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Cheap flights from Great Falls to Charleston from $476

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Charleston departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Great Falls to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 3:16 pm
GTF
-
CHS
7h 01m
1 stop
United Airlines Logo
6:00 am - 11:26 am
CHS
-
GTF
7h 26m
1 stop
$476United Airlines
Tue, Jun 9 - Sat, Jun 13
Delta Logo
6:20 pm - 9:42 am
GTF
-
CHS
13h 22m
2 stops
Delta Logo
2:25 pm - 10:53 pm
CHS
-
GTF
10h 28m
2 stops
$479Delta
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:15 am - 9:51 pm
GTF
-
CHS
13h 36m
2 stops
United Airlines Logo
4:22 pm - 9:34 pm
CHS
-
GTF
7h 12m
1 stop
$739United Airlines
Tue, Jun 9 - Sat, Jun 13
Alaska Airlines Logo
5:15 pm - 12:15 am
GTF
-
CHS
29h 00m
2 stops
Alaska Airlines Logo
6:59 pm - 4:35 pm
CHS
-
GTF
23h 36m
1 stop
$746Alaska Airlines
Thu, Oct 22 - Mon, Oct 26
United Airlines Logo
6:15 am - 10:15 pm
GTF
-
CHS
14h 00m
2 stops
United Airlines Logo
4:22 pm - 9:34 pm
CHS
-
GTF
7h 12m
1 stop
$799United Airlines
Fri, Jun 5 - Tue, Jun 9
Delta Logo
6:19 pm - 9:38 am
GTF
-
CHS
13h 19m
2 stops
Delta Logo
1:11 pm - 10:40 pm
CHS
-
GTF
11h 29m
2 stops
$897Delta
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
6:15 am - 3:16 pm
GTF
-
CHS
7h 01m
1 stop
United Airlines Logo
4:22 pm - 9:34 pm
CHS
-
GTF
7h 12m
1 stop
$923United Airlines
Fri, Jun 5 - Tue, Jun 9
Delta Logo
6:25 pm - 9:00 am
GTF
-
CHS
12h 35m
2 stops
Delta Logo
6:00 am - 12:40 pm
CHS
-
GTF
8h 40m
2 stops
$1,017Delta
Tue, Jun 9 - Sat, Jun 13
Alaska Airlines Logo
5:15 pm - 5:58 pm
GTF
-
CHS
22h 43m
1 stop
Alaska Airlines Logo
6:59 pm - 4:35 pm
CHS
-
GTF
23h 36m
1 stop
$2,147Alaska Airlines
Thu, Oct 22 - Mon, Oct 26

Delta flights from Great Falls to Charleston

Our best Delta deals on Great Falls to Charleston flight tickets
Delta
Oct 22
GTF6:20 pmGreat Falls
13h 22m
2 stops
CHS9:42 amCharleston
Oct 26
CHS2:25 pmCharleston
10h 28m
2 stops
GTF10:53 pmGreat Falls
$479
Delta
Jun 5
GTF6:19 pmGreat Falls
13h 19m
2 stops
CHS9:38 amCharleston
Jun 9
CHS1:11 pmCharleston
11h 29m
2 stops
GTF10:40 pmGreat Falls
$897
Delta
Jun 9
GTF6:25 pmGreat Falls
12h 35m
2 stops
CHS9:00 amCharleston
Jun 13
CHS6:00 amCharleston
8h 40m
2 stops
GTF12:40 pmGreat Falls
$1,017

Alaska Airlines flights from Great Falls to Charleston

Our best Alaska Airlines deals on Great Falls to Charleston flight tickets
Alaska Airlines
Oct 22
GTF5:15 pmGreat Falls
29h 00m
2 stops
CHS12:15 amCharleston
Oct 26
CHS6:59 pmCharleston
23h 36m
1 stop
GTF4:35 pmGreat Falls
$746
Alaska Airlines
Oct 22
GTF5:15 pmGreat Falls
22h 43m
1 stop
CHS5:58 pmCharleston
Oct 26
CHS6:59 pmCharleston
23h 36m
1 stop
GTF4:35 pmGreat Falls
$2,147

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 26, 2026.
Use the filters below to find and compare flights from Great Falls to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Tue 6/9

6:15 am-3:16 pm

1 stop7h 01m

Charleston

Sat 6/13

6:00 am-11:26 am

1 stop7h 26m

$476

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Thu 10/22

6:20 pm-9:42 am

2 stops13h 22m

Charleston

Mon 10/26

2:25 pm-10:53 pm

2 stops10h 28m

$479

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Tue 6/9

6:15 am-9:51 pm

2 stops13h 36m

Charleston

Sat 6/13

4:22 pm-9:34 pm

1 stop7h 12m

$739

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Thu 10/22

5:15 pm-12:15 am

2 stops29h 00m

Charleston

Mon 10/26

6:59 pm-4:35 pm

1 stop23h 36m

$746

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Fri 6/5

6:15 am-10:15 pm

2 stops14h 00m

Charleston

Tue 6/9

4:22 pm-9:34 pm

1 stop7h 12m

$799

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Fri 6/5

6:19 pm-9:38 am

2 stops13h 19m

Charleston

Tue 6/9

1:11 pm-10:40 pm

2 stops11h 29m

$897
Quickest round-trip

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Fri 6/5

6:15 am-3:16 pm

1 stop7h 01m

Charleston

Tue 6/9

4:22 pm-9:34 pm

1 stop7h 12m

$923

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Tue 6/9

6:25 pm-9:00 am

2 stops12h 35m

Charleston

Sat 6/13

6:00 am-12:40 pm

2 stops8h 40m

$1,017

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Thu 10/22

5:15 pm-5:58 pm

1 stop22h 43m

Charleston

Mon 10/26

6:59 pm-4:35 pm

1 stop23h 36m

$2,147

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 Great Falls 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

Can stopping save me money on Great Falls to Charleston flights?

You could potentially save up to 1% on your flight if you consider stops on a Great Falls to Charleston flight.

When to book flights from Great Falls to Charleston

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

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

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

Fastest flight time

7h 01m

Direct flights

None
The fastest flight from Great Falls to Charleston takes 7h 01m
There are no direct flights from Great Falls to Charleston. There are no popular flight routes from Great Falls to Charleston.
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Frequently asked questions about flying from Great Falls to Charleston

  • How far is Great Falls to Charleston by plane?

    A flight from Great Falls to Charleston will travel around 1923.3 mi. A reasonable flight in good conditions will take 7h 01m.

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

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

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

    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 Great Falls Airport to Charleston Airport.

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

    The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Charleston?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Charleston from Great Falls.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Great Falls to Charleston.

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

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

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