$578 Cheap Flights from St. Thomas (STT) to Glasgow (GLA)

View $578 flight on Wed, May 6, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $578 for one-way flights and $1,026 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,026 Roundtrip, found 4 days ago
$1,026
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,026 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,059 Roundtrip, found 4 days ago
$1,059
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,059 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,146 Roundtrip, found 4 days ago
$1,146
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,146 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,179 Roundtrip, found 4 days ago
$1,179
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,179 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,212 Roundtrip, found 4 days ago
$1,212
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,212 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,332 Roundtrip, found 4 days ago
$1,332
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,332 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,421 Roundtrip, found 4 days ago
$1,421
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,421 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,452 Roundtrip, found 4 days ago
$1,452
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,452 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,454 Roundtrip, found 4 days ago
$1,454
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,454 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,471 Roundtrip, found 4 days ago
$1,471
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,471 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,504 Roundtrip, found 4 days ago
$1,504
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,504 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,572 Roundtrip, found 4 days ago
$1,572
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,572 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,593 Roundtrip, found 4 days ago
$1,593
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,593 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,607 Roundtrip, found 4 days ago
$1,607
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,607 found 4 days ago
Virgin Atlantic
Wed, May 6 - Fri, May 15
STT
St. Thomas
GLA
Glasgow
$1,614 Roundtrip, found 4 days ago
$1,614
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, May 6 from St. Thomas to Glasgow, returning Fri, May 15, priced at $1,614 found 4 days ago

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Frequently asked questions

How much does a flight from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) cost?
You can find cheap one-way flights from $578 and cheap return flights from $1,026 St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) with Expedia. One-way flights usually range from $506 to $8706, and return flights typically cost between $760 and $2484. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
The cheapest month to fly from STT to GLA is May when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
Enter STT to GLA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
American Airlines, Virgin Atlantic and JetBlue Airways are just some of the carriers that fly from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
To find a cheap flight from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
The earliest flight from Cyril E. King Airport (STT) to Glasgow International Airport (GLA) typically leaves at around 9:10 AM. This seasonal service is operated by Silver Airways, United, and Aer Lingus. An early flight can give you a full day to enjoy Glasgow upon arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
Flights from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) are most popular between 3pm and 6pm. This time window accounts for about 50% of total traffic. Many major carriers, including American Airlines and British Airways, operate during this time. This timing works well because it allows travelers to enjoy a leisurely morning before their flight.
How long does it take to fly from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
Flights from STT to GLA with one stop typically take around 20 hours 20 minutes, covering approximately 4,043 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
Business class seats are offered on the STT to GLA route with American Airlines.
How do I earn miles on a St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) flight with Expedia?
It's easy to earn miles on a St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Glasgow from Cyril E. King (STT)?
From Cyril E. King (STT), you can fly typically into Glasgow Intl. (GLA) to reach Glasgow. Some flights may connect through major hubs like John F. Kennedy Intl. (JFK), Miami Intl. (MIA), Charlotte-Douglas Intl. (CLT) before reaching Glasgow. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) at the last minute?
Typically, booking a last minute flight from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) flight and hotel package?
Securing a St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) Scotland Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.)?
If you booked your St. Thomas (STT-Cyril E. King) to Glasgow (GLA-Glasgow Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cyril E. King
Destination airport
Glasgow Intl.
Roundtrip price
$1,026
Distance
4042 mi

Book with confidence

St. Thomas to Glasgow Flights

The cheapest times to fly from St. Thomas to Glasgow

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

 

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

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

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. Thomas to Glasgow in 2026. You can also book with separate airlines for your outbound and return journeys, from $578 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. Thomas to Glasgow 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. Thomas to Glasgow 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. Thomas to Glasgow Flights

*Flight schedules are subject to change.

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*Available to One Key members.