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Saint Thomas Island

$223+ Cheap flights from Missouri to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — STT
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Missouri to Saint Thomas Island

Keep the following information in mind while searching for Missouri to Saint Thomas Island flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$263
(Orbitz)

One-way from

$223
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$491
From Missouri to Saint Thomas Island Cyril E King
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One-way flight from Missouri to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 3% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Saint Thomas Island

Cheapest flights from Missouri to Saint Thomas Island
Explore the most affordable flight options available from Missouri to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:15 pmSTL - STT
1 stop13h 41mSpirit Airlines
sáb. 10/2511:01 amSTT - STL
1 stop8h 09mSpirit Airlines
Deal found 9/16$251
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/195:15 amMCI - STT
1 stop6h 44mSpirit Airlines
sáb. 10/252:01 pmSTT - MCI
1 stop8h 58mSpirit Airlines
Deal found 9/14$300
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:15 pmSTL - STT
1 stop13h 41mSpirit Airlines
mié. 10/2211:01 amSTT - STL
1 stop24h 01mSpirit Airlines
Deal found 9/15$303
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:15 pmSTL - STT
1 stop13h 41mSpirit Airlines
sáb. 10/1811:01 amSTT - STL
1 stop8h 09mSpirit Airlines
Deal found 9/15$306
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/912:20 pmSTL - STT
1 stop22h 08mSpirit Airlines
sáb. 11/151:33 pmSTT - STL
1 stop23h 28mSpirit Airlines
Deal found 9/15$311
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/175:11 pmMCI - STT
2 stops18h 48mSpirit Airlines
jue. 10/2311:01 amSTT - MCI
1 stop30h 15mSpirit Airlines
Deal found 9/16$316
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/175:11 pmMCI - STT
2 stops18h 48mSpirit Airlines
sáb. 10/252:01 pmSTT - MCI
1 stop8h 58mSpirit Airlines
Deal found 9/16$317
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1610:57 amSTL - STT
1 stop21h 59mSpirit Airlines
mié. 10/2211:01 amSTT - STL
1 stop24h 01mSpirit Airlines
Deal found 9/15$321
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1210:57 amSTL - STT
1 stop21h 59mSpirit Airlines
mié. 10/2211:01 amSTT - STL
1 stop24h 01mSpirit Airlines
Deal found 9/15$322
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1610:57 amSTL - STT
1 stop21h 59mSpirit Airlines
sáb. 10/1811:01 amSTT - STL
1 stop8h 09mSpirit Airlines
Deal found 9/15$324
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/125:15 amMCI - STT
1 stop6h 44mSpirit Airlines
sáb. 10/182:01 pmSTT - MCI
1 stop8h 58mSpirit Airlines
Deal found 9/14$325
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/205:11 pmMCI - STT
1 stop15h 45mMultiple Airlines
mié. 10/2211:01 amSTT - MCI
2 stops24h 41mMultiple Airlines
Deal found 9/14$328

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Saint Thomas Island 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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Missouri to Saint Thomas Island that are best for you.

Fly from

Missouri

Fly to

Saint Thomas Island

Route

Depart

Return

Price

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

dom. 11/9

12:20 pm-12:28 pm

1 stop22h 08m

Saint Thomas Island Cyril E King

sáb. 11/15

1:33 pm-11:01 am

1 stop23h 28m

$312

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

vie. 10/17

5:11 pm-12:59 pm

2 stops18h 48m

Saint Thomas Island Cyril E King

sáb. 10/25

2:01 pm-9:59 pm

1 stop8h 58m

$317

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

vie. 10/17

5:11 pm-9:56 am

1 stop15h 45m

Saint Thomas Island Cyril E King

jue. 10/23

11:01 am-4:16 pm

1 stop30h 15m

$327

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

vie. 10/17

5:11 pm-9:56 am

1 stop15h 45m

Saint Thomas Island Cyril E King

mié. 10/22

11:01 am-10:42 am

2 stops24h 41m

$328

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

dom. 10/12

11:32 am-9:56 am

2 stops21h 24m

Saint Thomas Island Cyril E King

mié. 10/22

11:01 am-10:02 am

1 stop24h 01m

$349

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

sáb. 10/11

7:15 pm-9:56 am

1 stop13h 41m

Saint Thomas Island Cyril E King

mié. 10/22

11:01 am-9:22 am

2 stops23h 21m

$358

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

dom. 10/12

10:57 am-9:56 am

1 stop21h 59m

Saint Thomas Island Cyril E King

jue. 10/16

11:01 am-10:37 am

2 stops24h 36m

$361

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

jue. 10/16

11:37 am-9:56 am

2 stops21h 19m

Saint Thomas Island Cyril E King

jue. 10/23

11:01 am-4:16 pm

1 stop30h 15m

$361

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

vie. 10/17

6:05 pm-12:59 pm

1 stop17h 54m

Saint Thomas Island Cyril E King

mié. 10/22

11:01 am-10:02 am

1 stop24h 01m

$362

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

lun. 10/13

9:06 pm-9:56 am

2 stops35h 50m

Saint Thomas Island Cyril E King

sáb. 10/18

11:01 am-6:10 pm

1 stop8h 09m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 32 results
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Best time to book a flight from Missouri to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Missouri with our price prediction graph.
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 Missouri to Saint Thomas Island

What is the cheapest month to book a flight from Missouri to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Missouri to Saint Thomas Island (average of $433). Flying from Missouri to Saint Thomas Island in June is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to STT?

Find hourly flight availability from Missouri to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from Missouri to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from Missouri?

    For a flight from Missouri to Saint Thomas Island, you will be flying into Cyril E King. Saint Thomas Island Cyril E King (STT) is just 2.8 mi from the center of the city.

  • How long is the flight from Missouri to Saint Thomas Island?

    A quick flight from Missouri to Saint Thomas Island can take about 22h 08m. Spirit Airlines provides one of the quickest options available for as low as $312. Airlines will cover a distance of 2074 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Missouri to Saint Thomas Island?

    Most travelers choose Lambert-St Louis - Saint Thomas Island Cyril E King, Kansas City - Saint Thomas Island Cyril E King or Springfield-Branson - Saint Thomas Island Cyril E King when deciding on the best route from Missouri to Saint Thomas Island.

  • Can I find deals for flights from Missouri to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Missouri to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Saint Thomas Island.

  • Can I find deals for business class flights from Missouri to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Missouri to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Saint Thomas Island (average of $433). Flying from Missouri to Saint Thomas Island in June is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Alternative routes for Missouri to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
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Dallas/Fort Worth to Christiansted flights
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Dulles Intl to Christiansted flights
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Baltimore to Christiansted flights
Hobby to Christiansted flights
Charlotte to Christiansted flights
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Top 4 airlines flying from Missouri to Saint Thomas Island

Discover the top 4 airlines that operate flights from Missouri to Saint Thomas Island. 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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$147Average$332FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$372Average$602FlexibilityNo cancel feeOn-time69%
DeltaCheapest$431Average$649FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$457Average$702FlexibilityNo cancel feeOn-time71%

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