$670 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 4/10. 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.
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Best Saint Kitts and Nevis Flight Deals from St. Louis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Basseterre
Basseterre2 stops$670

Cheap Flight Deals from St. Louis to Saint Kitts and Nevis (STL-KN0)

 
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.

Recent round-trip flight deals from St. Louis to Saint Kitts and Nevis

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Saint Kitts and Nevis.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:39 am - 2:00 pmSTL-SKB
27h 21m2 stops
11:55 am - 10:09 pmSKB-STL
35h 14m2 stops
$670United Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16
5:35 am - 1:15 pmSTL-SKB
6h 40m1 stop
2:15 pm - 10:14 pmSKB-STL
8h 59m1 stop
$703American Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16
7:03 pm - 1:15 pmSTL-SKB
17h 12m2 stops
2:15 pm - 10:14 pmSKB-STL
8h 59m1 stop
$707American Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16
9:39 am - 2:00 pmSTL-SKB
27h 21m2 stops
11:55 am - 2:42 pmSKB-STL
27h 47m3 stops
$805United Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16

Good to know

Low season

April

High season

September

Cheapest flight

$670
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 12% increase in price.
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.

See more FAQs

Top tips for finding cheap flights to Saint Kitts and Nevis

  • High season is considered to be June, July and August. The cheapest month to fly from St. Louis is April.

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.
7.2
American AirlinesOverall score based on 10000 reviews
7.0Entertainment
7.3Comfort
6.5Food
7.5Boarding
8.0Crew
Airline reviews

Good experience but the snacks are not gluten free, so I cannot eat them.

8.0 ExcellentClinton, Mar 2025DCA - CLT
Read more American Airlines reviews

Good experience but the snacks are not gluten free, so I cannot eat them.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Nice modern plane. Can use your own device for entertainment. Get a snack on the plane.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The boarding crew was incredibly helpful getting me on an earlier flight

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

Information on your arrival and departure airports

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