$543+ Cheap flights from Great Falls (GTF) to South Carolina
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — CHS
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Great Falls to South Carolina 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 South Carolina
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Best
Last-minute
Cheapest flights from Great Falls to South CarolinaExplore the most affordable flight options available from Great Falls to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Great Falls to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/22. 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 12/176:19 pm -
2 stops13h 56m
Sun 12/205:15 am -
2 stops14h 25m
Deal found 10/22![Delta logo]()
$559
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am -
1 stop6h 36m
Mon 11/24:15 pm -
1 stop7h 23m
Deal found 10/23![United Airlines logo]()
$703
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/186:30 am -
2 stops13h 29m
Fri 11/204:15 pm -
1 stop7h 23m
Deal found 10/21![United Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/176:20 am -
2 stops13h 41m
Sun 12/204:00 pm -
1 stop7h 41m
Deal found 10/22![United Airlines logo]()
$809
This Delta deal was found by Cheapflights users on 10/21. 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 12/15:35 am -
2 stops12h 21m
Sun 12/65:40 am -
2 stops8h 59m
Deal found 10/21![Delta logo]()
$809
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:10 pm -
1 stop21h 45m
Fri 11/206:23 pm -
1 stop23h 38m
Deal found 10/21![Alaska Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 12/16:30 am -
2 stops13h 29m
Sun 12/64:18 pm -
1 stop6h 55m
Deal found 10/21![United Airlines logo]()
$875
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:10 pm -
1 stop21h 45m
Mon 11/95:58 pm -
1 stop24h 32m
Deal found 10/21![Alaska Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/56:30 am -
1 stop6h 36m
Mon 11/910:23 am -
2 stops13h 15m
Deal found 10/21![United Airlines logo]()
$989
Best flights from Great Falls to South CarolinaDiscover carefully curated flight deals from Great Falls to South Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Great Falls to South Carolina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 1/96:25 am -
1 stop6h 35m
Tue 1/124:02 pm -
1 stop7h 40m
Deal found 10/24![United Airlines logo]()
$543
This Delta deal was found by Cheapflights users on 10/21. 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 12/15:35 am -
2 stops12h 21m
Sun 12/65:40 am -
2 stops8h 59m
Deal found 10/21![Delta logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 4/106:15 am -
2 stops15h 04m
Sat 4/1711:55 am -
2 stops12h 35m
Deal found 10/24![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 12/16:30 am -
2 stops13h 29m
Sun 12/64:18 pm -
1 stop6h 55m
Deal found 10/21![United Airlines logo]()
$875
Last-minute flights from Great Falls to South CarolinaDiscover last-minute flight deals from Great Falls to South Carolina. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Great Falls to South Carolina. Data last updated October 25, 2026 and is based on user searches.
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am -
1 stop6h 36m
Mon 11/24:15 pm -
1 stop7h 23m
Deal found 10/23![United Airlines logo]()
$703
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:10 pm -
1 stop21h 45m
Mon 11/95:58 pm -
1 stop24h 32m
Deal found 10/21![Alaska Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/56:30 am -
1 stop6h 36m
Mon 11/910:23 am -
2 stops13h 15m
Deal found 10/21![United Airlines logo]()
$989
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/186:30 am -
2 stops13h 29m
Fri 11/204:15 pm -
1 stop7h 23m
Deal found 10/21![United Airlines logo]()
$772
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:10 pm -
1 stop21h 45m
Fri 11/206:23 pm -
1 stop23h 38m
Deal found 10/21![Alaska Airlines logo]()
$829
Find flight deals from Great Falls to South Carolina
Keep the following information in mind while searching for Great Falls to South Carolina flight deals. Data was last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $543 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Great Falls to South Carolina 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Great Falls to South Carolina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Great FallsCharleston
GTF Great Falls - CHS Charleston
GTFCHS
Great Falls
Sat 1/9
6:25 am-3:00 pm
1 stop6h 35m
Charleston
Tue 1/12
4:02 pm-9:42 pm
1 stop7h 40m
$543
Great FallsCharleston
GTF Great Falls - CHS Charleston
GTFCHS
Great Falls
Sat 4/10
6:15 am-11:19 pm
2 stops15h 04m
Charleston
Sat 4/17
11:55 am-10:30 pm
2 stops12h 35m
$589
Great FallsGreenville
GTF Great Falls - GSP Greenville
GTFGSP
Great Falls
Tue 12/1
5:35 am-7:56 pm
2 stops12h 21m
Greenville
Sun 12/6
5:40 am-12:39 pm
2 stops8h 59m
$809
Great FallsGreenville
GTF Great Falls - GSP Greenville
GTFGSP
Great Falls
Tue 12/1
6:30 am-9:59 pm
2 stops13h 29m
Greenville
Sun 12/6
4:18 pm-9:13 pm
1 stop6h 55m
$875
Sorted by cheapest first
Best time to book a flight from Great Falls to South Carolina
Have a flexible travel schedule? Discover the best time to fly to South Carolina from Great Falls with our price prediction graph.
GTF-CHS
GTF-GSP
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 South Carolina
GTF-USSC
GTF-CHS
GTF-GSP
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing South Carolina
Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated October 25, 2026.
Read reviews from past customers who have flown United Airlines from Great Falls to South Carolina. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.7
Overall
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.7
Overall
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Great Falls to South Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Great Falls to South Carolina
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Complete your trip
Complete your trip to South Carolina by adding a car rental and/or hotel reservation to your travel itinerary.
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Great Falls and South Carolina flights
Browse other Great Falls and South Carolina flight options. Last updated on October 25, 2026.
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Great Falls to South Carolina flights
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Top airline flying from Great Falls to South Carolina
Discover the top airline that operate flights from Great Falls to South Carolina. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$315 | Average$522 | FlexibilityNo cancel fee | On-time69% |