What is the cheapest airline that flies from Montana to South Carolina?

United Airlines, Southwest, and American Airlines are the most popular carriers operating from Montana to South Carolina

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 Montana according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 4 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

How long is the flight from Montana to South Carolina?

Flight times vary depending on what airport in Montana you fly out of and what airport in South Carolina you fly into. For example, flying from Billings to Charleston takes 5h 51m on average. On the other hand, flying from Bozeman to Charleston takes 5h 58m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Montana to South Carolina on average per week?

As of August 2026, 1 flights take off from Montana and land in South Carolina each week. The most common flight departure day for this route is Tue, with 100% of weekly flights taking off on this day.

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

Prices for flights from Montana to South Carolina refresh daily.

How many operators does momondo search for flights from Montana to South Carolina?

The number of operators available for flights from Montana to South Carolina is 4 as of August 2026.

How old do you have to be to fly from Montana 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 Montana 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.

$138 Cheap Flights from Montana to South Carolina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to South Carolina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 pm - 11:59 pmBZN Bozeman Gallatin Field-CHS Charleston

8h 44m1 stop Chicago O'Hare Intl

7:16 am - 12:25 pmCHS Charleston-BZN Bozeman Gallatin Field

7h 09m1 stop Chicago O'Hare Intl

$267American Airlines

Thu, Oct 22 - Mon, Oct 26

11:05 am - 8:15 pmBZN Bozeman Gallatin Field-CHS Charleston

7h 10m1 stop Denver Intl

6:35 am - 2:50 pmCHS Charleston-BZN Bozeman Gallatin Field

10h 15m2 stops Nashville Intl Denver Intl

$273Southwest

Mon, Nov 9 - Mon, Nov 16

1:15 pm - 11:59 pmBZN Bozeman Gallatin Field-CHS Charleston

8h 44m1 stop Chicago O'Hare Intl

7:16 am - 12:25 pmCHS Charleston-BZN Bozeman Gallatin Field

7h 09m1 stop Chicago O'Hare Intl

$277American Airlines

Thu, Oct 22 - Mon, Oct 26

11:05 am - 12:30 amBZN Bozeman Gallatin Field-CHS Charleston

11h 25m2 stops Denver Intl Houston Hobby

6:35 am - 2:50 pmCHS Charleston-BZN Bozeman Gallatin Field

10h 15m2 stops Nashville Intl Denver Intl

$279Southwest

Mon, Nov 9 - Mon, Nov 16

6:19 am - 2:17 pmBZN Bozeman Gallatin Field-CHS Charleston

5h 58m1 stop Minneapolis St Paul

2:32 pm - 12:19 amCHS Charleston-BZN Bozeman Gallatin Field

11h 47m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$306Delta

Sat, Sep 5 - Wed, Sep 9

11:27 am - 11:59 pmBZN Bozeman Gallatin Field-CHS Charleston

10h 32m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

4:27 pm - 12:19 amCHS Charleston-BZN Bozeman Gallatin Field

9h 52m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$311Delta

Sat, Sep 5 - Wed, Sep 9

1:42 pm - 10:26 pmBZN Bozeman Gallatin Field-CHS Charleston

6h 44m1 stop Dallas/Fort Worth

7:00 am - 12:52 pmCHS Charleston-BZN Bozeman Gallatin Field

7h 52m1 stop Dallas/Fort Worth

$345American Airlines

Mon, Nov 9 - Mon, Nov 16

6:15 am - 3:16 pmGTF Great Falls-CLT Charlotte Douglas

7h 01m1 stop Denver Intl

8:48 am - 1:29 pmCLT Charlotte Douglas-GTF Great Falls

6h 41m1 stop Denver Intl

$348United Airlines

Wed, Sep 2 - Sun, Sep 6

6:15 am - 3:16 pmGTF Great Falls-CLT Charlotte Douglas

7h 01m1 stop Denver Intl

4:23 pm - 9:12 pmCLT Charlotte Douglas-GTF Great Falls

6h 49m1 stop Denver Intl

$348United Airlines

Sat, Sep 5 - Wed, Sep 9

7:32 pm - 11:18 amBIL Billings Logan Intl-CLT Charlotte Douglas

13h 46m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

1:00 pm - 11:25 amCLT Charlotte Douglas-BIL Billings Logan Intl

24h 25m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

$983Alaska Airlines

Thu, Oct 15 - Sun, Oct 18

Cheap last minute flights

Enter your travel dates to find the best prices.

6:19 am - 1:57 pmBZN Bozeman Gallatin Field-CLT Charlotte Douglas

5h 38m1 stop Minneapolis St Paul

7:16 pm - 11:19 pmCLT Charlotte Douglas-BZN Bozeman Gallatin Field

6h 03m1 stop Minneapolis St Paul

$425Delta

Thu, Aug 13 - Fri, Sep 18

6:19 am - 1:57 pmBZN Bozeman Gallatin Field-CLT Charlotte Douglas

5h 38m1 stop Minneapolis St Paul

6:24 am - 10:21 amCLT Charlotte Douglas-BZN Bozeman Gallatin Field

5h 57m1 stop Minneapolis St Paul

$487Delta

Thu, Aug 13 - Fri, Aug 14

6:30 am - 6:56 pmBZN Bozeman Gallatin Field-CLT Charlotte Douglas

10h 26m2 stops Denver Intl Washington, D.C. Dulles Intl

12:34 pm - 6:42 pmCLT Charlotte Douglas-BZN Bozeman Gallatin Field

8h 08m1 stop Chicago O'Hare Intl

$514United Airlines

Thu, Aug 13 - Fri, Aug 14

12:55 pm - 11:25 pmBZN Bozeman Gallatin Field-GSP Greenville

8h 30m1 stop Chicago O'Hare Intl

7:39 am - 12:05 pmGSP Greenville-BZN Bozeman Gallatin Field

6h 26m1 stop Chicago O'Hare Intl

$521American Airlines

Fri, Aug 14 - Sun, Aug 23

12:55 pm - 11:25 pmBZN Bozeman Gallatin Field-GSP Greenville

8h 30m1 stop Chicago O'Hare Intl

5:30 am - 3:25 pmGSP Greenville-BZN Bozeman Gallatin Field

11h 55m2 stops Charlotte Douglas Dallas/Fort Worth

$526American Airlines

Fri, Aug 14 - Sun, Aug 23

6:15 am - 8:44 pmMSO Missoula Johnson-Bell Field-CLT Charlotte Douglas

12h 29m2 stops Denver Intl Newark

8:48 am - 4:20 pmCLT Charlotte Douglas-MSO Missoula Johnson-Bell Field

9h 32m1 stop Denver Intl

$541United Airlines

Thu, Aug 13 - Sat, Aug 15

8:35 am - 5:35 pmBZN Bozeman Gallatin Field-CLT Charlotte Douglas

7h 00m2 stops Denver Intl Lambert-St Louis

8:10 am - 4:30 pmCLT Charlotte Douglas-BZN Bozeman Gallatin Field

10h 20m2 stops Chicago Midway Denver Intl

$563Southwest

Thu, Aug 13 - Fri, Sep 18

8:35 am - 5:35 pmBZN Bozeman Gallatin Field-CLT Charlotte Douglas

7h 00m2 stops Denver Intl Lambert-St Louis

8:10 am - 4:30 pmCLT Charlotte Douglas-BZN Bozeman Gallatin Field

10h 20m2 stops Chicago Midway Denver Intl

$577Southwest

Thu, Aug 13 - Fri, Sep 18

7:22 pm - 10:47 amBIL Billings Logan Intl-CLT Charlotte Douglas

13h 25m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

9:35 am - 11:51 pmCLT Charlotte Douglas-BIL Billings Logan Intl

16h 16m3 stops Chicago O'Hare Intl Portland Seattle/Tacoma Intl

$2,354Alaska Airlines

Thu, Aug 13 - Sun, Aug 16

7:59 pm - 10:47 amMSO Missoula Johnson-Bell Field-CLT Charlotte Douglas

12h 48m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

2:30 pm - 10:42 amCLT Charlotte Douglas-MSO Missoula Johnson-Bell Field

22h 12m3 stops Washington, D.C. Reagan-National Portland Seattle/Tacoma Intl

$2,542Alaska Airlines

Thu, Aug 13 - Sat, Aug 15

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Delta flights from Montana to South Carolina

Our best Delta deals on Montana to South Carolina flight tickets

Delta

Sep 5

BZN6:19 amBozeman Gallatin Field

5h 58m

1 stop

CHS2:17 pmCharleston

Sep 9

CHS2:32 pmCharleston

11h 47m

2 stops

BZN12:19 amBozeman Gallatin Field

$306

Delta

Sep 5

BZN11:27 amBozeman Gallatin Field

10h 32m

2 stops

CHS11:59 pmCharleston

Sep 9

CHS4:27 pmCharleston

9h 52m

2 stops

BZN12:19 amBozeman Gallatin Field

$311

Delta

Nov 3

MSO5:30 amMissoula Johnson-Bell Field

9h 04m

1 stop

CLT4:34 pmCharlotte Douglas

Nov 7

CLT5:44 pmCharlotte Douglas

7h 07m

1 stop

MSO10:51 pmMissoula Johnson-Bell Field

$359

American Airlines flights from Montana to South Carolina

Our best American Airlines deals on Montana to South Carolina flight tickets

American Airlines

Oct 22

BZN1:15 pmBozeman Gallatin Field

8h 44m

1 stop

CHS11:59 pmCharleston

Oct 26

CHS7:16 amCharleston

7h 09m

1 stop

BZN12:25 pmBozeman Gallatin Field

$267

American Airlines

Oct 22

BZN1:15 pmBozeman Gallatin Field

8h 44m

1 stop

CHS11:59 pmCharleston

Oct 26

CHS7:16 amCharleston

7h 09m

1 stop

BZN12:25 pmBozeman Gallatin Field

$277

American Airlines

Nov 9

BZN1:42 pmBozeman Gallatin Field

6h 44m

1 stop

CHS10:26 pmCharleston

Nov 16

CHS7:00 amCharleston

7h 52m

1 stop

BZN12:52 pmBozeman Gallatin Field

$345

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Thu 10/22

1:15 pm-11:59 pm

1 stop8h 44m

Charleston

Mon 10/26

7:16 am-12:25 pm

1 stop7h 09m

$267

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Mon 11/9

11:05 am-8:15 pm

1 stop7h 10m

Charleston

Mon 11/16

6:35 am-2:50 pm

2 stops10h 15m

$273

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Thu 10/22

1:15 pm-11:59 pm

1 stop8h 44m

Charleston

Mon 10/26

7:16 am-12:25 pm

1 stop7h 09m

$277

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Mon 11/9

11:05 am-12:30 am

2 stops11h 25m

Charleston

Mon 11/16

6:35 am-2:50 pm

2 stops10h 15m

$279

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Sat 9/5

6:19 am-2:17 pm

1 stop5h 58m

Charleston

Wed 9/9

2:32 pm-12:19 am

2 stops11h 47m

$306

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Sat 9/5

11:27 am-11:59 pm

2 stops10h 32m

Charleston

Wed 9/9

4:27 pm-12:19 am

2 stops9h 52m

$311

BozemanCharleston

BZN Bozeman Gallatin Field - CHS Charleston

BZNCHS

Bozeman Gallatin Field

Mon 11/9

1:42 pm-10:26 pm

1 stop6h 44m

Charleston

Mon 11/16

7:00 am-12:52 pm

1 stop7h 52m

$345

Quickest round-trip

Great FallsCharlotte

GTF Great Falls - CLT Charlotte Douglas

GTFCLT

Great Falls

Wed 9/2

6:15 am-3:16 pm

1 stop7h 01m

Charlotte Douglas

Sun 9/6

8:48 am-1:29 pm

1 stop6h 41m

$348

Great FallsCharlotte

GTF Great Falls - CLT Charlotte Douglas

GTFCLT

Great Falls

Sat 9/5

6:15 am-3:16 pm

1 stop7h 01m

Charlotte Douglas

Wed 9/9

4:23 pm-9:12 pm

1 stop6h 49m

$348

BillingsCharlotte

BIL Billings Logan Intl - CLT Charlotte Douglas

BILCLT

Billings Logan Intl

Thu 10/15

7:32 pm-11:18 am

2 stops13h 46m

Charlotte Douglas

Sun 10/18

1:00 pm-11:25 am

2 stops24h 25m

$983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana 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

Other information

What is the cheapest month to fly to South Carolina?

The cheapest month to fly to South Carolina from Montana is in January. Flight prices, which tend to average around $318, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to South Carolina from Montana during April instead. Flights to South Carolina in April, while not as cheap as those in January, still average around $426.

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

You could potentially save up to 1% on your flight if you consider stops on a Montana to South Carolina flight.

Cheap Montana to South Carolina flight deals and tips

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

Fastest flight time	5h 41m
Direct flights	Mon, Wed, Fri and Sun
Airports in South Carolina	57 airports

The fastest flight from Montana to South Carolina takes 5h 41m

Direct flights go from Montana to South Carolina on Monday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 57 airports in South Carolina. From Montana there are direct flights to Charlotte Douglas (CLT).

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Frequently asked questions about flying from Montana to South Carolina

When did momondo last update prices for flights from Montana to South Carolina?
Prices for flights from Montana to South Carolina refresh daily.
How many operators does momondo search for flights from Montana to South Carolina?
The number of operators available for flights from Montana to South Carolina is 4 as of August 2026.
How old do you have to be to fly from Montana 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 Montana 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.

Best airlines flying from Montana to South Carolina

Compare and see reviews for airlines that fly from Montana to South Carolina with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $154	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.1 11,911 reviews	Search American Airlines flights
Southwest	PriceFrom $309	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to South Carolina from Montana 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 Montana to South Carolina with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montana to South Carolina flights to just show those with flexible booking policies.

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

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

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

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