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South Carolina

$331+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — CHS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:10 pm
HRL
-
SAV
1 stop4h 56m
United Airlines
Sat 2/283:28 pm
SAV
-
HRL
1 stop5h 30m
United Airlines
Deal found 1/28$331
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/289:20 am
HRL
-
GSP
1 stop5h 15m
United Airlines
Sat 1/316:49 am
GSP
-
HRL
1 stop5h 37m
United Airlines
Deal found 1/26$499
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 3/142:45 pm
HRL
-
GSP
1 stop7h 00m
American Airlines
Sat 3/2112:02 pm
GSP
-
HRL
1 stop8h 34m
American Airlines
Deal found 1/27$593
This Southwest deal was found by Cheapflights users on 1/27. 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 3/145:10 am
HRL
-
GSP
2 stops11h 15m
Southwest
Sat 3/216:20 am
GSP
-
HRL
2 stops12h 20m
Southwest
Deal found 1/27$787

Find 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 January 29, 2026.

Round-trip from

$331
(United Airlines)
From Harlingen Valley Intl to South Carolina
Search Deals

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 January 29, 2026.
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

Tue 2/24

12:10 pm-6:06 pm

1 stop4h 56m

Savannah/Hilton Head

Sat 2/28

3:28 pm-9:59 pm

1 stop7h 31m

$331

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Sat 3/14

2:45 pm-10:45 pm

1 stop7h 00m

Greenville

Sat 3/21

12:02 pm-7:36 pm

1 stop8h 34m

$593

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Sat 3/14

5:10 am-5:25 pm

2 stops11h 15m

Greenville

Sat 3/21

6:20 am-5:40 pm

2 stops12h 20m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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.

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated January 29, 2026.
See what other customers who have flown with American Airlines from Harlingen to South Carolina have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,205 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,205 reviews
American Airlines
7.2
Good
11,205 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

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 56m. Fly via United Airlines, American Airlines, or Southwest 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.

See more FAQs

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Alternative routes for Harlingen to South Carolina

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Top airline flying from Harlingen to South Carolina

Discover the top airline that operate flights from Harlingen to South Carolina. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$302Average$386FlexibilityNo cancel feeOn-time71%

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