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$179+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — CHS
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap 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 January 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$179
(American Airlines)

Popular in

September

Cheapest in

October

Average price

$319
Provider with most accurate pricing for Flint Bishop-Charleston flight deals.
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Provider most trusted by Cheapflights users for Flint Bishop-Charleston flights.
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From Flint Bishop to Charleston
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One-way flight from Flint Bishop to Charleston
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 12, 2026.

This American Airlines deal was found by Cheapflights users on 1/11. 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.
Sat 4/412:28 pm
FNT
-
CHS
1 stop5h 10m
American Airlines
Wed 4/87:15 am
CHS
-
FNT
1 stop5h 12m
American Airlines
Deal found 1/11$269
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/2612:25 pm
FNT
-
CHS
2 stops8h 21m
American Airlines
Fri 3/67:10 am
CHS
-
FNT
1 stop4h 45m
American Airlines
Deal found 1/12$274
This American Airlines deal was found by Cheapflights users on 1/11. 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.
Thu 2/125:40 am
FNT
-
CHS
1 stop5h 56m
American Airlines
Thu 3/57:10 am
CHS
-
FNT
1 stop4h 45m
American Airlines
Deal found 1/11$300
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:55 pm
FNT
-
CHS
1 stop5h 30m
United Airlines
Thu 4/234:55 pm
CHS
-
FNT
1 stop5h 48m
United Airlines
Deal found 1/12$339
This American Airlines deal was found by Cheapflights users on 1/11. 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.
Thu 2/1912:25 pm
FNT
-
CHS
2 stops7h 10m
American Airlines
Sun 2/225:10 am
CHS
-
FNT
2 stops6h 45m
American Airlines
Deal found 1/11$341
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:55 pm
FNT
-
CHS
1 stop5h 30m
United Airlines
Tue 4/216:00 am
CHS
-
FNT
2 stops9h 08m
United Airlines
Deal found 1/12$344
This United Airlines deal was found by Cheapflights users on 1/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:55 pm
FNT
-
CHS
2 stops8h 09m
United Airlines
Wed 4/226:30 am
CHS
-
FNT
2 stops8h 38m
United Airlines
Deal found 1/12$350
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 3/1412:28 pm
FNT
-
CHS
2 stops7h 04m
American Airlines
Thu 3/195:25 pm
CHS
-
FNT
1 stop5h 36m
American Airlines
Deal found 1/12$355
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 1/151:40 pm
FNT
-
CHS
2 stops9h 27m
American Airlines
Wed 1/2112:37 pm
CHS
-
FNT
1 stop6h 07m
American Airlines
Deal found 1/12$359

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 January 12, 2026.
Use the filters below to find and compare flights from Flint to Charleston that are best for you.

Fly from

Flint

Fly to

Charleston

Route

Depart

Return

Price

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 4/4

12:28 pm-5:38 pm

1 stop5h 10m

Charleston

Wed 4/8

7:15 am-12:27 pm

1 stop5h 12m

$269

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 4/18

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Wed 4/22

8:00 am-3:08 pm

1 stop7h 08m

$339

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Wed 4/15

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Thu 4/23

4:55 pm-10:43 pm

1 stop5h 48m

$339

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 4/18

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Thu 4/23

4:55 pm-10:43 pm

1 stop5h 48m

$339

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Wed 4/15

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Tue 4/21

8:00 am-3:08 pm

1 stop7h 08m

$339

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 4/18

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Tue 4/21

8:00 am-3:08 pm

1 stop7h 08m

$339

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Wed 4/15

3:55 pm-9:25 pm

1 stop5h 30m

Charleston

Wed 4/22

6:30 am-3:08 pm

2 stops8h 38m

$344

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sat 3/7

12:28 pm-5:38 pm

1 stop5h 10m

$179

FlintCharleston

FNT - CHS

FNTCHS

Flint Bishop

Sun 3/8

5:30 am-11:53 am

1 stop6h 23m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Flint-Charleston flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $62). Flying from Flint to Charleston in December is currently the most expensive (average of $174). 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.

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 January 12, 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
9,149 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,149 reviews
United Airlines
7.4
Good
9,149 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,114 reviews
United Airlines
7.4
Good
9,149 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 American Airlines and United Airlines fly from Flint to Charleston in about 5h 10m. The time it takes to get you to your destination can typically vary by up to 20m. 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 $254. These flights start at 29% 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 $62). Flying from Flint to Charleston in December is currently the most expensive (average of $174). 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
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$334FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$329FlexibilityNo cancel feeOn-time71%

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