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Cheap flights from Iowa to Saint Thomas Island from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Saint Thomas Island departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Iowa to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 3:26 pmDSM-STT
7h 26m1 stop
American Airlines Logo
3:39 pm - 11:30 pmSTT-DSM
9h 51m1 stop
$485American Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
American Airlines Logo
5:00 pm - 1:10 pmDSM-STT
18h 10m1 stop
American Airlines Logo
6:40 pm - 12:30 pmSTT-DSM
19h 50m2 stops
$497American Airlines
Find Deal
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
6:25 pm - 1:51 pmOMA-STT
17h 26m2 stops
American Airlines Logo
4:27 pm - 11:25 pmSTT-OMA
8h 58m1 stop
$509American Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
American Airlines Logo
5:43 pm - 11:43 amMLI-STT
16h 00m1 stop
American Airlines Logo
2:41 pm - 9:18 amSTT-MLI
20h 37m2 stops
$509American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
6:35 am - 4:18 pmCID-STT
7h 43m1 stop
United Airlines Logo
1:02 pm - 9:34 pmSTT-CID
10h 32m2 stops
$599United Airlines
Find Deal
Wed, Jan 14 - Thu, Jan 22
Multiple Airlines Logo
7:30 am - 12:28 pmDSM-STT
26h 58m3 stops
Multiple Airlines Logo
1:33 pm - 3:40 pmSTT-DSM
28h 07m2 stops
$632Multiple Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
7:30 am - 12:28 pmDSM-STT
26h 58m3 stops
Multiple Airlines Logo
1:33 pm - 3:40 pmSTT-DSM
28h 07m3 stops
$656Multiple Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
Delta Logo
6:00 am - 2:50 pmCID-STT
7h 50m1 stop
Delta Logo
4:00 pm - 10:34 pmSTT-CID
7h 34m1 stop
$661Delta
Find Deal
Sat, Oct 25 - Sat, Nov 1
Delta Logo
6:00 am - 1:39 pmCID-STT
6h 39m1 stop
Delta Logo
4:00 pm - 10:34 pmSTT-CID
7h 34m1 stop
$799Delta
Find Deal
Sat, Oct 25 - Sat, Nov 1
United Airlines Logo
3:15 pm - 1:12 pmDSM-STT
19h 57m3 stops
United Airlines Logo
1:02 pm - 10:30 amSTT-DSM
23h 28m2 stops
$816United Airlines
Find Deal
Tue, Nov 4 - Thu, Nov 6

American Airlines flights from Iowa to Saint Thomas Island

Our best American Airlines deals on Iowa to Saint Thomas Island flight tickets
American Airlines
Dec 15
DSM6:00 amDes Moines
7h 26m
1 stop
STT3:26 pmSaint Thomas Island Cyril E King
Dec 22
STT3:39 pmSaint Thomas Island Cyril E King
9h 51m
1 stop
DSM11:30 pmDes Moines
$485
Find similar
American Airlines
Feb 7
DSM5:00 pmDes Moines
18h 10m
1 stop
STT1:10 pmSaint Thomas Island Cyril E King
Feb 14
STT6:40 pmSaint Thomas Island Cyril E King
19h 50m
2 stops
DSM12:30 pmDes Moines
$497
Find similar
American Airlines
Nov 15
MLI5:43 pmMoline Quad-City
16h 00m
1 stop
STT11:43 amSaint Thomas Island Cyril E King
Nov 22
STT2:41 pmSaint Thomas Island Cyril E King
20h 37m
2 stops
MLI9:18 amMoline Quad-City
$509
Find similar

Delta flights from Iowa to Saint Thomas Island

Our best Delta deals on Iowa to Saint Thomas Island flight tickets
Delta
Oct 25
CID6:00 amCedar Rapids
7h 50m
1 stop
STT2:50 pmSaint Thomas Island Cyril E King
Nov 1
STT4:00 pmSaint Thomas Island Cyril E King
7h 34m
1 stop
CID10:34 pmCedar Rapids
$661
Find similar
Delta
Oct 25
CID6:00 amCedar Rapids
6h 39m
1 stop
STT1:39 pmSaint Thomas Island Cyril E King
Nov 1
STT4:00 pmSaint Thomas Island Cyril E King
7h 34m
1 stop
CID10:34 pmCedar Rapids
$799
Find similar
Delta
Oct 31
CID6:00 amCedar Rapids
6h 39m
1 stop
STT1:39 pmSaint Thomas Island Cyril E King
Nov 8
STT3:49 pmSaint Thomas Island Cyril E King
8h 45m
1 stop
CID10:34 pmCedar Rapids
$1,277
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 7, 2025.
Use the filters below to find and compare flights from Iowa to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

Mon 12/15

6:00 am-3:26 pm

1 stop7h 26m

Saint Thomas Island Cyril E King

Mon 12/22

3:39 pm-11:30 pm

1 stop9h 51m

$485

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

Sat 2/7

5:00 pm-1:10 pm

1 stop18h 10m

Saint Thomas Island Cyril E King

Sat 2/14

6:40 pm-12:30 pm

2 stops19h 50m

$497

OmahaSaint Thomas Island

OMA - STT

OMASTT

Omaha Eppley Airfield

Fri 11/14

6:25 pm-1:51 pm

2 stops17h 26m

Saint Thomas Island Cyril E King

Fri 11/21

4:27 pm-11:25 pm

1 stop8h 58m

$509

MolineSaint Thomas Island

MLI - STT

MLISTT

Moline Quad-City

Sat 11/15

5:43 pm-11:43 am

1 stop16h 00m

Saint Thomas Island Cyril E King

Sat 11/22

2:41 pm-9:18 am

2 stops20h 37m

$509

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

Wed 1/14

6:35 am-4:18 pm

1 stop7h 43m

Saint Thomas Island Cyril E King

Thu 1/22

1:02 pm-9:34 pm

2 stops10h 32m

$599

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

Sat 1/31

7:30 am-12:28 pm

3 stops26h 58m

Saint Thomas Island Cyril E King

Sat 2/7

1:33 pm-3:40 pm

2 stops28h 07m

$632

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

Sat 1/31

7:30 am-12:28 pm

3 stops26h 58m

Saint Thomas Island Cyril E King

Sat 2/7

1:33 pm-3:40 pm

3 stops28h 07m

$656

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

Sat 10/25

6:00 am-2:50 pm

1 stop7h 50m

Saint Thomas Island Cyril E King

Sat 11/1

4:00 pm-10:34 pm

1 stop7h 34m

$661

Cedar RapidsSaint Thomas Island

CID - STT

CIDSTT

Cedar Rapids

Sat 10/25

6:00 am-1:39 pm

1 stop6h 39m

Saint Thomas Island Cyril E King

Sat 11/1

4:00 pm-10:34 pm

1 stop7h 34m

$799

Des MoinesSaint Thomas Island

DSM - STT

DSMSTT

Des Moines

Tue 11/4

3:15 pm-1:12 pm

3 stops19h 57m

Saint Thomas Island Cyril E King

Thu 11/6

1:02 pm-10:30 am

2 stops23h 28m

$816

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Iowa to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint Thomas Island?

The month of August is another great option to travel to Saint Thomas Island, with average flight prices from Iowa averaging around $539.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from Iowa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $580. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Iowa to Saint Thomas Island for around $867.

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

The cheapest time of day to fly to Saint Thomas Island is in the afternoon when flights can be purchased for as low as $508. Flights to Saint Thomas Island are more costly in the morning, with an average ticket price of $648. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Iowa when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $750 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Iowa for as low as $552 on momondo.

Cheap Iowa to Saint Thomas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iowa to Saint Thomas Island

Direct flights

None
There are no direct flights from Iowa to Saint Thomas Island. There are no popular flight routes from Iowa to Saint Thomas Island.
Search flight deals

  • When did momondo last update prices for flights from Iowa to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Iowa to Saint Thomas Island Cyril E King Airport were last updated today.

  • How many operators does momondo search for flights from Iowa to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Iowa to Saint Thomas Island Cyril E King Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Iowa to Saint Thomas Island

Compare and see reviews for airlines that fly from Iowa to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $477Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
DeltaPriceFrom $489Free CancellationRating
7.9
7,969 reviews
Search Delta flights

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

Why use momondo?

Why should I use momondo to find a flight deal from Iowa to Saint Thomas Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Iowa to Saint Thomas Island for you.

Can I find flights from Iowa to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Thomas Island from Iowa with this policy.

How can momondo help me find flights from Iowa to Saint Thomas Island?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Iowa to Saint Thomas Island.

I’m not ready to book a flight from Iowa to Saint Thomas Island right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Iowa to Saint Thomas Island flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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