$140 Cheap Flights from Brownsville (BRO) to Charleston (CHS)

View $140 flight on Sun, Aug 31, 2025Opens in a new window

Popular airlines from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS)

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Cheap Flights from Brownsville to Charleston (BRO-CHS)

Prices were available within the past 7 days and start at $140 for one-way flights and $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Aug 9 - Sat, Aug 16
BRO
Brownsville
CHS
Charleston
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 9 from Brownsville to Charleston, returning Sat, Aug 16, priced at $284 found 3 days ago
American Airlines
Sun, Aug 17 - Wed, Aug 27
BRO
Brownsville
CHS
Charleston
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Aug 17 from Brownsville to Charleston, returning Wed, Aug 27, priced at $309 found 2 days ago
American Airlines
Fri, Nov 7 - Thu, Nov 13
BRO
Brownsville
CHS
Charleston
$324 Roundtrip, found 1 hour ago
$324
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Nov 7 from Brownsville to Charleston, returning Thu, Nov 13, priced at $324 found 1 hour ago
American Airlines
Fri, Nov 7 - Thu, Nov 13
BRO
Brownsville
CHS
Charleston
$329 Roundtrip, found 1 hour ago
$329
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Nov 7 from Brownsville to Charleston, returning Thu, Nov 13, priced at $329 found 1 hour ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
BRO
Brownsville
CHS
Charleston
$334 Roundtrip, found 3 days ago
$334
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 9 from Brownsville to Charleston, returning Sat, Aug 16, priced at $334 found 3 days ago
American Airlines
Sun, Aug 17 - Wed, Aug 27
BRO
Brownsville
CHS
Charleston
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Aug 17 from Brownsville to Charleston, returning Wed, Aug 27, priced at $338 found 2 days ago
United
Tue, Aug 26 - Wed, Sep 3
BRO
Brownsville
CHS
Charleston
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 26 from Brownsville to Charleston, returning Wed, Sep 3, priced at $339 found 3 days ago
American Airlines
Sat, Aug 9 - Sat, Aug 16
BRO
Brownsville
CHS
Charleston
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Aug 9 from Brownsville to Charleston, returning Sat, Aug 16, priced at $339 found 3 days ago
American Airlines
Fri, Nov 7 - Thu, Nov 13
BRO
Brownsville
CHS
Charleston
$344 Roundtrip, found 1 hour ago
$344
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Nov 7 from Brownsville to Charleston, returning Thu, Nov 13, priced at $344 found 1 hour ago
American Airlines
Wed, Nov 5 - Tue, Nov 11
BRO
Brownsville
CHS
Charleston
$344 Roundtrip, found 1 hour ago
$344
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Nov 5 from Brownsville to Charleston, returning Tue, Nov 11, priced at $344 found 1 hour ago
Flights from Brownsville (BRO) to Charleston (CHS)
Origin airport
Brownsville-South Padre Island Intl.
Destination airport
Charleston Intl.
Roundtrip price
$284
Distance
1150 mi

Brownsville to Charleston Flights

The cheapest times to fly from Brownsville to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brownsville to Charleston are during the month of August. You can find some of the cheapest flights from Brownsville to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Brownsville to Charleston

Sunday is one of the best days to book for cheap flights from Brownsville to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Brownsville to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brownsville to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $140 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brownsville to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Brownsville to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS) cost?
Discover the latest flight deals from BRO to CHS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BRO to CHS?
The cheapest flights from BRO to CHS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BRO to CHS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BRO to CHS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS)?
You'll have to catch a flight with a layover when traveling from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from BRO to CHS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS)?
To touch down at Charleston Intl. Airport (CHS) without delays, book a flight that takes off from Brownsville-South Padre Island Intl. Airport (BRO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS) last-minute?
Holding off until just before your trip to book your flight from BRO to CHS often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book a BRO to CHS flight and hotel package?
You'll typically save money by securing a BRO to CHS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Brownsville-South Padre Island Intl. Airport (BRO) to Charleston Intl. Airport (CHS)?
If you booked your BRO to CHS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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Brownsville nearby Airports

Harlingen

Valley Intl. to Charleston
$227.36
*Available to One Key members.