HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Thomas Island

$368+ Cheap flights from Iowa 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — STT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Iowa to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Iowa to Saint Thomas Island

Keep the following information in mind while searching for Iowa to Saint Thomas Island flight deals. Data was last updated junio 12, 2025.

Round-trip from

$368
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$910
From Iowa to Saint Thomas Island Cyril E King
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Iowa to Saint Thomas Island

Cheapest flights from Iowa to Saint Thomas Island
Explore the most affordable flight options available from Iowa to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/9. 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.
jue. 8/147:15 pmDSM - STT
2 stops16h 37mMultiple Airlines
jue. 8/219:40 amSTT - DSM
2 stops36h 01mMultiple Airlines
Deal found 6/9$368
This Mytrip deal was found by Cheapflights users on 6/10. 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.
mar. 7/156:05 pmCID - STT
3 stops38h 43mMultiple Airlines
lun. 7/2110:43 amSTT - CID
1 stop8h 19mMultiple Airlines
Deal found 6/10$400
This Delta deal was found by Cheapflights users on 6/9. 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.
vie. 9/195:45 amDSM - STT
1 stop6h 54mDelta
sáb. 9/273:50 pmSTT - DSM
1 stop7h 33mDelta
Deal found 6/9$485
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 10/257:31 pmCID - STT
2 stops18h 14mAmerican Airlines
sáb. 11/11:45 pmSTT - CID
2 stops10h 05mAmerican Airlines
Deal found 6/11$509
This American Airlines deal was found by Cheapflights users on 6/12. 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.
sáb. 11/16:14 pmOMA - STT
2 stops18h 46mAmerican Airlines
lun. 11/106:15 pmSTT - OMA
2 stops21h 05mAmerican Airlines
Deal found 6/12$509
This Delta deal was found by Cheapflights users on 6/10. 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.
lun. 9/16:00 amMLI - STT
1 stop7h 10mDelta
dom. 9/142:49 pmSTT - MLI
1 stop8h 41mDelta
Deal found 6/10$509
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 11/116:54 amDSM - STT
1 stop6h 56mAmerican Airlines
lun. 11/176:15 pmSTT - DSM
1 stop7h 30mAmerican Airlines
Deal found 6/10$532
This Delta deal was found by Cheapflights users on 6/12. 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.
sáb. 9/205:35 amOMA - STT
1 stop8h 05mDelta
jue. 9/252:49 pmSTT - OMA
1 stop10h 07mDelta
Deal found 6/12$534
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 11/154:27 pmMLI - STT
2 stops21h 23mAmerican Airlines
sáb. 11/226:15 pmSTT - MLI
2 stops18h 30mAmerican Airlines
Deal found 6/11$549
This Delta deal was found by Cheapflights users on 6/11. 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.
lun. 8/185:57 amCID - STT
1 stop7h 13mDelta
sáb. 8/231:51 pmSTT - CID
1 stop10h 04mDelta
Deal found 6/11$579
This United Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 12/103:15 pmDSM - STT
3 stops18h 45mUnited Airlines
mié. 12/171:05 pmSTT - DSM
2 stops10h 31mUnited Airlines
Deal found 6/11$786
This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 7/266:37 amCID - STT
1 stop7h 17mUnited Airlines
sáb. 8/24:00 pmSTT - CID
2 stops23h 04mUnited Airlines
Deal found 6/11$824

Cheapflights Fare Finder

Customize your flight search to find flights from Iowa 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 junio 12, 2025.
Use the filters below to find and compare flights from Iowa to Saint Thomas Island that are best for you.

Fly from

Iowa

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

jue. 8/14

7:15 pm-12:52 pm

2 stops16h 37m

Saint Thomas Island Cyril E King

jue. 8/21

9:40 am-8:41 pm

2 stops36h 01m

$368

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

mar. 7/15

6:05 pm-9:48 am

3 stops38h 43m

Saint Thomas Island Cyril E King

lun. 7/21

10:43 am-6:02 pm

1 stop8h 19m

$400

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

vie. 9/19

5:45 am-1:39 pm

1 stop6h 54m

Saint Thomas Island Cyril E King

sáb. 9/27

3:50 pm-10:23 pm

1 stop7h 33m

$485

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

sáb. 10/25

7:31 pm-2:45 pm

2 stops18h 14m

Saint Thomas Island Cyril E King

sáb. 11/1

1:45 pm-9:32 pm

2 stops8h 47m

$509

OmahaSaint Thomas Island

OMA - STT

OMASTT

Omaha Eppley Airfield

sáb. 11/1

6:14 pm-2:00 pm

2 stops18h 46m

Saint Thomas Island Cyril E King

lun. 11/10

6:15 pm-1:20 pm

2 stops21h 05m

$509

MolineSaint Thomas Island

MLI - STT

MLISTT

Moline Quad-City

lun. 9/1

6:00 am-2:10 pm

1 stop7h 10m

Saint Thomas Island Cyril E King

dom. 9/14

2:49 pm-10:30 pm

1 stop8h 41m

$509

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

mar. 11/11

6:54 am-3:50 pm

1 stop6h 56m

Saint Thomas Island Cyril E King

lun. 11/17

6:15 pm-11:45 pm

1 stop7h 30m

$532

OmahaSaint Thomas Island

OMA - STT

OMASTT

Omaha Eppley Airfield

sáb. 9/20

5:35 am-2:40 pm

1 stop8h 05m

Saint Thomas Island Cyril E King

jue. 9/25

2:49 pm-11:56 pm

1 stop10h 07m

$534

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

lun. 8/18

5:57 am-2:10 pm

1 stop7h 13m

Saint Thomas Island Cyril E King

sáb. 8/23

1:51 pm-10:55 pm

1 stop10h 04m

$579

MolineSaint Thomas Island

MLI - STT

MLISTT

Moline Quad-City

mié. 7/2

4:20 pm-12:49 pm

2 stops19h 29m

Saint Thomas Island Cyril E King

mié. 7/9

1:53 pm-11:36 pm

2 stops10h 43m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 15 results
1
2

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

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

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

Currently, September is the cheapest month in which you can book a flight from Iowa to Saint Thomas Island (average of $433). Flying from Iowa to Saint Thomas Island in June is currently the most expensive (average of $650). 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 IA to STT?

Find hourly flight availability from Iowa 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 junio 12, 2025.

When flying from Iowa to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 junio 12, 2025.
Read through reviews of airlines operating flights from Iowa to Saint Thomas Island, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Located just 2.8 mi from the city center, Saint Thomas Island Cyril E King (STT) is the airport most travelers will use when flying to Saint Thomas Island from Iowa.

  • What are the most popular routes from Iowa to Saint Thomas Island?

    Most travelers choose Omaha Eppley Airfield - Saint Thomas Island Cyril E King, Des Moines - Saint Thomas Island Cyril E King or Cedar Rapids - Saint Thomas Island Cyril E King when deciding on the best route from Iowa to Saint Thomas Island.

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Iowa to Saint Thomas Island (average of $433). Flying from Iowa to Saint Thomas Island in June is currently the most expensive (average of $650). 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 Iowa?

Book flights to Iowa if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iowa to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Saint Thomas Island flights
Newark to Saint Thomas Island flights
Dulles Intl to Saint Thomas Island flights
Atlanta to Saint Thomas Island flights
LaGuardia to Saint Thomas Island flights
Reagan-National to Saint Thomas Island flights
Baltimore to Saint Thomas Island flights
Boston to Saint Thomas Island flights
Dallas/Fort Worth to Saint Thomas Island flights
O'Hare Intl to Saint Thomas Island flights
Charlotte to Saint Thomas Island flights
Hobby to Saint Thomas Island flights
Orlando to Saint Thomas Island flights
Fort Lauderdale to Saint Thomas Island flights
Miami to Saint Thomas Island flights
George Bush Intcntl to Saint Thomas Island flights
Philadelphia to Saint Thomas Island flights
Raleigh to Saint Thomas Island flights
Reagan-National to Christiansted flights
Newark to Christiansted flights
Dallas/Fort Worth to Christiansted flights
Los Angeles to Saint Thomas Island flights
Dulles Intl to Christiansted flights
St. Louis to Saint Thomas Island flights
Kansas City to Saint Thomas Island flights
Baltimore to Christiansted flights
John F Kennedy Intl to Christiansted flights
New Orleans to Saint Thomas Island flights
Cleveland to Saint Thomas Island flights
Denver to Saint Thomas Island flights
Pittsburgh to Saint Thomas Island flights
Columbus to Saint Thomas Island flights
Tampa to Saint Thomas Island flights
Minneapolis to Saint Thomas Island flights
LaGuardia to Christiansted flights
San Francisco to Saint Thomas Island flights
Detroit to Saint Thomas Island flights
Atlanta to Christiansted flights
Seattle to Saint Thomas Island flights
Boston to Christiansted flights
Cincinnati to Saint Thomas Island flights
Nashville to Saint Thomas Island flights
Midway to Saint Thomas Island flights
Indianapolis to Saint Thomas Island flights
Orlando to Christiansted flights
Jacksonville to Saint Thomas Island flights
Norfolk to Saint Thomas Island flights
O'Hare Intl to Christiansted flights
Richmond to Saint Thomas Island flights
Hobby to Christiansted flights

Top 3 airlines flying from Iowa to Saint Thomas Island

Discover the top 3 airlines that operate flights from Iowa 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$439Average$868FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$449Average$666FlexibilityNo cancel feeOn-time71%
DeltaCheapest$459Average$706FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.