$130 Cheap Flights from Charleston (CHS) to Brownsville (BRO)

View $130 flight on Thu, Nov 27, 2025Opens in a new window

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

Cheap Flights from Charleston to Brownsville (CHS-BRO)

Prices were available within the past 7 days and start at $130 for one-way flights and $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $264 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$279 Roundtrip, found 6 days ago
$279
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $279 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$309 Roundtrip, found 6 days ago
$309
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $309 found 6 days ago
United
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$321 Roundtrip, found 6 days ago
$321
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $321 found 6 days ago
United
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $324 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $324 found 6 days ago
United
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$326 Roundtrip, found 6 days ago
$326
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $326 found 6 days ago
United
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$329 Roundtrip, found 6 days ago
$329
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $329 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$339 Roundtrip, found 6 days ago
$339
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $339 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
CHS
Charleston
BRO
Brownsville
$342 Roundtrip, found 6 days ago
$342
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Charleston to Brownsville, returning Mon, Oct 27, priced at $342 found 6 days ago

Alternative airports near Brownsville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Valley Intl. HRL. Average driving time to city center is 32 minutes. Flights from $346
HRL
Valley Intl.
Average driving time to city center32 min
Flights from $346

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO) cost?
Snag a cheap one-way flight from $130 or cheap return flight from $264 from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO)?
The cheapest month to fly from CHS to BRO is October, when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CHS to BRO flight.
How many flights per day from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO)?
Direct flights from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHS to BRO?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO)?
Opt for a flight from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO) last-minute?
Holding off until just before your trip to book a flight from CHS to BRO generally means paying more. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a CHS to BRO flight and hotel package?
Compared with arranging hotels and flights separately, booking a CHS to BRO flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the stress out of travel planning. Just pick your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Brownsville-South Padre Island Intl. Airport (BRO)?
Typically, you're able to reschedule or cancel your CHS to BRO flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Charleston Intl.
Destination airport
Brownsville-South Padre Island Intl.
Airlines serving
American Airlines, United
Roundtrip price
$264
Distance
1150 mi

Book with confidence

Charleston to Brownsville Flights

The cheapest times to fly from Charleston to Brownsville

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 Charleston to Brownsville are during the month of October. You can find some of the cheapest flights from Charleston to Brownsville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Brownsville

Sunday is one of the best days to book for cheap flights from Charleston to Brownsville: 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 Charleston to Brownsville

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 Charleston to Brownsville in 2025. You can also book with separate airlines for your outbound and return journeys, from $130 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 Charleston to Brownsville 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 Charleston to Brownsville 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.

 

Charleston to Brownsville Flights

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*Available to One Key members.