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$244+ Cheap flights from Baton Rouge to Charleston (BTR - 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — CHS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Baton Rouge to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) 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 September 11, 2025.

Round-trip from

$321
(Delta)

One-way from

$244
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$365
From Baton Rouge Ryan to Charleston
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One-way flight from Baton Rouge Ryan to Charleston
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Highest demand for flights based on searches. 14% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Baton Rouge to Charleston

Cheapest flights from Baton Rouge to Charleston
Explore the most affordable flight options available from Baton Rouge to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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.
Sat 10/44:39 pmBTR - CHS
1 stop6h 09mDelta
Mon 10/67:05 pmCHS - BTR
1 stop3h 42mDelta
Deal found 9/9$321
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/243:52 pmBTR - CHS
1 stop5h 15mUnited Airlines
Wed 10/15:20 pmCHS - BTR
1 stop4h 45mUnited Airlines
Deal found 9/10$324
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/2512:25 pmBTR - CHS
2 stops8h 14mAmerican Airlines
Mon 10/277:43 pmCHS - BTR
1 stop5h 15mAmerican Airlines
Deal found 9/11$326
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 pmBTR - CHS
1 stop3h 59mDelta
Wed 10/225:35 amCHS - BTR
1 stop5h 02mDelta
Deal found 9/11$336
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:00 pmBTR - CHS
1 stop7h 15mUnited Airlines
Fri 10/35:20 pmCHS - BTR
1 stop7h 02mUnited Airlines
Deal found 9/11$338
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/122:05 pmBTR - CHS
1 stop7h 02mUnited Airlines
Tue 9/167:00 amCHS - BTR
1 stop7h 19mUnited Airlines
Deal found 9/10$339
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/112:15 pmBTR - CHS
2 stops9h 42mAmerican Airlines
Fri 10/37:28 pmCHS - BTR
1 stop4h 38mAmerican Airlines
Deal found 9/11$343
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/176:36 pmBTR - CHS
1 stop4h 29mAmerican Airlines
Wed 10/2210:21 amCHS - BTR
2 stops8h 39mAmerican Airlines
Deal found 9/11$376
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:32 amBTR - CHS
1 stop3h 37mDelta
Fri 12/265:30 amCHS - BTR
1 stop5h 17mDelta
Deal found 9/11$387
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 9/245:30 amBTR - CHS
2 stops10h 15mAmerican Airlines
Wed 10/15:37 pmCHS - BTR
1 stop6h 29mAmerican Airlines
Deal found 9/10$396

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge 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 September 11, 2025.
Use the filters below to find and compare flights from Baton Rouge to Charleston that are best for you.

Fly from

Baton Rouge

Fly to

Charleston

Route

Depart

Return

Price

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Sat 10/25

1:06 pm-6:58 pm

1 stop4h 52m

Charleston

Mon 10/27

6:40 am-9:37 am

1 stop3h 57m

$321

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Sat 10/4

4:39 pm-11:48 pm

1 stop6h 09m

Charleston

Mon 10/6

7:05 pm-9:47 pm

1 stop3h 42m

$321

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Wed 9/24

3:52 pm-10:07 pm

1 stop5h 15m

Charleston

Wed 10/1

5:20 pm-9:05 pm

1 stop4h 45m

$324

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Sat 10/25

12:25 pm-9:39 pm

2 stops8h 14m

Charleston

Mon 10/27

7:43 pm-11:58 pm

1 stop5h 15m

$326

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Fri 10/17

7:00 pm-11:59 pm

1 stop3h 59m

Charleston

Wed 10/22

6:40 am-9:37 am

1 stop3h 57m

$336

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Fri 1/30

7:00 pm-11:39 pm

1 stop3h 39m

Charleston

Mon 2/2

7:00 pm-10:04 pm

1 stop4h 04m

$336

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Sat 3/7

3:20 pm-10:03 pm

1 stop5h 43m

Charleston

Tue 3/10

10:20 am-12:54 pm

1 stop3h 34m

$337

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Wed 10/1

2:00 pm-10:15 pm

1 stop7h 15m

Charleston

Fri 10/3

5:20 pm-11:22 pm

1 stop7h 02m

$338

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Wed 10/1

12:15 pm-10:57 pm

2 stops9h 42m

Charleston

Fri 10/3

7:28 pm-11:06 pm

1 stop4h 38m

$343

Baton RougeCharleston

BTR - CHS

BTRCHS

Baton Rouge Ryan

Fri 9/26

5:30 am-2:04 pm

1 stop7h 34m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Baton Rouge to Charleston

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

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

Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Charleston (average of $217). Flying from Baton Rouge to Charleston in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from BTR to CHS?

Find hourly flight availability from Baton Rouge to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Baton Rouge to Charleston in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

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 September 11, 2025.
See what other customers who have flown with Delta and American Airlines from Baton Rouge 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.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge 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 Baton Rouge to Charleston?

    A quick flight from Baton Rouge to Charleston can take about 4h 52m. Delta provides one of the quickest options available for as low as $321. Airlines will cover a distance of 672 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Baton Rouge to Charleston round-trip from $248. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Baton Rouge to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge 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 Baton Rouge to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Baton Rouge to Charleston (average of $217). Flying from Baton Rouge to Charleston in March is currently the most expensive (average of $335). 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
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

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Alternative routes for Baton Rouge to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Baton Rouge to Charleston

Discover the top 2 airlines that operate flights from Baton Rouge 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$338FlexibilityNo cancel feeOn-timeN/A

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