$876 Cheap Flights from Alicante (ALC) to St. Thomas (STT)

View $876 flight on Tue, Dec 30, 2025Opens in a new window

Popular airlines from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)

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Cheap Flights from Alicante to St. Thomas (ALC-STT)

Prices were available within the past 7 days and start at $876 for one-way flights and $1,417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,417 Roundtrip, found 12 hours ago
$1,417
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,417 found 12 hours ago
Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,485 Roundtrip, found 12 hours ago
$1,485
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,485 found 12 hours ago
Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,510 Roundtrip, found 12 hours ago
$1,510
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,510 found 12 hours ago
Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,530 Roundtrip, found 12 hours ago
$1,530
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,530 found 12 hours ago
Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,532 Roundtrip, found 12 hours ago
$1,532
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,532 found 12 hours ago
Aer Lingus
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,533 Roundtrip, found 12 hours ago
$1,533
Roundtrip
found 12 hours ago
Select Aer Lingus flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,533 found 12 hours ago
Icelandair
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,567 Roundtrip, found 12 hours ago
$1,567
Roundtrip
found 12 hours ago
Select Icelandair flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,567 found 12 hours ago
American Airlines
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,577 Roundtrip, found 12 hours ago
$1,577
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,577 found 12 hours ago
KLM
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,617 Roundtrip, found 12 hours ago
$1,617
Roundtrip
found 12 hours ago
Select KLM flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,617 found 12 hours ago
Iberia
Tue, Dec 30 - Tue, Jan 6
ALC
Alicante
STT
St. Thomas
$1,659 Roundtrip, found 12 hours ago
$1,659
Roundtrip
found 12 hours ago
Select Iberia flight, departing Tue, Dec 30 from Alicante to St. Thomas, returning Tue, Jan 6, priced at $1,659 found 12 hours ago

Frequently asked questions

How much does a flight from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT) cost?
Get a cheap one-way flight from $876 or cheap return flight from $1,417 from Alicante Intl. Airport (ALC) 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 Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)?
The cheapest month to fly from ALC to STT is December, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)?
To find the cheapest airline that'll fly you from ALC to STT, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)?
You'll have to book a flight with a layover if you're traveling from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from ALC to STT?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)?
To arrive at Cyril E. King Airport (STT) on schedule, choose a flight that leaves Alicante Intl. Airport (ALC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT) last-minute?
Last-minute bookings from ALC to STT are usually more expensive. To secure the lowest rates, start searching for flights early. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book an ALC to STT flight and hotel package?
You can save money by booking an ALC to STT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Alicante Intl. Airport (ALC) to Cyril E. King Airport (STT)?
If you booked your ALC to STT flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Alicante Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines
Roundtrip price
$1,417
Distance
4068 mi

Book with confidence

Alicante to St. Thomas Flights

The cheapest times to fly from Alicante 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 Alicante to St. Thomas are during the month of December. You can find some of the cheapest flights from Alicante to St. Thomas with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Alicante 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 Alicante 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 Alicante to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $876 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 Alicante 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 Alicante 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.

 

Alicante to St. Thomas Flights

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