$252 Cheap Flights from St. Thomas (STT) to Miami (MIA)

View $252 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)

Cheap Flights from St. Thomas to Miami (STT-MIA)

Prices were available within the past 7 days and start at $252 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Aug 15 - Mon, Aug 18
STT
St. Thomas
MIA
Miami
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 15 from St. Thomas to Miami, returning Mon, Aug 18, priced at $297 found 1 day ago
Frontier Airlines
Fri, Aug 1 - Mon, Aug 18
STT
St. Thomas
MIA
Miami
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from St. Thomas to Miami, returning Mon, Aug 18, priced at $323 found 2 days ago
American Airlines
Wed, Oct 15 - Mon, Oct 20
STT
St. Thomas
MIA
Miami
$330 Roundtrip, found 1 hour ago
$330
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Oct 15 from St. Thomas to Miami, returning Mon, Oct 20, priced at $330 found 1 hour ago
Frontier Airlines
Fri, Aug 1 - Thu, Aug 7
STT
St. Thomas
MIA
Miami
$332 Roundtrip, found 2 days ago
$332
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from St. Thomas to Miami, returning Thu, Aug 7, priced at $332 found 2 days ago
Frontier Airlines
Fri, Aug 1 - Fri, Aug 15
STT
St. Thomas
MIA
Miami
$333 Roundtrip, found 2 days ago
$333
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from St. Thomas to Miami, returning Fri, Aug 15, priced at $333 found 2 days ago
Delta
Fri, Sep 5 - Tue, Sep 16
STT
St. Thomas
MIA
Miami
$339 Roundtrip, found 4 hours ago
$339
Roundtrip
found 4 hours ago
Select Delta flight, departing Fri, Sep 5 from St. Thomas to Miami, returning Tue, Sep 16, priced at $339 found 4 hours ago
Frontier Airlines
Fri, Aug 1 - Thu, Aug 14
STT
St. Thomas
MIA
Miami
$342 Roundtrip, found 2 days ago
$342
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 1 from St. Thomas to Miami, returning Thu, Aug 14, priced at $342 found 2 days ago
Frontier Airlines
Fri, Aug 15 - Sun, Aug 17
STT
St. Thomas
MIA
Miami
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 15 from St. Thomas to Miami, returning Sun, Aug 17, priced at $343 found 1 day ago
United
Sun, Oct 5 - Sat, Oct 11
STT
St. Thomas
MIA
Miami
$439 Roundtrip, found 4 hours ago
$439
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Oct 5 from St. Thomas to Miami, returning Sat, Oct 11, priced at $439 found 4 hours ago
JetBlue Airways
Thu, Oct 23 - Sat, Nov 15
STT
St. Thomas
AVT
Aventura
$544 Roundtrip, found 1 day ago
$544
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Oct 23 from St. Thomas to Aventura, returning Sat, Nov 15, priced at $544 found 1 day ago

Find the cheapest month to fly from St. Thomas (STT) to Miami (MIA)

August is typically the cheapest month to fly

From $114 - $620 per traveler.

Graph displaying average flight prices per month

Alternative airports near Miami

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

Select flight to Fort Lauderdale - Hollywood Intl. FLL. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $218
FLL
Fort Lauderdale - Hollywood Intl.
Cheapest
Average driving time to city center32 min
Flights from $218
Flights from St. Thomas (STT) to Miami (MIA)
Origin airport
Cyril E. King
Destination airport
Miami Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$296
Distance
1106 mi
Average flight time
3 hours 1 min

St. Thomas to Miami Flights

The cheapest times to fly from St. Thomas to Miami

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

 

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

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

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 Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $252 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 Miami 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 Miami 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 Cyril E. King Airport (STT) to Miami Intl. Airport (MIA) cost?
Cheap return fares from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA) start at $330. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving STT on July 28 2025 and touching down at MIA. The price was last updated on July 8 2025 and has not changed since.
What is the cheapest month to fly from STT to MIA?
The cheapest flights from STT to MIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
Jump on a nonstop flight with American Airlines and travel straight from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA).
What is the cheapest airline that flies from STT to MIA?
At the moment, the cheapest carrier operating one-way flights from STT to MIA is American Airlines. You can book a seat on this route from $287. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from STT on October 3 2025. Prices were last updated on July 8 2025 and have not changed since.
How many flights per day from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
When taking off from Cyril E. King Airport (STT), you'll have your pick from an average of 2 daily direct flights to Miami Intl. Airport (MIA).
What are the most popular departure times for flights from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
Flights between STT and MIA tend to be busiest at 6 PM. If you're after a quieter trip and possibly cheaper fares, look for a departure that's outside typical rush times.
What day of the week has the most flights from STT to MIA?
Friday offers the most flights from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
The first flight of the day out of Cyril E. King Airport (STT) is at around 1:19PM UTC-4. Hop on this flight and you'll touch down at Miami Intl. Airport (MIA) at approximately 3:34PM UTC-5. The entire trip takes 3h 15m.
How long does it take to fly from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
The average flight duration from STT to MIA is 3 hours and 15 minutes, covering a total distance of 1,100 mi.
What airline has the least delays from STT to MIA?
Consider traveling with American Airlines if you'd like to fly straight from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA) without any interruptions. This carrier has the strongest track record for punctuality, with an on-time score of 84%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
Opt for a flight from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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.
What airports do you fly into for Miami from Cyril E. King Airport (STT)?
If you're traveling on a direct flight from Cyril E. King Airport (STT) to Miami, you can touch down at either Miami Intl. Airport (MIA) or Fort Lauderdale - Hollywood Intl. Airport (FLL).
Is it cheaper to buy a plane ticket from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA) last-minute?
Booking your plane ticket from STT to MIA right before your trip is usually more expensive. But if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a STT to MIA flight and hotel package?
You'll typically save money by securing a STT to MIA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Cyril E. King Airport (STT) to Miami Intl. Airport (MIA)?
In most cases, you're able to reschedule or cancel your STT to MIA flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, visit our Customer Service portal.

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*Available to One Key members.