FSD - STT

$423 Find Cheap Flights from Sioux Falls to Saint Thomas Island

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Saint Thomas Island departing on 1/28. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Thomas Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Saint Thomas Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Saint Thomas Island, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$423
Typical prices: $812-$1,039
American Airlines
Wed 1/28Tue 2/3
FSD - STT • 2 stops
Cheapest one-way
Multiple Airlines
Mon 12/29
FSD - STT • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint Thomas Island!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sioux Falls to Saint Thomas Island (FSD-STT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Saint Thomas Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Saint Thomas Island

Wed, Jan 28 - Tue, Feb 3
American Airlines Logo
5:35 pm - 3:06 pm
FSD
-
STT
19h 31m2 stops
American Airlines Logo
3:16 pm - 9:35 pm
STT
-
FSD
8h 19m1 stop
$423American Airlines
Mon, Apr 13 - Wed, Apr 22
Multiple Airlines Logo
6:11 pm - 3:28 pm
FSD
-
STT
20h 17m1 stop
Multiple Airlines Logo
2:36 pm - 8:45 am
STT
-
FSD
19h 09m1 stop
$458Multiple Airlines
Wed, Feb 25 - Mon, Mar 2
American Airlines Logo
1:26 pm - 12:12 pm
FSD
-
STT
20h 46m2 stops
American Airlines Logo
4:37 pm - 12:37 pm
STT
-
FSD
22h 00m2 stops
$466American Airlines
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
6:11 pm - 1:26 pm
FSD
-
STT
18h 15m2 stops
Multiple Airlines Logo
4:40 pm - 5:21 pm
STT
-
FSD
25h 41m1 stop
$481Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
Multiple Airlines Logo
6:11 pm - 1:26 pm
FSD
-
STT
18h 15m2 stops
Multiple Airlines Logo
2:36 pm - 8:45 am
STT
-
FSD
19h 09m1 stop
$482Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
6:11 pm - 3:28 pm
FSD
-
STT
20h 17m1 stop
Multiple Airlines Logo
4:40 pm - 5:21 pm
STT
-
FSD
25h 41m1 stop
$483Multiple Airlines
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
11:35 am - 12:26 pm
FSD
-
STT
23h 51m1 stop
Multiple Airlines Logo
2:36 pm - 8:45 am
STT
-
FSD
19h 09m1 stop
$497Multiple Airlines
Sun, Jan 11 - Wed, Jan 14
American Airlines Logo
6:00 am - 3:32 pm
FSD
-
STT
7h 32m1 stop
American Airlines Logo
4:47 pm - 12:53 pm
STT
-
FSD
22h 06m2 stops
$503American Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
6:11 pm - 1:26 pm
FSD
-
STT
18h 15m2 stops
Multiple Airlines Logo
4:40 pm - 5:21 pm
STT
-
FSD
25h 41m1 stop
$507Multiple Airlines
Thu, Mar 12 - Fri, Mar 20
American Airlines Logo
7:42 pm - 4:29 pm
FSD
-
STT
19h 47m2 stops
American Airlines Logo
4:42 pm - 12:41 pm
STT
-
FSD
20h 59m2 stops
$509American Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to Saint Thomas Island flights

Get data-powered insights and trends into flights from Sioux Falls to Saint Thomas Island to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sioux Falls to Saint Thomas Island?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sioux Falls to Saint Thomas Island departing in January.

Good to know

Low seasonMay
Cheapest flight$423
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Sioux Falls to Saint Thomas Island

When to book flights from Sioux Falls to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Sioux Falls to Saint Thomas Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux Falls to Saint Thomas Island

  • What is the cheapest flight from Sioux Falls to Saint Thomas Island?

    In the last 3 days, the lowest price for a flight from Sioux Falls to Saint Thomas Island was $423 for a round-trip ticket.

  • Do I need a passport to fly between Sioux Falls and Saint Thomas Island?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sioux Falls and on arrival in Saint Thomas Island.

  • Which airports will I be using when flying from Sioux Falls to Saint Thomas Island?

    On your way to Saint Thomas Island, you’ll fly out from Sioux Falls Joe Foss Field. You’ll be landing at Saint Thomas Island Cyril E King.

  • Which aircraft models fly most regularly from Sioux Falls to Saint Thomas Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux Falls to Saint Thomas Island?

    SkyTeam, and oneworld are the airline alliances operating flights between Sioux Falls and Saint Thomas Island, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Sioux Falls to Saint Thomas Island, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Sioux Falls to Saint Thomas Island are Delta and American Airlines. With an average price for the route of $734 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $734 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Sioux Falls to Saint Thomas Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Sioux Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Thomas Island with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and STT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Saint Thomas Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Thomas Island from Sioux Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Sioux Falls to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Saint Thomas Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Saint Thomas Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8014 reviews
8.1Boarding
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
Airline reviews

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

4.0 OkayLaToya, Dec 2025
MCO - ATL
Read more Delta reviews

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

Better service. No food options, but we did get drinks and a cookie.

Boarding was organized and timely. Food was mediocre, especially for first class travel.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

Everything you need to know for your flight from Sioux Falls to Saint Thomas Island

Information on your arrival and departure airports