SDF - STX

$352 Find Cheap Flights from Louisville to Christiansted - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Christiansted departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Christiansted

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Christiansted, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Christiansted, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$364
Typical prices: $689-$524
American Airlines
Fri 8/7Fri 8/14
SDF - STX • 1 stop
Cheapest one-way
$352
American Airlines
Tue 6/23
SDF - STX • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Louisville and Christiansted. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $399 (round-trip)
Shortest trip • 6h 51m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Christiansted!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Christiansted (SDF-STX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Christiansted that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Christiansted

Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:00 am - 8:43 pm
SDF
-
STX
14h 43m
1 stop
American Airlines Logo
3:54 pm - 11:51 pm
STX
-
SDF
7h 57m
1 stop
$364American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:28 am - 8:43 pm
SDF
-
STX
14h 15m
2 stops
American Airlines Logo
3:54 pm - 9:45 am
STX
-
SDF
17h 51m
2 stops
$368American Airlines
Wed, Dec 9 - Mon, Dec 14
American Airlines Logo
8:06 pm - 3:17 pm
SDF
-
STX
18h 11m
2 stops
American Airlines Logo
6:38 pm - 12:30 pm
STX
-
SDF
18h 52m
2 stops
$373American Airlines
Tue, Jul 21 - Mon, Jul 27
American Airlines Logo
7:37 am - 8:50 pm
SDF
-
STX
13h 13m
2 stops
American Airlines Logo
3:50 pm - 1:31 pm
STX
-
SDF
21h 41m
2 stops
$384American Airlines
Tue, Jul 21 - Mon, Jul 27
American Airlines Logo
8:05 pm - 3:00 pm
SDF
-
STX
18h 55m
2 stops
American Airlines Logo
3:50 pm - 11:47 am
STX
-
SDF
19h 57m
2 stops
$403American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
5:29 pm - 3:36 pm
SDF
-
STX
22h 07m
2 stops
American Airlines Logo
5:01 pm - 11:49 pm
STX
-
SDF
30h 48m
1 stop
$430American Airlines
Fri, Sep 4 - Fri, Sep 11
American Airlines Logo
6:00 am - 8:43 pm
SDF
-
STX
14h 43m
1 stop
American Airlines Logo
5:01 pm - 10:37 am
STX
-
SDF
17h 36m
2 stops
$434American Airlines
Mon, Jul 13 - Sun, Jul 19
American Airlines Logo
5:04 am - 8:50 pm
SDF
-
STX
15h 46m
2 stops
American Airlines Logo
3:50 pm - 11:47 am
STX
-
SDF
19h 57m
2 stops
$488American Airlines
Fri, Sep 4 - Fri, Sep 11
American Airlines Logo
6:00 am - 8:43 pm
SDF
-
STX
14h 43m
1 stop
American Airlines Logo
5:01 pm - 11:49 pm
STX
-
SDF
6h 48m
1 stop
$496American Airlines
Tue, Nov 10 - Sun, Nov 15
American Airlines Logo
6:00 am - 5:52 pm
SDF
-
STX
10h 52m
1 stop
American Airlines Logo
6:42 pm - 1:12 pm
STX
-
SDF
19h 30m
2 stops
$498American Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Christiansted flights

Get data-powered insights and trends into flights from Louisville to Christiansted to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Louisville to Christiansted?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to Christiansted departing in August.

What is the cheapest month to fly from Louisville to Christiansted?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Christiansted, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Christiansted is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is $870 and $689 respectively.

Good to know

Cheapest flight$352
Most popular time to fly with an average 9% increase in price.
Flight from Louisville to Christiansted

When to book flights from Louisville to Christiansted

Are your dates flexible? Find out the best times to travel from Louisville to Christiansted based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Christiansted

  • What is the cheapest flight from Louisville to Christiansted?

    In the last 5 days, the lowest price for a flight from Louisville to Christiansted was $352 for a one-way ticket and $364 for a round-trip.

  • Do I need a passport to fly between Louisville and Christiansted?

    Yes, you’ll need a passport to travel to Christiansted from Louisville.

  • Which aircraft models fly most regularly from Louisville to Christiansted?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Christiansted?

    oneworld is the only airline alliance operating flights between Louisville and Christiansted.

  • How does KAYAK find such low prices on flights from Louisville to Christiansted?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Christiansted.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Christiansted?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Christiansted from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Christiansted?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Christiansted with an airline and back to Louisville with another airline. Booking your flights between Louisville and STX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Christiansted?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Christiansted from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Christiansted

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Christiansted. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Christiansted? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11688 reviews
7.5Boarding
6.8Entertainment
7.2Comfort
6.4Food
7.9Crew
Airline reviews

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

2.0 MediocreKrishna, Jun 2026
DCA - ORD
Read more American Airlines reviews

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Significant delays on my trip to Chicago and my trip back to NY

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

We sat on plane at gate delayed without communication as to why we were just sitting there

Everything you need to know for your flight from Louisville to Christiansted

Information on your arrival and departure airports