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Cheap flights from St. Louis to Saint Kitts and Nevis from $632

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Saint Kitts and Nevis departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from St. Louis to Saint Kitts and Nevis

Cheap round-trip flights

American Airlines Logo
4:34 pm - 2:39 pmSTL-SKB
21h 05m2 stops
American Airlines Logo
3:39 pm - 10:32 pmSKB-STL
8h 53m1 stop
$632American Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
American Airlines Logo
5:20 am - 4:15 pmSTL-SKB
8h 55m1 stop
American Airlines Logo
3:30 pm - 9:48 pmSKB-STL
8h 18m1 stop
$678American Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
American Airlines Logo
7:01 pm - 4:15 pmSTL-SKB
19h 14m2 stops
American Airlines Logo
5:20 pm - 12:07 pmSKB-STL
20h 47m2 stops
$682American Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
American Airlines Logo
5:28 am - 1:40 pmSTL-SKB
7h 12m1 stop
American Airlines Logo
2:42 pm - 11:59 pmSKB-STL
10h 17m1 stop
$683American Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
American Airlines Logo
5:28 am - 1:40 pmSTL-SKB
7h 12m1 stop
American Airlines Logo
2:42 pm - 9:16 amSKB-STL
19h 34m2 stops
$687American Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
American Airlines Logo
5:23 am - 1:35 pmSTL-SKB
7h 12m1 stop
American Airlines Logo
3:39 pm - 10:32 pmSKB-STL
8h 53m1 stop
$713American Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
American Airlines Logo
5:26 am - 1:22 pmSTL-SKB
6h 56m1 stop
American Airlines Logo
2:30 pm - 11:59 pmSKB-STL
10h 29m1 stop
$848American Airlines
Find Deal
Sun, Aug 17 - Wed, Aug 20
American Airlines Logo
2:53 pm - 1:22 pmSTL-SKB
21h 29m2 stops
American Airlines Logo
2:30 pm - 11:59 pmSKB-STL
10h 29m1 stop
$852American Airlines
Find Deal
Sun, Aug 17 - Wed, Aug 20
Logo
3:15 pm - 1:34 pmSTL-SKB
20h 19m2 stops
Logo
1:55 pm - 4:35 pmSKB-STL
28h 40m3 stops
$1,351
Find Deal
Fri, Jan 16 - Mon, Jan 19
Logo
4:05 pm - 12:45 pmSTL-SKB
19h 40m3 stops
Logo
1:55 pm - 3:18 pmSKB-STL
26h 23m3 stops
$1,603
Find Deal
Mon, Sep 15 - Mon, Sep 22

American Airlines flights from St. Louis to Saint Kitts and Nevis

Our best American Airlines deals on St. Louis to Saint Kitts and Nevis flight tickets
American Airlines
Nov 1
STL4:34 pmLambert-St Louis
21h 05m
2 stops
SKB2:39 pmBasseterre Robert Bradshaw Intl
Nov 7
SKB3:39 pmBasseterre Robert Bradshaw Intl
8h 53m
1 stop
STL10:32 pmLambert-St Louis
$632
Find similar
American Airlines
Jan 16
STL5:20 amLambert-St Louis
8h 55m
1 stop
SKB4:15 pmBasseterre Robert Bradshaw Intl
Jan 19
SKB3:30 pmBasseterre Robert Bradshaw Intl
8h 18m
1 stop
STL9:48 pmLambert-St Louis
$678
Find similar
American Airlines
Jan 16
STL7:01 pmLambert-St Louis
19h 14m
2 stops
SKB4:15 pmBasseterre Robert Bradshaw Intl
Jan 19
SKB5:20 pmBasseterre Robert Bradshaw Intl
20h 47m
2 stops
STL12:07 pmLambert-St Louis
$682
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

Price

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Sat 11/1

4:34 pm-2:39 pm

2 stops21h 05m

Basseterre Robert Bradshaw Intl

Fri 11/7

3:39 pm-10:32 pm

1 stop8h 53m

$632

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 1/16

5:20 am-4:15 pm

1 stop8h 55m

Basseterre Robert Bradshaw Intl

Mon 1/19

3:30 pm-9:48 pm

1 stop8h 18m

$678

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 1/16

7:01 pm-4:15 pm

2 stops19h 14m

Basseterre Robert Bradshaw Intl

Mon 1/19

5:20 pm-12:07 pm

2 stops20h 47m

$682

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Mon 9/15

5:28 am-1:40 pm

1 stop7h 12m

Basseterre Robert Bradshaw Intl

Mon 9/22

2:42 pm-11:59 pm

1 stop10h 17m

$683

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Mon 9/15

5:28 am-1:40 pm

1 stop7h 12m

Basseterre Robert Bradshaw Intl

Mon 9/22

2:42 pm-9:16 am

2 stops19h 34m

$687

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Sat 11/1

5:23 am-1:35 pm

1 stop7h 12m

Basseterre Robert Bradshaw Intl

Fri 11/7

3:39 pm-10:32 pm

1 stop8h 53m

$713

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Sun 8/17

5:26 am-1:22 pm

1 stop6h 56m

Basseterre Robert Bradshaw Intl

Wed 8/20

2:30 pm-11:59 pm

1 stop10h 29m

$848

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Sun 8/17

2:53 pm-1:22 pm

2 stops21h 29m

Basseterre Robert Bradshaw Intl

Wed 8/20

2:30 pm-11:59 pm

1 stop10h 29m

$852

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 1/16

3:15 pm-1:34 pm

2 stops20h 19m

Basseterre Robert Bradshaw Intl

Mon 1/19

1:55 pm-4:35 pm

3 stops28h 40m

$1,351

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Mon 9/15

4:05 pm-12:45 pm

3 stops19h 40m

Basseterre Robert Bradshaw Intl

Mon 9/22

1:55 pm-3:18 pm

3 stops26h 23m

$1,603

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Kitts and Nevis from

How to get the cheapest flight ticket from St. Louis to Saint Kitts and Nevis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Kitts and Nevis?

According to our data, Saturday is the cheapest day to fly to Saint Kitts and Nevis from St. Louis. The lowest ticket price found for a Saturday departure recently was $569. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $871. These prices are subject to change though, so be sure to set up a Price Alert for flights to Saint Kitts and Nevis.

What is the cheapest time of day to depart on your flight to Saint Kitts and Nevis?

In the evening is the cheapest time of day to fly from St. Louis to Saint Kitts and Nevis when you can find flight prices for as low as $625. Flying to Saint Kitts and Nevis in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Saint Kitts and Nevis is in the morning when prices are around $706.

Cheap St. Louis to Saint Kitts and Nevis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Saint Kitts and Nevis

Best Price Found

$632

Fastest flight time

6h 56m

Direct flights

None

Airports in Saint Kitts and Nevis

1 airport
The best flight deal from St. Louis to Saint Kitts and Nevis found on momondo in the last 72 hours is $632
The fastest flight from St. Louis to Saint Kitts and Nevis takes 6h 56m
There are no direct flights from St. Louis to Saint Kitts and Nevis. Popular non-direct route for this connection is Lambert-St Louis Airport - Basseterre Robert Bradshaw Intl Airport.
There is 1 airport near Saint Kitts and Nevis: Basseterre Robert Bradshaw Intl (SKB)
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Saint Kitts and Nevis?

    Prices for flights from Lambert-St Louis Airport to Saint Kitts and Nevis were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Saint Kitts and Nevis?

  • How old do you have to be to fly from Lambert-St Louis Airport to Saint Kitts and Nevis?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Saint Kitts and Nevis.

  • What documentation or ID do you need to fly to Saint Kitts and Nevis?

    The necessary travel and health documents for your Saint Kitts and Nevis trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Saint Kitts and Nevis

Compare and see reviews for airlines that fly from St. Louis to Saint Kitts and Nevis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $611Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Saint Kitts and Nevis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Saint Kitts and Nevis for you.

Can I find flights from St. Louis to Saint Kitts and Nevis with flexible booking policies on momondo?

All flight searches from St. Louis to Saint Kitts and Nevis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Saint Kitts and Nevis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Saint Kitts and Nevis.

I’m not ready to book a flight from St. Louis to Saint Kitts and Nevis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Saint Kitts and Nevis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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