Houston (IAH) to Charlotte (CLT) flight deal from $139 USD in economy class

UAUnited Airlines

Round Trip•Economy

IAH

George Bush Intercontinental Airport

Houston, United States

CLT

Charlotte/Douglas International Airport

Charlotte, United States

$241 USD

-42%$139 USD

Verified Nov 28, 2025 at 9:54 AM

December 2025

Today

Mon

Tue

Wed

Thu

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Sun

1$359 2$359 3$359 4$359 5$304 6$279 7$304 8$304 9$279 10$279 11$304 12$254 13$239 14$264 15$264 16$239 17$203 18$254 19$239 20$229 21$229 22$242 23$235 24$158 25$230 26$220 27$272 28$312 29$204 30$220 31$178 1$222 2$272 3$217 4$267

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Friday, December 12th, 2025

10 round-trip options

Returning

Wed, Dec 17, 2025•5 Day Trip

$254 USD

Google Flights

Returning

Thu, Dec 18, 2025•6 Day Trip

$279 USD

Google Flights

Returning

Fri, Dec 19, 2025•7 Day Trip

$313 USD

Google Flights

Returning

Sat, Dec 20, 2025•8 Day Trip

$352 USD

Google Flights

Returning

Sun, Dec 21, 2025•9 Day Trip

$264 USD

Google Flights

Returning

Mon, Dec 22, 2025•10 Day Trip

$277 USD

Google Flights

Returning

Tue, Dec 23, 2025•11 Day Trip

$313 USD

Google Flights

Returning

Wed, Dec 24, 2025•12 Day Trip

$306 USD

Google Flights

Returning

Thu, Dec 25, 2025•13 Day Trip

$301 USD

Google Flights

Returning

Fri, Dec 26, 2025•14 Day Trip

$322 USD

Google Flights