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Saint Thomas Island

$544+ Cheap flights from Biloxi, MS to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — STT
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Biloxi to Saint Thomas Island

Cheapest flights from Biloxi to Saint Thomas Island
Explore the most affordable flight options available from Biloxi to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:51 pmGPT - STT
1 stop14h 39mUnited Airlines
Sat 12/63:35 pmSTT - GPT
1 stop7h 47mUnited Airlines
Deal found 11/2$884
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 12/256:00 amGPT - STT
1 stop7h 05mDelta
Fri 1/23:06 pmSTT - GPT
1 stop8h 34mDelta
Deal found 10/31$1,659
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/252:32 pmGPT - STT
2 stops20h 08mAmerican Airlines
Fri 1/24:25 pmSTT - GPT
2 stops21h 36mAmerican Airlines
Deal found 11/1$1,941

Cheap flight deals from Biloxi to Saint Thomas Island

Keep the following information in mind while searching for Biloxi to Saint Thomas Island flight deals. Data was last updated November 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$544
(American Airlines)
Provider with most accurate pricing for Gulfport Biloxi Regional-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Saint Thomas Island Cyril E King flights.
Search Deals
From Biloxi to Saint Thomas Island Cyril E King
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Biloxi 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 November 2, 2025.
Use the filters below to find and compare flights from Biloxi to Saint Thomas Island that are best for you.

Fly from

Biloxi

Fly to

Saint Thomas Island

Route

Depart

Return

Price

GulfportSaint Thomas Island

GPT - STT

GPTSTT

Gulfport Biloxi Regional

Sat 1/17

6:33 pm-3:56 pm

2 stops19h 23m

Saint Thomas Island Cyril E King

Sat 1/24

6:39 pm-12:32 pm

2 stops19h 53m

$544

GulfportSaint Thomas Island

GPT - STT

GPTSTT

Gulfport Biloxi Regional

Sat 11/29

9:51 pm-2:30 pm

1 stop14h 39m

Saint Thomas Island Cyril E King

Sat 12/6

3:35 pm-9:22 pm

1 stop7h 47m

$884

GulfportSaint Thomas Island

GPT - STT

GPTSTT

Gulfport Biloxi Regional

Thu 12/25

6:00 am-3:05 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Fri 1/2

3:06 pm-9:40 pm

1 stop8h 34m

$1,659

GulfportSaint Thomas Island

GPT - STT

GPTSTT

Gulfport Biloxi Regional

Thu 12/25

5:58 pm-5:39 pm

2 stops21h 41m

Saint Thomas Island Cyril E King

Fri 1/2

4:25 pm-12:01 pm

2 stops21h 36m

$1,941

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

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

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Biloxi 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 Biloxi to Saint Thomas Island

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

Currently, December is the cheapest month in which you can book a flight from Biloxi to Saint Thomas Island (average of $140). Flying from Biloxi to Saint Thomas Island in April is currently the most expensive (average of $318). 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 B1L to STT?

Find hourly flight availability from Biloxi 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 November 2, 2025.

It’s optimal to fly from Biloxi to Saint Thomas Island at noon. By choosing this option you can save up to 66% on the cost of your flight, compared to a flight in the morning.

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 November 2, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Biloxi to Saint Thomas Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Biloxi 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 Biloxi?

    For a flight from Biloxi to Saint Thomas Island, you will be flying into Cyril E King. Saint Thomas Island Cyril E King (STT) is just 2.8 mi from the center of the city. Cyril E King is the only Saint Thomas Island airport and it handles 0 inbound flights from Biloxi per day. 4 airlines have flights to Saint Thomas Island Cyril E King from Biloxi on a regular basis.

  • How long is the flight from Biloxi to Saint Thomas Island?

    American Airlines and United Airlines can get you from Biloxi to Saint Thomas Island in just under 14h 39m. Your travel time can differ by up to 4h 44m. Airlines will cover a distance of 1724 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Biloxi 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 Biloxi to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Biloxi 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 Biloxi to Saint Thomas Island?

    Currently, December is the cheapest month in which you can book a flight from Biloxi to Saint Thomas Island (average of $140). Flying from Biloxi to Saint Thomas Island in April is currently the most expensive (average of $318). 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 4 airlines flying from Biloxi to Saint Thomas Island

Discover the top 4 airlines that operate flights from Biloxi 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$186Average$294FlexibilityNo cancel feeOn-time65%
DeltaCheapest$317Average$591FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$328Average$665FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$355Average$577FlexibilityNo cancel feeOn-time69%

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