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Flights from Houston to Columbus – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

IAH to CMH flights and routes map IAH to CMH – All flight route options from George Bush Intcntl Houston, Texas, USA to Port Columbus International, Ohio, USA. These flights are operated by 5 airlines. Fly non-stop with United Airlines or choose from 11 different transit flights. The shortest flight time is 2 hours and 35 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA IAH George Bush Intcntl Houston Houston, TX, USA
USA CMH Port Columbus , OH, USA
IAH
George Bush Intcntl Houston
USAHouston, TX, USA
Port Columbus
USAColumbus, OH, USA
CMH
1 direct route found »
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20 routes with 1 stop found »
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Non-stop route options:

Duration

United Airlines
Non-stop with United Airlines. 2-5 flights per day.

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2h 35m

United Airlines
Non-stop with United Airlines.
2h 35m
2-5 flights per day.
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1 stop route options with the same airline:

Duration

Via Detroit DTW
1 stop with Delta Air Lines. 2 flights per day.

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4h 55m

Via Detroit DTW
1 stop with Delta Air Lines.
4h 55m
2 flights per day.
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Via Atlanta ATL
1 stop with Delta Air Lines. 6-8 flights per day.

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5h 13m

Via Atlanta ATL
1 stop with Delta Air Lines.
5h 13m
6-8 flights per day.
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Via Dallas DFW
1 stop with American Airlines. 7 flights per day.

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5h 19m

Via Dallas DFW
1 stop with American Airlines.
5h 19m
7 flights per day.
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Via Dulles IAD
1 stop with United Airlines. 4 flights per day.

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5h 51m

Via Dulles IAD
1 stop with United Airlines.
5h 51m
4 flights per day.
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Via Chicago ORD
1 stop with American Airlines. 2-5 flights per day.

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5h 59m

Via Chicago ORD
1 stop with American Airlines.
5h 59m
2-5 flights per day.
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Via Chicago ORD
1 stop with United Airlines. 6-7 flights per day.

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6h 07m

Via Chicago ORD
1 stop with United Airlines.
6h 07m
6-7 flights per day.
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Via Atlanta ATL
1 stop with Spirit Airlines.

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6h 07m

Via Atlanta ATL
1 stop with Spirit Airlines.
6h 07m
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Via Charlotte CLT
1 stop with American Airlines. 3-4 flights per day.

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6h 19m

Via Charlotte CLT
1 stop with American Airlines.
6h 19m
3-4 flights per day.
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Via Minneapolis MSP
1 stop with Delta Air Lines. 2-3 flights per day.

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6h 35m

Via Minneapolis MSP
1 stop with Delta Air Lines.
6h 35m
2-3 flights per day.
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Via Washington DCA
1 stop with American Airlines.
Begins in 3/9

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7h 01m

Begins in 3/9
Via Washington DCA
1 stop with American Airlines.
7h 01m
Begins in 3/9
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Via Orlando MCO
1 stop with Spirit Airlines. 0-2 flights per day.

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7h 39m

Via Orlando MCO
1 stop with Spirit Airlines.
7h 39m
0-2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Dallas DFW With United Airlines & American Airlines 4 flights per day.

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5h 45m

Via Dallas DFW
5h 45m
With United Airlines & American Airlines 4 flights per day.
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Via Atlanta ATL With United Airlines & Delta Air Lines 2-4 flights per day.

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5h 49m

Via Atlanta ATL
5h 49m
With United Airlines & Delta Air Lines 2-4 flights per day.
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Via Washington DCA With United Airlines & American Airlines 2-3 flights per day.

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5h 50m

Via Washington DCA
5h 50m
With United Airlines & American Airlines 2-3 flights per day.
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Via Austin AUS With United Airlines & American Airlines
Begins in 29/8

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5h 59m

Begins in 29/8
Via Austin AUS
5h 59m
With United Airlines & American Airlines
Begins in 29/8
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Via Charlotte CLT With United Airlines & American Airlines 0-1 flights per day.

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6h 09m

Via Charlotte CLT
6h 09m
With United Airlines & American Airlines 0-1 flights per day.
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Via Chicago ORD With American Airlines & United Airlines 1-3 flights per day.

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6h 15m

Via Chicago ORD
6h 15m
With American Airlines & United Airlines 1-3 flights per day.
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Via San Antonio SAT With United Airlines & Delta Air Lines
Begins in 29/8

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6h 15m

Begins in 29/8
Via San Antonio SAT
6h 15m
With United Airlines & Delta Air Lines
Begins in 29/8
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Via Detroit DTW With United Airlines & Delta Air Lines 0-1 flights per day.

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6h 40m

Via Detroit DTW
6h 40m
With United Airlines & Delta Air Lines 0-1 flights per day.
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Via Minneapolis MSP With United Airlines & Delta Air Lines 0-1 flights per day.

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6h 42m

Via Minneapolis MSP
6h 42m
With United Airlines & Delta Air Lines 0-1 flights per day.
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Houston to Columbus flights

There are over 12 airlines and as many as 291 flights every week to this destination. You can fly non-stop to Columbus (CMH) from Houston (IAH) with United Airlines but if a stopover option suits you better you can choose to fly via Detroit, Atlanta or any other of the 11 alternatives with connectiing airports.

Tip! You can also fly to Columbus from William P. Hobby Airport (HOU).

Houston to Columbus with United Airlines

You can fly non-stop every weekday with flights departing between 7:00 am and 8:00 pm. You can also take a connecting flight via Dulles or Chicago. United Airlines is a Star Alliance member.

With Delta Air Lines

If you fly to Columbus from Houston with Delta Air Lines you will do a stopover in Detroit. Delta Air Lines is a member of SkyTeam.

Distance & flight times: Houston Airport to Port Columbus International

The shortest flight time between IAH and CMH is 2 hours and 35 minutes.

ViaTotal flight timeLayover timeDistance
Direct2h 35m-990 miles (1593 km)
DTW Detroit4h 55m1h 2m1237 miles (1990 km)
ATL Atlanta5h 13m1h 20m1140 miles (1834 km)
DFW Dallas5h 19m41m1155 miles (1858 km)
DCA Washington5h 50m1h 20m1535 miles (2470 km)
IAD Dulles5h 51m58m1494 miles (2404 km)
ORD Chicago5h 59m2h 35m1227 miles (1974 km)
AUS Austin5h 59m2h 17m1218 miles (1960 km)
SAT San Antonio6h 15m2h 18m1336 miles (2150 km)
CLT Charlotte6h 19m1h 25m1264 miles (2034 km)
MSP Minneapolis6h 35m1h 3m1670 miles (2687 km)
MCO Orlando7h 39m2h 45m1664 miles (2677 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.IAH-CMH flight routesHouston to Columbus flight routes illustrated on a map.
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Arriving at Port Columbus International
Arriving at Port Columbus International. Copyright: Columbus Regional Airport Authority
Houston - Columbus route map and flight paths
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Show all destinations from IAH Show all destinations from CMH

You can fly non-stop from Houston (IAH) to Columbus (CMH) with United Airlines. The flight takes approximately 2 hours and 35 minutes. If you travel with a connecting flight instead, for example via Detroit, the total flight time will be 4 hours and 55 minutes.

If you're interested in direct flights, United Airlines is available. For flights with stopovers, Delta Air Lines, American Airlines, United Airlines or Spirit Airlines is also an option.

The flight time between George Bush Intcntl Houston (IAH) and Port Columbus International (CMH) is approximately 2 hours and 35 minutes. The distance between the two airports is 1227 miles (or 1974 kilometers).

Yes, you can fly non-stop to CMH from IAH with United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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