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Find cheap flights from St. Louis to Christiansted from $182

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Christiansted departing on 5/15. 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
0 bags
Sat 5/18
Sat 5/25

Search 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 St. Louis 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 St. Louis to Christiansted, as well as popular online travel agencies
In the last 7 days travelers have searched 44,471,296 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from St. Louis to Christiansted (STL-STX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis 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 and deals for you by selecting your travel dates.
Choose your dates
6:19 pm - 4:01 pmSTL-STX
20h 42m1 stop
5:01 pm - 5:29 pmSTX-STL
25h 28m1 stop
$285Spirit Airlines
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Thu, May 16 - Wed, May 22
6:19 pm - 4:01 pmSTL-STX
20h 42m1 stop
5:01 pm - 9:39 amSTX-STL
17h 38m1 stop
$297Spirit Airlines
Find Deal
Thu, May 9 - Mon, May 13
7:30 pm - 4:01 pmSTL-STX
19h 31m2 stops
5:01 pm - 9:39 amSTX-STL
17h 38m1 stop
$301Spirit Airlines
Find Deal
Thu, May 9 - Mon, May 13
10:34 am - 4:01 pmSTL-STX
28h 27m1 stop
5:01 pm - 5:29 pmSTX-STL
25h 28m1 stop
$304Spirit Airlines
Find Deal
Tue, May 7 - Wed, May 15
7:30 pm - 4:01 pmSTL-STX
19h 31m2 stops
5:01 pm - 5:29 pmSTX-STL
25h 28m1 stop
$309Spirit Airlines
Find Deal
Thu, May 16 - Wed, May 22
4:02 pm - 12:54 pmSTL-STX
19h 52m2 stops
5:15 pm - 9:53 amSTX-STL
17h 38m2 stops
$326American Airlines
Find Deal
Thu, May 16 - Wed, May 22
6:09 am - 4:30 pmSTL-STX
9h 21m2 stops
5:20 pm - 12:16 pmSTX-STL
19h 56m2 stops
$328American Airlines
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Sat, Jun 22 - Thu, Jun 27
5:08 pm - 12:54 pmSTL-STX
18h 46m2 stops
2:16 pm - 9:53 amSTX-STL
20h 37m2 stops
$356American Airlines
Find Deal
Thu, May 9 - Mon, May 13
5:00 am - 2:30 pmSTL-STX
8h 30m1 stop
5:20 pm - 12:16 pmSTX-STL
19h 56m2 stops
$418American Airlines
Find Deal
Sat, Jun 22 - Thu, Jun 27
11:33 am - 4:06 pmSTL-STX
27h 33m3 stops
5:01 pm - 6:40 pmSTX-STL
26h 39m2 stops
Wed, May 1 - Wed, May 8

Flights from St. Louis to Christiansted - Travel Insights & Trends

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

What is the cheapest month to fly from St. Louis to Christiansted?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis 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 St. Louis to Christiansted is January, where tickets cost $342 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $942 and $758 respectively.

How far in advance should I book a flight from St. Louis to Christiansted?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to Christiansted, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from St. Louis to Christiansted, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from St. Louis to Christiansted?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting St. Louis to Christiansted were found on Spirit Airlines ($285) and American Airlines ($326). Spirit Airlines proposed the cheapest one-way flight at $182.

Good to know

Low season

October

High season

January

Cheapest flight

$182
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 46% lower on average.
Flight from St. Louis to Christiansted

When to book flights from St. Louis to Christiansted

Are your dates flexible? Find out the best times to travel from St. Louis 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 St. Louis to Christiansted

  • What is the cheapest flight from St. Louis to Christiansted?

    In the last 3 days, the lowest price for a flight from St. Louis to Christiansted was $182 for a one-way ticket and $285 for a round-trip.

  • Do I need a passport to fly between St. Louis and Christiansted?

    Yes, you'll most likely have to show a valid passport before boarding the plane in St. Louis and on arrival in Christiansted.

  • Which aircraft models fly most regularly from St. Louis to Christiansted?

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

  • Which airline alliances offer flights from St. Louis to Christiansted?

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

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Christiansted.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Christiansted from St. Louis 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 St. Louis 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 St. Louis with another airline. Booking your flights between St. Louis 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 St. Louis 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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. Louis to Christiansted

 
See real verified KAYAK customer reviews for airlines flying from St. Louis 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 St. Louis 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.
8.0
DeltaOverall score based on 11104 reviews
8.6crew
7.5food
7.9comfort
8.0entertainment
8.2boarding
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

No problems with flight. Even though I had a short layover in DFW, I was still able to easily make my connection.

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

On the new 319 NEO? seatback entertainment system did not work even when the flight attendant rebooted it. At least I had my cell phone to connect with wifi.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Book cheap flights from St. Louis to Christiansted

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Christiansted found on KAYAK in the last 72 hours.
5/15Wed
2 stopsSpirit Airlines
27h 25mSTL-STX
$182
5/15Wed
3 stopsSpirit Airlines
27h 25mSTL-STX
$193
5/15Wed
1 stopAmerican Airlines
10h 06mSTL-STX
$252

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Last minute flights from St. Louis to Christiansted

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to Christiansted that are departing in the next 10 days.
4/23Tue
multi-stopAmerican Airlines
9h 47mSTL-STX
4/24Wed
multi-stopAmerican Airlines
7h 16mSTX-STL
$703
4/23Tue
multi-stopAmerican Airlines
10h 05mSTL-STX
4/24Wed
multi-stopAmerican Airlines
18h 03mSTX-STL
$705
4/23Tue
multi-stopAmerican Airlines
10h 05mSTL-STX
4/24Wed
multi-stopAmerican Airlines
9h 51mSTX-STL
$706
4/23Tue
multi-stopAmerican Airlines
7h 12mSTL-STX
4/24Wed
multi-stopAmerican Airlines
9h 51mSTX-STL
$833
4/23Tue
multi-stopAmerican Airlines
20h 04mSTL-STX
4/24Wed
multi-stopAmerican Airlines
18h 03mSTX-STL
$835
4/23Tue
multi-stopAmerican Airlines
9h 47mSTL-STX
4/24Wed
multi-stopAmerican Airlines
18h 03mSTX-STL
$836

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St. Louis - Christiansted Flights

Departure:

St. Louis (STL)United States

Destination:

Christiansted (STX)U.S. Virgin Islands

Cabin classes: