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 11h. Fly via American Airlines to get the fastest option. Saint Thomas Island and St. Louis are separated by a distance of 2074 mi.

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.

$236+ Flights from Saint Thomas Island to St. Louis

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Cheap flight deals from Saint Thomas Island to St. Louis

Cheapest flights from Saint Thomas Island to St. Louis
Explore the most affordable flight options available from Saint Thomas Island to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Thu 12/253:23 pmSTT - STL

1 stop9h 10mMultiple Airlines

Mon 12/294:27 pmSTL - STT

2 stops41h 04mMultiple Airlines

Deal found 12/10

$532

Thu 12/253:39 pmSTT - STL

1 stop18h 56mAmerican Airlines

Mon 12/295:05 amSTL - STT

1 stop8h 30mAmerican Airlines

Deal found 12/10

$535

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 December 12, 2025.

Wed 3/111:52 pmSTT - STL

2 stops11h 00mAmerican Airlines

Fri 3/136:00 amSTL - STT

1 stop7h 01mAmerican Airlines

Deal found 12/10

$467

Thu 12/253:23 pmSTT - STL

1 stop9h 10mMultiple Airlines

Mon 12/294:27 pmSTL - STT

2 stops41h 04mMultiple Airlines

Deal found 12/10

$532

Fri 1/93:05 pmSTT - STL

1 stop8h 08mUnited Airlines

Sun 1/116:30 amSTL - STT

1 stop7h 48mUnited Airlines

Deal found 12/10

$858

Thu 12/253:39 pmSTT - STL

1 stop18h 56mAmerican Airlines

Mon 12/295:05 amSTL - STT

1 stop8h 30mAmerican Airlines

Deal found 12/10

$535

Last-minute flights from Saint Thomas Island to St. Louis
Discover last-minute flight deals from Saint Thomas Island to St. Louis. Data last updated December 12, 2025 and is based on user searches.

Thu 12/253:23 pmSTT - STL

1 stop9h 10mMultiple Airlines

Mon 12/294:27 pmSTL - STT

2 stops41h 04mMultiple Airlines

Deal found 12/10

$532

Thu 12/253:39 pmSTT - STL

1 stop18h 56mAmerican Airlines

Mon 12/295:05 amSTL - STT

1 stop8h 30mAmerican Airlines

Deal found 12/10

$535

Fri 1/93:05 pmSTT - STL

1 stop8h 08mUnited Airlines

Sun 1/116:30 amSTL - STT

1 stop7h 48mUnited Airlines

Deal found 12/10

$858

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 December 12, 2025.

Wed 12/314:15 pmSTT - STL

1 stop9h 23mDelta

Deal found 12/10

$236

Wed 12/313:23 pmSTT - STL

2 stops21h 33mSpirit Airlines

Deal found 12/10

$284

Wed 12/316:36 pmSTT - STL

2 stops21h 00mAmerican Airlines

Deal found 12/10

$291

Wed 12/3112:31 pmSTT - STL

3 stops32h 05mMultiple Airlines

Deal found 12/10

$343

Thu 1/14:34 pmSTT - STL

2 stops20h 16mAmerican Airlines

Deal found 12/10

$377

Thu 1/13:23 pmSTT - STL

1 stop9h 10mMultiple Airlines

Deal found 12/10

$386

Thu 1/11:48 pmSTT - STL

1 stop7h 16mDelta

Deal found 12/10

$476

Sun 1/43:23 pmSTT - STL

3 stops29h 13mMultiple Airlines

Deal found 12/11

$595

Find flight deals from Saint Thomas Island to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$467 (American Airlines)
One-way from	$236 (Delta)

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

Search Deals

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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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

Wed 3/11

1:52 pm-11:52 pm

2 stops11h 00m

Lambert-St Louis

Fri 3/13

6:00 am-2:01 pm

1 stop7h 01m

$467

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Thu 12/25

3:23 pm-10:33 pm

1 stop9h 10m

Lambert-St Louis

Mon 12/29

4:27 pm-11:31 am

2 stops41h 04m

$532

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Thu 12/25

3:39 pm-8:35 am

1 stop18h 56m

Lambert-St Louis

Mon 12/29

5:05 am-3:35 pm

1 stop8h 30m

$535

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Fri 1/9

3:05 pm-9:13 pm

1 stop8h 08m

Lambert-St Louis

Sun 1/11

6:30 am-4:18 pm

1 stop7h 48m

$858

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Wed 12/31

4:15 pm-11:38 pm

1 stop9h 23m

$236

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Wed 12/31

3:23 pm-10:56 am

2 stops21h 33m

$284

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Wed 12/31

6:36 pm-1:36 pm

2 stops21h 00m

$291

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Wed 12/31

12:31 pm-6:36 pm

3 stops32h 05m

$343

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Thu 1/1

4:34 pm-10:50 am

2 stops20h 16m

$377

Saint Thomas IslandSt. Louis

STT - STL

STTSTL

Saint Thomas Island Cyril E King

Thu 1/1

3:23 pm-10:33 pm

1 stop9h 10m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 11 results

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 December.

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 11h. Fly via American Airlines to get the fastest option. Saint Thomas Island and St. Louis are separated by a distance of 2074 mi.
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.

See more FAQs

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$236+ 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 12/31. 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

Cheapest flights from Saint Thomas Island to St. LouisExplore the most affordable flight options available from Saint Thomas Island to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Saint Thomas Island to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Saint Thomas Island to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

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 December.

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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Cheapest flights from Saint Thomas Island to St. Louis
Explore the most affordable flight options available from Saint Thomas Island to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.