$893 Cheap Flights from Hong Kong (HKG) to St. Thomas (STT)

View $893 flight on Thu, Apr 2, 2026Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Cyril E. King Airport (STT)

Cheap Flights from Hong Kong to St. Thomas (HKG-STT)

Prices were available within the past 7 days and start at $893 for one-way flights and $1,524 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,524 Roundtrip, found 2 days ago
$1,524
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,524 found 2 days ago
Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,563 Roundtrip, found 2 days ago
$1,563
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,563 found 2 days ago
Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,570 Roundtrip, found 2 days ago
$1,570
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,570 found 2 days ago
Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,601 Roundtrip, found 2 days ago
$1,601
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,601 found 2 days ago
Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,609 Roundtrip, found 2 days ago
$1,609
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,609 found 2 days ago
Cathay Pacific
Sat, Aug 30 - Tue, Sep 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,614 Roundtrip, found 2 days ago
$1,614
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Aug 30 from Hong Kong SAR to St. Thomas, returning Tue, Sep 9, priced at $1,614 found 2 days ago
Swiss International Air Lines
Mon, Dec 22 - Fri, Jan 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,692 Roundtrip, found 2 days ago
$1,692
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, Dec 22 from Hong Kong SAR to St. Thomas, returning Fri, Jan 9, priced at $1,692 found 2 days ago
United
Mon, Dec 22 - Fri, Jan 9
HKG
Hong Kong SAR
STT
St. Thomas
$1,721 Roundtrip, found 2 days ago
$1,721
Roundtrip
found 2 days ago
Select United flight, departing Mon, Dec 22 from Hong Kong SAR to St. Thomas, returning Fri, Jan 9, priced at $1,721 found 2 days ago
Qatar Airways
Mon, Dec 22 - Fri, Jan 9
HKG
Hong Kong SAR
STT
St. Thomas
$2,027 Roundtrip, found 2 days ago
$2,027
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Dec 22 from Hong Kong SAR to St. Thomas, returning Fri, Jan 9, priced at $2,027 found 2 days ago
British Airways
Mon, Dec 22 - Fri, Jan 9
HKG
Hong Kong SAR
STT
St. Thomas
$2,369 Roundtrip, found 2 days ago
$2,369
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Dec 22 from Hong Kong SAR to St. Thomas, returning Fri, Jan 9, priced at $2,369 found 2 days ago
Flights from Hong Kong (HKG) to St. Thomas (STT)
Origin airport
Hong Kong Intl.
Destination airport
Cyril E. King
Roundtrip price
$1,524
Distance
9626 mi

Hong Kong to St. Thomas Flights

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

 

The best time to book a flight from Hong Kong to St. Thomas

Sunday is one of the best days to book for cheap flights from Hong Kong 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 Hong Kong 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 Hong Kong to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $893 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 Hong Kong 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 Hong Kong 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.

 

Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT) cost?
Discover the latest flight deals from HKG to STT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HKG to STT?
The cheapest flights from HKG to STT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HKG to STT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HKG to STT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT)?
Direct flights from Hong Kong Intl. Airport (HKG) 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 travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HKG 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 depending on the time of year, airline 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 Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT)?
To avoid potential delays on the Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT) route, travel before 3 PM. Flights after this time 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 Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT) last-minute?
Last-minute bookings from HKG to STT are usually more expensive. To lock in the lowest prices, start looking for flights as soon as possible. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a HKG to STT flight and hotel package?
You'll generally save money by booking a HKG 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 easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Cyril E. King Airport (STT)?
Typically, it's possible to cancel or reschedule your HKG to STT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.