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Cheap flights from Sioux Falls (FSD) to Saint Thomas Island (STT) from $444

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FSD — STT
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from Sioux Falls to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2024.

Round-trip from

$459
From Sioux Falls Joe Foss Field to Saint Thomas Island Cyril E King
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What is the cheapest day to fly round-trip from Sioux Falls to Saint Thomas Island?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 229% when planning your travel around this day of the week.

When is the cheapest time to fly from Sioux Falls to Saint Thomas Island (FSD - STT)?

One of the essential ways to save on airfare from Sioux Falls to Saint Thomas Island is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

Cheap Delta flights from Sioux Falls to Saint Thomas Island

Explore cheap flight options specifically provided by Delta for the route between Sioux Falls and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Peruse some of the lowest-priced Delta flights we've found from Sioux Falls to Saint Thomas Island. Deals update often to give you more flight options matching your criteria
Sun 8/185:30 amFSD - STT
1 stop6h 44mDelta
Tue 8/272:24 pmSTT - FSD
1 stop10h 35mDelta
Deal found 4/28$444
Fri 5/175:20 amFSD - STT
1 stop7h 10mDelta
Sat 5/255:19 pmSTT - FSD
1 stop7h 15mDelta
Deal found 4/28$541
Sat 5/255:25 amFSD - STT
2 stops9h 42mDelta
Wed 5/292:43 pmSTT - FSD
1 stop9h 51mDelta
Deal found 4/28$1,239

Cheap American Airlines flights from Sioux Falls to Saint Thomas Island

Explore cheap flight options specifically provided by American Airlines for the route between Sioux Falls and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Some of the best deals we've found on American Airlines flights traveling from Sioux Falls to Saint Thomas Island. Deals frequently update to provide users with more options.
Sun 8/181:38 pmFSD - STT
2 stops22h 15mAmerican Airlines
Tue 8/273:32 pmSTT - FSD
2 stops22h 26mAmerican Airlines
Deal found 4/28$539
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/254:55 pmSTT - FSD
2 stops25h 16mAmerican Airlines
Deal found 4/28$573
Sat 5/251:36 pmFSD - STT
2 stops22h 04mAmerican Airlines
Wed 5/294:55 pmSTT - FSD
2 stops21h 01mAmerican Airlines
Deal found 4/28$578
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/251:20 pmSTT - FSD
1 stop8h 51mAmerican Airlines
Deal found 4/28$683

Cheap Sioux Falls to Saint Thomas Island flights in April & May 2024

Find cheap flight options from Sioux Falls to Saint Thomas Island specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
These are some of the most attractive deals on flights from Sioux Falls to Saint Thomas Island in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/175:20 amFSD - STT
1 stop7h 10mDelta
Sat 5/255:19 pmSTT - FSD
1 stop7h 15mDelta
Deal found 4/28$541
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/254:55 pmSTT - FSD
2 stops25h 16mAmerican Airlines
Deal found 4/28$573
Sat 5/251:36 pmFSD - STT
2 stops22h 04mAmerican Airlines
Wed 5/294:55 pmSTT - FSD
2 stops21h 01mAmerican Airlines
Deal found 4/28$578
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/251:20 pmSTT - FSD
1 stop8h 51mAmerican Airlines
Deal found 4/28$683
Tue 4/301:28 pmFSD - STT
2 stops24h 22mAmerican Airlines
Tue 5/712:56 pmSTT - FSD
2 stops25h 00mAmerican Airlines
Deal found 4/29$886
Sat 5/255:25 amFSD - STT
2 stops9h 42mDelta
Wed 5/292:43 pmSTT - FSD
1 stop9h 51mDelta
Deal found 4/28$1,239

Sioux Falls to Saint Thomas Island 2024 flight deals

Discover exclusive flight deals for travel between Sioux Falls and Saint Thomas Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
These are some of the most attractive deals on flights from Sioux Falls to Saint Thomas Island in 2024. More deals are always being added, so be sure to check back regularly.
Sun 8/185:30 amFSD - STT
1 stop6h 44mDelta
Tue 8/272:24 pmSTT - FSD
1 stop10h 35mDelta
Deal found 4/28$444
Sun 8/181:38 pmFSD - STT
2 stops22h 15mAmerican Airlines
Tue 8/273:32 pmSTT - FSD
2 stops22h 26mAmerican Airlines
Deal found 4/28$539
Fri 5/175:20 amFSD - STT
1 stop7h 10mDelta
Sat 5/255:19 pmSTT - FSD
1 stop7h 15mDelta
Deal found 4/28$541
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/254:55 pmSTT - FSD
2 stops25h 16mAmerican Airlines
Deal found 4/28$573
Sat 5/251:36 pmFSD - STT
2 stops22h 04mAmerican Airlines
Wed 5/294:55 pmSTT - FSD
2 stops21h 01mAmerican Airlines
Deal found 4/28$578
Fri 5/175:36 pmFSD - STT
2 stops21h 29mAmerican Airlines
Sat 5/251:20 pmSTT - FSD
1 stop8h 51mAmerican Airlines
Deal found 4/28$683
Tue 4/301:28 pmFSD - STT
2 stops24h 22mAmerican Airlines
Tue 5/712:56 pmSTT - FSD
2 stops25h 00mAmerican Airlines
Deal found 4/29$886
Sat 5/255:25 amFSD - STT
2 stops9h 42mDelta
Wed 5/292:43 pmSTT - FSD
1 stop9h 51mDelta
Deal found 4/28$1,239

Find flights from Sioux Falls to Saint Thomas Island within your budget

Customize your flight search to find flights from Sioux Falls 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 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$444 - $1,239

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Sun 8/18

1 stop6h 44m

Saint Thomas Island Cyril E King

Tue 8/27

1 stop10h 35m

$444

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Sun 8/18

2 stops22h 15m

Saint Thomas Island Cyril E King

Tue 8/27

2 stops22h 26m

$539

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Fri 5/17

1 stop7h 10m

Saint Thomas Island Cyril E King

Sat 5/25

1 stop7h 15m

$541

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Fri 5/17

2 stops21h 29m

Saint Thomas Island Cyril E King

Sat 5/25

2 stops25h 16m

$573

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Sat 5/25

2 stops22h 04m

Saint Thomas Island Cyril E King

Wed 5/29

2 stops21h 01m

$578

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Fri 5/17

2 stops21h 29m

Saint Thomas Island Cyril E King

Sat 5/25

1 stop8h 51m

$683

Sioux Falls Joe Foss FieldSaint Thomas Island Cyril E King

FSD - STT

FSDSTT

Sioux Falls Joe Foss Field

Sat 5/25

2 stops9h 42m

Saint Thomas Island Cyril E King

Wed 5/29

1 stop9h 51m

$1,239

Flights are sorted by cheapest first

Deals found on 4/28

When is the cheapest time to fly from Sioux Falls to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Saint Thomas Island. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sioux Falls to Saint Thomas Island flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Saint Thomas Island by month

Plan your trip from Sioux Falls to Saint Thomas Island by taking into account the cheapest months to travel. The average price of a one-way flight from Sioux Falls to Saint Thomas Island is currently $0 while a round-trip flight costs $657. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from Sioux Falls to Saint Thomas Island (average of $459). Flying from Sioux Falls to Saint Thomas Island in June is currently the most expensive (average of $642). 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.

January

$459

February

$498

March

$577

April

$538

May

$508

June

$642

July

$625

August

$526

September

$483

October

$532

November

$596

December

$546

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 April 29, 2024.
To help decide which airline to fly from Sioux Falls to Saint Thomas Island, see what other customers have to say about Delta and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,913 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,834 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls 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.

  • Can I find flights from Sioux Falls to Saint Thomas Island for under $500 on Cheapflights?

    Yes, there are multiple flights from Sioux Falls to Saint Thomas Island for under $500. The cheapest flight booked recently is on Delta for just $444, but on average you can expect to pay $656.

  • What are the cheapest airlines flying from Sioux Falls to Saint Thomas Island round-trip?

    Currently priced at $444, Delta will fly you from Sioux Falls to Saint Thomas Island and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $539.

  • What does FSD to STT mean?

    FSD and STT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. FSD to STT refers to a flight route from Sioux Falls Joe Foss Field Airport to Saint Thomas Island Cyril E King Airport.

  • Can I find deals for flights from Sioux Falls to Saint Thomas Island that include extra baggage allowance?

    The amount of baggage you can bring on your Sioux Falls to Saint Thomas Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sioux Falls to Saint Thomas Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux Falls to Saint Thomas Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls 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.

  • Can I find deals for flights from Sioux Falls to Saint Thomas Island that allow pets onboard?

    Many airlines flying from Sioux Falls to Saint Thomas Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sioux Falls to Saint Thomas Island?

    Yes, you can often find last-minute deals on Sioux Falls to Saint Thomas Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sioux Falls to Saint Thomas Island flight deals updated?

    The Sioux Falls to Saint Thomas Island flight deals you see on this page were last updated on 4/29.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip
Complete your trip to Saint Thomas Island by adding a car rental and/or hotel reservation to your travel itinerary.

Saint Thomas Island car rentals
Saint Thomas Island Cyril E King Airport car rentals
Christiansted Henry Rohlsen Airport car rentals
Christiansted car rentals
Charlotte Amalie car rentals
East End car rentals
Water Island car rentals
Southside car rentals
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Tutu car rentals
West End car rentals

Top 2 airlines flying from Sioux Falls to Saint Thomas Island

Discover the top 2 airlines that operate flights from Sioux Falls 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 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$475Average$660FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$542Average$636FlexibilityNo cancel feeOn-time71%
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Search flights from Sioux Falls to Saint Thomas Island by cabin class

Find flights from Sioux Falls to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sioux Falls to Saint Thomas Island?

Cheapflights helps you search for flights from Sioux Falls to Saint Thomas Island via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Saint Thomas Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Thomas Island from Sioux Falls.

Can Cheapflights find flights from Sioux Falls to Saint Thomas Island with no change fees?

Need flexible booking options for your flight to Saint Thomas Island from Sioux Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sioux Falls to Saint Thomas Island become cheaper?

Yes! Start tracking prices for Sioux Falls to Saint Thomas Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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