View of Magens Bay, Saint Thomas, U.S. Virgin Islands, Caribbean

Cheap Flights from Butte (BTM) to St. Thomas (STT)

Popular airlines from Butte, MT (BTM-Bert Mooney) to Cyril E. King Airport (STT)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Bert Mooney Airport (BTM) to Cyril E. King Airport (STT) cost?
Lock in a cheap one-way flight or cheap return flight from Bert Mooney Airport (BTM) 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 Bert Mooney Airport (BTM) to Cyril E. King Airport (STT)?
The cheapest month to fly from BTM to STT is , when demand is low. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Bert Mooney Airport (BTM) to Cyril E. King Airport (STT)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from BTM to STT. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Bert Mooney Airport (BTM) to Cyril E. King Airport (STT)?
Direct flights from Bert Mooney Airport (BTM) 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 dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BTM to STT?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, 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 Bert Mooney Airport (BTM) to Cyril E. King Airport (STT)?
Choose a flight from Bert Mooney Airport (BTM) to Cyril E. King Airport (STT) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be 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 Bert Mooney Airport (BTM) to Cyril E. King Airport (STT) last-minute?
Waiting until just before your trip to book a flight from BTM to STT generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of getting a bargain.
Is it cheaper to book a BTM to STT flight and hotel package?
Compared with arranging flights and hotels separately, booking a BTM to STT flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the stress out of travel planning. Simply secure your flights and select from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Bert Mooney Airport (BTM) to Cyril E. King Airport (STT)?
In most instances, you can cancel or reschedule your BTM to STT flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Bert Mooney
Destination airport
Cyril E. King
Distance
3302 mi

Book with confidence

Butte to St. Thomas Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Butte 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 Butte 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 Butte to St. Thomas in 2026. 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 Butte 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 Butte 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.

 

Butte to St. Thomas Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia