HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Harlingen

$145+ Cheap flights from Charlotte to Harlingen, TX (CLT - HRL)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — HRL
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charlotte to Harlingen 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.

Cheap flight deals from Charlotte to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Harlingen (HRL). 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 agosto 20, 2025.

Round-trip from

$217
(American Airlines)

One-way from

$145
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$158
From Charlotte Douglas to Harlingen Valley Intl
Search Deals
One-way flight from Charlotte Douglas to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Charlotte to Harlingen

Cheapest flights from Charlotte to Harlingen
Explore the most affordable flight options available from Charlotte to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/163:39 pmCLT - HRL
1 stop8h 18mAmerican Airlines
mar. 9/232:51 pmHRL - CLT
1 stop6h 39mAmerican Airlines
Deal found 8/19$217
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1610:35 amCLT - HRL
2 stops12h 17mUnited Airlines
mar. 9/232:05 pmHRL - CLT
1 stop6h 52mUnited Airlines
Deal found 8/19$222
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/43:46 pmCLT - HRL
1 stop8h 11mAmerican Airlines
mar. 9/236:35 pmHRL - CLT
1 stop4h 53mAmerican Airlines
Deal found 8/19$253
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/411:20 amCLT - HRL
2 stops11h 32mUnited Airlines
mar. 9/232:05 pmHRL - CLT
1 stop6h 52mUnited Airlines
Deal found 8/19$288
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/284:45 pmCLT - HRL
1 stop6h 14mUnited Airlines
vie. 1/27:00 amHRL - CLT
1 stop7h 39mUnited Airlines
Deal found 8/19$297
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2912:03 pmCLT - HRL
1 stop7h 02mAmerican Airlines
dom. 11/25:40 amHRL - CLT
1 stop5h 27mAmerican Airlines
Deal found 8/20$307
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:30 amCLT - HRL
2 stops10h 13mDelta
dom. 11/23:39 pmHRL - CLT
1 stop6h 36mDelta
Deal found 8/20$317
This American Airlines deal was found by Cheapflights users on 8/18. 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.
jue. 11/135:23 amCLT - HRL
1 stop5h 20mAmerican Airlines
dom. 11/164:02 pmHRL - CLT
1 stop7h 16mAmerican Airlines
Deal found 8/18$332
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/298:05 amCLT - HRL
2 stops8h 00mSouthwest
dom. 11/25:45 amHRL - CLT
2 stops11h 05mSouthwest
Deal found 8/20$338

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Harlingen 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 agosto 20, 2025.
Use the filters below to find and compare flights from Charlotte to Harlingen that are best for you.

Fly from

Charlotte

Fly to

Harlingen

Route

Depart

Return

Price

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

mar. 9/16

3:39 pm-10:57 pm

1 stop8h 18m

Harlingen Valley Intl

mar. 9/23

2:51 pm-10:30 pm

1 stop6h 39m

$217

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

mar. 9/16

10:35 am-9:52 pm

2 stops12h 17m

Harlingen Valley Intl

mar. 9/23

2:05 pm-9:57 pm

1 stop6h 52m

$222

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

jue. 9/4

3:46 pm-10:57 pm

1 stop8h 11m

Harlingen Valley Intl

mar. 9/23

6:35 pm-12:28 am

1 stop4h 53m

$253

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

jue. 9/4

11:20 am-9:52 pm

2 stops11h 32m

Harlingen Valley Intl

mar. 9/23

2:05 pm-9:57 pm

1 stop6h 52m

$288

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

dom. 12/28

4:45 pm-9:59 pm

1 stop6h 14m

Harlingen Valley Intl

vie. 1/2

7:00 am-3:39 pm

1 stop7h 39m

$297

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

mié. 10/29

12:03 pm-6:05 pm

1 stop7h 02m

Harlingen Valley Intl

dom. 11/2

5:40 am-12:07 pm

1 stop5h 27m

$307

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

mié. 10/29

5:30 am-2:43 pm

2 stops10h 13m

Harlingen Valley Intl

dom. 11/2

3:39 pm-11:15 pm

1 stop6h 36m

$317

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

jue. 11/13

5:23 am-9:43 am

1 stop5h 20m

Harlingen Valley Intl

dom. 11/16

4:02 pm-12:18 am

1 stop7h 16m

$332

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

mié. 10/29

8:05 am-3:05 pm

2 stops8h 00m

Harlingen Valley Intl

dom. 11/2

5:45 am-5:50 pm

2 stops11h 05m

$338

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

jue. 9/4

3:46 pm-10:57 pm

1 stop8h 11m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 13 results
1
2

Best time to book a flight from Charlotte to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen 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 Harlingen

What is the cheapest month to book a flight from Charlotte to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from Charlotte to Harlingen, Texas (average of $267). Flying from Charlotte to Harlingen, Texas in June is currently the most expensive (average of $381). 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 HRL?

Find hourly flight availability from Charlotte to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Charlotte to Harlingen, Texas by exploring options for tickets in the afternoon.

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated agosto 20, 2025.
Read through reviews of airlines operating flights from Charlotte to Harlingen, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Crew

8.0

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Crew

8.0

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • How long is the flight from Charlotte to Harlingen, Texas?

    There are many flights that can get you from Charlotte to Harlingen, Texas in 8h 18m. Fly via American Airlines or United Airlines to get the fastest option. Charlotte and Harlingen, Texas are separated by a distance of 1168 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Charlotte to Harlingen, Texas round-trip?

    According to our current data, American Airlines ($258), offers the cheapest pricing from Charlotte to Harlingen, Texas. American Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlotte to Harlingen 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 Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Charlotte to Harlingen, Texas (average of $267). Flying from Charlotte to Harlingen, Texas in June is currently the most expensive (average of $381). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charlotte to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Dallas/Fort Worth flights
Charlotte to Hobby flights
Raleigh to Dallas/Fort Worth flights
Raleigh to Hobby flights
Charlotte to George Bush Intcntl flights
Raleigh to George Bush Intcntl flights
Raleigh to Austin flights
Charlotte to Love Field flights
Norfolk to Dallas/Fort Worth flights
Charlotte to Austin flights
Raleigh to Love Field flights
Norfolk to Hobby flights
Greensboro to Dallas/Fort Worth flights
Norfolk to George Bush Intcntl flights
Wilmington to Hobby flights
Knoxville to Dallas/Fort Worth flights
Raleigh to San Antonio flights
Knoxville to Hobby flights
Charlotte to San Antonio flights
Asheville to Hobby flights
Wilmington to George Bush Intcntl flights
Greensboro to Hobby flights
Wilmington to Dallas/Fort Worth flights
Asheville to Dallas/Fort Worth flights
Knoxville to George Bush Intcntl flights
Greensboro to Austin flights
Norfolk to Austin flights
Asheville to George Bush Intcntl flights
Greensboro to George Bush Intcntl flights
Norfolk to Love Field flights
Norfolk to San Antonio flights
Myrtle Beach to Dallas/Fort Worth flights
Asheville to Austin flights
Knoxville to Love Field flights
Greensboro to Love Field flights
Myrtle Beach to Hobby flights
Knoxville to San Antonio flights
Blountville to Hobby flights
Blountville to George Bush Intcntl flights
Wilmington to San Antonio flights
Knoxville to Austin flights
Charlotte to El Paso flights
Fayetteville to San Antonio flights
Wilmington to Love Field flights
Myrtle Beach to George Bush Intcntl flights
Fayetteville to George Bush Intcntl flights
Asheville to Love Field flights
Greensboro to San Antonio flights
Fayetteville to Hobby flights
Greensboro to Lubbock flights

Top airline flying from Charlotte to Harlingen

Discover the top airline that operate flights from Charlotte to Harlingen. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$328FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.