$125 Cheap Flights from Charleston (CHS) to Christiansted (STX)

View $125 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX)

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Cheap Flights from Charleston to Christiansted (CHS-STX)

Prices were available within the past 7 days and start at $125 for one-way flights and $375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Jan 11 - Thu, Jan 15
CHS
Charleston
STX
St. Croix Island
$375 Roundtrip, found 19 hours ago
$375
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sun, Jan 11 from Charleston to St. Croix Island, returning Thu, Jan 15, priced at $375 found 19 hours ago
Delta
Thu, Jan 8 - Sun, Jan 11
CHS
Charleston
STX
St. Croix Island
$375 Roundtrip, found 3 days ago
$375
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 8 from Charleston to St. Croix Island, returning Sun, Jan 11, priced at $375 found 3 days ago
Spirit Airlines
Fri, Nov 21 - Fri, Nov 28
CHS
Charleston
STX
St. Croix Island
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri, Nov 21 from Charleston to St. Croix Island, returning Fri, Nov 28, priced at $377 found 1 day ago
American Airlines
Sat, Jan 3 - Sat, Jan 10
CHS
Charleston
STX
St. Croix Island
$399 Roundtrip, found 9 hours ago
$399
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Charleston to St. Croix Island, returning Sat, Jan 10, priced at $399 found 9 hours ago
American Airlines
Sat, Feb 7 - Sat, Feb 14
CHS
Charleston
STX
St. Croix Island
$403 Roundtrip, found 14 hours ago
$403
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Feb 7 from Charleston to St. Croix Island, returning Sat, Feb 14, priced at $403 found 14 hours ago
Spirit Airlines
Fri, Nov 21 - Mon, Dec 1
CHS
Charleston
STX
St. Croix Island
$405 Roundtrip, found 2 days ago
$405
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Nov 21 from Charleston to St. Croix Island, returning Mon, Dec 1, priced at $405 found 2 days ago
Spirit Airlines
Fri, Nov 21 - Mon, Dec 1
CHS
Charleston
STX
St. Croix Island
$418 Roundtrip, found 2 days ago
$418
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Nov 21 from Charleston to St. Croix Island, returning Mon, Dec 1, priced at $418 found 2 days ago
American Airlines
Sat, Jan 3 - Sat, Jan 10
CHS
Charleston
STX
St. Croix Island
$423 Roundtrip, found 9 hours ago
$423
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Jan 3 from Charleston to St. Croix Island, returning Sat, Jan 10, priced at $423 found 9 hours ago
JetBlue Airways
Fri, Apr 10 - Tue, Apr 14
CHS
Charleston
STX
St. Croix Island
$645 Roundtrip, found 8 hours ago
$645
Roundtrip
found 8 hours ago
Select JetBlue Airways flight, departing Fri, Apr 10 from Charleston to St. Croix Island, returning Tue, Apr 14, priced at $645 found 8 hours ago
United
Sat, Jun 6 - Sat, Jun 13
CHS
Charleston
STX
St. Croix Island
$1,730 Roundtrip, found 4 days ago
$1,730
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 6 from Charleston to St. Croix Island, returning Sat, Jun 13, priced at $1,730 found 4 days ago

Alternative airports near Estate Mannings Bay

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

Select flight to Henry E. Rohlsen STX. Cheapest option available. Flights from $704
STX
Henry E. Rohlsen
Cheapest
Flights from $704
Flights from Charleston (CHS) to Christiansted (STX)
Origin airport
Charleston Intl.
Destination airport
Henry E. Rohlsen
Airlines serving
American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$374
Distance
1413 mi

Charleston to Christiansted Flights

The cheapest times to fly from Charleston to Christiansted

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

 

The best time to book a flight from Charleston to Christiansted

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

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 Christiansted in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Christiansted 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 Christiansted 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 Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX) cost?
Lock in a cheap one-way flight from $125 or cheap return flight from $375 from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX)?
January is the least expensive month to fly from CHS to STX. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CHS to STX. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX)?
There aren't any daily direct flights departing from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from CHS to STX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, including the airline and season.*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 Henry E. Rohlsen Airport (STX)?
Book a flight from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour 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 Henry E. Rohlsen Airport (STX) last-minute?
Booking your flight from CHS to STX right before your trip is typically more expensive. But if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a CHS to STX flight and hotel package?
Compared with arranging flights and hotels separately, booking a CHS to STX flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Henry E. Rohlsen Airport (STX)?
It's usually possible to reschedule or cancel your CHS to STX flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.