$105+ Cheap flights from Charlotte (CLT) 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — IAH
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Charlotte 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 Charlotte Douglas to Houston George Bush Intcntl are usually found in January or November, booked 35 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from Charlotte to George Bush Intcntl
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Best
Last-minute
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Cheapest flights from Charlotte to George Bush IntcntlExplore the most affordable flight options available from Charlotte to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Charlotte to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:52 am -
Nonstop3h 02m
Mon 11/97:25 am -
Nonstop2h 32m
Deal found 9/18![Frontier logo]()
$213
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:50 am -
1 stop9h 19m
Sun 10/258:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:56 am -
Nonstop3h 00m
Mon 10/268:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/1311:56 am -
Nonstop3h 00m
Thu 10/158:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$217
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:40 pm -
1 stop18h 33m
Tue 10/137:30 am -
Nonstop2h 41m
Deal found 9/22![Frontier logo]()
$218
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:45 pm -
Nonstop2h 51m
Sun 12/66:16 am -
Nonstop2h 34m
Deal found 9/18![American Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:47 pm -
1 stop29h 58m
Sun 10/258:35 pm -
1 stop11h 02m
Deal found 9/18![Frontier logo]()
$220
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:56 am -
Nonstop3h 00m
Mon 10/198:35 pm -
1 stop11h 02m
Deal found 9/18![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Sat 10/1011:56 am -
Nonstop3h 00m
Wed 10/144:21 pm -
1 stop15h 16m
Deal found 9/20![Frontier logo]()
$222
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:08 pm -
1 stop20h 09m
Sat 10/317:25 am -
Nonstop2h 32m
Deal found 9/22![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/1111:56 am -
Nonstop3h 00m
Thu 10/157:30 am -
Nonstop2h 41m
Deal found 9/20![Frontier logo]()
$224
Best flights from Charlotte to George Bush IntcntlDiscover carefully curated flight deals from Charlotte to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Charlotte to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 pm -
Nonstop2h 49m
Sun 10/186:04 am -
Nonstop2h 38m
Deal found 9/22![American Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:30 am -
1 stop4h 05m
Tue 10/136:20 pm -
1 stop4h 39m
Deal found 9/22![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Tue 11/246:40 am -
Nonstop2h 59m
Sun 11/2911:55 pm -
1 stop8h 51m
Deal found 9/22![United Airlines logo]()
$449
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:47 pm -
1 stop8h 53m
Sun 10/119:12 pm -
3 stops18h 48m
Deal found 9/22![Multiple Airlines logo]()
$535
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:00 pm -
1 stop5h 18m
Mon 9/282:44 pm -
1 stop4h 29m
Deal found 9/22![Delta logo]()
$400
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 9/257:39 pm -
1 stop5h 15m
Tue 9/292:44 pm -
1 stop4h 29m
Deal found 9/18![Delta logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 10/16:45 am -
Nonstop2h 51m
Sat 10/312:20 pm -
Nonstop2h 46m
Deal found 9/22![United Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 9/255:30 am -
1 stop4h 01m
Wed 9/308:10 am -
1 stop7h 01m
Deal found 9/18![Delta logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/106:45 am -
Nonstop2h 51m
Sat 10/1012:20 pm -
Nonstop2h 46m
Deal found 9/22![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/246:40 am -
Nonstop2h 59m
Sun 12/278:22 pm -
Nonstop2h 37m
Deal found 9/18![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/1310:24 am -
2 stops7h 44m
Sun 11/156:20 am -
1 stop6h 22m
Deal found 9/18![United Airlines logo]()
$801
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/1610:25 am -
2 stops7h 52m
Mon 10/194:56 pm -
1 stop6h 00m
Deal found 9/18![United Airlines logo]()
$880
Last-minute flights from Charlotte to George Bush IntcntlDiscover last-minute flight deals from Charlotte to George Bush Intcntl. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to George Bush Intcntl. Data last updated September 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:08 pm -
1 stop20h 09m
Sat 10/317:25 am -
Nonstop2h 32m
Deal found 9/22![Frontier logo]()
$223
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:40 pm -
1 stop18h 33m
Tue 10/137:30 am -
Nonstop2h 41m
Deal found 9/22![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Sat 10/1011:56 am -
Nonstop3h 00m
Wed 10/144:21 pm -
1 stop15h 16m
Deal found 9/20![Frontier logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/1111:56 am -
Nonstop3h 00m
Thu 10/157:30 am -
Nonstop2h 41m
Deal found 9/20![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/1311:56 am -
Nonstop3h 00m
Thu 10/158:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$217
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:56 am -
Nonstop3h 00m
Mon 10/198:35 pm -
1 stop11h 02m
Deal found 9/18![Frontier logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:56 am -
Nonstop3h 00m
Mon 10/268:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$215
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:10 pm -
Nonstop2h 51m
Wed 10/286:04 am -
Nonstop2h 38m
Deal found 9/22![American Airlines logo]()
$219
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:47 pm -
1 stop29h 58m
Sun 10/258:35 pm -
1 stop11h 02m
Deal found 9/18![Frontier logo]()
$220
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:50 am -
1 stop9h 19m
Sun 10/258:35 pm -
1 stop11h 02m
Deal found 9/20![Frontier logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:52 am -
Nonstop3h 02m
Mon 11/27:25 am -
Nonstop2h 32m
Deal found 9/18![Frontier logo]()
$213
One-way flights from Charlotte to George Bush IntcntlSearch for one-way flight options from Charlotte to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Charlotte to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Expedia deal was found by Cheapflights users on 9/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:05 am -
1 stop28h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/1411:56 am -
Nonstop3h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 11/1611:52 am -
Nonstop3h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 12/154:22 pm -
1 stop29h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 12/144:22 pm -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$109
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:30 am -
1 stop4h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/164:22 pm -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 9/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:56 am -
Nonstop3h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$112
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:32 am -
2 stops13h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 9/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:56 am -
Nonstop3h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Fri 10/2311:50 am -
2 stops25h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 9/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:50 am -
1 stop9h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$122
Find flight deals from Charlotte to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $213 (Cheapflightsfares) |
One-way from | $105 (Expedia) |
Popular in | June |
Cheapest in | January |
Average price | $299 |
Good round-trip deal | $296 or less |
Good one-way deal | $160 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Charlotte 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 September 22, 2026.
Use the filters below to find and compare flights from Charlotte to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Wed 10/21
5:30 am-8:35 am
1 stop4h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Sat 11/14
10:59 am-3:21 pm
1 stop5h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Wed 11/18
5:30 am-8:46 am
1 stop4h 16m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Tue 11/17
2:19 pm-8:11 pm
1 stop6h 52m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Tue 10/20
5:30 am-8:35 am
1 stop4h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Tue 12/15
5:30 am-8:58 am
1 stop4h 28m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$110
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Thu 10/22
5:30 am-8:35 am
1 stop4h 05m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$130
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Mon 11/16
7:15 pm-11:59 pm
1 stop5h 44m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$130
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Fri 12/11
4:59 pm-10:07 pm
1 stop6h 08m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$130
CharlotteHouston
CLT Charlotte Douglas - IAH Houston George Bush Intcntl
CLTIAH
Charlotte Douglas
Fri 10/23
7:46 pm-11:55 pm
1 stop5h 09m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$130
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Charlotte 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 Charlotte to George Bush Intcntl in September.
| 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 | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Charlotte-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 Charlotte-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charlotte-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 Charlotte-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 Charlotte to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Charlotte with our price prediction graph.
CLT-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 Charlotte to Houston George Bush Intcntl Airport
Prices
Airlines
How far ahead should I book a flight from Charlotte to Houston George Bush Intcntl Airport?
Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charlotte to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Charlotte to Houston George Bush Intcntl Airport?
Currently, January is the cheapest month in which you can book a flight from Charlotte to Houston George Bush Intcntl Airport (average of $232). Flying from Charlotte to Houston George Bush Intcntl Airport in June is currently the most expensive (average of $319). 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 CLT to IAH?
Find hourly flight availability from Charlotte 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 September 22, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Charlotte to Houston George Bush Intcntl Airport by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Charlotte to Houston George Bush Intcntl Airport?
Use this chart to determine the cheapest time to fly round-trip from Charlotte to George Bush Intcntl. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Charlotte to Houston George Bush Intcntl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Charlotte to Houston George Bush Intcntl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Charlotte to Houston George Bush Intcntl Airport trip
Our travel experts
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 September 22, 2026.
Read through reviews of airlines operating flights from Charlotte to Houston George Bush Intcntl Airport, such as United Airlines,JetBlue, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Charlotte 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
Tomball
Cypress
Montgomery
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Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Charlotte and George Bush Intcntl flights
Browse other Charlotte and George Bush Intcntl flight options. Last updated on September 22, 2026.
Other flights from Charlotte
Browse through other flights departing from Charlotte. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Charlotte to George Bush Intcntl
Discover the top 4 airlines that operate flights from Charlotte 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 September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$217 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$197 | Average$313 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$199 | Average$330 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$414 | FlexibilityNo cancel fee | On-time62% |