What is the cheapest airline that flies from Charleston to Great Falls?

Alaska Airlines and United Airlines are the most popular carriers operating from Charleston to Great Falls

When did momondo last update prices for flights from Charleston Airport to Great Falls Airport?

Prices for flights from Charleston Airport to Great Falls Airport were last updated today.

How old do you have to be to fly from Charleston Airport to Great Falls Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The necessary travel and health documents for your Great Falls Airport 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.

$202 Cheap Flights from Charleston to Great Falls in 2026

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Find the cheapest flights from Charleston to Great Falls

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:01 pm - 9:53 pm

CHS

GTF

7h 52m

1 stop

6:10 am - 3:05 pm

GTF

CHS

6h 55m

1 stop

$367United Airlines

Thu, Jan 29 - Mon, Feb 2

6:05 am - 1:48 pm

CHS

GTF

9h 43m

2 stops

6:10 am - 3:05 pm

GTF

CHS

6h 55m

1 stop

$395United Airlines

Thu, Jan 29 - Mon, Feb 2

6:30 am - 5:30 pm

CHS

GTF

13h 00m

2 stops

6:15 pm - 9:26 am

GTF

CHS

13h 11m

2 stops

$464Delta

Thu, Jan 29 - Mon, Feb 2

12:25 pm - 5:48 pm

CHS

GTF

31h 23m

2 stops

4:57 pm - 5:32 pm

GTF

CHS

22h 35m

1 stop

$669Alaska Airlines

Fri, Feb 13 - Mon, Feb 16

4:07 pm - 5:19 pm

CHS

GTF

27h 12m

2 stops

5:59 pm - 7:05 pm

GTF

CHS

23h 06m

3 stops

$777Alaska Airlines

Thu, Jan 29 - Mon, Feb 2

12:25 pm - 5:48 pm

CHS

GTF

31h 23m

2 stops

4:57 pm - 6:56 pm

GTF

CHS

23h 59m

2 stops

$820Alaska Airlines

Fri, Feb 13 - Mon, Feb 16

4:00 pm - 9:33 pm

CHS

GTF

7h 33m

1 stop

6:25 am - 3:01 pm

GTF

CHS

6h 36m

1 stop

$1,185United Airlines

Fri, Feb 13 - Mon, Feb 16

United Airlines flights from Charleston to Great Falls

Our best United Airlines deals on Charleston to Great Falls flight tickets

United Airlines

Jan 29

CHS4:01 pmCharleston

7h 52m

1 stop

GTF9:53 pmGreat Falls

Feb 2

GTF6:10 amGreat Falls

6h 55m

1 stop

CHS3:05 pmCharleston

$367

United Airlines

Jan 29

CHS6:05 amCharleston

9h 43m

2 stops

GTF1:48 pmGreat Falls

Feb 2

GTF6:10 amGreat Falls

6h 55m

1 stop

CHS3:05 pmCharleston

$395

United Airlines

Jan 24

CHS4:01 pmCharleston

7h 42m

1 stop

GTF9:43 pmGreat Falls

Jan 28

GTF6:10 amGreat Falls

11h 52m

2 stops

CHS8:02 pmCharleston

$553

Alaska Airlines flights from Charleston to Great Falls

Our best Alaska Airlines deals on Charleston to Great Falls flight tickets

Alaska Airlines

Feb 13

CHS12:25 pmCharleston

31h 23m

2 stops

GTF5:48 pmGreat Falls

Feb 16

GTF4:57 pmGreat Falls

22h 35m

1 stop

CHS5:32 pmCharleston

$669

Alaska Airlines

Jan 29

CHS4:07 pmCharleston

27h 12m

2 stops

GTF5:19 pmGreat Falls

Feb 2

GTF5:59 pmGreat Falls

23h 06m

3 stops

CHS7:05 pmCharleston

$777

Alaska Airlines

Feb 13

CHS12:25 pmCharleston

31h 23m

2 stops

GTF5:48 pmGreat Falls

Feb 16

GTF4:57 pmGreat Falls

23h 59m

2 stops

CHS6:56 pmCharleston

$820

Fly from

Fly to

Route

Depart

Return

Price

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Thu 1/29

4:01 pm-9:53 pm

1 stop7h 52m

Great Falls

Mon 2/2

6:10 am-3:05 pm

1 stop6h 55m

$367

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Thu 1/29

6:05 am-1:48 pm

2 stops9h 43m

Great Falls

Mon 2/2

6:10 am-3:05 pm

1 stop6h 55m

$395

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Thu 1/29

6:30 am-5:30 pm

2 stops13h 00m

Great Falls

Mon 2/2

6:15 pm-9:26 am

2 stops13h 11m

$464

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Fri 2/13

12:25 pm-5:48 pm

2 stops31h 23m

Great Falls

Mon 2/16

4:57 pm-5:32 pm

1 stop22h 35m

$669

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Thu 1/29

4:07 pm-5:19 pm

2 stops27h 12m

Great Falls

Mon 2/2

5:59 pm-7:05 pm

3 stops23h 06m

$777

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Fri 2/13

12:25 pm-5:48 pm

2 stops31h 23m

Great Falls

Mon 2/16

4:57 pm-6:56 pm

2 stops23h 59m

$820

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Fri 2/13

4:00 pm-9:33 pm

1 stop7h 33m

Great Falls

Mon 2/16

6:25 am-3:01 pm

1 stop6h 36m

$1,185

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Thu 2/12

6:32 pm-4:17 pm

1 stop23h 45m

$202

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Wed 5/13

4:00 pm-9:17 pm

1 stop7h 17m

$216

CharlestonGreat Falls

CHS - GTF

CHSGTF

Charleston

Wed 5/13

10:23 am-9:17 pm

2 stops12h 54m

$222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston to Great Falls

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 Charleston to Great Falls flights?

You could potentially save up to 21% on your flight if you consider stops on a Charleston to Great Falls flight.

When to book flights from Charleston to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Great Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Charleston to Great Falls (CHS to GTF) flight deals and tips

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

Fastest flight time	7h 42m
Direct flights	None

The fastest flight from Charleston to Great Falls takes 7h 42m

There are no direct flights from Charleston to Great Falls. There are no popular flight routes from Charleston to Great Falls.

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How far is Charleston to Great Falls by plane?
A flight from Charleston to Great Falls will travel around 1923.3 mi. Flights usually cover this in 7h 42m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Charleston Airport to Great Falls Airport?
Prices for flights from Charleston Airport to Great Falls Airport were last updated today.
How old do you have to be to fly from Charleston Airport to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The necessary travel and health documents for your Great Falls Airport 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.

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Why use momondo?

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

It is quick and easy to find Charleston to Great Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Great Falls that suits you.

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

Flights from Charleston to Great Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Charleston to Great Falls?

momondo provides multiple filters to help you find the best flight to Great Falls from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Charleston and alert you when they change.