$49+ Cheap flights from Columbus (CMH) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — IAH
Nov 5 — Nov 121
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 October, booked 36 days in advance, depart on a Friday or Thursday and return on a Wednesday
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 October 6, 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 October 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 12/112:55 pm -
1 stop5h 36m
Wed 12/29:24 pm -
1 stop13h 36m
Deal found 10/5![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 11/37:44 pm -
1 stop20h 00m
Tue 11/106:00 am -
1 stop11h 56m
Deal found 10/3![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 11/37:44 pm -
1 stop20h 00m
Sat 11/78:21 pm -
1 stop21h 16m
Deal found 10/4![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 12/612:43 pm -
1 stop21h 03m
Sat 12/126:24 pm -
1 stop16h 34m
Deal found 10/5![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/37:44 pm -
1 stop16h 50m
Sun 11/86:05 am -
1 stop11h 28m
Deal found 10/1![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 11/127:44 pm -
1 stop16h 50m
Sat 11/148:21 pm -
1 stop21h 16m
Deal found 10/4![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/17:44 pm -
1 stop12h 39m
Mon 11/29:14 pm -
1 stop20h 38m
Deal found 10/1![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 12/312:45 pm -
1 stop5h 46m
Thu 12/175:10 am -
1 stop12h 10m
Deal found 10/5![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 10/2. 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 11/37:44 pm -
1 stop16h 50m
Wed 11/48:21 pm -
1 stop21h 16m
Deal found 10/2![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/46:13 pm -
2 stops28h 40m
Wed 11/118:21 pm -
1 stop21h 16m
Deal found 10/5![Frontier logo]()
$142
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 October 6, 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 October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/2911:33 am -
Nonstop3h 07m
Fri 10/308:00 pm -
Nonstop2h 44m
Deal found 10/1![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/276:00 am -
1 stop6h 06m
Mon 3/11:15 pm -
1 stop7h 00m
Deal found 10/2![Delta logo]()
$431
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:00 pm -
Nonstop2h 59m
Sat 12/512:15 pm -
Nonstop2h 42m
Deal found 10/6![United Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 10/3. 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 12/214:45 pm -
Nonstop3h 14m
Fri 12/2512:07 pm -
Nonstop2h 42m
Deal found 10/3![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 10/4. 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 12/186:15 am -
Nonstop3h 14m
Wed 12/238:07 pm -
Nonstop2h 42m
Deal found 10/4![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/226:30 am -
Nonstop2h 49m
Sun 10/258:00 pm -
Nonstop2h 44m
Deal found 10/1![United Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/136:15 am -
Nonstop3h 03m
Sun 11/155:00 am -
1 stop7h 10m
Deal found 10/1![United Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/205:15 am -
1 stop6h 17m
Mon 11/238:00 pm -
Nonstop2h 44m
Deal found 10/3![United Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 10/5. 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 12/236:15 am -
Nonstop3h 14m
Mon 12/2812:07 pm -
Nonstop2h 42m
Deal found 10/5![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/216:15 am -
Nonstop3h 05m
Tue 12/11:40 pm -
1 stop7h 46m
Deal found 10/5![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 10/4. 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 3/134:40 pm -
Nonstop3h 05m
Wed 3/177:20 am -
1 stop4h 56m
Deal found 10/4![United Airlines logo]()
$577
Last-minute flights from Columbus to George Bush IntcntlDiscover last-minute flight deals from Columbus to George Bush Intcntl. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to George Bush Intcntl. Data last updated October 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/297:44 pm -
1 stop12h 39m
Thu 11/56:00 am -
1 stop11h 37m
Deal found 10/1![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/17:44 pm -
1 stop12h 39m
Mon 11/29:14 pm -
1 stop20h 38m
Deal found 10/1![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/37:44 pm -
1 stop16h 50m
Wed 11/48:21 pm -
1 stop21h 12m
Deal found 10/1![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 11/37:44 pm -
1 stop20h 00m
Tue 11/106:00 am -
1 stop11h 56m
Deal found 10/3![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 11/37:44 pm -
1 stop20h 00m
Sat 11/78:21 pm -
1 stop21h 16m
Deal found 10/4![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/37:44 pm -
1 stop16h 50m
Sun 11/86:05 am -
1 stop11h 28m
Deal found 10/1![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/46:13 pm -
2 stops28h 40m
Wed 11/118:21 pm -
1 stop21h 16m
Deal found 10/5![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 11/127:44 pm -
1 stop16h 50m
Sat 11/148:21 pm -
1 stop21h 16m
Deal found 10/4![Frontier logo]()
$126
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 October 6, 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 October 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 11/37:44 pm -
1 stop27h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 12/112:55 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 12/177:15 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 12/612:43 pm -
1 stop21h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 12/312:45 pm -
1 stop20h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/297:44 pm -
1 stop12h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 10/5. 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
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$76
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 (CMH) 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 October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $99 (Kiwi.com) |
One-way from | $49 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $391 |
Good round-trip deal | $460 or less |
Good one-way deal | $273 or less |
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 October 6, 2026.
Use the filters below to find and compare flights from Columbus Airport 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
Fri 11/6
4:21 pm-12:42 am
1 stop9h 21m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Thu 12/17
4:45 pm-6:59 pm
Nonstop3h 14m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
Quickest round-trip
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Mon 11/9
4:58 pm-6:57 pm
Nonstop2h 59m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Tue 12/8
6:15 am-8:20 am
Nonstop3h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$192
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Thu 12/3
5:00 pm-6:59 pm
Nonstop2h 59m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$204
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Tue 11/3
11:33 am-1:40 pm
Nonstop3h 07m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$204
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
$204
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Wed 12/2
6:15 am-8:20 am
Nonstop3h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$204
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Fri 10/9
4:27 pm-12:40 am
1 stop9h 13m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$212
ColumbusHouston
CMH Columbus - IAH Houston George Bush Intcntl
CMHIAH
Columbus
Fri 11/6
4:58 pm-6:57 pm
Nonstop2h 59m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$228
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Columbus to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to George Bush Intcntl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Columbus Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Columbus Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
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 Airport to Houston George Bush Intcntl Airport
Prices
Airlines
How far ahead should I book a flight from Columbus Airport to Houston George Bush Intcntl Airport?
The best time to book flights from Columbus Airport 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.
What is the cheapest month to book a flight from Columbus Airport to Houston George Bush Intcntl Airport?
Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Houston George Bush Intcntl Airport (average of $387). Flying from Columbus Airport 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 October 6, 2026.
When flying from Columbus Airport 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.
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 October 6, 2026.
See what other customers who have flown with Delta,United Airlines, andFrontier from Columbus Airport to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
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 locationsConroe
Katy
The Woodlands
Spring
Humble
Jersey Village
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Top 3 airlines flying from Columbus to George Bush Intcntl
Discover the top 3 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 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$276 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$201 | Average$428 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$299 | Average$484 | FlexibilityNo cancel fee | On-time69% |