$749 Find Cheap Flights from St. Louis to Saint Kitts and Nevis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Saint Kitts and Nevis departing on 7/7. 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

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Book Cheap St. Louis to Saint Kitts and Nevis Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Saint Kitts and Nevis 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 St. Louis to Saint Kitts and Nevis

Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
5:18 am - 1:43 pm
STL
-
SKB
7h 25m
1 stop
American Airlines Logo
2:43 pm - 10:54 pm
SKB
-
STL
9h 11m
1 stop
$749American Airlines
Tue, Jul 7 - Tue, Jul 14
American Airlines Logo
5:48 pm - 1:43 pm
STL
-
SKB
18h 55m
2 stops
American Airlines Logo
2:43 pm - 8:52 am
SKB
-
STL
19h 09m
2 stops
$754American Airlines
Fri, Sep 18 - Wed, Sep 23
American Airlines Logo
6:31 pm - 1:20 pm
STL
-
SKB
17h 49m
2 stops
American Airlines Logo
2:45 pm - 10:40 am
SKB
-
STL
20h 55m
2 stops
$759American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
5:00 am - 1:38 pm
STL
-
SKB
7h 38m
1 stop
American Airlines Logo
2:40 pm - 10:40 pm
SKB
-
STL
9h 00m
1 stop
$764American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
5:00 am - 1:38 pm
STL
-
SKB
7h 38m
1 stop
American Airlines Logo
2:40 pm - 10:42 am
SKB
-
STL
21h 02m
2 stops
$769American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:02 pm - 1:43 pm
STL
-
SKB
19h 41m
2 stops
American Airlines Logo
2:43 pm - 10:01 am
SKB
-
STL
20h 18m
2 stops
$794American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
10:22 am - 1:38 pm
STL
-
SKB
26h 16m
2 stops
American Airlines Logo
2:40 pm - 9:32 am
SKB
-
STL
19h 52m
2 stops
$804American Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
5:00 am - 1:44 pm
STL
-
SKB
7h 44m
1 stop
American Airlines Logo
2:44 pm - 10:40 pm
SKB
-
STL
8h 56m
1 stop
$854American Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
5:00 am - 1:44 pm
STL
-
SKB
7h 44m
1 stop
American Airlines Logo
2:44 pm - 10:14 am
SKB
-
STL
20h 30m
2 stops
$859American Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
12:41 pm - 1:44 pm
STL
-
SKB
24h 03m
2 stops
American Airlines Logo
2:44 pm - 10:14 am
SKB
-
STL
20h 30m
2 stops
$884American Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Saint Kitts and Nevis flights

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

How long does a flight from St. Louis to Saint Kitts and Nevis take?

The duration of a flight to Saint Kitts and Nevis depends on your arrival airport. The shortest route to Saint Kitts and Nevis from St. Louis is to Basseterre, which takes 7h 44m.

Good to know

Cheapest flight$749
Flight from St. Louis to Basseterre

FAQs - booking Saint Kitts and Nevis flights

  • How does KAYAK find such low prices on flights from St. Louis to Saint Kitts and Nevis?

    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 Saint Kitts and Nevis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Saint Kitts and Nevis 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 Saint Kitts and Nevis?

    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 from St. Louis to Saint Kitts and Nevis with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Saint Kitts and Nevis?

    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 from St. Louis to Saint Kitts and Nevis 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 St. Louis to Saint Kitts and Nevis

 
Need help choosing which airline to fly with from St. Louis to Saint Kitts and Nevis? 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 11642 reviews
6.9Entertainment
7.2Comfort
6.4Food
7.5Boarding
7.9Crew
Airline reviews

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

10.0 ExcellentIngrid, May 2026
ONT - DFW
Read more American Airlines reviews

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

Everything you need to know for your flight from St. Louis to Saint Kitts and Nevis

Information on your arrival and departure airports