How long is the flight from Saint Thomas Island to St. Louis?

There are many flights that can get you from Saint Thomas Island to St. Louis in 8h 38m. Fly via United Airlines or American Airlines to get the fastest option. Saint Thomas Island and St. Louis are separated by a distance of 2074 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

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

Most accurate provider : When it comes to deals on Saint Thomas Island-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Saint Thomas Island-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-St. Louis flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Saint Thomas Island-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint Thomas Island-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Saint Thomas Island to St. Louis that include hotel bookings?

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

How can I find direct flights from Saint Thomas Island to St. Louis?

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

Can I find deals for business class flights from Saint Thomas Island to St. Louis?

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

$203+ Flights from Saint Thomas Island to St. Louis

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Cheap flight deals from Saint Thomas Island to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$557 (United Airlines)
One-way from	$203 (Kiwi.com)

Provider with most accurate pricing for Saint Thomas Island Cyril E King-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Lambert-St Louis flights.

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From Saint Thomas Island Cyril E King to Lambert-St Louis

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One-way flight from Saint Thomas Island Cyril E King to Lambert-St Louis

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Find flight deals from Saint Thomas Island to St. Louis

Best flights from Saint Thomas Island to St. Louis
Discover carefully curated flight deals from Saint Thomas Island to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 27, 2025.

mar. 3/102:35 pmSTT - STL

1 stop8h 38mUnited Airlines

mié. 3/115:00 amSTL - STT

1 stop9h 18mUnited Airlines

Deal found 10/24

$557

mar. 3/1012:30 pmSTT - STL

2 stops10h 48mAmerican Airlines

mié. 3/112:36 pmSTL - STT

2 stops21h 19mAmerican Airlines

Deal found 10/24

$577

One-way flights from Saint Thomas Island to St. Louis
Search for one-way flight options from Saint Thomas Island to St. Louis. Find affordable one-way fares based on user searches. Data last updated octubre 27, 2025.

sáb. 1/311:33 pmSTT - STL

1 stop23h 28mSpirit Airlines

Deal found 10/24

$203

sáb. 1/311:33 pmSTT - STL

2 stops22h 14mMultiple Airlines

Deal found 10/24

$280

sáb. 3/2112:30 pmSTT - STL

2 stops12h 02mAmerican Airlines

Deal found 10/25

$808

sáb. 3/212:00 pmSTT - STL

1 stop10h 40mDelta

Deal found 10/26

$858

sáb. 3/217:31 pmSTT - STL

3 stops36h 42mMultiple Airlines

Deal found 10/26

$1,137

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Thomas Island to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

mar. 3/10

2:35 pm-10:13 pm

1 stop8h 38m

Lambert-St Louis

mié. 3/11

5:00 am-3:18 pm

1 stop9h 18m

$557

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

mar. 3/10

12:30 pm-10:18 pm

2 stops10h 48m

Lambert-St Louis

mié. 3/11

2:36 pm-12:55 pm

2 stops21h 19m

$577

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

sáb. 1/31

1:33 pm-11:01 am

1 stop23h 28m

$203

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

sáb. 1/31

1:33 pm-9:47 am

2 stops22h 14m

$280

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

sáb. 3/21

12:30 pm-11:32 pm

2 stops12h 02m

$808

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

sáb. 3/21

1:00 pm-11:40 pm

1 stop11h 40m

$858

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

sáb. 3/21

7:31 pm-7:13 am

3 stops36h 42m

$1,137

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/24

Compare providers for flights from Saint Thomas Island to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Saint Thomas Island to St. Louis in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Saint Thomas Island-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Saint Thomas Island-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Saint Thomas Island-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint Thomas Island-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Saint Thomas Island to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Saint Thomas Island 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.

Related info for your journey

How long is the flight from Saint Thomas Island to St. Louis?
There are many flights that can get you from Saint Thomas Island to St. Louis in 8h 38m. Fly via United Airlines or American Airlines to get the fastest option. Saint Thomas Island and St. Louis are separated by a distance of 2074 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Saint Thomas Island to St. Louis that include hotel bookings?
Yes. In addition to deals on Saint Thomas Island to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint Thomas Island to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Thomas Island to St. Louis.
Can I find deals for business class flights from Saint Thomas Island to St. Louis?
Yes. Cheapflights offers flight deals from Saint Thomas Island to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$203+ Cheap flights from Saint Thomas Island (STT) to St. Louis (STL)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Saint Thomas Island to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Thomas Island to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Saint Thomas Island to St. Louis

Best flights from Saint Thomas Island to St. LouisDiscover carefully curated flight deals from Saint Thomas Island to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 27, 2025.

Discover carefully curated flight deals from Saint Thomas Island to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Thomas Island to St. Louis that are best for you.

Compare providers for flights from Saint Thomas Island to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Saint Thomas Island to St. Louis in October.

Best time to book a flight from Saint Thomas Island to St. Louis

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

Related info for your journey

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

How long is the flight from Saint Thomas Island to St. Louis?

Can I find deals for flights from Saint Thomas Island to St. Louis that include hotel bookings?

How can I find direct flights from Saint Thomas Island to St. Louis?

Can I find deals for business class flights from Saint Thomas Island to St. Louis?

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Best flights from Saint Thomas Island to St. Louis
Discover carefully curated flight deals from Saint Thomas Island to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 27, 2025.