$293 Cheap Flights from Lexington (LEX) to St. Thomas (STT)

View $293 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)

Cheap Flights from Lexington to St. Thomas (LEX-STT)

Prices were available within the past 7 days and start at $293 for one-way flights and $509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 7 - Wed, Jan 14
LEX
Lexington
STT
St. Thomas
$509 Roundtrip, found 3 days ago
$509
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 7 from Lexington to St. Thomas, returning Wed, Jan 14, priced at $509 found 3 days ago
American Airlines
Fri, Feb 20 - Tue, Feb 24
LEX
Lexington
STT
St. Thomas
$509 Roundtrip, found 7 hours ago
$509
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Lexington to St. Thomas, returning Tue, Feb 24, priced at $509 found 7 hours ago
Delta
Thu, Jan 8 - Wed, Jan 14
LEX
Lexington
STT
St. Thomas
$534 Roundtrip, found 3 days ago
$534
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 8 from Lexington to St. Thomas, returning Wed, Jan 14, priced at $534 found 3 days ago
Delta
Sun, Jan 11 - Wed, Jan 14
LEX
Lexington
STT
St. Thomas
$535 Roundtrip, found 3 days ago
$535
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jan 11 from Lexington to St. Thomas, returning Wed, Jan 14, priced at $535 found 3 days ago
American Airlines
Fri, Feb 20 - Tue, Feb 24
LEX
Lexington
STT
St. Thomas
$544 Roundtrip, found 7 hours ago
$544
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Lexington to St. Thomas, returning Tue, Feb 24, priced at $544 found 7 hours ago
American Airlines
Wed, Oct 29 - Sun, Nov 2
LEX
Lexington
STT
St. Thomas
$549 Roundtrip, found 4 days ago
$549
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 29 from Lexington to St. Thomas, returning Sun, Nov 2, priced at $549 found 4 days ago
American Airlines
Thu, Jan 1 - Thu, Jan 8
LEX
Lexington
STT
St. Thomas
$563 Roundtrip, found 1 day ago
$563
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 1 from Lexington to St. Thomas, returning Thu, Jan 8, priced at $563 found 1 day ago
Delta
Mon, Feb 9 - Tue, Feb 17
LEX
Lexington
STT
St. Thomas
$572 Roundtrip, found 4 days ago
$572
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 9 from Lexington to St. Thomas, returning Tue, Feb 17, priced at $572 found 4 days ago
Delta
Wed, Jan 28 - Mon, Feb 2
LEX
Lexington
STT
St. Thomas
$574 Roundtrip, found 18 hours ago
$574
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jan 28 from Lexington to St. Thomas, returning Mon, Feb 2, priced at $574 found 18 hours ago
United
Mon, Oct 27 - Wed, Oct 29
LEX
Lexington
STT
St. Thomas
$627 Roundtrip, found 1 day ago
$627
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 27 from Lexington to St. Thomas, returning Wed, Oct 29, priced at $627 found 1 day ago

Find the cheapest month to fly from Lexington (LEX) to St. Thomas (STT)

September is typically the cheapest month to fly

From $466 - $908 per traveler.

Alternative airports near St. Thomas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cyril E. King STT. Cheapest option available. Flights from $706
STT
Cyril E. King
Cheapest
Flights from $706

Frequently asked questions

How much does a flight from Blue Grass Airport (LEX) to Cyril E. King Airport (STT) cost?
Lock in a cheap one-way flight from $293 or cheap return flight from $509 from Blue Grass Airport (LEX) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)?
Planning your trip for January can help you save, as it's the cheapest month for flights between LEX and STT. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)?
To find the cheapest airline flying from LEX to STT, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)?
You'll need to hop on a flight with a layover when traveling from Blue Grass Airport (LEX) to Cyril E. King Airport (STT). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from LEX to STT?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)?
Select a flight from Blue Grass Airport (LEX) to Cyril E. King Airport (STT) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Blue Grass Airport (LEX) to Cyril E. King Airport (STT) last-minute?
Waiting until right before your break to book your flight from LEX to STT generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a LEX to STT flight and hotel package?
You can save money by booking a LEX to STT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Blue Grass Airport (LEX) to Cyril E. King Airport (STT)?
Usually, it's possible to cancel or reschedule your LEX to STT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Blue Grass
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, United
Roundtrip price
$509
Distance
1803 mi

Book with confidence

Book with confidence

Lexington to St. Thomas Flights

The cheapest times to fly from Lexington to St. Thomas

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 Lexington to St. Thomas are during the month of January. You can find some of the cheapest flights from Lexington to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lexington to St. Thomas

Sunday is one of the best days to book for cheap flights from Lexington to St. Thomas: 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 Lexington to St. Thomas

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 Lexington to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $293 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 Lexington to St. Thomas 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 Lexington to St. Thomas 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.

 

Lexington to St. Thomas Flights

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Explore a world of travel with Expedia

*Available to One Key members.