$51 Cheap Flights from West Palm Beach (PBI) to Charleston (CHS)

Popular airlines from Palm Beach Intl. Airport (PBI) to Charleston Intl. Airport (CHS)

Find available prices by choosing your travel dates.

Cheap Flights from West Palm Beach to Charleston (PBI-CHS)

Prices were available within the past 7 days and start at $51 for one-way flights and $102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Breeze Airways
Breeze Airways
Breeze Airways
Breeze Airways
Breeze Airways
American Airlines
Delta
United
Southwest Airlines
Flights from West Palm Beach (PBI) to Charleston (CHS)
Origin airport
Palm Beach Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Breeze Airways, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$101
Distance
428 mi

West Palm Beach to Charleston Flights

The cheapest times to fly from West Palm Beach 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 West Palm Beach to Charleston are during the month of September. You can find some of the cheapest flights from West Palm Beach to Charleston with Expedia's search tool and vast selection of airlines.

The best time to book a flight from West Palm Beach to Charleston

Sunday is one of the best days to book for cheap flights from West Palm Beach 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 West Palm Beach 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 West Palm Beach to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $51 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 West Palm Beach 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 West Palm Beach 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

Is it cheaper to buy a plane ticket from PBI to Charleston Intl. Airport last minute?
Being a spontaneous soul is a fantastic way to see the world, but it isn’t always the smartest way to find a bargain plane ticket. Think about booking your Palm Beach Intl. Airport to Charleston Intl. Airport journey well ahead of time instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you’re exploring Charleston Intl. Airport!
What airports do you fly into for Charleston from West Palm Beach?
Charleston Intl. Airport (CHS), Hilton Head Island Airport (HHH) and Beaufort, SC (BFT-Frogmore Intl.) are your choices when flying from West Palm Beach to Charleston. About 9 mi northwest of central Charleston, Charleston Intl. Airport (CHS) is the city’s main hub. Consider things such as flight schedules and the distance to your hotel before choosing your airport. USS Yorktown and Charleston City Market are a couple of leading attractions to add to your must-see list when you arrive at your destination.
Can I change the date of my flight from PBI to Charleston Intl. Airport?
We know plans can get upended, so Expedia is here to help make amending your journey easy. To start, access your Palm Beach Intl. Airport to Charleston Intl. Airport (CHS) itinerary through the Expedia Trips portal and look up the fare rules and conditions about what changes you can make. If you booked your ticket in the last 24 hours, some airlines will let you cancel for free and organize new flights. If you booked your fare more than 24 hours ago, contact us via our Customer Service portal to learn more about your options.

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*Available to One Key members.