HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$206+ Cheap flights from Great Falls to Charleston (GTF - CHS)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — CHS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to Charleston with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Great Falls to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Great Falls-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Charleston flights.
Search Deals

Find flight deals from Great Falls to Charleston

One-way flights from Great Falls to Charleston
Search for one-way flight options from Great Falls to Charleston. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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 7/96:00 amGTF - CHS
1 stop6h 04mDelta
Deal found 3/27$206
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:25 amGTF - CHS
2 stops13h 08mUnited Airlines
Deal found 3/27$212
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1110:14 amGTF - CHS
2 stops23h 53mMultiple Airlines
Deal found 3/27$307

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Great Falls to Charleston that are best for you.

Fly from

Great Falls

Fly to

Charleston

Route

Depart

Return

Price

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Wed 7/9

6:00 am-2:04 pm

1 stop6h 04m

$206

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Wed 7/9

6:25 am-9:33 pm

2 stops13h 08m

$212

Great FallsCharleston

GTF - CHS

GTFCHS

Great Falls

Fri 7/11

10:14 am-12:07 pm

2 stops23h 53m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

  • Most accurate provider: When it comes to deals on Great Falls-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Great Falls 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 Great Falls to Charleston

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Great Falls to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Great Falls to Charleston 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 Great Falls to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Charleston (average of $217). Flying from Great Falls to Charleston in March is currently the most expensive (average of $335). 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

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
North Charleston
Summerville
Santee
Mount Pleasant
Isle of Palms
Folly Beach
Walterboro
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Charleston flights
Bozeman to Charlotte flights
Missoula to Charlotte flights
Bozeman to Greenville flights
Missoula to Myrtle Beach flights
Kalispell to Charlotte flights
Bozeman to Columbia flights
Helena to Myrtle Beach flights
Helena to Charlotte flights
Billings to Savannah flights
Great Falls to Savannah flights
Bozeman to Florence flights
Billings to Charlotte flights
Bozeman to Augusta flights
Kalispell to Savannah flights
Kalispell to Myrtle Beach flights
Butte to Charlotte flights
Great Falls to Charlotte flights
Helena to Columbia flights
Cody to Savannah flights
Billings to Charleston flights
Bozeman to Myrtle Beach flights
Billings to Greenville flights
Great Falls to Myrtle Beach flights
Cody to Greenville flights
Great Falls to Augusta flights
West Yellowstone to Charlotte flights
Cody to Charlotte flights
Helena to Augusta flights
Helena to Charleston flights
Butte to Augusta flights
Billings to Florence flights
Billings to Augusta flights

Top airline flying from Great Falls to Charleston

Discover the top airline that operate flights from Great Falls to Charleston. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$405Average$788FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.