HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flint

$254+ Cheap flights from Charleston to Flint, MI (CHS - FNT)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — FNT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Flint 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 Charleston to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Flint (FNT). 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 September 17, 2025.

Round-trip from

$254
(United Airlines)

Popular in

February

Cheapest in

September

Average price

$194
From Charleston to Flint Bishop
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Charleston to Flint

Cheapest flights from Charleston to Flint
Explore the most affordable flight options available from Charleston to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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 10/156:02 amCHS - FNT
1 stop7h 24mUnited Airlines
Wed 10/222:05 pmFNT - CHS
2 stops9h 39mUnited Airlines
Deal found 9/16$254
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/306:02 amCHS - FNT
1 stop7h 24mUnited Airlines
Sat 10/42:05 pmFNT - CHS
1 stop6h 03mUnited Airlines
Deal found 9/15$259
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/166:02 amCHS - FNT
1 stop7h 24mUnited Airlines
Sun 10/192:05 pmFNT - CHS
1 stop6h 03mUnited Airlines
Deal found 9/17$411
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/96:02 amCHS - FNT
1 stop7h 24mUnited Airlines
Mon 10/134:43 pmFNT - CHS
1 stop27h 25mUnited Airlines
Deal found 9/14$455
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/96:00 amCHS - FNT
2 stops13h 38mAmerican Airlines
Mon 10/138:08 pmFNT - CHS
1 stop17h 04mAmerican Airlines
Deal found 9/14$524
This United Airlines deal was found by Cheapflights users on 9/17. 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 12/235:00 pmCHS - FNT
1 stop5h 30mUnited Airlines
Fri 1/27:00 amFNT - CHS
1 stop7h 09mUnited Airlines
Deal found 9/17$1,131
This United Airlines deal was found by Cheapflights users on 9/16. 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 9/236:05 amCHS - FNT
1 stop7h 20mUnited Airlines
Thu 9/252:05 pmFNT - CHS
1 stop6h 03mUnited Airlines
Deal found 9/16$1,629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Flint 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 September 17, 2025.
Use the filters below to find and compare flights from Charleston to Flint that are best for you.

Fly from

Charleston

Fly to

Flint

Route

Depart

Return

Price

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Wed 10/15

6:02 am-1:26 pm

1 stop7h 24m

Flint Bishop

Wed 10/22

2:05 pm-11:44 pm

2 stops9h 39m

$254

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Wed 10/15

2:15 pm-11:09 pm

2 stops8h 54m

Flint Bishop

Wed 10/22

10:53 am-8:39 pm

2 stops9h 46m

$259

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Tue 9/30

6:02 am-1:26 pm

1 stop7h 24m

Flint Bishop

Sat 10/4

2:05 pm-8:08 pm

1 stop6h 03m

$259

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Thu 10/16

6:02 am-1:26 pm

1 stop7h 24m

Flint Bishop

Sun 10/19

2:05 pm-8:08 pm

1 stop6h 03m

$411

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Thu 10/9

6:02 am-1:26 pm

1 stop7h 24m

Flint Bishop

Mon 10/13

4:43 pm-8:08 pm

1 stop27h 25m

$455

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Thu 10/9

6:00 am-7:38 pm

2 stops13h 38m

Flint Bishop

Mon 10/13

8:08 pm-1:12 pm

1 stop17h 04m

$524

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Tue 9/23

6:05 am-1:25 pm

1 stop7h 20m

Flint Bishop

Thu 9/25

2:05 pm-8:08 pm

1 stop6h 03m

$1,629

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Mon 10/13

6:02 am-1:26 pm

1 stop7h 24m

$264

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Sun 10/12

6:00 am-4:08 pm

2 stops10h 08m

$269

CharlestonFlint

CHS - FNT

CHSFNT

Charleston

Sat 10/25

4:15 pm-10:29 pm

1 stop6h 14m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 12 results
1
2

Best time to book a flight from Charleston to Flint

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

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

Currently, August is the cheapest month in which you can book a flight from Charleston to Flint, Michigan (average of $291). Flying from Charleston to Flint, Michigan in December is currently the most expensive (average of $422). 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 Charleston to Flint, Michigan?

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated September 17, 2025.
See what other customers who have flown with United Airlines from Charleston to Flint 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
8,926 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Flint. 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 Charleston to Flint, Michigan?

    For as low as $254, United Airlines can have you in Flint, Michigan from Charleston in 7h 24m. There are 724 mi between Charleston and Flint, Michigan. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Charleston to Flint, Michigan round-trip?

    Our cheapest airline available from Charleston to Flint, Michigan is United Airlines. Our recent data shows that you can find tickets from as low as $259 on this airline. Users have found that United Airlines is 24% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Charleston to Flint, Michigan (average of $291). Flying from Charleston to Flint, Michigan in December is currently the most expensive (average of $422). 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 Flint?

Book flights to Flint if you plan to visit one of these locations
Birch Run
Grand Blanc

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 Charleston to Flint

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

Top airline flying from Charleston to Flint

Discover the top airline that operate flights from Charleston to Flint. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$338FlexibilityNo 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.