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Cheap flights from Helena to Charleston from $459

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Helena to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 2:57 pmHLN  Helena-CHS Charleston
5h 57m1 stop Denver Intl
United Airlines Logo
4:00 pm - 8:59 pmCHS  Charleston-HLN Helena
6h 59m1 stop Denver Intl
$459United Airlines
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
7:00 am - 2:57 pmHLN  Helena-CHS Charleston
5h 57m1 stop Denver Intl
United Airlines Logo
6:05 am - 1:27 pmCHS  Charleston-HLN Helena
9h 22m2 stops Chicago O'Hare Intl Denver Intl
$464United Airlines
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
7:00 am - 11:19 pmHLN  Helena-CHS Charleston
14h 19m2 stops Denver Intl Newark
United Airlines Logo
6:05 am - 1:27 pmCHS  Charleston-HLN Helena
9h 22m2 stops Chicago O'Hare Intl Denver Intl
$469United Airlines
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
7:00 am - 11:19 pmHLN  Helena-CHS Charleston
14h 19m2 stops Denver Intl Newark
United Airlines Logo
4:00 pm - 8:59 pmCHS  Charleston-HLN Helena
6h 59m1 stop Denver Intl
$525United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
7:00 am - 11:19 pmHLN  Helena-CHS Charleston
14h 19m2 stops Denver Intl Newark
United Airlines Logo
11:55 am - 8:59 pmCHS  Charleston-HLN Helena
11h 04m2 stops Chicago O'Hare Intl Denver Intl
$530United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
7:00 am - 2:57 pmHLN  Helena-CHS Charleston
5h 57m1 stop Denver Intl
United Airlines Logo
4:00 pm - 8:59 pmCHS  Charleston-HLN Helena
6h 59m1 stop Denver Intl
$580United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
7:00 am - 11:19 pmHLN  Helena-CHS Charleston
14h 19m2 stops Denver Intl Newark
United Airlines Logo
6:05 am - 8:59 pmCHS  Charleston-HLN Helena
16h 54m3 stops Chicago O'Hare Intl Madison Truax Field Denver Intl
$612United Airlines
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
6:15 am - 7:40 pmHLN  Helena-CHS Charleston
11h 25m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
4:30 pm - 9:30 pmCHS  Charleston-HLN Helena
7h 00m1 stop Denver Intl
$655United Airlines
Sat, Sep 12 - Fri, Sep 18
Alaska Airlines Logo
5:18 pm - 6:06 pmHLN  Helena-CHS Charleston
22h 48m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:09 pm - 4:41 pmCHS  Charleston-HLN Helena
23h 32m1 stop Seattle/Tacoma Intl
$803Alaska Airlines
Sat, Sep 12 - Fri, Sep 18
United Airlines Logo
6:15 am - 7:40 pmHLN  Helena-CHS Charleston
11h 25m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
6:30 am - 1:45 pmCHS  Charleston-HLN Helena
9h 15m2 stops Chicago O'Hare Intl Denver Intl
$932United Airlines
Sat, Sep 12 - Fri, Sep 18

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United Airlines flights from Helena to Charleston

Our best United Airlines deals on Helena to Charleston flight tickets
United Airlines
Jan 30
HLN7:00 amHelena
5h 57m
1 stop
CHS2:57 pmCharleston
Feb 2
CHS4:00 pmCharleston
6h 59m
1 stop
HLN8:59 pmHelena
$459
United Airlines
Jan 30
HLN7:00 amHelena
5h 57m
1 stop
CHS2:57 pmCharleston
Feb 2
CHS6:05 amCharleston
9h 22m
2 stops
HLN1:27 pmHelena
$464
United Airlines
Jan 30
HLN7:00 amHelena
14h 19m
2 stops
CHS11:19 pmCharleston
Feb 2
CHS6:05 amCharleston
9h 22m
2 stops
HLN1:27 pmHelena
$469

momondo Fare Finder

 
Use the filters below to find and compare flights from Helena to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/30

7:00 am-2:57 pm

1 stop5h 57m

Charleston

Tue 2/2

4:00 pm-8:59 pm

1 stop6h 59m

$459

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/30

7:00 am-2:57 pm

1 stop5h 57m

Charleston

Tue 2/2

6:05 am-1:27 pm

2 stops9h 22m

$464

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/30

7:00 am-11:19 pm

2 stops14h 19m

Charleston

Tue 2/2

6:05 am-1:27 pm

2 stops9h 22m

$469

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

7:00 am-11:19 pm

2 stops14h 19m

Charleston

Tue 1/12

4:00 pm-8:59 pm

1 stop6h 59m

$525

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

7:00 am-11:19 pm

2 stops14h 19m

Charleston

Tue 1/12

11:55 am-8:59 pm

2 stops11h 04m

$530

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/9

7:00 am-2:57 pm

1 stop5h 57m

Charleston

Tue 1/12

4:00 pm-8:59 pm

1 stop6h 59m

$580

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 1/30

7:00 am-11:19 pm

2 stops14h 19m

Charleston

Tue 2/2

6:05 am-8:59 pm

3 stops16h 54m

$612

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 9/12

6:15 am-7:40 pm

2 stops11h 25m

Charleston

Fri 9/18

4:30 pm-9:30 pm

1 stop7h 00m

$655

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 9/12

5:18 pm-6:06 pm

1 stop22h 48m

Charleston

Fri 9/18

7:09 pm-4:41 pm

1 stop23h 32m

$803

HelenaCharleston

HLN Helena - CHS Charleston

HLNCHS

Helena

Sat 9/12

6:15 am-7:40 pm

2 stops11h 25m

Charleston

Fri 9/18

6:30 am-1:45 pm

2 stops9h 15m

$932

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Charleston from

How to get the cheapest flight ticket from Helena to Charleston

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

What airlines fly to Charleston?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Charleston from Helena according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 3 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to Charleston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helena to Charleston (HLN to CHS) flight deals and tips

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

Best Price Found

$459

Fastest flight time

5h 57m

Direct flights

None
The best flight deal from Helena to Charleston found on momondo in the last 72 hours is $459
The fastest flight from Helena to Charleston takes 5h 57m
There are no direct flights from Helena to Charleston. There are no popular flight routes from Helena to Charleston.
Search flight deals

Frequently asked questions about flying from Helena to Charleston

  • How far is Helena to Charleston by plane?

    The straight-line distance from Helena to Charleston is 1935.3 mi. Flights usually cover this in 5h 57m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Helena Airport to Charleston Airport?

    Prices for flights from Helena Airport to Charleston Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Helena Airport to Charleston Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Charleston Airport.

  • What documentation or ID do you need to fly to Charleston Airport?

    The travel and health documents required for your trip to Charleston Airport 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 Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
North Charleston
Summerville
Isle of Palms
Mount Pleasant
Kiawah Island
Walterboro
Goose Creek
Santee
Edisto Island
Edisto Beach
Seabrook Island

Why use momondo?

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

Finding the right flight to Charleston 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 Charleston quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Helena to Charleston flights to just show those with flexible booking policies.

How can momondo help me find flights from Helena to Charleston?

Once all potential Helena to Charleston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Helena to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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