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Harlingen

$112+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — HRL
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheap 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 March 25, 2026.

This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:15 am
CLT
-
HRL
1 stop6h 02m
American Airlines
Wed 4/292:47 pm
HRL
-
CLT
1 stop8h 12m
American Airlines
Deal found 3/24$283
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:40 am
CLT
-
HRL
2 stops10h 20m
Southwest
Wed 4/2912:45 pm
HRL
-
CLT
2 stops7h 55m
Southwest
Deal found 3/24$307
This United Airlines deal was found by Cheapflights users on 3/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:45 am
CLT
-
HRL
1 stop5h 38m
United Airlines
Wed 4/2912:05 pm
HRL
-
CLT
2 stops10h 46m
United Airlines
Deal found 3/24$318
This Delta deal was found by Cheapflights users on 3/22. 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 4/216:00 am
CLT
-
HRL
1 stop10h 05m
Delta
Tue 4/284:02 pm
HRL
-
CLT
1 stop6h 25m
Delta
Deal found 3/22$325
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:45 pm
CLT
-
HRL
2 stops9h 15m
Southwest
Tue 4/2810:45 am
HRL
-
CLT
2 stops9h 55m
Southwest
Deal found 3/22$335
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
CLT
-
HRL
1 stop10h 05m
Delta
Thu 4/304:02 pm
HRL
-
CLT
1 stop6h 25m
Delta
Deal found 3/24$337
This United Airlines deal was found by Cheapflights users on 3/23. 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 5/26:35 am
CLT
-
HRL
1 stop5h 48m
United Airlines
Tue 5/57:00 am
HRL
-
CLT
1 stop7h 48m
United Airlines
Deal found 3/23$390
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 4/44:30 pm
CLT
-
HRL
1 stop7h 23m
American Airlines
Wed 4/82:47 pm
HRL
-
CLT
1 stop8h 12m
American Airlines
Deal found 3/20$415

Find 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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$283
(American Airlines)

One-way from

$112
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$852
Provider with most accurate pricing for Charlotte Douglas-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Harlingen Valley Intl flights.
Search Deals
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. 30% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 25, 2026.
Use the filters below to find and compare flights from Charlotte to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Wed 4/22

6:40 am-4:00 pm

2 stops10h 20m

Harlingen Valley Intl

Wed 4/29

10:45 am-9:40 pm

2 stops9h 55m

$307

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Wed 4/22

6:45 am-11:23 am

1 stop5h 38m

Harlingen Valley Intl

Wed 4/29

12:05 pm-11:51 pm

2 stops10h 46m

$318

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Tue 4/21

6:00 am-3:05 pm

1 stop10h 05m

Harlingen Valley Intl

Tue 4/28

4:02 pm-11:27 pm

1 stop6h 25m

$325

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Thu 4/23

6:00 am-3:05 pm

1 stop10h 05m

Harlingen Valley Intl

Thu 4/30

4:02 pm-11:27 pm

1 stop6h 25m

$337
Quickest round-trip

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Sat 5/2

6:35 am-11:23 am

1 stop5h 48m

Harlingen Valley Intl

Tue 5/5

7:00 am-3:48 pm

1 stop7h 48m

$390

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Sat 4/4

6:20 am-11:23 am

1 stop6h 03m

Harlingen Valley Intl

Wed 4/8

7:00 am-9:15 pm

2 stops13h 15m

$450

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Sat 4/4

12:55 pm-11:55 pm

2 stops12h 00m

Harlingen Valley Intl

Wed 4/8

10:45 am-8:45 pm

2 stops9h 00m

$458

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Tue 4/28

6:45 am-11:23 am

1 stop5h 38m

Harlingen Valley Intl

Sat 5/2

5:18 pm-9:39 pm

1 stop27h 21m

$509
Cheapest one-way
Quickest one-way

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Wed 4/22

4:28 pm-10:51 pm

1 stop7h 23m

$112

CharlotteHarlingen

CLT - HRL

CLTHRL

Charlotte Douglas

Wed 4/22

6:40 am-4:00 pm

2 stops10h 20m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Charlotte to Harlingen

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 Harlingen in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Harlingen, Texas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Harlingen, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Harlingen, Texas 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-Harlingen, Texas 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 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, August is the cheapest month in which you can book a flight from Charlotte to Harlingen, Texas (average of $158). Flying from Charlotte to Harlingen, Texas in June is currently the most expensive (average of $407). 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.

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 March 25, 2026.
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
7.1
Good
11,494 reviews

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.1
Good
11,494 reviews
American Airlines
7.1
Good
11,494 reviews

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 5h 38m. Fly via American Airlines, Southwest, 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 ($158), offers the cheapest pricing from Charlotte to Harlingen, Texas. American Airlines is currently priced 62% 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, August is the cheapest month in which you can book a flight from Charlotte to Harlingen, Texas (average of $158). Flying from Charlotte to Harlingen, Texas in June is currently the most expensive (average of $407). 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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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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$633FlexibilityNo cancel feeOn-time71%

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