CMH to IAH (Columbus to Houston) Flights

Last Minute Flights from CMH to IAH

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
CMHHoustonMarch 15 to March 22$510
*Prices include taxes and fees

Cheapest CMH to IAH Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
CMHHoustonApril 23 to April 27$180
CMHHoustonApril 11 to April 17$221
CMHHoustonMay 12 to May 20$307
CMHHoustonJune 3 to June 9$367
CMHHoustonApril 14 to April 28$387
*Prices include taxes and fees
CMH to IAH Flight Details
Origin airport
John Glenn Columbus Intl.
Origin airport IATA code
CMH
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Distance
985 mi

Frequently asked questions

What airlines fly direct from John Glenn Columbus Intl. Airport (CMH) to George Bush Intercontinental Airport (IAH)?
Reserve a seat with United Airlines (UA) and you won't have the worry of switching planes or twiddling your thumbs on a stopover. This popular airline lists 60 nonstop flights per month from CMH to George Bush Intercontinental Airport (IAH).
How many flights are there from CMH to IAH?
There are no less than 66 flights every day from Columbus, OH (CMH-John Glenn Columbus Intl.) to Houston, TX (IAH-George Bush Intercontinental), so you have no shortage of ways to get to Houston. Just decide on a date that fits with your plans and lock in your fare.
How long does it take to fly from Columbus, OH (CMH-John Glenn Columbus Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
You'll just have enough time for a quick nap on this journey of 5 hours and 44 minutes. Columbus, OH (CMH-John Glenn Columbus Intl.) to Houston, TX (IAH-George Bush Intercontinental) is classed as a short-haul flight.
What is the flight distance from Columbus, OH (CMH-John Glenn Columbus Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
About 990 miles (1,600 1) separates Columbus and Houston, and it's classed as a medium-haul flight. No fleeting journey yet no high-altitude test of endurance, pack your carry-on accordingly to help make your flight a comfortable one.
How many morning flights are there from CMH to IAH?
With some 244 morning flights per week from CMH to IAH to choose from, you'll be springing out of bed and taking to the skies in no time at all.

  • You can set out at 5:00AM if you go with American Airlines (AA). It has 84 weekly flights from CMH to IAH.
  • United Airlines (UA) is another good option. This carrier has 63 morning services, with the earliest departing at 6:00AM.
  • You'll have around 59 morning flights to select from if you book a seat with Delta Air Lines (DL). 6:00AM is the earliest available.

How many afternoon flights are there from CMH to IAH?
If the words "crack of dawn" just aren't part of your daily vocab, hop aboard one of the 218 weekly afternoon and evening flights from CMH to IAH.

  • Score a ticket with American Airlines (AA), which has 71 flights every week that jet off after noon. 12:46PM is the earliest of those flights.
  • If you'd rather reserve your seat with Delta Air Lines (DL), there are 58 weekly afternoon and evening flights that take off from 12:32PM onward.
  • Otherwise, pack your suitcase and go with United Airlines (UA). This airline has 53 weekly flights after midday, with the earliest departure at 1:13PM.

What is the earliest departure time out of Columbus to Houston?
The earliest flight flies from CMH at 5:00AM and hits the runway at 11:48PM at IAH. Make sure you give yourself ample time in the morning to make it to your gate.
What is the latest departure time out of Columbus to Houston?
From CMH, the latest flight jets out at 10:40PM and touches down at IAH at 8:45PM. If you're not a big fan of early mornings, this is the flight for you.
What is the average price from Columbus to Houston?
Flights from CMH to IAH are on offer for around $180. Move fast, because fabulous fares don't last forever! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Columbus to Houston Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Columbus to Houston to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from CMH to IAH, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Columbus to Houston, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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