George Bush Intcntl

$43+ Cheap flights from Columbus to George Bush Intcntl (IAH)

CMH — IAH
Dec 6 — Dec 131
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Cheapflights Tip: The best prices from Columbus to Houston George Bush Intcntl are usually found in September or October, booked 35 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Columbus to George Bush Intcntl

Cheapest flights from Columbus to George Bush Intcntl

Tue 12/812:43 pm -
1 stop21h 02m
Tue 12/155:01 pm -
1 stop18h 19m
Deal found 11/3$84
Thu 12/35:33 pm -
1 stop16h 03m
Tue 12/85:01 pm -
1 stop18h 19m
Deal found 11/4$99
Tue 12/812:43 pm -
1 stop21h 02m
Thu 12/109:41 am -
1 stop6h 06m
Deal found 11/5$100
Thu 12/35:33 pm -
1 stop16h 03m
Mon 12/79:38 pm -
1 stop13h 20m
Deal found 11/4$105
Thu 12/35:33 pm -
1 stop19h 17m
Thu 12/109:41 am -
1 stop6h 06m
Deal found 11/5$115
Thu 12/35:33 pm -
1 stop16h 03m
Sun 12/65:01 pm -
1 stop18h 19m
Deal found 11/5$116
Tue 12/13:55 pm -
1 stop17h 41m
Sat 12/59:24 pm -
1 stop18h 23m
Deal found 11/4$122
Thu 12/177:48 pm -
1 stop15h 23m
Wed 12/237:50 pm -
1 stop22h 03m
Deal found 11/3$125

Find flight deals from Columbus to George Bush Intcntl

Round-trip from

$84
(Kiwi.com)

One-way from

$43
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$466
From Columbus to Houston George Bush Intcntl
One-way flight from Columbus to Houston George Bush Intcntl
Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Columbus to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 2/5

6:00 am-12:25 pm

1 stop7h 25m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$106

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Wed 12/23

8:16 pm-7:57 am

1 stop12h 41m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$113

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 2/5

3:51 pm-8:52 am

1 stop18h 01m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$115

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 2/5

6:15 am-8:26 am

Nonstop3h 11m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$129

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 2/5

6:32 pm-2:37 pm

3 stops21h 05m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$146

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 12/18

7:35 pm-1:40 pm

2 stops19h 05m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$152

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Wed 12/23

6:15 am-8:29 am

Nonstop3h 14m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$183
Quickest round-trip

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Fri 11/27

4:58 pm-6:57 pm

Nonstop2h 59m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$183

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Mon 12/7

5:00 pm-6:59 pm

Nonstop2h 59m

Houston George Bush Intcntl

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$184

ColumbusHouston

CMH Columbus - IAH Houston George Bush Intcntl

CMHIAH

Columbus

Thu 12/10

6:10 am-12:18 pm

1 stop7h 08m

Houston George Bush Intcntl

Mon 12/14

1:10 pm-9:35 pm

1 stop7h 25m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Columbus to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Columbus with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Columbus to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Columbus to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from Columbus to Houston George Bush Intcntl Airport (average of $387). Flying from Columbus to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $538). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to IAH?

When flying from Columbus to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Columbus to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.
Columbus to Houston George Bush Intcntl Airport flights typically cost between $399 and $500 in December.
The cheapest round-trip price found within the last 5 days was $84 on Frontier (Dec 8-Dec 15).

How far ahead should I book a flight from Columbus to Houston George Bush Intcntl Airport?

The best time to book flights from Columbus to Houston George Bush Intcntl Airport is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing George Bush Intcntl

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Columbus to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Overall

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Overall

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Overall

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Overall

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • How long is the flight from Columbus to Houston George Bush Intcntl Airport?

    For as low as $257, JetBlue can have you in Houston George Bush Intcntl Airport from Columbus in 3h 04m. Airlines will cover a distance of 985 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Columbus to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Columbus to Houston George Bush Intcntl Airport round-trip from $160. Other airlines that can offer you cheap pricing are Delta, from $268, and American Airlines, from $292. You may be able to fly from Columbus to Houston George Bush Intcntl Airport for 65% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Columbus to Houston George Bush Intcntl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Columbus to Houston George Bush Intcntl Airport on time: Mesa Airlines (98%), ANA (89%), United Airlines (88%).

  • What are the cheapest flights from Columbus to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Columbus to Houston George Bush Intcntl Airport? While on average our users pay $1,335, our data indicates the cheapest price to be $209. The most popular route (Columbus - Houston George Bush Intcntl), is priced around $157.

  • Can I find deals for flights from Columbus to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Columbus to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to George Bush Intcntl.

  • Can I find deals for business class flights from Columbus to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Columbus to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Columbus to Houston George Bush Intcntl Airport (average of $387). Flying from Columbus to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $538). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Conroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Montgomery
Cypress

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Columbus to George Bush Intcntl

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$160Average$276FlexibilityNo cancel feeOn-time62%
DeltaCheapest$258Average$424FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$272Average$394FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$437FlexibilityNo cancel feeOn-time69%

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