When did momondo last update prices for flights from Harlingen Valley Intl Airport to South Carolina?

Prices for flights from Harlingen Valley Intl Airport to South Carolina refresh daily.

How old do you have to be to fly from Harlingen Valley Intl Airport to South Carolina?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to South Carolina.

What documentation or ID do you need to fly to South Carolina?

The travel and health documents required for your trip to South Carolina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Carolina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$279 Cheap Flights from Harlingen to South Carolina in 2026

Find the cheapest flights from Harlingen to South Carolina

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 7:15 pm

HRL

SAV

10h 50m

2 stops

10:50 am - 2:50 pm

SAV

HRL

5h 00m

1 stop

$279Southwest

Tue, Aug 4 - Wed, Aug 5

7:25 am - 7:25 pm

HRL

GSP

11h 00m

2 stops

1:20 pm - 8:10 pm

GSP

HRL

7h 50m

2 stops

$281Southwest

Tue, Aug 25 - Wed, Aug 26

7:25 am - 4:25 pm

HRL

SAV

8h 00m

2 stops

6:45 am - 1:00 pm

SAV

HRL

7h 15m

2 stops

$284Southwest

Tue, Aug 4 - Wed, Aug 5

1:59 pm - 9:59 pm

HRL

SAV

7h 00m

1 stop

3:35 pm - 9:52 pm

SAV

HRL

7h 17m

1 stop

$331United Airlines

Sat, Aug 22 - Tue, Aug 25

1:59 pm - 9:59 pm

HRL

SAV

7h 00m

1 stop

8:10 am - 3:59 pm

SAV

HRL

8h 49m

2 stops

$336United Airlines

Sat, Aug 22 - Tue, Aug 25

4:58 pm - 11:24 pm

HRL

SAV

5h 26m

1 stop

7:00 am - 2:42 pm

SAV

HRL

8h 42m

1 stop

$386American Airlines

Tue, Aug 4 - Wed, Aug 5

4:58 pm - 11:16 pm

HRL

GSP

5h 18m

1 stop

5:28 pm - 12:05 am

GSP

HRL

7h 37m

1 stop

$393American Airlines

Thu, Jul 9 - Mon, Jul 13

1:59 pm - 9:59 pm

HRL

SAV

7h 00m

1 stop

8:10 am - 3:59 pm

SAV

HRL

8h 49m

2 stops

$406United Airlines

Tue, Aug 11 - Wed, Aug 12

5:15 am - 3:04 pm

HRL

SAV

8h 49m

2 stops

8:10 am - 3:59 pm

SAV

HRL

8h 49m

2 stops

$411United Airlines

Tue, Aug 11 - Wed, Aug 12

10:45 am - 7:30 pm

HRL

GSP

7h 45m

1 stop

8:01 pm - 12:05 am

GSP

HRL

5h 04m

1 stop

$538American Airlines

Wed, Jul 8 - Mon, Jul 13

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United Airlines flights from Harlingen to South Carolina

Our best United Airlines deals on Harlingen to South Carolina flight tickets

United Airlines

Aug 22

HRL1:59 pmHarlingen Valley Intl

7h 00m

1 stop

SAV9:59 pmSavannah/Hilton Head

Aug 25

SAV3:35 pmSavannah/Hilton Head

7h 17m

1 stop

HRL9:52 pmHarlingen Valley Intl

$331

United Airlines

Aug 22

HRL1:59 pmHarlingen Valley Intl

7h 00m

1 stop

SAV9:59 pmSavannah/Hilton Head

Aug 25

SAV8:10 amSavannah/Hilton Head

8h 49m

2 stops

HRL3:59 pmHarlingen Valley Intl

$336

United Airlines

Aug 11

HRL1:59 pmHarlingen Valley Intl

7h 00m

1 stop

SAV9:59 pmSavannah/Hilton Head

Aug 12

SAV8:10 amSavannah/Hilton Head

8h 49m

2 stops

HRL3:59 pmHarlingen Valley Intl

$406

Southwest flights from Harlingen to South Carolina

Our best Southwest deals on Harlingen to South Carolina flight tickets

Southwest

Aug 4

HRL7:25 amHarlingen Valley Intl

10h 50m

2 stops

SAV7:15 pmSavannah/Hilton Head

Aug 5

SAV10:50 amSavannah/Hilton Head

5h 00m

1 stop

HRL2:50 pmHarlingen Valley Intl

$279

Southwest

Aug 25

HRL7:25 amHarlingen Valley Intl

11h 00m

2 stops

GSP7:25 pmGreenville

Aug 26

GSP1:20 pmGreenville

7h 50m

2 stops

HRL8:10 pmHarlingen Valley Intl

$281

Southwest

Aug 4

HRL7:25 amHarlingen Valley Intl

8h 00m

2 stops

SAV4:25 pmSavannah/Hilton Head

Aug 5

SAV6:45 amSavannah/Hilton Head

7h 15m

2 stops

HRL1:00 pmHarlingen Valley Intl

$284

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Tue 8/4

7:25 am-7:15 pm

2 stops10h 50m

Savannah/Hilton Head

Wed 8/5

10:50 am-2:50 pm

1 stop5h 00m

$279

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Tue 8/25

7:25 am-7:25 pm

2 stops11h 00m

Greenville

Wed 8/26

1:20 pm-8:10 pm

2 stops7h 50m

$281

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Tue 8/4

7:25 am-4:25 pm

2 stops8h 00m

Savannah/Hilton Head

Wed 8/5

6:45 am-1:00 pm

2 stops7h 15m

$284

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Sat 8/22

1:59 pm-9:59 pm

1 stop7h 00m

Savannah/Hilton Head

Tue 8/25

3:35 pm-9:52 pm

1 stop7h 17m

$331

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Sat 8/22

1:59 pm-9:59 pm

1 stop7h 00m

Savannah/Hilton Head

Tue 8/25

8:10 am-3:59 pm

2 stops8h 49m

$336

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Tue 8/4

4:58 pm-11:24 pm

1 stop5h 26m

Savannah/Hilton Head

Wed 8/5

7:00 am-2:42 pm

1 stop8h 42m

$386

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Thu 7/9

4:58 pm-11:16 pm

1 stop5h 18m

Greenville

Mon 7/13

5:28 pm-12:05 am

1 stop7h 37m

$393

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Tue 8/11

1:59 pm-9:59 pm

1 stop7h 00m

Savannah/Hilton Head

Wed 8/12

8:10 am-3:59 pm

2 stops8h 49m

$406

HarlingenSavannah

HRL - SAV

HRLSAV

Harlingen Valley Intl

Tue 8/11

5:15 am-3:04 pm

2 stops8h 49m

Savannah/Hilton Head

Wed 8/12

8:10 am-3:59 pm

2 stops8h 49m

$411

Quickest round-trip

HarlingenGreenville

HRL - GSP

HRLGSP

Harlingen Valley Intl

Wed 7/8

10:45 am-7:30 pm

1 stop7h 45m

Greenville

Mon 7/13

8:01 pm-12:05 am

1 stop5h 04m

$538

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Harlingen to South Carolina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Harlingen to South Carolina flights?

You could potentially save up to 13% on your flight if you consider stops on a Harlingen to South Carolina flight.

Cheap Harlingen to South Carolina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen to South Carolina

Fastest flight time	7h 00m
Direct flights	None

The fastest flight from Harlingen to South Carolina takes 7h 00m

There are no direct flights from Harlingen to South Carolina. There are no popular flight routes from Harlingen to South Carolina.

Search flight deals

Frequently asked questions about flying from Harlingen to South Carolina

When did momondo last update prices for flights from Harlingen Valley Intl Airport to South Carolina?
Prices for flights from Harlingen Valley Intl Airport to South Carolina refresh daily.
How old do you have to be to fly from Harlingen Valley Intl Airport to South Carolina?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to South Carolina.
What documentation or ID do you need to fly to South Carolina?
The travel and health documents required for your trip to South Carolina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Carolina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Harlingen to South Carolina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harlingen to South Carolina. momondo saves you time and could save you money on your trip.

Can I find flights from Harlingen to South Carolina with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Carolina from Harlingen which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Harlingen to South Carolina?

Once you have performed a search for Harlingen to South Carolina flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Harlingen to South Carolina right now. Can momondo alert me if prices change?

Price alerts on flights to South Carolina from Harlingen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.