$303 Find Cheap Flights from Harlingen to South Carolina

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to South Carolina departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to South Carolina

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to South Carolina, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to South Carolina, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Harlingen to South Carolina (HRL-USSC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to South Carolina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Harlingen to South Carolina

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Harlingen to South Carolina.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
10:15 am - 7:05 pmHRL-SAV
7h 50m1 stop
American Airlines Logo
7:40 pm - 11:59 pmSAV-HRL
5h 19m1 stop
$303American Airlines
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Mon, May 19 - Sat, May 24
American Airlines Logo
12:05 pm - 11:56 pmHRL-SAV
10h 51m2 stops
American Airlines Logo
7:40 pm - 11:59 pmSAV-HRL
5h 19m1 stop
$308American Airlines
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Mon, May 19 - Sat, May 24
American Airlines Logo
5:44 am - 6:03 pmHRL-SAV
11h 19m2 stops
American Airlines Logo
5:00 am - 11:28 amSAV-HRL
7h 28m2 stops
$334American Airlines
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Mon, May 19 - Sat, May 24
Southwest Logo
6:10 am - 3:30 pmHRL-SAV
8h 20m2 stops
Southwest Logo
4:10 pm - 10:10 pmSAV-HRL
7h 00m1 stop
$424Southwest
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Wed, May 21 - Fri, May 23
American Airlines Logo
4:27 pm - 10:19 pmHRL-SAV
4h 52m1 stop
American Airlines Logo
7:40 pm - 11:59 pmSAV-HRL
5h 19m1 stop
$425American Airlines
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Wed, May 21 - Fri, May 23
American Airlines Logo
5:44 am - 6:03 pmHRL-SAV
11h 19m2 stops
American Airlines Logo
4:27 pm - 11:59 pmSAV-HRL
8h 32m2 stops
$475American Airlines
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Wed, May 21 - Fri, May 23
United Airlines Logo
12:16 pm - 11:59 pmHRL-SAV
10h 43m2 stops
United Airlines Logo
4:23 pm - 4:00 pmSAV-HRL
24h 37m3 stops
$673United Airlines
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Wed, May 21 - Fri, May 23
Useful Info

KAYAK's insights & trends for Harlingen to South Carolina flights

Get data-powered insights and trends into flights from Harlingen to South Carolina to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harlingen to South Carolina?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harlingen to South Carolina were found on American Airlines ($303) and Southwest ($424).

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Good to know

Cheapest flight$303
Flight from Harlingen to Savannah

FAQs - booking South Carolina flights

  • How does KAYAK find such low prices on flights from Harlingen to South Carolina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to South Carolina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to South Carolina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to South Carolina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to South Carolina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to South Carolina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to South Carolina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to South Carolina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Carolina?

    The cheapest time of day to fly to South Carolina is generally in the evening, when round-trip flights cost $398 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to South Carolina is generally in the evening, which is peak travel time and where the average cost of a ticket is $398.

Top airline flying from Harlingen to South Carolina

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to South Carolina. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harlingen to South Carolina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.5Food
7.2Comfort
6.9Entertainment
8.0Crew
Airline reviews

Took off on time and successfully avoided weather that looked to be a problem along the way

10.0 ExcellentStephen, Apr 2025DFW - TUS
Read more American Airlines reviews

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Everything you need to know for your flight from Harlingen to South Carolina

Information on your arrival and departure airports

Harlingen (HRL)

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