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George Bush Intcntl

$51+ Cheap flights from Columbus to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IAH
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Houston George Bush Intcntl are usually found in August or September, booked 1 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Columbus to George Bush Intcntl

Cheapest flights from Columbus to George Bush Intcntl
Explore the most affordable flight options available from Columbus to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This CheapOair deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:44 pmCMH - IAH
1 stop23h 45mFrontier
Wed 12/178:07 pmIAH - CMH
1 stop23h 11mFrontier
Deal found 12/9$248
This CheapOair deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:13 pmCMH - IAH
1 stop11h 41mFrontier
Fri 1/26:00 amIAH - CMH
1 stop9h 40mFrontier
Deal found 12/8$263
This Booking.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:13 pmCMH - IAH
1 stop11h 41mMultiple Airlines
Thu 1/15:54 amIAH - CMH
1 stop10h 39mMultiple Airlines
Deal found 12/8$280
This CheapOair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:58 pmCMH - IAH
1 stop15h 39mFrontier
Fri 1/26:00 amIAH - CMH
1 stop9h 40mFrontier
Deal found 12/7$288
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:44 pmCMH - IAH
1 stop14h 31mMultiple Airlines
Mon 12/227:24 pmIAH - CMH
2 stops24h 14mMultiple Airlines
Deal found 12/7$308
This CheapOair deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:13 pmCMH - IAH
1 stop11h 08mFrontier
Mon 1/56:00 amIAH - CMH
1 stop11h 06mFrontier
Deal found 12/8$309
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:33 pmCMH - IAH
1 stop13h 45mMultiple Airlines
Mon 12/227:24 pmIAH - CMH
2 stops24h 14mMultiple Airlines
Deal found 12/7$323
This CheapOair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:44 pmCMH - IAH
1 stop23h 45mFrontier
Sun 12/2111:32 amIAH - CMH
1 stop6h 31mFrontier
Deal found 12/7$333
This Frontier deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:13 pmCMH - IAH
1 stop11h 08mFrontier
Fri 12/266:00 amIAH - CMH
1 stop9h 40mFrontier
Deal found 12/9$342
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:28 pmCMH - IAH
1 stop15h 51mMultiple Airlines
Sun 1/43:09 pmIAH - CMH
1 stop25h 57mMultiple Airlines
Deal found 12/8$343

Find flight deals from Columbus to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 10, 2025.

Round-trip from

$129
(CheapOair)

One-way from

$51
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$418
From Columbus to Houston George Bush Intcntl
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One-way flight from Columbus to Houston George Bush Intcntl
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Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Columbus to Houston George Bush Intcntl Airport that are best for you.

Fly from

Columbus

Fly to

George Bush Intcntl

Route

Depart

Return

Price

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Thu 1/29

6:06 am-11:11 am

1 stop6h 05m

Houston George Bush Intcntl

Sun 2/1

12:16 pm-11:19 pm

1 stop10h 03m

$180

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Fri 1/23

12:03 pm-5:10 pm

1 stop6h 07m

Houston George Bush Intcntl

Mon 1/26

6:05 am-11:27 pm

2 stops16h 22m

$193

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Sat 1/24

5:45 am-11:34 pm

2 stops18h 49m

Houston George Bush Intcntl

Wed 1/28

7:09 pm-11:27 pm

3 stops27h 18m

$242

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Wed 3/4

2:15 pm-10:41 pm

1 stop9h 26m

Houston George Bush Intcntl

Mon 3/9

6:05 pm-5:19 pm

1 stop22h 14m

$279

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Fri 1/23

7:00 am-12:05 pm

1 stop6h 05m

Houston George Bush Intcntl

Wed 1/28

6:50 pm-10:29 pm

Nonstop2h 39m

$407

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Sun 2/1

6:30 am-8:49 am

Nonstop3h 19m

Houston George Bush Intcntl

Sat 2/7

12:10 pm-3:56 pm

Nonstop2h 46m

$417

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Thu 1/29

11:45 am-2:02 pm

Nonstop3h 17m

Houston George Bush Intcntl

Sun 2/8

6:50 pm-10:29 pm

Nonstop2h 39m

$417

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Thu 1/29

11:45 am-2:02 pm

Nonstop3h 17m

Houston George Bush Intcntl

Sun 2/1

6:50 pm-10:29 pm

Nonstop2h 39m

$417

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Fri 2/13

6:30 am-8:42 am

Nonstop3h 12m

Houston George Bush Intcntl

Mon 2/16

6:30 pm-10:12 pm

Nonstop2h 42m

$427

ColumbusHouston

CMH - IAH

CMHIAH

Columbus

Fri 1/23

11:45 am-2:02 pm

Nonstop3h 17m

Houston George Bush Intcntl

Mon 1/26

12:10 pm-7:06 pm

1 stop5h 56m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 $84). Flying from Columbus to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $298). 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?

Find hourly flight availability from Columbus to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

One of the essential ways to save on airfare from Columbus to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

What is the cheapest day to fly from Columbus to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Columbus to George Bush Intcntl. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their Columbus to Houston George Bush Intcntl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Columbus to Houston George Bush Intcntl Airport

Explore weekly flight availability from Columbus to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 10, 2025.

The most flights from C01 to IAH are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated December 10, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,174 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Columbus to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $180, Spirit Airlines can have you in Houston George Bush Intcntl Airport from Columbus in 6h 05m. Airlines will cover a distance of 985 mi.

  • 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 $69. Other airlines that can offer you cheap pricing are Frontier, from $84, and American Airlines, from $168. You may be able to fly from Columbus to Houston George Bush Intcntl Airport for 82% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Columbus to Houston George Bush Intcntl Airport one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $43. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Columbus to Houston George Bush Intcntl Airport for a low price.

  • 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 (87%), ANA (82%), United Airlines (80%).

  • 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 $626, our data indicates the cheapest price to be $153. The most popular route (Columbus - Houston George Bush Intcntl), is priced around $134.

  • 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 $84). Flying from Columbus to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $298). 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
Montgomery
Spring
Katy
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Top 5 airlines flying from Columbus to George Bush Intcntl

Discover the top 5 airlines that operate flights from Columbus to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$215FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$85Average$201FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$168Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$201Average$344FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$285Average$418FlexibilityNo cancel feeOn-time69%

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