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$339+ Cheap flights from Flint to Charleston (FNT - CHS)

FNT — CHS
Nov 9 — Nov 161
Mon 11/9
Mon 11/16
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Flint to Charleston

Cheapest flights from Flint to Charleston

Thu 11/195:24 am -
1 stop6h 02m
Sun 11/224:09 pm -
1 stop7h 24m
Deal found 10/8$339
Sat 10/245:36 pm -
1 stop6h 23m
Wed 10/284:34 pm -
2 stops7h 21m
Deal found 10/9$374
Tue 11/245:24 am -
1 stop6h 02m
Tue 12/112:17 pm -
1 stop4h 51m
Deal found 10/10$381
Tue 11/245:24 am -
1 stop6h 02m
Wed 12/21:33 pm -
2 stops10h 19m
Deal found 10/10$386
Fri 11/205:38 pm -
1 stop6h 41m
Mon 11/304:10 pm -
1 stop7h 23m
Deal found 10/10$399
Sun 11/225:24 am -
2 stops10h 44m
Mon 11/304:10 pm -
1 stop7h 23m
Deal found 10/10$404
Fri 10/305:36 pm -
1 stop6h 23m
Wed 11/1112:17 pm -
1 stop4h 44m
Deal found 10/9$439

Find flight deals from Flint to Charleston

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$248
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
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

Fly from

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Route

Depart

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Price

Cheapest round-trip
Quickest round-trip

FlintCharleston

FNT Flint Bishop - CHS Charleston

FNTCHS

Flint Bishop

Thu 11/19

5:24 am-11:26 am

1 stop6h 02m

Charleston

Sun 11/22

4:09 pm-11:33 pm

1 stop7h 24m

$339

FlintCharleston

FNT Flint Bishop - CHS Charleston

FNTCHS

Flint Bishop

Fri 12/4

5:25 am-3:32 pm

2 stops10h 07m

Charleston

Thu 12/10

7:00 am-5:57 pm

2 stops10h 57m

$349

FlintCharleston

FNT Flint Bishop - CHS Charleston

FNTCHS

Flint Bishop

Tue 11/24

5:24 am-11:26 am

1 stop6h 02m

Charleston

Wed 12/2

1:33 pm-11:52 pm

2 stops10h 19m

$433

FlintCharleston

FNT Flint Bishop - CHS Charleston

FNTCHS

Flint Bishop

Wed 1/6

5:10 am-11:08 am

1 stop5h 58m

Charleston

Sat 1/9

3:23 pm-11:58 pm

2 stops8h 35m

$444

FlintCharleston

FNT Flint Bishop - CHS Charleston

FNTCHS

Flint Bishop

Sun 11/1

9:00 am-1:56 pm

1 stop4h 56m

Charleston

Sat 11/7

6:55 am-5:52 pm

2 stops10h 57m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Sorted by cheapest first

Compare providers for flights from Flint to Charleston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Charleston in October.
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

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 December is currently the most expensive (average of $816). 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

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
10,332 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.4
Good
10,332 reviews
United Airlines
7.4
Good
10,332 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,152 reviews
United Airlines
7.4
Good
10,332 reviews

Food

6.7

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • How long is the flight from Flint to Charleston?

    Airlines like American Airlines and United Airlines fly from Flint to Charleston in about 8h 06m. The time it takes to get you to your destination can typically vary by up to 2h 01m. 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 37% 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 December is currently the most expensive (average of $816). 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
Mount Pleasant
Goose Creek
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

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$382FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$395FlexibilityNo cancel feeOn-time71%

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