DSM - STT

$339 Find Cheap Flights from Des Moines to Saint Thomas Island - Compare and Save

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Everything you should know

Cheapest round-trip
$512
Typical prices: $578-$858
American Airlines
Sun 2/25Sat 3/3
DSM - STT • 2 stops
Cheapest one-way
$339
Typical prices: $311-$388
American Airlines
Tue 11/27
DSM - STT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Des Moines and Saint Thomas Island. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 13% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $560 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 8h 04m (one-way)
Insights
Insights
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We hope you love your trip to Saint Thomas Island!
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Booking Insights
Flight Deals

Cheap Flights from Des Moines to Saint Thomas Island (DSM-STT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Saint Thomas Island

Thu, Feb 25 - Wed, Mar 3
American Airlines Logo
7:37 pm - 3:47 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
18h 10m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
2:45 pm - 9:16 amSTT  Saint Thomas Island Cyril E King-DSM Des Moines
20h 31m2 stops Miami Dallas/Fort Worth
$512American Airlines
Mon, Jan 11 - Mon, Jan 25
American Airlines Logo
7:57 pm - 3:10 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
17h 13m1 stop Chicago O'Hare Intl
American Airlines Logo
4:20 pm - 9:35 amSTT  Saint Thomas Island Cyril E King-DSM Des Moines
19h 15m2 stops Charlotte Douglas Chicago O'Hare Intl
$512American Airlines
Mon, Jan 11 - Mon, Jan 25
American Airlines Logo
3:31 pm - 12:24 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
18h 53m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:14 pm - 12:26 amSTT  Saint Thomas Island Cyril E King-DSM Des Moines
13h 12m2 stops Miami Chicago O'Hare Intl
$512American Airlines
Wed, Feb 17 - Wed, Feb 24
United Airlines Logo
6:15 am - 4:20 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
8h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
3:00 pm - 9:15 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
8h 15m1 stop Chicago O'Hare Intl
$671United Airlines
Fri, Feb 26 - Wed, Mar 3
United Airlines Logo
6:15 am - 4:20 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
8h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
3:00 pm - 9:15 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
8h 15m1 stop Chicago O'Hare Intl
$696United Airlines
Sun, Jan 17 - Sat, Jan 23
United Airlines Logo
6:15 am - 4:20 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
8h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
3:35 pm - 10:30 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
8h 55m1 stop Houston George Bush Intcntl
$777United Airlines
Wed, Oct 21 - Tue, Oct 27
Multiple Airlines Logo
6:00 am - 7:50 amDSM  Des Moines-STT Saint Thomas Island Cyril E King
24h 50m2 stops Houston George Bush Intcntl San Juan Luis Munoz Marin Intl
Multiple Airlines Logo
12:07 pm - 10:59 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
11h 52m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
$849Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
6:00 am - 7:50 amDSM  Des Moines-STT Saint Thomas Island Cyril E King
24h 50m2 stops Houston George Bush Intcntl San Juan Luis Munoz Marin Intl
Multiple Airlines Logo
2:00 pm - 9:55 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
8h 55m1 stop Chicago O'Hare Intl
$849Multiple Airlines
Wed, Oct 21 - Mon, Nov 2
Delta Logo
5:35 am - 1:37 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
7h 02m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:47 pm - 10:33 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
8h 46m1 stop Atlanta Hartsfield-Jackson
$933Delta
Wed, Oct 21 - Tue, Oct 27
Delta Logo
5:35 am - 1:37 pmDSM  Des Moines-STT Saint Thomas Island Cyril E King
7h 02m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:47 pm - 9:43 pmSTT  Saint Thomas Island Cyril E King-DSM Des Moines
7h 56m1 stop Atlanta Hartsfield-Jackson
$1,034Delta
Booking Insights

Price, demand and travel trends for Des Moines to Saint Thomas Island flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Des Moines to Saint Thomas Island?

Round-trip flights from Des Moines to Saint Thomas Island typically range from $578 to $858. The lowest price found in the past 5 days was $512, on American Airlines.

What's the cheapest day of the week to fly from Des Moines to Saint Thomas Island?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Des Moines to Saint Thomas Island. It’s 14% cheaper than the average day, while Saturday is the most expensive, with prices 25% higher.

Find deals

Key details for Des Moines to Saint Thomas Island flights

Low season

July

Cheapest flight

$339
Beat the crowds with an average 74% drop in travelers.
The most popular month to fly with an average 146% increase in travelers.
One-way flight from Des Moines to Saint Thomas Island

When to book flights from Des Moines to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Des Moines 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

Your Des Moines to Saint Thomas Island flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Des Moines to Saint Thomas Island?

    Only Economy Class is available on flights from Des Moines to Saint Thomas Island.

  • How long is a flight from Des Moines to Saint Thomas Island?

    A nonstop flight from Des Moines to Saint Thomas Island takes 00m, covering 2,327 miles.

  • Do I need a passport to fly from Des Moines to Saint Thomas Island?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Des Moines to Saint Thomas Island flight?

    Round-trip flights from Des Moines to Saint Thomas Island range from $578 to $858, with an average of $687 over the past 12 months. Anything below $578 counts as a good deal.

  • Have flight prices from Des Moines to Saint Thomas Island changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $512 to $3,199. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Des Moines to Saint Thomas Island looking right now?

    One-way fares from Des Moines to Saint Thomas Island are currently higher than usual. Average one-way flight prices are about $510, which is 31% above the typical average for this route.

  • What car rental options are available at Saint Thomas Island Cyril E King Airport (STT)?

    Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:

    • Budget
    • Thrifty
    • Dollar
    • Alamo
    • Hertz

  • Which airports can I use when flying from Des Moines to Saint Thomas Island?

    Flights from Des Moines to Saint Thomas Island usually depart from Des Moines (DSM) and arrive at Saint Thomas Island Cyril E King (STT).

  • Which airports do connecting flights from Des Moines to Saint Thomas Island pass through?

    One-stop flights from Des Moines to Saint Thomas Island most commonly connect through:

    • Miami (MIA) - 43% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 19% of one-stop connections
    • Charlotte Douglas (CLT) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Des Moines to Saint Thomas Island?

    Yes. Flexible dates can save you up to 31% on flights from Des Moines to Saint Thomas Island. Monday is the cheapest departure day at $596 round-trip on average, while Saturday is the most expensive at $861, a difference of $265.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Des Moines to Saint Thomas Island?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 8h 04m, compared with 8h 19m via Chicago O'Hare Intl (ORD) and 8h 42m via Miami (MIA).

  • What is the time difference between Des Moines and Saint Thomas Island?

    Saint Thomas Island is 1 hour ahead of Des Moines (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Saint Thomas Island?

    Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Coki Beach and 99 Steps. These are among the most viewed places in Saint Thomas Island on KAYAK.

Your guide to booking Des Moines to Saint Thomas Island flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $596, about $265 less than Saturday fares (31% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Des Moines to Saint Thomas Island trip for February. Fares historically average $597 round-trip in that month - typically $2,717 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Saint Thomas Island Cyril E King Airport.

    • Starz Hotel
    • Sunset Gardens Guesthouse
    • Island View Guesthouse

More options for your flight from Des Moines to Saint Thomas Island

Complete your trip to Saint Thomas Island with a hotel stay or car rental

Car rentals in Saint Thomas Island
Hotels in Saint Thomas Island
Vacations in Saint Thomas Island