HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Christiansted

$224+ Cheap flights from Louisville (SDF) to Christiansted (STX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — STX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Christiansted with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisville to Christiansted

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 septiembre 11, 2025.

Round-trip from

$435
(American Airlines)

One-way from

$224
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$567
From Louisville Intl to Christiansted Henry Rohlsen
Search Deals
One-way flight from Louisville Intl to Christiansted Henry Rohlsen
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Louisville to Christiansted

Cheapest flights from Louisville to Christiansted
Explore the most affordable flight options available from Louisville to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 10/87:08 pmSDF - STX
2 stops17h 58mAmerican Airlines
mié. 10/151:56 pmSTX - SDF
2 stops22h 00mAmerican Airlines
Deal found 9/10$472

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Louisville to Christiansted that are best for you.

Fly from

Louisville

Fly to

Christiansted

Route

Depart

Return

Price

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

jue. 1/15

6:54 am-3:48 pm

1 stop7h 54m

Christiansted Henry Rohlsen

jue. 1/22

6:30 pm-12:17 am

1 stop6h 47m

$435

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

mié. 10/8

7:08 pm-1:06 pm

2 stops17h 58m

Christiansted Henry Rohlsen

mié. 10/15

1:56 pm-11:56 am

2 stops22h 00m

$472

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

mar. 3/10

6:31 am-2:55 pm

1 stop8h 24m

Christiansted Henry Rohlsen

mié. 3/11

5:35 pm-12:14 am

1 stop6h 39m

$541

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

lun. 12/15

7:04 pm-5:43 pm

2 stops21h 39m

$224

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

lun. 12/1

7:31 pm-5:52 pm

2 stops21h 21m

$257

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

lun. 12/15

5:20 pm-12:22 pm

3 stops42h 02m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Louisville to Christiansted

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

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

Currently, April is the cheapest month in which you can book a flight from Louisville to Christiansted (average of $194). Flying from Louisville 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.

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 septiembre 11, 2025.
See what other customers who have flown with Delta and American Airlines from Louisville to Christiansted have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Louisville to Christiansted?

    Airlines like American Airlines fly from Louisville to Christiansted in about 7h 54m. The time it takes to get you to your destination can typically vary by up to . There are 1896 mi between Louisville and Christiansted.

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

    Currently priced at $324, Delta will fly you from Louisville to Christiansted and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $380. Delta is priced at 50% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Louisville to Christiansted (average of $194). Flying from Louisville 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Christiansted

See prices for flight routes from nearby airports that may be better suited for you.
Cincinnati to Christiansted flights
Nashville to Christiansted flights
Lexington to Christiansted flights

Top 2 airlines flying from Louisville to Christiansted

Discover the top 2 airlines that operate flights from Louisville 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$324Average$697FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$380Average$673FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.