HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$265+ Cheap flights from Flint to Charleston (FNT - 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — CHS
Jul 6 — Jul 131
Mon 7/6
Mon 7/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flint 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 Flint to Charleston

Cheapest flights from Flint to Charleston
Explore the most affordable flight options available from Flint to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.

This American Airlines deal was found by Cheapflights users on 6/2. 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 6/255:36 pm
FNT
-
CHS
1 stop5h 13m
American Airlines
Wed 7/18:04 pm
CHS
-
FNT
1 stop4h 45m
American Airlines
Deal found 6/2$309
This American Airlines deal was found by Cheapflights users on 6/1. 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 6/255:36 pm
FNT
-
CHS
1 stop5h 13m
American Airlines
Mon 6/296:00 am
CHS
-
FNT
2 stops11h 06m
American Airlines
Deal found 6/1$314
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/45:29 am
FNT
-
CHS
2 stops9h 04m
American Airlines
Fri 7/101:00 pm
CHS
-
FNT
2 stops10h 47m
American Airlines
Deal found 6/5$319
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 6/205:36 pm
FNT
-
CHS
1 stop5h 13m
American Airlines
Sat 6/278:04 pm
CHS
-
FNT
1 stop4h 25m
American Airlines
Deal found 6/2$324
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
FNT
-
CHS
1 stop25h 38m
Multiple Airlines
Mon 9/148:53 pm
CHS
-
FNT
1 stop14h 47m
Multiple Airlines
Deal found 6/2$332
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/73:36 pm
FNT
-
CHS
1 stop5h 28m
United Airlines
Wed 11/1111:55 am
CHS
-
FNT
1 stop6h 53m
United Airlines
Deal found 6/4$337
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 6/195:36 pm
FNT
-
CHS
1 stop5h 13m
American Airlines
Tue 6/238:04 pm
CHS
-
FNT
1 stop4h 45m
American Airlines
Deal found 6/4$339
This American Airlines deal was found by Cheapflights users on 6/3. 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 7/215:40 pm
FNT
-
CHS
1 stop5h 29m
American Airlines
Sat 7/251:39 pm
CHS
-
FNT
2 stops10h 00m
American Airlines
Deal found 6/3$356
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Sat 11/75:32 am
FNT
-
CHS
2 stops10h 03m
American Airlines
Wed 11/1112:41 pm
CHS
-
FNT
2 stops6h 39m
American Airlines
Deal found 6/4$361

Find flight deals from Flint to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) 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 June 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$265
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$363
Provider with most accurate pricing for Flint Bishop-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Charleston flights.
Search Deals
From Flint Bishop to Charleston
Search Deals
One-way flight from Flint Bishop to Charleston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 June 6, 2026.
Use the filters below to find and compare flights from Flint to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 11/7

3:36 pm-9:04 pm

1 stop5h 28m

Charleston

Wed 11/11

11:55 am-6:48 pm

1 stop6h 53m

$337

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Wed 7/8

2:27 pm-9:48 pm

1 stop7h 21m

Charleston

Sun 7/12

6:00 am-1:23 pm

1 stop7h 23m

$404
Quickest round-trip

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 6/20

5:36 pm-10:49 pm

1 stop5h 13m

Charleston

Sat 6/27

8:04 pm-12:29 am

1 stop4h 25m

$409

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Thu 11/19

3:36 pm-9:04 pm

1 stop5h 28m

Charleston

Mon 11/23

11:55 am-6:48 pm

1 stop6h 53m

$434

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Thu 7/2

2:27 pm-9:51 pm

1 stop7h 24m

Charleston

Mon 7/6

6:00 am-1:24 pm

1 stop7h 24m

$476

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Wed 10/28

3:36 pm-9:04 pm

1 stop5h 28m

Charleston

Sat 10/31

10:23 am-6:48 pm

2 stops8h 25m

$521

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 6/27

2:27 pm-9:48 pm

1 stop7h 21m

Charleston

Sat 7/4

11:29 am-4:28 pm

1 stop4h 59m

$524

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Mon 7/6

5:29 am-11:54 am

1 stop6h 25m

Charleston

Wed 7/8

2:10 pm-11:34 pm

2 stops9h 24m

$542

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Mon 7/6

2:27 pm-9:51 pm

1 stop7h 24m

Charleston

Wed 7/8

10:13 am-8:23 pm

2 stops10h 10m

$542

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 8/29

5:45 pm-11:59 pm

1 stop6h 14m

Charleston

Mon 9/7

7:46 pm-12:53 am

1 stop5h 07m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Flint to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Charleston in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-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 Flint-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 Flint to Charleston

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

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

Currently, October is the cheapest month in which you can book a flight from Flint to Charleston (average of $248). Flying from Flint to Charleston in March is currently the most expensive (average of $406). 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 Flint to Charleston?

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 June 6, 2026.
See what other customers who have flown with United Airlines and American Airlines from Flint to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,777 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,777 reviews
United Airlines
7.4
Good
9,777 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,651 reviews
United Airlines
7.4
Good
9,777 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

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

  • How long is the flight from Flint to Charleston?

    Airlines like United Airlines and American Airlines fly from Flint to Charleston in about 5h 13m. The time it takes to get you to your destination can typically vary by up to 15m. Flint and Charleston are separated by a distance of 724 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Flint to Charleston round-trip?

    Currently priced at $248, United Airlines will fly you from Flint to Charleston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $268. These flights start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Flint 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 Flint to Charleston?

    Currently, October is the cheapest month in which you can book a flight from Flint to Charleston (average of $248). Flying from Flint to Charleston in March is currently the most expensive (average of $406). 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
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 Flint to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Charlotte flights
O'Hare Intl to Charleston flights
Detroit to Charlotte flights
O'Hare Intl to Myrtle Beach flights
O'Hare Intl to Savannah flights
Detroit to Myrtle Beach flights
Detroit to Charleston flights
Detroit to Savannah flights
Midway to Charlotte flights
O'Hare Intl to Greenville flights
O'Hare Intl to Hilton Head Island flights
Midway to Savannah flights
Midway to Charleston flights
Midway to Myrtle Beach flights
O'Hare Intl to Columbia flights
Grand Rapids to Charlotte flights
Detroit to Greenville flights
Detroit to Columbia flights
Grand Rapids to Charleston flights
Grand Rapids to Savannah flights
Midway to Greenville flights
South Bend to Savannah flights
Grand Rapids to Myrtle Beach flights
South Bend to Charlotte flights
Midway to Columbia flights
Flint to Charlotte flights
Detroit to Hilton Head Island flights
South Bend to Myrtle Beach flights
Traverse City to Charlotte flights
South Bend to Charleston flights
Kalamazoo to Myrtle Beach flights
Grand Rapids to Greenville flights
Grand Rapids to Hilton Head Island flights
Traverse City to Savannah flights
Flint to Myrtle Beach flights
O'Hare Intl to Augusta flights
Detroit to Augusta flights
Traverse City to Charleston flights
South Bend to Greenville flights
Lansing to Myrtle Beach flights
Flint to Savannah flights
Flint to Greenville flights
Midway to Augusta flights
Lansing to Charlotte flights
Grand Rapids to Columbia flights

Top 2 airlines flying from Flint to Charleston

Discover the top 2 airlines that operate flights from Flint 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 June 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$353FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$368FlexibilityNo cancel feeOn-time71%

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.
Site
©2026 Cheapflights