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$299+ Cheap flights from Harlingen, TX (HRL) to South Carolina

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — CHS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Harlingen to South Carolina

Keep the following information in mind while searching for Harlingen to South Carolina flight deals. Data was last updated November 26, 2025.

Round-trip from

$299
(American Airlines)
From Harlingen Valley Intl to South Carolina
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Find flight deals from Harlingen to South Carolina

Cheapest flights from Harlingen to South Carolina
Explore the most affordable flight options available from Harlingen to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:48 pmHRL - SAV
1 stop6h 20mAmerican Airlines
Mon 1/53:40 pmSAV - HRL
1 stop6h 00mAmerican Airlines
Deal found 11/25$358

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to South Carolina 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 November 26, 2025.
Use the filters below to find and compare flights from Harlingen to South Carolina that are best for you.

Fly from

Harlingen

Fly to

South Carolina

Route

Depart

Return

Price

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Fri 1/16

3:22 pm-11:58 pm

2 stops7h 36m

Savannah/Hilton Head

Mon 1/19

4:33 pm-11:21 pm

1 stop7h 48m

$299

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Sat 1/17

9:20 am-3:10 pm

1 stop4h 50m

Savannah/Hilton Head

Wed 1/21

3:28 pm-8:01 pm

1 stop5h 33m

$324

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Sat 1/17

11:06 am-11:58 pm

2 stops11h 52m

Savannah/Hilton Head

Wed 1/21

4:33 pm-11:21 pm

1 stop7h 48m

$329

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Tue 1/27

3:22 pm-8:56 pm

1 stop4h 34m

Greenville

Sat 1/31

4:40 pm-11:21 pm

1 stop7h 41m

$331

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Wed 1/21

12:10 pm-11:48 pm

2 stops10h 38m

Greenville

Sat 1/24

6:49 am-11:26 am

1 stop5h 37m

$336

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Wed 12/31

2:48 pm-10:08 pm

1 stop6h 20m

Savannah/Hilton Head

Mon 1/5

3:40 pm-8:40 pm

1 stop6h 00m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Best time to book a flight from Harlingen to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Harlingen 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 Harlingen to South Carolina
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to South Carolina. 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 Harlingen to South Carolina?

    Harlingen Valley Intl (HRL) is the airport you will fly out of if you book a flight from Harlingen to South Carolina. It is only a 3.7 mi journey to Valley Intl (HRL) from Harlingen’s city center.

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

    There are many flights that can get you from Harlingen, Texas to South Carolina in 4h 50m. Fly via American Airlines or United Airlines to get the fastest option. The distance between Harlingen, Texas and South Carolina is about 1071 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Harlingen to South Carolina?

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

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

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

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