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Christiansted

$297+ Cheap flights from Charleston (CHS) to Christiansted (STX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — STX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Charleston to Christiansted

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Christiansted (STX). 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 July 29, 2025.

Round-trip from

$297
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$569
From Charleston to Christiansted Henry Rohlsen
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Charleston to Christiansted

Cheapest flights from Charleston to Christiansted
Explore the most affordable flight options available from Charleston to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:17 pmCHS - STX
1 stop15h 35mSpirit Airlines
Fri 8/2912:31 pmSTX - CHS
1 stop6h 41mSpirit Airlines
Deal found 7/29$297
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/227:38 pmCHS - STX
2 stops19h 21mAmerican Airlines
Fri 8/291:38 pmSTX - CHS
2 stops8h 22mAmerican Airlines
Deal found 7/29$403
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:53 amCHS - STX
3 stops22h 54mMultiple Airlines
Fri 8/1512:31 pmSTX - CHS
2 stops9h 40mMultiple Airlines
Deal found 7/27$569
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/206:00 amCHS - STX
2 stops12h 00mUnited Airlines
Sat 8/239:30 amSTX - CHS
2 stops14h 00mUnited Airlines
Deal found 7/26$1,320

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Christiansted 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 July 29, 2025.
Use the filters below to find and compare flights from Charleston to Christiansted that are best for you.

Fly from

Charleston

Fly to

Christiansted

Route

Depart

Return

Price

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Fri 8/22

8:17 pm-11:52 am

1 stop15h 35m

Christiansted Henry Rohlsen

Fri 8/29

12:31 pm-7:12 pm

1 stop6h 41m

$297

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Fri 8/22

7:38 pm-2:59 pm

2 stops19h 21m

Christiansted Henry Rohlsen

Fri 8/29

1:38 pm-10:00 pm

2 stops8h 22m

$403

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Mon 8/11

10:53 am-9:47 am

3 stops22h 54m

Christiansted Henry Rohlsen

Fri 8/15

12:31 pm-10:11 pm

2 stops9h 40m

$569

CharlestonChristiansted

CHS - STX

CHSSTX

Charleston

Wed 8/20

6:00 am-6:00 pm

2 stops12h 00m

Christiansted Henry Rohlsen

Sat 8/23

9:30 am-11:30 pm

2 stops14h 00m

$1,320

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Charleston to Christiansted

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

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

Currently, April is the cheapest month in which you can book a flight from Charleston to Christiansted (average of $194). Flying from Charleston to Christiansted in October is currently the most expensive (average of $568). 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 CHS to STX?

Find hourly flight availability from Charleston to Christiansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

One of the essential ways to save on airfare from Charleston to Christiansted is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

Reviews of airlines servicing Christiansted

Get insights into the airlines that provide service to Christiansted. 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 Christiansted. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Charleston to Christiansted, such as United Airlines, American Airlines, and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Spirit Airlines
6.3
Okay
8,044 reviews
United Airlines
7.4
Good
8,896 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Charleston to Christiansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, Spirit Airlines ($297), American Airlines ($403), and United Airlines ($1,320) offers the cheapest pricing from Charleston to Christiansted. These flights start at 40% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Charleston to Christiansted?

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

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

    Yes. Cheapflights offers flight deals from Charleston to Christiansted 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 Charleston to Christiansted?

    Currently, April is the cheapest month in which you can book a flight from Charleston to Christiansted (average of $194). Flying from Charleston to Christiansted in October is currently the most expensive (average of $568). 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

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Alternative routes for Charleston to Christiansted

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Christiansted flights
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Savannah to Christiansted flights

Top airline flying from Charleston to Christiansted

Discover the top airline that operate flights from Charleston to Christiansted. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$291Average$510FlexibilityNo cancel feeOn-time71%

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