$61+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IAH
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to George Bush Intcntl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Columbus to Houston George Bush Intcntl are usually found in September or December, booked 1 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from Columbus to George Bush Intcntl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to George Bush IntcntlExplore 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 August 25, 2026.
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 August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/67:50 pm -
1 stop12h 27m
Tue 10/1312:17 pm -
1 stop5h 31m
Deal found 8/22![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/297:50 pm -
1 stop12h 27m
Sat 10/39:04 pm -
1 stop20h 51m
Deal found 8/24![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/87:44 pm -
1 stop12h 35m
Tue 10/1312:17 pm -
1 stop5h 31m
Deal found 8/22![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/277:50 pm -
1 stop12h 27m
Wed 9/309:04 pm -
1 stop20h 51m
Deal found 8/21![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/87:44 pm -
1 stop12h 35m
Mon 10/129:12 pm -
1 stop20h 36m
Deal found 8/21![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/207:50 pm -
1 stop12h 27m
Mon 9/219:04 pm -
1 stop20h 51m
Deal found 8/22![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/107:50 pm -
1 stop12h 27m
Mon 9/149:04 pm -
1 stop20h 51m
Deal found 8/20![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 11/57:44 pm -
1 stop12h 39m
Sat 11/71:28 pm -
1 stop28h 05m
Deal found 8/23![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/107:50 pm -
1 stop12h 27m
Tue 9/156:28 am -
1 stop11h 27m
Deal found 8/22![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/247:50 pm -
1 stop27h 40m
Sun 9/276:08 am -
1 stop11h 47m
Deal found 8/23![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/207:50 pm -
1 stop12h 27m
Sun 9/276:08 am -
1 stop11h 47m
Deal found 8/23![Frontier logo]()
$162
Best flights from Columbus to George Bush IntcntlDiscover carefully curated flight deals from Columbus to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Columbus to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:17 am -
1 stop5h 24m
Sun 11/17:20 am -
Nonstop2h 32m
Deal found 8/21![United Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:30 am -
Nonstop2h 49m
Thu 10/17:56 pm -
Nonstop2h 48m
Deal found 8/24![United Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:30 am -
Nonstop2h 49m
Sun 10/45:00 am -
1 stop7h 14m
Deal found 8/23![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:15 am -
Nonstop3h 14m
Sun 1/35:00 am -
1 stop5h 44m
Deal found 8/21![United Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:30 am -
Nonstop2h 49m
Tue 10/277:20 am -
Nonstop2h 32m
Deal found 8/22![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:30 am -
Nonstop2h 49m
Mon 10/127:56 pm -
Nonstop2h 48m
Deal found 8/24![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:10 am -
Nonstop3h 05m
Tue 11/38:00 pm -
Nonstop2h 44m
Deal found 8/21![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:03 pm -
Nonstop2h 51m
Wed 9/168:00 am -
1 stop6h 01m
Deal found 8/22![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:26 am -
1 stop6h 12m
Thu 10/13:34 pm -
1 stop7h 20m
Deal found 8/24![United Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:03 pm -
Nonstop2h 51m
Sat 9/193:34 pm -
1 stop5h 49m
Deal found 8/20![United Airlines logo]()
$414
Last-minute flights from Columbus to George Bush IntcntlDiscover last-minute flight deals from Columbus to George Bush Intcntl. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to George Bush Intcntl. Data last updated August 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/86:10 pm -
1 stop14h 07m
Thu 9/106:08 am -
1 stop11h 47m
Deal found 8/20![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/107:50 pm -
1 stop12h 27m
Mon 9/149:04 pm -
1 stop20h 51m
Deal found 8/20![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/107:50 pm -
1 stop12h 27m
Tue 9/156:28 am -
1 stop11h 27m
Deal found 8/22![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/107:50 pm -
1 stop12h 27m
Sun 9/136:08 am -
1 stop11h 47m
Deal found 8/23![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/137:50 pm -
1 stop12h 27m
Sat 9/199:04 pm -
1 stop20h 51m
Deal found 8/20![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/164:30 pm -
2 stops15h 47m
Tue 9/226:28 am -
1 stop11h 27m
Deal found 8/20![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/207:50 pm -
1 stop12h 27m
Mon 9/219:04 pm -
1 stop20h 51m
Deal found 8/22![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/207:50 pm -
1 stop12h 27m
Sun 9/276:08 am -
1 stop11h 47m
Deal found 8/23![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/247:50 pm -
1 stop27h 40m
Sun 9/276:08 am -
1 stop11h 47m
Deal found 8/23![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 9/247:50 pm -
1 stop12h 27m
Sat 9/269:04 pm -
1 stop20h 51m
Deal found 8/22![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/277:50 pm -
1 stop12h 27m
Wed 9/309:04 pm -
1 stop20h 51m
Deal found 8/21![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/297:50 pm -
1 stop12h 27m
Sat 10/39:04 pm -
1 stop20h 51m
Deal found 8/24![Frontier logo]()
$134
One-way flights from Columbus to George Bush IntcntlSearch for one-way flight options from Columbus to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Columbus to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Trip.com deal was found by Cheapflights users on 8/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:50 pm -
1 stop12h 27m
Deal found 8/23![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/207:44 pm -
1 stop16h 38m
Deal found 8/24![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/157:50 pm -
1 stop12h 27m
Deal found 8/23![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/137:50 pm -
1 stop12h 27m
Deal found 8/23![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/227:44 pm -
1 stop27h 39m
Deal found 8/24![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/247:50 pm -
1 stop27h 40m
Deal found 8/23![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/207:50 pm -
1 stop12h 27m
Deal found 8/24![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/257:44 pm -
1 stop12h 35m
Deal found 8/24![Frontier logo]()
$83
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 August 25, 2026.
Round-trip from | $122 (Kiwi.com) |
|---|---|
One-way from | $61 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $507 |
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 7,457,451 searches. Data last updated August 25, 2026.
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
Cheapest round-trip
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Sat 10/24
7:17 am-11:41 am
1 stop5h 24m
Houston George Bush Intcntl
Sun 11/1
7:20 am-10:52 am
Nonstop2h 32m
$353
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Mon 9/28
6:30 am-8:19 am
Nonstop2h 49m
Houston George Bush Intcntl
Thu 10/1
7:56 pm-11:44 pm
Nonstop2h 48m
$366
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Fri 10/2
6:30 am-8:19 am
Nonstop2h 49m
Houston George Bush Intcntl
Sun 10/4
5:00 am-1:14 pm
1 stop7h 14m
$370
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Wed 12/30
6:15 am-8:29 am
Nonstop3h 14m
Houston George Bush Intcntl
Sun 1/3
5:00 am-11:44 am
1 stop5h 44m
$377
Quickest round-trip
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Sat 10/24
6:30 am-8:19 am
Nonstop2h 49m
Houston George Bush Intcntl
Tue 10/27
7:20 am-10:52 am
Nonstop2h 32m
$387
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Thu 10/8
6:30 am-8:19 am
Nonstop2h 49m
Houston George Bush Intcntl
Mon 10/12
7:56 pm-11:44 pm
Nonstop2h 48m
$387
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Wed 10/28
6:10 am-8:15 am
Nonstop3h 05m
Houston George Bush Intcntl
Tue 11/3
8:00 pm-11:44 pm
Nonstop2h 44m
$387
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Mon 9/14
5:03 pm-6:54 pm
Nonstop2h 51m
Houston George Bush Intcntl
Wed 9/16
8:00 am-3:01 pm
1 stop6h 01m
$397
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Tue 9/29
10:26 am-3:38 pm
1 stop6h 12m
Houston George Bush Intcntl
Thu 10/1
3:34 pm-11:54 pm
1 stop7h 20m
$407
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Fri 9/18
5:03 pm-6:54 pm
Nonstop2h 51m
Houston George Bush Intcntl
Sat 9/19
3:34 pm-10:23 pm
1 stop5h 49m
$414
Showing 1-10 of 20 resultsSorted by cheapest first
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.
C01-IAH
CMH-IAH
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
C01-IAH
CMH-IAH
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 $339). 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?
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 August 25, 2026.
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 $265 and $572 in October.The cheapest round-trip price found within the last 5 days was $122 on Frontier (Oct 6-Oct 13).
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 August 25, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andFrontier 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.
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
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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 locationsKaty
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Top 4 airlines flying from Columbus to George Bush Intcntl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$225 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$201 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$430 | FlexibilityNo cancel fee | On-time69% |