$63 Find Cheap Flights from Columbus to Houston George Bush Airport - Compare and Save

Among airlines operating Columbus Airport 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.

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

Flights from Columbus Airport to Houston George Bush Intcntl Airport usually depart from Columbus (CMH) and arrive at Houston George Bush Intcntl (IAH).

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 travelers should check the fare details before booking.

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

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $176 round-trip via Fort Lauderdale (FLL), compared to $467 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 Boeing 737-800 variants.

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

• Atlanta Hartsfield-Jackson (ATL) - 50% of one-stop connections
• Orlando (MCO) - 31% of one-stop connections
• Denver Intl (DEN) - 11% of one-stop connections
• Dallas/Fort Worth (DFW) - 3% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 21% on the Columbus Airport to Houston George Bush Intcntl Airport route. Wednesday is the cheapest departure day at $390 round-trip on average, while Monday is the most expensive at $490, a difference of $100. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Columbus Airport to Houston George Bush Intcntl Airport flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

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

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

• Earliest: departs at 6:10 am and lands at 9:07 am
• Latest: departs at 5:07 pm and lands at 8:04 pm.

The flight takes about 2h 57m.

Last-minute fares on this route - booked within 2 weeks of departure - run 42% above the route average of $430. Book 4 weeks before departure for the lowest fares.

A nonstop flight from Columbus Airport to Houston George Bush Intcntl Airport takes 2h 57m, covering 985 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.

One-way fares from Columbus Airport to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $120, which is 46% below the typical average for this route.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 4h 59m, compared with 5h 34m via Atlanta Hartsfield-Jackson (ATL) and 6h 53m via Chicago O'Hare Intl (ORD).

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

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
· ACO Rent A Car
· Easirent
· America Car Rental
· Hertz
· Thrifty

Round-trip flights from Columbus Airport to Houston George Bush Intcntl Airport range from $333 to $524, with an average of $430 over the past 12 months. Anything below $333 counts as a good deal.

JetBlue is the only airline on the Columbus Airport to Houston George Bush Intcntl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.