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Saint Thomas Island

$92+ Cheap flights from Marco Island, FL to Saint Thomas Island (STT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — STT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Marco Island to Saint Thomas Island Cyril E King are usually found in October or September, booked 35 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Marco Island to Saint Thomas Island

Keep the following information in mind while searching for Marco Island to Saint Thomas Island flight deals. Data was last updated July 31, 2025.

Round-trip from

$306
(Mytrip)

One-way from

$92
(FlightHub)

Popular in

May

Cheapest in

October

Average price

$431
From Marco Island to Saint Thomas Island Cyril E King
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One-way flight from Marco Island to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 19% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Marco Island to Saint Thomas Island

Cheapest flights from Marco Island to Saint Thomas Island
Explore the most affordable flight options available from Marco Island to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/319:04 pmMIA - STT
1 stop19h 25mFrontier
Fri 8/85:14 pmSTT - MIA
1 stop20h 53mFrontier
Deal found 7/30$266
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:00 amMIA - STT
3 stops30h 48mSpirit Airlines
Sat 8/232:43 pmSTT - MIA
2 stops19h 21mSpirit Airlines
Deal found 7/29$306
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:16 pmMIA - STT
Nonstop2h 44mAmerican Airlines
Mon 9/85:10 pmSTT - MIA
Nonstop3h 01mAmerican Airlines
Deal found 7/29$330
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:30 amMIA - STT
1 stop7h 43mDelta
Thu 9/112:43 pmSTT - MIA
1 stop6h 40mDelta
Deal found 7/29$364
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:30 amMIA - STT
1 stop7h 30mMultiple Airlines
Fri 8/224:24 pmSTT - MIA
2 stops30h 13mMultiple Airlines
Deal found 7/29$374

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Marco Island to Saint Thomas Island that are best for you.

Fly from

Marco Island

Fly to

Saint Thomas Island

Route

Depart

Return

Price

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Tue 8/19

7:00 am-1:48 pm

3 stops30h 48m

Saint Thomas Island Cyril E King

Sat 8/23

2:43 pm-10:04 am

2 stops19h 21m

$306

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 9/4

1:16 pm-4:00 pm

Nonstop2h 44m

Saint Thomas Island Cyril E King

Mon 9/8

5:10 pm-8:11 pm

Nonstop3h 01m

$330

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Sat 9/6

7:30 am-3:13 pm

1 stop7h 43m

Saint Thomas Island Cyril E King

Thu 9/11

2:43 pm-9:23 pm

1 stop6h 40m

$364

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Mon 8/18

6:30 am-2:00 pm

1 stop7h 30m

Saint Thomas Island Cyril E King

Fri 8/22

4:24 pm-10:37 pm

2 stops30h 13m

$374

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 8/7

9:04 pm-4:29 pm

1 stop19h 25m

$92

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Fri 8/15

6:30 am-4:29 pm

1 stop9h 59m

$124

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 9/18

5:59 pm-2:57 pm

2 stops20h 58m

$160

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 9/18

1:16 pm-4:00 pm

Nonstop2h 44m

$283

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Tue 9/30

6:00 am-1:33 pm

1 stop7h 33m

$288

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Fri 9/26

4:56 pm-1:01 pm

3 stops20h 05m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Marco Island to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Marco Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Marco Island to Saint Thomas Island

How far ahead should I book a flight from Marco Island to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Marco Island to Saint Thomas Island. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Marco Island to Saint Thomas Island, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Marco Island to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Marco Island to Saint Thomas Island (average of $433). Flying from Marco Island to Saint Thomas Island in June is currently the most expensive (average of $649). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA9 to STT?

Find hourly flight availability from Marco Island to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Marco Island to Saint Thomas Island as you normally would.

What is the cheapest day to fly from Marco Island to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from Marco Island to Saint Thomas Island. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Marco Island to Saint Thomas Island flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Marco Island to Saint Thomas Island

Explore weekly flight availability from Marco Island to Saint Thomas Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from MA9 to STT are scheduled on a Tuesday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Marco Island to Saint Thomas Island, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Spirit Airlines
6.3
Okay
8,049 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Frontier
5.9
Fair
3,239 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Marco Island to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from Marco Island?

    If you book a flight to Saint Thomas Island from Marco Island, you will be flying to Cyril E King, which is the city’s only airport. Saint Thomas Island Cyril E King (STT) is located 2.8 mi from the center of Saint Thomas Island. There are 2 flights from Marco Island to Cyril E King per day from 5 different airlines.

  • What are the cheapest airlines to fly from Marco Island to Saint Thomas Island one-way?

    One-way options have recently been found by users for as low as $92 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $160 and American Airlines from $283 one-way.

  • What are the most reliable airlines from Marco Island to Saint Thomas Island?

    The top 3 most reliable airlines when flying from Marco Island to Saint Thomas Island are American Airlines (88%), British Airways (84%) and Qatar Airways (77%).

  • What are the cheapest flights from Marco Island to Saint Thomas Island?

    The cheapest flight price from Marco Island to Saint Thomas Island is $283. On average you can expect to pay $486. The most popular route, (Miami - Saint Thomas Island Cyril E King), can usually be booked for $322.

  • Can I find deals for flights from Marco Island to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Marco Island to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Marco Island to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Marco Island to Saint Thomas Island.

  • Can I find deals for business class flights from Marco Island to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Marco Island to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Marco Island to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Marco Island to Saint Thomas Island (average of $433). Flying from Marco Island to Saint Thomas Island in June is currently the most expensive (average of $649). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

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Top 5 airlines flying from Marco Island to Saint Thomas Island

Discover the top 5 airlines that operate flights from Marco Island to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$177FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$108Average$223FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$188Average$559FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$195Average$459FlexibilityNo cancel feeOn-time62%
DeltaCheapest$476Average$746FlexibilityNo cancel feeOn-timeN/A

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