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$68+ Cheap flights from Charlotte (CLT) to Houston

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — HOU
nov. 26 — dic. 31
mié. 11/26
mié. 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Houston are usually found in January or August, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Charlotte to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Houston (HO1). 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 octubre 27, 2025.

Round-trip from

$131
(CheapOair)

One-way from

$68
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$218
From Charlotte Douglas to Houston
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One-way flight from Charlotte Douglas to Houston
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Highest demand for flights based on searches. 12% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Charlotte to Houston

Cheapest flights from Charlotte to Houston
Explore the most affordable flight options available from Charlotte to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 27, 2025.

This CheapOair deal was found by Cheapflights users on 10/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/53:07 pmCLT - IAH
Nonstop3h 07mFrontier
dom. 12/77:51 pmIAH - CLT
1 stop15h 06mFrontier
Deal found 10/24$131
This Priceline deal was found by Cheapflights users on 10/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/133:50 pmCLT - IAH
1 stop9h 09mMultiple Airlines
vie. 11/1410:28 amIAH - CLT
Nonstop2h 32mMultiple Airlines
Deal found 10/25$132
This Priceline deal was found by Cheapflights users on 10/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/113:07 pmCLT - IAH
Nonstop3h 07mMultiple Airlines
dom. 12/146:14 amIAH - CLT
1 stop6h 49mMultiple Airlines
Deal found 10/25$133
This Priceline deal was found by Cheapflights users on 10/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:51 amCLT - IAH
Nonstop2h 57mFrontier
jue. 11/1310:28 amIAH - CLT
Nonstop2h 32mFrontier
Deal found 10/26$134
This Priceline deal was found by Cheapflights users on 10/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:45 amCLT - IAH
Nonstop2h 57mFrontier
mar. 11/1110:28 amIAH - CLT
1 stop8h 42mFrontier
Deal found 10/25$135
This CheapOair deal was found by Cheapflights users on 10/25. 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.
dom. 12/143:07 pmCLT - IAH
Nonstop3h 07mFrontier
mié. 12/1710:45 amIAH - CLT
1 stop23h 37mFrontier
Deal found 10/25$136
This CheapOair deal was found by Cheapflights users on 10/25. 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.
jue. 11/134:50 pmCLT - IAH
Nonstop2h 57mFrontier
dom. 11/163:21 pmIAH - CLT
Nonstop2h 32mFrontier
Deal found 10/25$137
This American Airlines deal was found by Cheapflights users on 10/26. 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.
sáb. 12/131:50 pmCLT - IAH
Nonstop2h 53mAmerican Airlines
mar. 12/165:12 pmIAH - CLT
Nonstop2h 27mAmerican Airlines
Deal found 10/26$139
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
jue. 11/132:45 pmCLT - IAH
1 stop19h 48mMultiple Airlines
dom. 11/168:35 pmIAH - CLT
1 stop10h 12mMultiple Airlines
Deal found 10/26$140
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
vie. 10/315:49 pmCLT - IAH
1 stop7h 39mMultiple Airlines
jue. 11/137:42 pmIAH - CLT
1 stop12h 20mMultiple Airlines
Deal found 10/25$143
This CheapOair deal was found by Cheapflights users on 10/25. 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.
jue. 11/64:50 pmCLT - IAH
Nonstop2h 57mFrontier
lun. 11/1010:28 amIAH - CLT
1 stop26h 04mFrontier
Deal found 10/25$144
This CheapOair deal was found by Cheapflights users on 10/25. 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.
mié. 11/58:05 pmCLT - IAH
1 stop14h 28mFrontier
vie. 11/710:28 amIAH - CLT
Nonstop2h 32mFrontier
Deal found 10/25$145

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 27, 2025.
Use the filters below to find and compare flights from Charlotte to Houston that are best for you.

Fly from

Charlotte

Fly to

Houston

Route

Depart

Return

Price

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

sáb. 12/6

5:28 pm-11:59 pm

1 stop7h 31m

Houston George Bush Intcntl

mar. 12/9

6:28 pm-9:59 pm

Nonstop2h 31m

$194

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

sáb. 11/15

9:00 am-1:28 pm

1 stop5h 28m

Houston Hobby

mié. 11/19

2:32 pm-8:14 pm

1 stop4h 42m

$197

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

jue. 11/13

9:38 pm-5:26 pm

3 stops20h 48m

Houston George Bush Intcntl

dom. 11/16

8:35 pm-7:47 am

1 stop10h 12m

$202

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

jue. 11/27

8:40 am-1:28 pm

1 stop5h 48m

Houston Hobby

mié. 12/3

6:00 am-1:27 pm

1 stop6h 27m

$202

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

vie. 12/5

6:20 pm-11:20 pm

1 stop6h 00m

Houston Hobby

lun. 12/8

1:35 pm-9:10 pm

1 stop6h 35m

$219

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

jue. 12/4

10:50 am-3:20 pm

1 stop5h 30m

Houston Hobby

lun. 12/8

1:35 pm-9:10 pm

1 stop6h 35m

$219

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

mié. 12/17

6:00 am-10:41 am

1 stop5h 41m

Houston George Bush Intcntl

vie. 12/19

5:20 am-11:59 am

1 stop5h 39m

$223

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

vie. 12/26

3:07 pm-5:14 pm

Nonstop3h 07m

Houston George Bush Intcntl

sáb. 1/3

6:19 pm-9:53 pm

Nonstop2h 34m

$227

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

vie. 12/19

5:27 am-9:34 am

1 stop5h 07m

Houston Hobby

jue. 12/25

6:00 am-10:53 am

1 stop3h 53m

$228

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

vie. 11/21

6:45 am-8:43 am

Nonstop2h 58m

Houston George Bush Intcntl

dom. 11/23

6:05 pm-9:36 pm

Nonstop2h 31m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 40 results
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Best time to book a flight from Charlotte to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Charlotte with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to Houston

How far ahead should I book a flight from Charlotte to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Houston. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Charlotte to Houston, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Charlotte to Houston?

Currently, September is the cheapest month in which you can book a flight from Charlotte to Houston (average of $44). Flying from Charlotte to Houston in July is currently the most expensive (average of $129). 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 HOU?

Find hourly flight availability from Charlotte to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 27, 2025.

It’s optimal to fly from Charlotte to Houston in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Charlotte to Houston?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charlotte to Houston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Charlotte to Houston?

The best insider tips for Charlotte to Houston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Charlotte to Houston trip
Airlines
Frontier

Frontier's UpFront Plus guarantees an empty middle seat, offering more space for a fee.


Frontier charges for carry-on bags; add them during booking for a lower fee.

Read more about Frontierby Marisa Garcia
United Airlines

Basic Economy on United prohibits carry-ons unless you're a MileagePlus member or have a qualifying card.


United's Economy Plus offers extra legroom seats at the front of the economy cabin for added comfort.

Read more about United Airlinesby Harriet Baskas
Airports
CLT

Arrive early at CLT as security wait times can peak from 5 pm to 6 pm. Check the airport app for current wait times.

Read more about CLTby Taryn White
IAH

For a quick ride from IAH to downtown Houston, Uber or Lyft takes about 25 minutes. Pickups are available at Terminals A, B, and C.

Read more about IAHby Evie Carrick
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Taryn White

Taryn White

Expert on CLT

Taryn White

Taryn White

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated octubre 27, 2025.
Read through reviews of airlines operating flights from Charlotte to Houston, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,997 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,110 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,236 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charlotte to Houston?

    Charlotte Douglas (CLT), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Charlotte to Houston. 6 airlines have flights from Douglas to Houston on a regular basis. Booking flights from Charlotte Douglas to Houston should not be difficult; the airport handles an average of 0 outbound flights to Houston per day.

  • How long is the flight from Charlotte to Houston?

    Airlines like United Airlines, Delta, and Spirit Airlines fly from Charlotte to Houston in about 5h 28m. The time it takes to get you to your destination can typically vary by up to 15h 20m. Airlines will cover a distance of 918 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Charlotte to Houston round-trip?

    Cheapflights users have booked flights from Charlotte to Houston round-trip from $67. Other airlines that can offer you cheap pricing are Spirit Airlines, from $108, and United Airlines, from $140. You may be able to fly from Charlotte to Houston for 72% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charlotte to Houston one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $68. Users have also found prices from $75 and $80 on United Airlines and Southwest, respectively.

  • What are the cheapest flights from Charlotte to Houston?

    The cheapest flight price from Charlotte to Houston is $254. On average you can expect to pay $361. The most popular route, (Charlotte Douglas - Houston Hobby), can usually be booked for $102.

  • Can I find deals for flights from Charlotte to Houston that include hotel bookings?

    Yes. In addition to deals on Charlotte to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Houston.

  • Can I find deals for business class flights from Charlotte to Houston?

    Yes. Cheapflights offers flight deals from Charlotte to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charlotte to Houston?

    Currently, September is the cheapest month in which you can book a flight from Charlotte to Houston (average of $44). Flying from Charlotte to Houston in July is currently the most expensive (average of $129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charlotte to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Charlotte to Houston

Discover the top 6 airlines that operate flights from Charlotte to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$157FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$108Average$206FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$140Average$284FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$358FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$293FlexibilityNo cancel feeOn-time63%
DeltaCheapest$248Average$416FlexibilityNo cancel feeOn-timeN/A

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