Montana

$155+ Cheap flights from Charleston (CHS) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BZN
Jun 12 — Jun 191
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Cheap flight deals from Charleston to Montana

Cheapest flights from Charleston to Montana
Explore the most affordable flight options available from Charleston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:30 pm
CHS
-
BZN
1 stop8h 28m
Delta
Thu 11/52:00 pm
BZN
-
CHS
1 stop5h 46m
Delta
Deal found 5/11$309
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:27 pm
CHS
-
BZN
2 stops11h 25m
Delta
Tue 8/46:07 am
BZN
-
CHS
1 stop6h 10m
Delta
Deal found 5/11$314
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:20 am
CHS
-
BZN
2 stops7h 45m
Delta
Mon 8/246:00 am
BZN
-
CHS
2 stops10h 52m
Delta
Deal found 5/12$319
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:44 pm
CHS
-
BZN
1 stop6h 59m
American Airlines
Thu 6/2512:26 pm
BZN
-
CHS
1 stop8h 23m
American Airlines
Deal found 5/11$329
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
CHS
-
BZN
1 stop6h 51m
Delta
Sat 8/152:17 pm
BZN
-
CHS
1 stop7h 42m
Delta
Deal found 5/12$334
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:05 pm
CHS
-
BZN
2 stops12h 47m
Delta
Wed 9/211:27 am
BZN
-
CHS
2 stops10h 30m
Delta
Deal found 5/11$344
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:59 pm
CHS
-
BZN
2 stops13h 05m
Delta
Wed 8/266:00 am
BZN
-
CHS
2 stops12h 44m
Delta
Deal found 5/8$349
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:44 pm
CHS
-
BZN
1 stop6h 59m
American Airlines
Sun 6/286:45 am
BZN
-
CHS
1 stop9h 43m
American Airlines
Deal found 5/12$359
This American Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 am
CHS
-
BZN
1 stop7h 47m
American Airlines
Mon 8/2411:55 am
BZN
-
CHS
1 stop8h 44m
American Airlines
Deal found 5/12$366
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:01 am
CHS
-
FCA
1 stop9h 59m
American Airlines
Sat 5/302:28 pm
FCA
-
CHS
1 stop7h 11m
American Airlines
Deal found 5/10$369
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:01 am
CHS
-
FCA
1 stop9h 59m
American Airlines
Sun 5/311:25 pm
FCA
-
CHS
1 stop7h 35m
American Airlines
Deal found 5/10$383
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:25 pm
CHS
-
MSO
2 stops11h 59m
Delta
Tue 9/85:45 am
MSO
-
CHS
1 stop6h 20m
Delta
Deal found 5/12$394

Find flight deals from Charleston to Montana

Keep the following information in mind while searching for Charleston to Montana flight deals. Data was last updated May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(Delta)

One-way from

$155
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$569
Provider with most accurate pricing for Charleston-Bozeman Gallatin Field flight deals.
Provider most trusted by Cheapflights users for Charleston-Bozeman Gallatin Field flights.
From Charleston to Montana
One-way flight from Charleston to Montana
Highest demand for flights based on searches. 20% potential increase in price ($131 potential increase over avg. RT price).
Cheapest flight prices on average. 9% potential price decrease ($44 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Montana 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, Cheapflights users made 2,558,603 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Charleston to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Tue 7/28

12:57 pm-12:23 am

2 stops13h 26m

Bozeman Gallatin Field

Tue 8/4

6:07 am-2:17 pm

1 stop6h 10m

$314

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Thu 8/27

2:17 pm-12:04 am

2 stops11h 47m

Bozeman Gallatin Field

Sun 8/30

1:09 pm-11:59 pm

2 stops8h 50m

$344

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Thu 8/20

12:59 pm-12:04 am

2 stops13h 05m

Bozeman Gallatin Field

Wed 8/26

6:07 am-2:17 pm

1 stop6h 10m

$344

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Wed 9/2

3:41 pm-8:37 pm

1 stop6h 56m

Bozeman Gallatin Field

Sat 9/12

12:02 pm-10:39 pm

1 stop8h 37m

$366

CharlestonMissoula

CHS - MSO

CHSMSO

Charleston

Wed 9/2

3:10 pm-12:24 am

2 stops11h 14m

Missoula Johnson-Bell Field

Mon 9/7

5:45 am-2:05 pm

1 stop6h 20m

$394

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Fri 7/17

5:40 pm-11:30 pm

1 stop7h 50m

Bozeman Gallatin Field

Thu 7/23

7:35 am-9:55 pm

2 stops12h 20m

$399

CharlestonMissoula

CHS - MSO

CHSMSO

Charleston

Thu 9/3

3:10 pm-12:24 am

2 stops11h 14m

Missoula Johnson-Bell Field

Tue 9/8

5:40 am-4:54 pm

2 stops9h 14m

$399

CharlestonMissoula

CHS - MSO

CHSMSO

Charleston

Wed 9/2

1:00 pm-12:24 am

2 stops13h 24m

Missoula Johnson-Bell Field

Tue 9/8

5:40 am-9:47 pm

2 stops14h 07m

$399

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Sat 7/25

3:11 pm-7:59 pm

1 stop6h 48m

Billings Logan Intl

Tue 7/28

6:34 pm-10:13 am

2 stops13h 39m

$417
Quickest round-trip

CharlestonBozeman

CHS - BZN

CHSBZN

Charleston

Wed 7/1

3:14 pm-7:45 pm

1 stop6h 31m

Bozeman Gallatin Field

Mon 7/6

6:00 am-2:16 pm

1 stop6h 16m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 54 resultsSorted by cheapest first
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Best time to book a flight from Charleston to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Montana

What is the cheapest month to book a flight from Charleston to Montana?

Currently, July is the cheapest month in which you can book a flight from Charleston to Montana (average of $161). Flying from Charleston to Montana in February is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Charleston to Montana?

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated May 13, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Charleston to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Charleston to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Charleston to Montana?

    If you book a flight to Montana from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • How long is the flight from Charleston to Montana?

    For as low as $470, Delta can have you in Montana from Charleston in 7h 29m. The distance from Charleston to Montana is about 2061 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Charleston to Montana?

  • Can I find deals for flights from Charleston to Montana that include hotel bookings?

    Yes. In addition to deals on Charleston to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Montana.

  • Can I find deals for business class flights from Charleston to Montana?

    Yes. Cheapflights offers flight deals from Charleston to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Montana?

    Currently, July is the cheapest month in which you can book a flight from Charleston to Montana (average of $161). Flying from Charleston to Montana in February is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Montana

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Charleston to Montana

Discover the top 3 airlines that operate flights from Charleston to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$184Average$463FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$204Average$506FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$316Average$506FlexibilityNo cancel feeOn-time71%

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