$87 Find Cheap Flights from Cincinnati to Houston George Bush Airport - Compare and Save

These are the earliest and latest flight times available from Cincinnati to Houston George Bush Intcntl Airport:

• Earliest: departs at 6:20 am and lands at 9:16 am
• Latest: departs at 5:12 pm and lands at 8:08 pm.

The flight takes about 2h 56m.

Two cabin classes are available on flights from Cincinnati to Houston George Bush Intcntl Airport:

• Economy Class
• First Class

A nonstop flight from Cincinnati to Houston George Bush Intcntl Airport takes 2h 56m, covering 871 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Cincinnati to Houston George Bush Intcntl Airport range from $285 to $465, with an average of $362 over the past 12 months. Anything below $285 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 30% above the $362 route average. Book 22 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $173 round-trip via Tampa (TPA), compared to $378 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A319 variants.

Morning is the busiest departure period on Cincinnati to Houston George Bush Intcntl Airport flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $274 to $1,752. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Cincinnati to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $160, which is 34% below the typical average for this route.

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

• ACO Rent A Car
• Easirent
• America Car Rental
• Thrifty
• Hertz

Flights from Cincinnati to Houston George Bush Intcntl Airport usually depart from Cincinnati Cinci./N. Kentucky (CVG) and arrive at Houston George Bush Intcntl (IAH).

One-stop flights from Cincinnati to Houston George Bush Intcntl Airport most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 40% of one-stop connections
• Dallas/Fort Worth (DFW) - 29% of one-stop connections
• Chicago O'Hare Intl (ORD) - 12% of one-stop connections
• Orlando (MCO) - 8% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Cincinnati to Houston George Bush Intcntl Airport. Wednesday is the cheapest departure day at $328 round-trip on average, while Sunday is the most expensive at $417, a difference of $89.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines operates flights between Cincinnati and Houston George Bush Intcntl Airport.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 03m, compared with 5h 11m via Charlotte Douglas (CLT) and 5h 45m via Chicago O'Hare Intl (ORD).

Houston George Bush Intcntl Airport is 1 hour behind Cincinnati (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Among airlines operating Cincinnati to Houston George Bush Intcntl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.