SDF - STX

$998 Find Cheap Flights from Louisville to Christiansted

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Christiansted departing on 1/26. 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
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Everything you should know

Cheapest round-trip
$998
United Airlines
Mon 1/26Fri 1/30
SDF - STX • 2 stops
Cheapest one-way
Multiple Airlines
Thu 12/18
SDF - STX • multi-stop
Top airlines
United Airlines
Cheapest • from $998 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
8:29 am - 8:55 am
SDF
-
STX
23h 26m2 stops
United Airlines Logo
8:00 am - 10:23 am
STX
-
SDF
27h 23m2 stops
$998United Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
5:00 am - 10:48 pm
SDF
-
STX
16h 48m1 stop
American Airlines Logo
8:24 am - 11:59 pm
STX
-
SDF
16h 35m1 stop
$1,260American Airlines
Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
5:05 am - 6:15 pm
SDF
-
STX
12h 10m2 stops
Multiple Airlines Logo
6:35 pm - 11:59 pm
STX
-
SDF
30h 24m3 stops
$1,298Multiple Airlines
Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
5:05 am - 6:15 pm
SDF
-
STX
12h 10m2 stops
Multiple Airlines Logo
5:23 pm - 8:03 pm
STX
-
SDF
27h 40m2 stops
$1,329Multiple Airlines
Wed, Dec 31 - Sun, Jan 4
American Airlines Logo
5:00 am - 10:48 pm
SDF
-
STX
16h 48m2 stops
American Airlines Logo
8:24 am - 11:59 pm
STX
-
SDF
16h 35m1 stop
$1,368American Airlines
Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
5:05 am - 12:05 pm
SDF
-
STX
30h 00m3 stops
Multiple Airlines Logo
6:35 pm - 11:59 pm
STX
-
SDF
30h 24m3 stops
$1,385Multiple 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.

Which airlines provide the cheapest flights from Louisville to Christiansted?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to Christiansted were found on United Airlines ($998) and American Airlines ($1,260).

Which airlines fly non-stop between Louisville and Christiansted?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Louisville to Christiansted.

There are 2 airlines that fly nonstop from Louisville to Christiansted. They are American Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $324. On average, the best prices for this route can be found at American Airlines.

Good to know

Cheapest flight$998
Most popular time to fly and prices are also 9% lower on average.
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 3 days, the lowest price for a flight from Louisville to Christiansted was $998 for a round-trip ticket.

  • 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?

    SkyTeam, and oneworld are the airline alliances operating flights between Louisville and Christiansted, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Christiansted, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Christiansted are Delta and American Airlines. With an average price for the route of $697 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $677 and an overall rating of 7.2.

  • 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 airlines 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.
7.9
DeltaOverall score based on 8005 reviews
7.3Food
7.9Entertainment
7.9Comfort
8.1Boarding
8.5Crew
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was delayed 17 hours due to aircraft issues. American did provide hotel, transportation and meals, 3 hours past boarding time, but it took us another hour to get the vouchers.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

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

Information on your arrival and departure airports