What airlines fly to South Carolina?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Carolina from Helena according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 3 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Helena Airport to South Carolina?

Prices for flights from Helena Airport to South Carolina refresh daily.

How old do you have to be to fly from Helena Airport to South Carolina?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to South Carolina.

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

The necessary travel and health documents for your South Carolina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$534 Cheap Flights from Helena to South Carolina in 2026/27

Find the cheapest flights from Helena to South Carolina

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 3:00 pmHLN Helena-CHS Charleston

6h 45m1 stop Denver Intl

4:02 pm - 9:32 pmCHS Charleston-HLN Helena

7h 30m1 stop Denver Intl

$534United Airlines

Sat, Jan 9 - Tue, Jan 12

6:15 am - 3:00 pmHLN Helena-CHS Charleston

6h 45m1 stop Denver Intl

9:50 am - 9:32 pmCHS Charleston-HLN Helena

13h 42m2 stops Chicago O'Hare Intl Denver Intl

$539United Airlines

Sat, Jan 9 - Tue, Jan 12

6:15 am - 3:00 pmHLN Helena-CHS Charleston

6h 45m1 stop Denver Intl

4:02 pm - 9:32 pmCHS Charleston-HLN Helena

7h 30m1 stop Denver Intl

$554United Airlines

Sat, Jan 9 - Tue, Jan 12

6:15 am - 3:00 pmHLN Helena-CHS Charleston

6h 45m1 stop Denver Intl

9:50 am - 9:32 pmCHS Charleston-HLN Helena

13h 42m2 stops Chicago O'Hare Intl Denver Intl

$559United Airlines

Sat, Jan 9 - Tue, Jan 12

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United Airlines flights from Helena to South Carolina

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

United Airlines

Jan 9

HLN6:15 amHelena

6h 45m

1 stop

CHS3:00 pmCharleston

Jan 12

CHS4:02 pmCharleston

7h 30m

1 stop

HLN9:32 pmHelena

$534

United Airlines

Jan 9

HLN6:15 amHelena

6h 45m

1 stop

CHS3:00 pmCharleston

Jan 12

CHS9:50 amCharleston

13h 42m

2 stops

HLN9:32 pmHelena

$539

United Airlines

Jan 9

HLN6:15 amHelena

6h 45m

1 stop

CHS3:00 pmCharleston

Jan 12

CHS4:02 pmCharleston

7h 30m

1 stop

HLN9:32 pmHelena

$554

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

6:15 am-3:00 pm

1 stop6h 45m

Charleston

Tue 1/12

4:02 pm-9:32 pm

1 stop7h 30m

$534

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

6:15 am-3:00 pm

1 stop6h 45m

Charleston

Tue 1/12

9:50 am-9:32 pm

2 stops13h 42m

$539

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

6:15 am-3:00 pm

1 stop6h 45m

Charleston

Tue 1/12

4:02 pm-9:32 pm

1 stop7h 30m

$554

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

6:15 am-3:00 pm

1 stop6h 45m

Charleston

Tue 1/12

9:50 am-9:32 pm

2 stops13h 42m

$559

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Helena 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

Prices

Airlines

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

You could potentially save up to 2% on your flight if you consider stops on a Helena to South Carolina flight.

Cheap Helena to South Carolina flight deals and tips

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

Best Price Found	$534
Fastest flight time	6h 45m
Direct flights	None

The best flight deal from Helena to South Carolina found on momondo in the last 72 hours is $534

The fastest flight from Helena to South Carolina takes 6h 45m

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

Search flight deals

Frequently asked questions about flying from Helena to South Carolina

When did momondo last update prices for flights from Helena Airport to South Carolina?
Prices for flights from Helena Airport to South Carolina refresh daily.
How old do you have to be to fly from Helena Airport to South Carolina?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to South Carolina.
What documentation or ID do you need to fly to South Carolina?
The necessary travel and health documents for your South Carolina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to South Carolina from Helena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to South Carolina quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to South Carolina from Helena with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Carolina from Helena.

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

Price alerts on flights to South Carolina from Helena 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.