Cheap Flights from St. Thomas (STT) to Humacao (HUC)

Popular airlines from Cyril E. King Airport (STT) to Humacao (HUC)

Alternative airports near Humacao

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

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 46 minutes. Flights from $159
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center46 min
Flights from $159
Select flight to Antonio Rivera Rodriguez VQS. Average driving time to city center is 1 hour 20 minutes. Flights from $441
VQS
Antonio Rivera Rodriguez
Average driving time to city center1 h 20 min
Flights from $441

Frequently asked questions

How much does a flight from Cyril E. King Airport (STT) to Humacao (HUC) cost?
Secure a cheap one-way flight or cheap return flight from Cyril E. King Airport (STT) to Humacao (HUC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Cyril E. King Airport (STT) to Humacao (HUC)?
Flying in is a good way to save, as it's the cheapest month for flights between STT and HUC. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Cyril E. King Airport (STT) to Humacao (HUC)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest STT to HUC flight.
How many flights per day from Cyril E. King Airport (STT) to Humacao (HUC)?
You'll need to hop on a flight with a layover when traveling from Cyril E. King Airport (STT) to Humacao (HUC). Direct flights don't operate daily on this route. However, just 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 STT to HUC?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cyril E. King Airport (STT) to Humacao (HUC)?
To touch down at Humacao (HUC) on time, choose a flight that leaves Cyril E. King Airport (STT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Humacao from Cyril E. King Airport (STT)?
Take a direct flight from Cyril E. King Airport (STT) to Humacao and land at Luis Munoz Marin Intl. Airport (SJU). Another point of entry into the city is Antonio Rivera Rodriguez Airport (VQS).
Is it cheaper to buy a plane ticket from Cyril E. King Airport (STT) to Humacao (HUC) last-minute?
Holding off until just before your departure to book a ticket from STT to HUC often results in higher prices. While you may find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for the best chance of snagging a bargain.
Is it cheaper to book a STT to HUC flight and hotel package?
Securing a STT to HUC flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive 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 Cyril E. King Airport (STT) to Humacao (HUC)?
If you reserved your STT to HUC flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Cyril E. King
Destination airport
Humacao
Distance
56 mi

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St. Thomas to Humacao Flights

The cheapest times to fly from St. Thomas to Humacao

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

 

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

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

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 Humacao in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Humacao 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 Humacao 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 Humacao Flights

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*Available to One Key members.