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$76+ Cheap flights from George Bush Intcntl (IAH) to Columbus

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CMH
Jul 30 — Aug 61
Thu 7/30
Thu 8/6
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Columbus are usually found in August or September, booked 53 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from George Bush Intcntl to Columbus

Cheapest flights from George Bush Intcntl to Columbus
Explore the most affordable flight options available from George Bush Intcntl to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/18:02 pm
IAH
-
CMH
1 stop19h 57m
Frontier
Tue 8/45:44 pm
CMH
-
IAH
1 stop5h 45m
Frontier
Deal found 6/30$166
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Tue 9/16:00 am
IAH
-
CMH
1 stop10h 25m
Frontier
Sun 9/66:10 pm
CMH
-
IAH
1 stop14h 10m
Frontier
Deal found 6/27$173
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/188:02 pm
IAH
-
CMH
1 stop19h 57m
Frontier
Tue 7/215:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/26$174
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/158:02 pm
IAH
-
CMH
1 stop19h 57m
Frontier
Tue 7/215:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/26$175
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/18:02 pm
IAH
-
CMH
1 stop19h 57m
Frontier
Sun 8/95:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/30$178
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Thu 7/168:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Tue 7/215:44 pm
CMH
-
IAH
1 stop17h 19m
Frontier
Deal found 6/26$179
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/88:02 pm
IAH
-
CMH
1 stop19h 57m
Multiple Airlines
Mon 8/106:45 pm
CMH
-
IAH
2 stops15h 00m
Multiple Airlines
Deal found 6/29$183
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/158:02 pm
IAH
-
CMH
1 stop19h 57m
Frontier
Thu 7/235:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/26$186
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 7/238:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Sun 7/265:44 pm
CMH
-
IAH
1 stop17h 19m
Frontier
Deal found 6/30$189
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/28:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Thu 8/135:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/30$190
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 9/98:44 pm
IAH
-
CMH
1 stop19h 49m
Multiple Airlines
Mon 9/146:32 pm
CMH
-
IAH
2 stops22h 12m
Multiple Airlines
Deal found 6/27$191
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Thu 7/168:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Thu 7/235:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/26$192

Find flight deals from George Bush Intcntl to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Columbus (C01). 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 June 30, 2026.

Round-trip from

$146
(Kiwi.com)

One-way from

$76
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$469
From Houston George Bush Intcntl to Columbus
Search Deals
One-way flight from Houston George Bush Intcntl to Columbus
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Columbus 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 June 30, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Columbus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Wed 8/26

3:34 pm-10:25 pm

1 stop5h 51m

Columbus

Sat 8/29

6:30 am-8:19 am

Nonstop2h 49m

$327

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Wed 9/9

12:13 pm-4:02 pm

Nonstop2h 49m

Columbus

Mon 9/14

11:59 am-1:48 pm

Nonstop2h 49m

$335

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Mon 8/3

5:04 am-1:17 pm

1 stop7h 13m

Columbus

Tue 8/4

5:01 pm-7:04 pm

Nonstop3h 03m

$382

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Sat 8/1

6:10 am-1:24 pm

1 stop6h 14m

Columbus

Sun 8/9

6:30 am-8:27 am

Nonstop2h 57m

$398
Quickest round-trip

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Tue 9/1

7:56 pm-11:44 pm

Nonstop2h 48m

Columbus

Wed 9/2

6:30 am-8:19 am

Nonstop2h 49m

$407

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Wed 7/22

6:10 am-1:17 pm

1 stop6h 07m

Columbus

Tue 7/28

6:30 am-8:16 am

Nonstop2h 46m

$417

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Fri 7/17

12:15 pm-4:05 pm

Nonstop2h 50m

Columbus

Tue 7/21

11:43 am-1:40 pm

Nonstop2h 57m

$418

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Wed 9/23

12:13 pm-4:02 pm

Nonstop2h 49m

Columbus

Sun 9/27

6:30 am-8:19 am

Nonstop2h 49m

$462
Cheapest one-way

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Mon 9/28

8:44 pm-5:33 pm

1 stop19h 49m

$88

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Mon 8/24

3:25 pm-1:34 pm

2 stops21h 09m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Columbus from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Columbus

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

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Columbus (average of $123). Flying from Houston George Bush Intcntl Airport to Columbus in January is currently the most expensive (average of $440). 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 IAH to CMH?

Find hourly flight availability from George Bush Intcntl to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2026.

When flying from Houston George Bush Intcntl Airport to Columbus, 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 Houston George Bush Intcntl Airport to Columbus?

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

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Columbus. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated June 30, 2026.
See what other customers who have flown with Delta,United Airlines, andFrontier from Houston George Bush Intcntl Airport to Columbus have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,452 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Robert,Aug 2023

BOS - CLE

The AC vents were FILTHY, and the last 4 rows kept having water and ice sprayed on them from the vents. Update and clean your planes, delta.
Delta
7.8
Good
8,452 reviews
Delta
7.8
Good
8,452 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Robert,Aug 2023

BOS - CLE

The AC vents were FILTHY, and the last 4 rows kept having water and ice sprayed on them from the vents. Update and clean your planes, delta.
United Airlines
7.4
Good
9,909 reviews
Delta
7.8
Good
8,452 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Robert,Aug 2023

BOS - CLE

The AC vents were FILTHY, and the last 4 rows kept having water and ice sprayed on them from the vents. Update and clean your planes, delta.
Frontier
5.6
Fair
2,849 reviews
Delta
7.8
Good
8,452 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Robert,Aug 2023

BOS - CLE

The AC vents were FILTHY, and the last 4 rows kept having water and ice sprayed on them from the vents. Update and clean your planes, delta.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Columbus. 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 Houston George Bush Intcntl Airport to Columbus?

    For as low as $146, Frontier can have you in Columbus from Houston George Bush Intcntl Airport in 9h 33m. The distance between Houston George Bush Intcntl Airport and Columbus is about 985 mi.

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

    Frontier, at $156, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Columbus.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Houston George Bush Intcntl Airport to Columbus for 68% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Houston George Bush Intcntl Airport to Columbus are Frontier ($58), American Airlines ($79), and United Airlines ($163).

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

    Consider ANA (87%), Mesa Airlines (81%) or Air New Zealand (80%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Columbus.

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

    The cheapest flight price from Houston George Bush Intcntl Airport to Columbus is $180. On average you can expect to pay $474. The most popular route, (Houston George Bush Intcntl - Columbus), can usually be booked for $183.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Columbus 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 Houston George Bush Intcntl Airport to Columbus?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Columbus (average of $123). Flying from Houston George Bush Intcntl Airport to Columbus in January is currently the most expensive (average of $440). 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

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Top 4 airlines flying from George Bush Intcntl to Columbus

Discover the top 4 airlines that operate flights from George Bush Intcntl to Columbus. 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 June 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$371FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$156Average$255FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$442FlexibilityNo cancel feeOn-time69%

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