Flights from Columbus Airport CMH to Houston Airport IAH
We've found the cheapest flights to Houston
Flights from Port Columbus International to George Bush Intercontinental are operated by 4 airliners including United Express, United Airlines, All Nippon Airways and Air New Zealand. The official airport code for Port Columbus International is CMH and for George Bush Intercontinental it is IAH.
Depending on the day of the week and the time of day you book, flight prices can vary dramatically. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! Flight to George Bush Intercontinental will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.
The time zone at George Bush Intercontinental is different from Port Columbus International , so please be aware of this when making travel arrangements.
Travellers planning to fly from Port Columbus International Airport (CMH) to George Bush Intercontinental Airport (IAH) can pre-book short or long term car parking at Port Columbus International Airport (CMH).
If you chose to rent a car at George Bush Intercontinental Airport (IAH) and need to return it, find the nearest fuel station along your route to George Bush Intercontinental Airport (IAH) in order to avoid incurring additional cost when you return your vehicle.
Below are some options if you require transport to Port Columbus International Airport (CMH):
- Private Transfers to Port Columbus International Airport (CMH)
- Buses to Port Columbus International Airport (CMH)
- Taxis to Port Columbus International Airport (CMH)
- Train Services to/near Port Columbus International Airport (CMH)
Ensure your arrival at George Bush Intercontinental Airport (IAH) is as smooth as possible by pre-booking your transport - which in many cases will also save you money:
- Car rental at George Bush Intercontinental Airport (IAH)
- Private transfers at George Bush Intercontinental Airport (IAH)
- Buses from George Bush Intercontinental Airport (IAH)
- Taxis from George Bush Intercontinental Airport (IAH)
- Train services at or near George Bush Intercontinental Airport (IAH)
Need a place to stay when you get to Houston? See a range of hotels near George Bush Intercontinental Airport (IAH)
To see all airliners that offer flights between Port Columbus International and George Bush Intercontinental please see the table below.

Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
---|---|---|---|---|---|---|---|---|---|---|
Air New Zealand | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 06:30 | 16:50 | VIEW FLIGHTS |
United Express | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 16:45 | 16:50 | VIEW FLIGHTS |
United Airlines | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 06:30 | 06:30 | VIEW FLIGHTS |
All Nippon Airways | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 06:30 | 06:30 | VIEW FLIGHTS |
Most people choose to fly with Air New Zealand. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers NZ9757 and NZ9759 with times between 06:30 and 16:50.
If you would like to find out more information on availably, flight times or if you would like to book your flight, you can visit Air New Zealand direct at airnewzealand.co.nz.
The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Day | Flight Times | Flights | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Monday | 06:30
16:50
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Tuesday | 06:30
16:45
| VIEW FLIGHTS | ||||||||||||||
Wednesday | 06:30
16:50
| VIEW FLIGHTS | ||||||||||||||
Thursday | 06:30
16:50
| VIEW FLIGHTS | ||||||||||||||
Friday | 06:30
16:50
| VIEW FLIGHTS | ||||||||||||||
Saturday | 06:24
16:49
| VIEW FLIGHTS | ||||||||||||||
Sunday | 06:30
16:50
| VIEW FLIGHTS |
If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Route | Stops | Distance | Flying Time |
---|---|---|---|
Cleveland Hopkins to Houston | 0 | 2 Hours 53 Minutes | |
Kentucky to Houston | 0 | 2 Hours 28 Minutes | |
Detroit to Houston | 0 | 2 Hours 51 Minutes | |
Wilmington Clinton Field to Houston | 0 | 2 Hours 33 Minutes |
If you are planning to hire a car from George Bush Intercontinental airport then don’t wait until you arrive. The prices are typically 20% to 30% higher and the availability of vehicles are much lower. You can check out the solutions we have for car hire on our car hire pages which can save you £££’s.
Looking for the best deals on car rental?
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Flight Price FAQ - Columbus (CMH) to Houston (IAH)
Compare Flight Prices from CMH to IAH

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Alternative Airports in United States with Connections from John Glenn Columbus Airport
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Looking for the best deals on rental cars?
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