$720+ Cheap flights from St. Louis (STL) to Saint Kitts and Nevis
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SKB
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Saint Kitts and Nevis
Cheapest
Best
Last-minute
Cheapest flights from St. Louis to Saint Kitts and NevisExplore the most affordable flight options available from St. Louis to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from St. Louis to Saint Kitts and Nevis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:51 pm -
2 stops20h 42m
Tue 11/173:33 pm -
2 stops20h 14m
Deal found 9/26![American Airlines logo]()
$895
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:03 am -
1 stop9h 26m
Wed 12/233:54 pm -
1 stop8h 24m
Deal found 9/23![American Airlines logo]()
$981
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop7h 40m
Fri 10/22:40 pm -
1 stop10h 19m
Deal found 9/24![American Airlines logo]()
$1,020
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop7h 40m
Sun 9/272:40 pm -
1 stop10h 19m
Deal found 9/21![American Airlines logo]()
$1,068
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:03 am -
1 stop9h 26m
Wed 12/303:54 pm -
1 stop8h 24m
Deal found 9/22![American Airlines logo]()
$1,149
Best flights from St. Louis to Saint Kitts and NevisDiscover carefully curated flight deals from St. Louis to Saint Kitts and Nevis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from St. Louis to Saint Kitts and Nevis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/245:05 am -
1 stop7h 10m
Wed 3/33:15 pm -
1 stop8h 50m
Deal found 9/22![American Airlines logo]()
$720
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/153:45 pm -
2 stops20h 43m
Wed 1/203:28 pm -
2 stops21h 36m
Deal found 9/22![American Airlines logo]()
$820
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/143:41 pm -
2 stops20h 47m
Mon 1/183:28 pm -
1 stop9h 14m
Deal found 9/26![American Airlines logo]()
$920
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/133:41 pm -
2 stops22h 40m
Tue 1/193:28 pm -
2 stops29h 02m
Deal found 9/26![American Airlines logo]()
$945
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:03 am -
1 stop9h 26m
Wed 12/233:54 pm -
1 stop8h 24m
Deal found 9/26![American Airlines logo]()
$981
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:00 pm -
2 stops20h 21m
Tue 1/193:28 pm -
2 stops25h 27m
Deal found 9/25![American Airlines logo]()
$990
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/138:16 pm -
2 stops18h 05m
Mon 1/183:28 pm -
1 stop9h 14m
Deal found 9/25![American Airlines logo]()
$995
Last-minute flights from St. Louis to Saint Kitts and NevisDiscover last-minute flight deals from St. Louis to Saint Kitts and Nevis. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Saint Kitts and Nevis. Data last updated September 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop7h 40m
Fri 10/22:40 pm -
1 stop10h 19m
Deal found 9/24![American Airlines logo]()
$1,020
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop7h 40m
Sun 9/272:40 pm -
1 stop10h 19m
Deal found 9/21![American Airlines logo]()
$1,068
Find flight deals from St. Louis to Saint Kitts and Nevis
Keep the following information in mind while searching for St. Louis to Saint Kitts and Nevis flight deals. Data was last updated September 26, 2026.
Round-trip from | $720 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Saint Kitts and Nevis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 26, 2026.
Use the filters below to find and compare flights from St. Louis to Saint Kitts and Nevis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Wed 2/24
5:05 am-2:15 pm
1 stop7h 10m
Basseterre Robert Bradshaw Intl
Wed 3/3
3:15 pm-10:05 pm
1 stop8h 50m
$720
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Fri 1/15
3:45 pm-2:28 pm
2 stops20h 43m
Basseterre Robert Bradshaw Intl
Wed 1/20
3:28 pm-11:04 am
2 stops21h 36m
$820
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Thu 1/14
3:41 pm-2:28 pm
2 stops20h 47m
Basseterre Robert Bradshaw Intl
Mon 1/18
3:28 pm-10:42 pm
1 stop9h 14m
$920
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Wed 1/13
3:41 pm-4:21 pm
2 stops22h 40m
Basseterre Robert Bradshaw Intl
Tue 1/19
3:28 pm-6:30 pm
2 stops29h 02m
$945
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Thu 12/17
5:03 am-4:29 pm
1 stop9h 26m
Basseterre Robert Bradshaw Intl
Wed 12/23
3:54 pm-10:18 pm
1 stop8h 24m
$981
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Thu 1/14
6:00 pm-4:21 pm
2 stops20h 21m
Basseterre Robert Bradshaw Intl
Tue 1/19
3:28 pm-2:55 pm
2 stops25h 27m
$990
St. LouisBasseterre
STL Lambert-St Louis - SKB Basseterre Robert Bradshaw Intl
STLSKB
Lambert-St Louis
Wed 1/13
8:16 pm-4:21 pm
2 stops18h 05m
Basseterre Robert Bradshaw Intl
Mon 1/18
3:28 pm-10:42 pm
1 stop9h 14m
$995
Sorted by cheapest first
Best time to book a flight from St. Louis to Saint Kitts and Nevis
Have a flexible travel schedule? Discover the best time to fly to Saint Kitts and Nevis from St. Louis with our price prediction graph.
STL-SKB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Saint Kitts and Nevis
STL-KN0
STL-SKB
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Saint Kitts and Nevis
Get insights into the airlines that provide service to Saint Kitts and Nevis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Kitts and Nevis. Reviews last updated September 26, 2026.
Peruse reviews from past customers who have flown with American Airlines from St. Louis to Saint Kitts and Nevis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.2
Overall
7.0
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Entertainment
6.8
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.2
Overall
7.0
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Saint Kitts and Nevis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Saint Kitts and Nevis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Saint Kitts and Nevis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Saint Kitts and Nevis by cabin class
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St. Louis and Saint Kitts and Nevis flights
Browse other St. Louis and Saint Kitts and Nevis flight options. Last updated on September 26, 2026.
Popular flight searches
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Fly to Saint Kitts and Nevis regions
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Top airline flying from St. Louis to Saint Kitts and Nevis
Discover the top airline that operate flights from St. Louis to Saint Kitts and Nevis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$642 | Average$756 | FlexibilityNo cancel fee | On-time71% |