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$81+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CMH
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
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 Wednesday or Thursday 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 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Tue 8/48:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Tue 8/115:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/8$163
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/410:52 am
IAH
-
CMH
1 stop29h 07m
Frontier
Tue 7/75:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/7$169
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Tue 7/145:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/9$175
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Thu 7/26:30 am
IAH
-
CMH
1 stop9h 35m
Frontier
Tue 7/75:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/8$179
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:44 pm
IAH
-
CMH
1 stop19h 49m
Frontier
Tue 10/206:11 pm
CMH
-
IAH
1 stop19h 29m
Frontier
Deal found 6/9$180
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/306:30 am
IAH
-
CMH
1 stop9h 35m
Frontier
Tue 7/285:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/6$181
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 7/218:50 am
IAH
-
CMH
1 stop7h 09m
Frontier
Thu 7/305:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/7$188
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 6/298:55 pm
IAH
-
CMH
1 stop19h 10m
Frontier
Tue 7/75:44 pm
CMH
-
IAH
1 stop14h 36m
Frontier
Deal found 6/7$192
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:30 am
IAH
-
CMH
1 stop9h 42m
Frontier
Tue 8/256:07 pm
CMH
-
IAH
1 stop5h 41m
Frontier
Deal found 6/9$196
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:00 am
IAH
-
CMH
1 stop9h 33m
Frontier
Tue 10/206:11 pm
CMH
-
IAH
1 stop19h 29m
Frontier
Deal found 6/9$202
This Frontier deal was found by Cheapflights users on 6/10. 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.
Tue 8/1811:12 am
IAH
-
CMH
1 stop5h 00m
Frontier
Wed 8/194:47 pm
CMH
-
IAH
1 stop8h 57m
Frontier
Deal found 6/10$210
This Kiwi.com deal was found by Cheapflights users on 6/6. 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
Frontier
Tue 8/115:44 pm
CMH
-
IAH
1 stop5h 55m
Frontier
Deal found 6/6$211

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 10, 2026.

Round-trip from

$163
(Kiwi.com)

One-way from

$81
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$449
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. 14% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 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 10, 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

Tue 7/7

8:13 pm-11:59 pm

Nonstop2h 46m

Columbus

Tue 7/14

5:30 am-10:36 am

1 stop6h 06m

$371

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Thu 7/9

8:13 pm-11:59 pm

Nonstop2h 46m

Columbus

Sat 9/26

5:00 pm-6:56 pm

Nonstop2h 56m

$399

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Fri 10/16

5:06 pm-11:54 pm

1 stop5h 48m

Columbus

Sun 10/18

6:30 am-8:19 am

Nonstop2h 49m

$437

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Wed 7/22

8:13 pm-11:59 pm

Nonstop2h 46m

Columbus

Tue 7/28

6:30 am-8:16 am

Nonstop2h 46m

$451

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Fri 8/14

7:20 am-2:18 pm

1 stop5h 58m

Columbus

Mon 8/17

6:30 am-8:19 am

Nonstop2h 49m

$458

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Tue 7/28

5:04 am-1:17 pm

1 stop7h 13m

Columbus

Wed 7/29

6:30 am-8:16 am

Nonstop2h 46m

$461

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Sun 7/19

6:10 am-3:28 pm

1 stop8h 18m

Columbus

Wed 7/22

11:43 am-1:40 pm

Nonstop2h 57m

$494
Quickest round-trip

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Thu 7/2

7:20 am-11:02 am

Nonstop2h 42m

Columbus

Mon 7/6

6:30 am-8:16 am

Nonstop2h 46m

$504

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Fri 11/13

12:15 pm-3:50 pm

Nonstop2h 35m

Columbus

Sun 11/15

5:40 am-12:24 pm

1 stop7h 44m

$507

HoustonColumbus

IAH - CMH

IAHCMH

Houston George Bush Intcntl

Thu 10/15

7:56 pm-11:44 pm

Nonstop2h 48m

Columbus

Sun 10/18

6:30 am-8:19 am

Nonstop2h 49m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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 10, 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.

Weekly flight availability from Houston George Bush Intcntl Airport to Columbus

Explore weekly flight availability from George Bush Intcntl to Columbus. 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 June 10, 2026.

The most flights from IAH to C01 are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 10, 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
7.9
Good
8,399 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,399 reviews
Delta
7.9
Good
8,399 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,805 reviews
Delta
7.9
Good
8,399 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Frontier
5.6
Fair
2,897 reviews
Delta
7.9
Good
8,399 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $345, United Airlines can have you in Columbus from Houston George Bush Intcntl Airport in 2h 48m. The distance between Houston George Bush Intcntl Airport and Columbus is about 985 mi. All flights are typically nonstop.

  • 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 66% 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 (92%), Mesa Airlines (88%) or United Airlines (85%) 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 $160. On average you can expect to pay $480. The most popular route, (Houston George Bush Intcntl - Columbus), can usually be booked for $243.

  • 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$371FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$156Average$255FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$388FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$421FlexibilityNo cancel feeOn-time69%

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