$974 Cheap Flights from Glasgow (GLA) to St. Thomas (STT)

View $974 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Cyril E. King Airport (STT)

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Cheap Flights from Glasgow to St. Thomas (GLA-STT)

Prices were available within the past 7 days and start at $974 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT) cost?
Grab a cheap one-way flight from $974 or cheap return flight from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT)?
Flying in is a great way to save, as it's the cheapest month for flights between GLA and STT. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT)?
To find the cheapest airline that'll fly you from GLA to STT, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT)?
Direct flights from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GLA to STT?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT)?
To land at Cyril E. King Airport (STT) on time, book a flight that takes off from Glasgow Intl. Airport (GLA) 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 Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT) last-minute?
Waiting until right before your break to book a flight from GLA to STT often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a GLA to STT flight and hotel package?
Booking a GLA to STT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Cyril E. King Airport (STT)?
Usually, it's possible to cancel or reschedule your GLA to STT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Cyril E. King
Distance
4042 mi

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Glasgow to St. Thomas Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Glasgow 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 Glasgow 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 Glasgow to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $974 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 Glasgow 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 Glasgow 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.

 

Glasgow to St. Thomas Flights

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*Available to One Key members.