$146 Cheap Flights from St. Louis (STL) to Providenciales (PLS)

View $146 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Providenciales Intl. Airport (PLS)

Cheap Flights from St. Louis to Providenciales (STL-PLS)

Prices were available within the past 7 days and start at $146 for one-way flights and $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Nov 2 - Wed, Nov 19
STL
St. Louis
PLS
Providenciales
$368 Roundtrip, found 5 days ago
$368
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sun, Nov 2 from St. Louis to Providenciales, returning Wed, Nov 19, priced at $368 found 5 days ago
Air Canada
Sun, Nov 2 - Mon, Nov 24
STL
St. Louis
PLS
Providenciales
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sun, Nov 2 from St. Louis to Providenciales, returning Mon, Nov 24, priced at $372 found 5 days ago
Air Canada
Mon, Nov 3 - Tue, Nov 11
STL
St. Louis
PLS
Providenciales
$374 Roundtrip, found 5 days ago
$374
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Nov 3 from St. Louis to Providenciales, returning Tue, Nov 11, priced at $374 found 5 days ago
United
Tue, Oct 28 - Wed, Nov 5
STL
St. Louis
PLS
Providenciales
$384 Roundtrip, found 6 hours ago
$384
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 28 from St. Louis to Providenciales, returning Wed, Nov 5, priced at $384 found 6 hours ago
Air Canada
Tue, Oct 28 - Thu, Nov 13
STL
St. Louis
PLS
Providenciales
$385 Roundtrip, found 16 hours ago
$385
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Tue, Oct 28 from St. Louis to Providenciales, returning Thu, Nov 13, priced at $385 found 16 hours ago
Air Canada
Tue, Oct 28 - Wed, Nov 5
STL
St. Louis
PLS
Providenciales
$388 Roundtrip, found 6 hours ago
$388
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Tue, Oct 28 from St. Louis to Providenciales, returning Wed, Nov 5, priced at $388 found 6 hours ago
Air Canada
Tue, Oct 28 - Wed, Nov 5
STL
St. Louis
PLS
Providenciales
$390 Roundtrip, found 6 hours ago
$390
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Tue, Oct 28 from St. Louis to Providenciales, returning Wed, Nov 5, priced at $390 found 6 hours ago
American Airlines
Sat, Nov 1 - Wed, Nov 5
STL
St. Louis
PLS
Providenciales
$392 Roundtrip, found 2 days ago
$392
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Nov 1 from St. Louis to Providenciales, returning Wed, Nov 5, priced at $392 found 2 days ago
Delta
Tue, Oct 28 - Wed, Nov 5
STL
St. Louis
PLS
Providenciales
$396 Roundtrip, found 6 hours ago
$396
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Oct 28 from St. Louis to Providenciales, returning Wed, Nov 5, priced at $396 found 6 hours ago
Southwest Airlines
Mon, Nov 10 - Fri, Nov 14
STL
St. Louis
PLS
Providenciales
$401 Roundtrip, found 14 hours ago
$401
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Mon, Nov 10 from St. Louis to Providenciales, returning Fri, Nov 14, priced at $401 found 14 hours ago

Find the cheapest month to fly from St. Louis (STL) to Providenciales (PLS)

July is typically the cheapest month to fly

From $352 - $591 per traveler.

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS) cost?
Get a cheap one-way flight from $146 or cheap return flight from $368 from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS)?
Flying in November may help you find better deals, as it's the cheapest month for flights between STL and PLS. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from STL to PLS. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS)?
Nonstop flights from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STL to PLS?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS)?
To avoid potential delays on the Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS) last-minute?
Holding off until just before your departure to book your flight from STL to PLS often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of landing a bargain.
Is it cheaper to book a STL to PLS flight and hotel package?
Compared with arranging flights and hotels separately, booking a STL to PLS flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Providenciales Intl. Airport (PLS)?
In most cases, you can cancel or reschedule your STL to PLS flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Providenciales Intl.
Airlines serving
Air Canada, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$368
Distance
1587 mi

Book with confidence

Book with confidence

St. Louis to Providenciales Flights

The cheapest times to fly from St. Louis to Providenciales

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Providenciales are during the month of November. You can find some of the cheapest flights from St. Louis to Providenciales with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Providenciales

Sunday is one of the best days to book for cheap flights from St. Louis to Providenciales: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Providenciales

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Providenciales in 2025. You can also book with separate airlines for your outbound and return journeys, from $146 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Providenciales flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Providenciales airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Providenciales Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.