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Cheap flights from St. Louis to Saint Kitts and Nevis from $316

This is the cheapest one-way 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 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:53 pm - 1:31 pm
STL
-
SKB
18h 38m
2 stops
American Airlines Logo
2:35 pm - 10:24 pm
SKB
-
STL
8h 49m
1 stop
$642American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
5:17 am - 1:43 pm
STL
-
SKB
7h 26m
1 stop
American Airlines Logo
2:43 pm - 12:39 pm
SKB
-
STL
22h 56m
2 stops
$647American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
11:06 am - 1:31 pm
STL
-
SKB
25h 25m
1 stop
American Airlines Logo
2:35 pm - 10:24 pm
SKB
-
STL
8h 49m
1 stop
$651American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
6:12 pm - 1:12 pm
STL
-
SKB
18h 00m
1 stop
American Airlines Logo
2:43 pm - 8:31 am
SKB
-
STL
18h 48m
2 stops
$667American Airlines
Fri, Jul 10 - Fri, Jul 17
American Airlines Logo
5:17 am - 1:43 pm
STL
-
SKB
7h 26m
1 stop
American Airlines Logo
2:43 pm - 10:21 pm
SKB
-
STL
8h 38m
1 stop
$682American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
5:33 am - 1:20 pm
STL
-
SKB
6h 47m
1 stop
American Airlines Logo
2:45 pm - 11:12 pm
SKB
-
STL
9h 27m
1 stop
$687American Airlines
Fri, Sep 25 - Mon, Sep 28
American Airlines Logo
6:31 pm - 1:20 pm
STL
-
SKB
17h 49m
2 stops
American Airlines Logo
2:45 pm - 12:18 pm
SKB
-
STL
22h 33m
2 stops
$692American Airlines
Fri, Sep 25 - Mon, Sep 28
American Airlines Logo
6:12 pm - 1:12 pm
STL
-
SKB
18h 00m
1 stop
American Airlines Logo
2:43 pm - 10:53 pm
SKB
-
STL
9h 10m
1 stop
$702American Airlines
Fri, Jul 10 - Fri, Jul 17
American Airlines Logo
4:32 pm - 1:20 pm
STL
-
SKB
19h 48m
2 stops
American Airlines Logo
2:20 pm - 11:59 pm
SKB
-
STL
10h 39m
1 stop
$707American Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
5:15 am - 1:40 pm
STL
-
SKB
7h 25m
1 stop
American Airlines Logo
2:40 pm - 10:58 pm
SKB
-
STL
9h 18m
1 stop
$742American Airlines
Tue, Jun 2 - Sat, Jun 6

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
Apr 28
STL3:24 pmLambert-St Louis
21h 07m
2 stops
SKB1:31 pmBasseterre Robert Bradshaw Intl
May 5
SKB2:35 pmBasseterre Robert Bradshaw Intl
19h 19m
2 stops
STL8:54 amLambert-St Louis
$642
American Airlines
Jul 8
STL5:17 amLambert-St Louis
7h 26m
1 stop
SKB1:43 pmBasseterre Robert Bradshaw Intl
Jul 15
SKB2:43 pmBasseterre Robert Bradshaw Intl
22h 56m
2 stops
STL12:39 pmLambert-St Louis
$647
American Airlines
Apr 28
STL11:06 amLambert-St Louis
25h 25m
1 stop
SKB1:31 pmBasseterre Robert Bradshaw Intl
May 5
SKB2:35 pmBasseterre Robert Bradshaw Intl
8h 49m
1 stop
STL10:24 pmLambert-St Louis
$651

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

Our best United Airlines deals on St. Louis to Saint Kitts and Nevis flight tickets
United Airlines
Jul 8
STL5:33 pmLambert-St Louis
23h 16m
3 stops
SKB5:49 pmBasseterre Robert Bradshaw Intl
Jul 15
SKB9:40 amBasseterre Robert Bradshaw Intl
14h 05m
2 stops
STL10:45 pmLambert-St Louis
$2,128
United Airlines
Jul 8
STL5:33 pmLambert-St Louis
23h 16m
3 stops
SKB5:49 pmBasseterre Robert Bradshaw Intl
Jul 15
SKB9:40 amBasseterre Robert Bradshaw Intl
14h 05m
2 stops
STL10:45 pmLambert-St Louis
$2,421
United Airlines
Jul 8
STL5:33 pmLambert-St Louis
23h 16m
3 stops
SKB5:49 pmBasseterre Robert Bradshaw Intl
Jul 15
SKB9:40 amBasseterre Robert Bradshaw Intl
24h 01m
3 stops
STL8:41 amLambert-St Louis
$2,543

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 March 30, 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

Price

Cheapest round-trip

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Tue 4/28

5:53 pm-1:31 pm

2 stops18h 38m

Basseterre Robert Bradshaw Intl

Tue 5/5

2:35 pm-10:24 pm

1 stop8h 49m

$642

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Wed 7/8

5:17 am-1:43 pm

1 stop7h 26m

Basseterre Robert Bradshaw Intl

Wed 7/15

2:43 pm-12:39 pm

2 stops22h 56m

$647

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Tue 4/28

11:06 am-1:31 pm

1 stop25h 25m

Basseterre Robert Bradshaw Intl

Tue 5/5

2:35 pm-10:24 pm

1 stop8h 49m

$651

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 7/10

6:12 pm-1:12 pm

1 stop18h 00m

Basseterre Robert Bradshaw Intl

Fri 7/17

2:43 pm-8:31 am

2 stops18h 48m

$667
Quickest round-trip

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Wed 7/8

5:17 am-1:43 pm

1 stop7h 26m

Basseterre Robert Bradshaw Intl

Wed 7/15

2:43 pm-10:21 pm

1 stop8h 38m

$682

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 9/25

5:33 am-1:20 pm

1 stop6h 47m

Basseterre Robert Bradshaw Intl

Mon 9/28

2:45 pm-11:12 pm

1 stop9h 27m

$687

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 9/25

6:31 pm-1:20 pm

2 stops17h 49m

Basseterre Robert Bradshaw Intl

Mon 9/28

2:45 pm-12:18 pm

2 stops22h 33m

$692

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Fri 7/10

6:12 pm-1:12 pm

1 stop18h 00m

Basseterre Robert Bradshaw Intl

Fri 7/17

2:43 pm-10:53 pm

1 stop9h 10m

$702

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Thu 8/27

4:32 pm-1:20 pm

2 stops19h 48m

Basseterre Robert Bradshaw Intl

Sun 8/30

2:20 pm-11:59 pm

1 stop10h 39m

$707

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Tue 6/2

5:15 am-1:40 pm

1 stop7h 25m

Basseterre Robert Bradshaw Intl

Sat 6/6

2:40 pm-10:58 pm

1 stop9h 18m

$742

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 airline that flies from Lambert-St Louis to Saint Kitts and Nevis?

Delta and American Airlines are the most popular carriers operating from Lambert-St Louis to Saint Kitts and Nevis

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

Fastest flight time

6h 47m

Direct flights

None
The fastest flight from St. Louis to Saint Kitts and Nevis takes 6h 47m
There are no direct flights from St. Louis to Saint Kitts and Nevis. There are no popular flight routes from St. Louis to Saint Kitts and Nevis.
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 $642Free CancellationRating
7.1
11,530 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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Find better results for your trip to Saint Kitts and Nevis

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