houston to Chicago
Amazing American Airlines IAH to ORD Flight Deals
The cheapest flights to O'Hare Intl. found within the past 7 days were $152 round trip and $80 one way. Prices and availability subject to change. Additional terms may apply.
ORD From IAH Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best American Airlines flight from Houston IAH to Chicago ORD
To find the best deals on flights to Houston from Chicago with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Houston IAH to Chicago ORD with American Airlines
If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $152 to $152, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way American Airlines flights from Houston IAH to Chicago ORD
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Houston to Chicago costs from $80. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Chicago ORD from Houston IAH with American Airlines
To find a cheap American Airlines flight from Houston IAH to Chicago ORD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on American Airlines flights from Houston IAH to Chicago ORD
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from Houston IAH to Chicago ORD with American Airlines
If you’re keen to be on Chicago soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for American Airlines flights from Houston IAH to Chicago ORD
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Chicago ORD from Houston IAH with American Airlines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
DFW | USA | Dallas-Fort Worth Intl. | 599 |
CLT | USA | Charlotte-Douglas Intl. | 536 |
ORD | USA | O'Hare Intl. | 317 |
PHL | USA | Philadelphia Intl. | 247 |
MIA | USA | Miami Intl. | 193 |
DCA | USA | Ronald Reagan Washington National | 152 |
PHX | USA | Sky Harbor Intl. | 141 |
LAX | USA | Los Angeles Intl. | 81 |
LGA | USA | LaGuardia | 72 |
BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to Chicago

Hilton Chicago O'Hare Airport
Reviewed on Jul 27, 2025

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Reviewed on Jul 28, 2025

Hyatt Regency O'Hare Chicago
Reviewed on Jul 29, 2025
Popular American Airlines Flight Routes from IAH
Top American Airlines Flight Routes from ORD
- American Airlines ORD to MEX
- American Airlines ORD to HEL
- American Airlines ORD to SJU
- American Airlines ORD to LAX
- American Airlines ORD to MAD
- American Airlines ORD to RSW
- American Airlines ORD to TPA
- American Airlines ORD to LAS
- American Airlines ORD to FLL
- American Airlines ORD to ATH
- American Airlines ORD to PHX
Top Flights for American Airlines originating from IAH
Domestic
- Chicago to Las Vegas (ORD - LAS)
- New York to Orlando (JFK - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- New York to Orlando (JFK - MCO)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- New York to Santiago (JFK - STI)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Atlanta to Las Vegas (ATL - LAS)
International
- Philadelphia to Orlando (PHL - MCO)
- Los Angeles to Tokyo (LAX - NRT)
- New York to Santo Domingo (JFK - SDQ)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- San Juan to Orlando (SJU - MCO)
- Los Angeles to Tokyo (LAX - HND)
- Boston to Orlando (BOS - MCO)
- New York to Orlando (JFK - MCO)
- New York to San Juan (JFK - SJU)
Most Popular
- Los Angeles to Chicago (LAX - ORD)
- American Airlines Dallas (DFW) to Las Vegas (LAS) flights
- Chicago to Miami (ORD - MIA)
- Dallas to San Francisco (DFW - SFO)
- Dallas to Boston (DFW - BOS)
- Dallas to Atlanta (DFW - ATL)
- Chicago to Orlando (ORD - MCO)
- Chicago to Tampa (ORD - TPA)
- Chicago to Mexico City (ORD - MEX)
- Dallas to Orlando (DFW - MCO)
- Dallas to Cancun (DFW - CUN)
- Chicago to Phoenix (ORD - PHX)
- Phoenix to Dallas (PHX - DFW)
- Los Angeles to Dallas (LAX - DFW)
- Chicago to Dallas (ORD - DFW)
- Chicago to Atlanta (ORD - ATL)
- Dallas to Denver (DFW - DEN)
- Orlando to Dallas (MCO - DFW)
- Chicago to San Francisco (ORD - SFO)
- Dallas to Chicago (DFW - ORD)
- Detroit to Dallas (DTW - DFW)
- Chicago to Boston (ORD - BOS)
- Orlando to Chicago (MCO - ORD)
- Atlanta to Dallas (ATL - DFW)
- New York to Dallas (JFK - DFW)
- Chicago to Los Angeles (ORD - LAX)
- Dallas to Miami (DFW - MIA)
- Chicago to Cancun (ORD - CUN)
- Dallas to Seattle (DFW - SEA)
- Dallas to Los Angeles (DFW - LAX)