CHI - IAH
$125 - $203
59 - 86 °F
|Popular in||December||High demand for flights, 25% potential price rise|
|Cheapest in||February||Best time to find cheap flights, 18% potential price drop|
|Round-trip from||$125||From Chicago to Houston|
|One-way from||$73||One-way flight from Chicago to Houston|
Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 55% on the overall cost on flights from Chicago to Houston.
Find a great deal and save up to 43% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago to Houston within the next two weeks, with the cheapest ticket starting at $167.
October can be a great time to fly to Houston from Chicago with a flight ticket averaging about $162. Cheapflights users have found deals in the month of October for as cheap as $74. The most expensive prices can be found in the month of January.
|Afternoon Noon to 6 PM||56% of CHI to IAH departures|
|Morning 6 AM to noon||27% of CHI to IAH departures|
|Evening 6 PM to midnight||10% of CHI to IAH departures|
|Early morning Midnight to 6 AM||7% of CHI to IAH departures|