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$76+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — HOU
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Houston are usually found in September or August, booked 58 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 July 28, 2025.

Round-trip from

$148
(Cheapflightsfares)

One-way from

$76
(American Airlines)

Popular in

May

Cheapest in

September

Average price

$238
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. 17% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 8/295:48 pmCLT - IAH
Nonstop2h 55mFrontier
Sun 8/314:27 pmIAH - CLT
Nonstop2h 47mFrontier
Deal found 7/28$148
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:46 pmCLT - IAH
1 stop4h 37mSpirit Airlines
Mon 9/86:45 amIAH - CLT
1 stop5h 44mSpirit Airlines
Deal found 7/26$150
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:55 amCLT - IAH
Nonstop2h 49mMultiple Airlines
Sun 9/2812:47 pmIAH - CLT
1 stop6h 40mMultiple Airlines
Deal found 7/27$151
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 12/137:10 amCLT - IAH
Nonstop2h 45mAmerican Airlines
Tue 12/166:22 pmIAH - CLT
Nonstop2h 33mAmerican Airlines
Deal found 7/26$153
This Southwest deal was found by Cheapflights users on 7/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:55 pmCLT - HOU
1 stop6h 00mSouthwest
Tue 9/28:30 amHOU - CLT
1 stop6h 05mSouthwest
Deal found 7/27$173
This Delta deal was found by Cheapflights users on 7/28. 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 8/237:05 amCLT - HOU
1 stop6h 05mDelta
Sat 8/306:15 amHOU - CLT
1 stop5h 44mDelta
Deal found 7/28$217
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/2912:01 pmCLT - HOU
1 stop4h 49mAmerican Airlines
Fri 8/296:30 pmHOU - CLT
1 stop4h 48mAmerican Airlines
Deal found 7/27$251

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 July 28, 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

Fri 8/29

5:48 pm-7:43 pm

Nonstop2h 55m

Houston George Bush Intcntl

Sun 8/31

4:27 pm-8:14 pm

Nonstop2h 47m

$148

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 9/5

7:46 pm-11:23 pm

1 stop4h 37m

Houston George Bush Intcntl

Mon 9/8

6:45 am-1:29 pm

1 stop5h 44m

$150

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Thu 9/25

8:55 am-10:44 am

Nonstop2h 49m

Houston George Bush Intcntl

Sun 9/28

12:47 pm-8:27 pm

1 stop6h 40m

$151

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Sat 8/30

6:35 pm-8:12 pm

Nonstop2h 37m

Houston George Bush Intcntl

Tue 9/2

7:15 am-10:55 am

Nonstop2h 40m

$153

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

Sat 8/30

3:55 pm-8:55 pm

1 stop6h 00m

Houston Hobby

Tue 9/2

8:30 am-3:35 pm

1 stop6h 05m

$173

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

Sat 8/23

7:05 am-12:10 pm

1 stop6h 05m

Houston Hobby

Sat 8/30

6:15 am-12:59 pm

1 stop5h 44m

$217

CharlotteHouston

CLT - HOU

CLTHOU

Charlotte Douglas

Fri 8/29

12:01 pm-3:50 pm

1 stop4h 49m

Houston Hobby

Fri 8/29

6:30 pm-12:18 am

1 stop4h 48m

$251

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Fri 8/15

11:26 am-1:24 pm

Nonstop2h 58m

$76

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Wed 8/27

2:09 pm-3:38 pm

Nonstop2h 29m

$77

CharlotteHouston

CLT - IAH

CLTIAH

Charlotte Douglas

Mon 9/29

7:46 pm-11:23 pm

1 stop4h 37m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 15 results
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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

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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Charlotte to Houston, you should look to book at least 58 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 $230). Flying from Charlotte to Houston in March is currently the most expensive (average of $331). 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 July 28, 2025.

It’s optimal to fly from Charlotte to Houston in the morning. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight at noon.

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. Saturday 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?

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 July 28, 2025.
Read through reviews of airlines operating flights from Charlotte to Houston, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,971 reviews
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,893 reviews
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,034 reviews
Southwest
8.0
Very good
4,237 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

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

    Cheapflights users have booked flights from Charlotte to Houston round-trip from $148. Other airlines that can offer you cheap pricing are Spirit Airlines, from $150, and American Airlines, from $153. You may be able to fly from Charlotte to Houston for 35% 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 American Airlines. According to our data, you can fly for as low as $76. Users have also found prices from $77 and $78 on United Airlines and Spirit Airlines, respectively.

  • What are the cheapest flights from Charlotte to Houston?

    The cheapest flight price from Charlotte to Houston is $178. On average you can expect to pay $482. The most popular route, (Charlotte Douglas - Houston Hobby), can usually be booked for $124.

  • 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 $230). Flying from Charlotte to Houston in March is currently the most expensive (average of $331). 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$153FlexibilityNo cancel feeOn-time65%
FrontierCheapest$52Average$137FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$253FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$139Average$272FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$151Average$355FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$178Average$343FlexibilityNo cancel feeOn-time63%

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