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Cheap flights from Missouri to Saint Thomas Island from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Saint Thomas Island departing on 10/28. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:39 pm - 3:52 pm
MCI
-
STT
19h 13m
2 stops
American Airlines Logo
3:43 pm - 10:30 am
STT
-
MCI
19h 47m
2 stops
$380American Airlines
Sun, Aug 23 - Thu, Aug 27
American Airlines Logo
8:06 pm - 3:52 pm
STL
-
STT
18h 46m
2 stops
American Airlines Logo
4:42 pm - 10:40 pm
STT
-
STL
6h 58m
1 stop
$435American Airlines
Sat, Aug 29 - Sat, Sep 5
Delta Logo
5:40 am - 4:15 pm
MCI
-
STT
8h 35m
1 stop
Delta Logo
1:50 pm - 10:26 pm
STT
-
MCI
10h 36m
1 stop
$440Delta
Mon, Jan 4 - Mon, Jan 11
Delta Logo
5:40 am - 4:15 pm
MCI
-
STT
8h 35m
1 stop
Delta Logo
1:50 pm - 11:58 pm
STT
-
MCI
12h 08m
1 stop
$440Delta
Tue, Jan 5 - Thu, Jan 14
Southwest Logo
5:30 pm - 1:50 pm
MCI
-
STT
19h 20m
2 stops
Southwest Logo
2:05 pm - 9:10 pm
STT
-
MCI
8h 05m
1 stop
$538Southwest
Sun, Sep 13 - Sat, Sep 19
Southwest Logo
5:15 am - 1:25 pm
MCI
-
STT
7h 10m
1 stop
Southwest Logo
2:05 pm - 9:05 pm
STT
-
MCI
8h 00m
1 stop
$570Southwest
Sun, Aug 23 - Sat, Aug 29
United Airlines Logo
6:50 pm - 12:56 pm
STL
-
STT
17h 06m
2 stops
United Airlines Logo
12:07 pm - 9:40 pm
STT
-
STL
10h 33m
2 stops
$638United Airlines
Mon, Oct 26 - Fri, Oct 30
United Airlines Logo
1:08 pm - 12:56 pm
STL
-
STT
22h 48m
2 stops
United Airlines Logo
2:00 pm - 9:56 pm
STT
-
STL
8h 56m
1 stop
$638United Airlines
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
11:15 am - 4:15 pm
STL
-
STT
28h 00m
2 stops
Multiple Airlines Logo
5:45 pm - 10:59 pm
STT
-
STL
30h 14m
2 stops
$958Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
1:08 pm - 12:56 pm
STL
-
STT
22h 48m
3 stops
Multiple Airlines Logo
1:46 pm - 10:26 pm
STT
-
STL
10h 40m
2 stops
$1,931Multiple Airlines
Wed, Oct 28 - Tue, Nov 3

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Delta flights from Missouri to Saint Thomas Island

Our best Delta deals on Missouri to Saint Thomas Island flight tickets
Delta
Jan 5
MCI5:40 amKansas City
7h 25m
1 stop
STT3:05 pmSaint Thomas Island Cyril E King
Jan 15
STT1:50 pmSaint Thomas Island Cyril E King
12h 08m
1 stop
MCI11:58 pmKansas City
$440
Delta
Oct 7
MCI6:00 amKansas City
6h 37m
1 stop
STT1:37 pmSaint Thomas Island Cyril E King
Oct 14
STT2:47 pmSaint Thomas Island Cyril E King
10h 09m
1 stop
MCI11:56 pmKansas City
$464
Delta
Jan 7
MCI5:40 amKansas City
8h 35m
1 stop
STT4:15 pmSaint Thomas Island Cyril E King
Jan 14
STT3:10 pmSaint Thomas Island Cyril E King
9h 16m
1 stop
MCI10:26 pmKansas City
$485

American Airlines flights from Missouri to Saint Thomas Island

Our best American Airlines deals on Missouri to Saint Thomas Island flight tickets
American Airlines
Aug 29
STL5:42 pmLambert-St Louis
20h 20m
2 stops
STT3:02 pmSaint Thomas Island Cyril E King
Sep 5
STT4:42 pmSaint Thomas Island Cyril E King
6h 58m
1 stop
STL10:40 pmLambert-St Louis
$435
American Airlines
Oct 7
MCI6:32 pmKansas City
17h 26m
2 stops
STT12:58 pmSaint Thomas Island Cyril E King
Oct 14
STT1:48 pmSaint Thomas Island Cyril E King
10h 35m
2 stops
MCI11:23 pmKansas City
$445
American Airlines
Aug 29
STL8:06 pmLambert-St Louis
18h 46m
2 stops
STT3:52 pmSaint Thomas Island Cyril E King
Sep 5
STT4:42 pmSaint Thomas Island Cyril E King
6h 58m
1 stop
STL10:40 pmLambert-St Louis
$465

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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 August 2, 2026.
Use the filters below to find and compare flights from Missouri to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Sun 8/23

7:39 pm-3:52 pm

2 stops19h 13m

Saint Thomas Island Cyril E King

Thu 8/27

3:43 pm-10:30 am

2 stops19h 47m

$380

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Sat 8/29

8:06 pm-3:52 pm

2 stops18h 46m

Saint Thomas Island Cyril E King

Sat 9/5

4:42 pm-10:40 pm

1 stop6h 58m

$435

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Mon 1/4

5:40 am-4:15 pm

1 stop8h 35m

Saint Thomas Island Cyril E King

Mon 1/11

1:50 pm-10:26 pm

1 stop10h 36m

$440

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Tue 1/5

5:40 am-4:15 pm

1 stop8h 35m

Saint Thomas Island Cyril E King

Thu 1/14

1:50 pm-11:58 pm

1 stop12h 08m

$440

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Sun 9/13

5:30 pm-1:50 pm

2 stops19h 20m

Saint Thomas Island Cyril E King

Sat 9/19

2:05 pm-9:10 pm

1 stop8h 05m

$538
Quickest round-trip

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Sun 8/23

5:15 am-1:25 pm

1 stop7h 10m

Saint Thomas Island Cyril E King

Sat 8/29

2:05 pm-9:05 pm

1 stop8h 00m

$570

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Mon 10/26

6:50 pm-12:56 pm

2 stops17h 06m

Saint Thomas Island Cyril E King

Fri 10/30

12:07 pm-9:40 pm

2 stops10h 33m

$638

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Mon 10/26

1:08 pm-12:56 pm

2 stops22h 48m

Saint Thomas Island Cyril E King

Fri 10/30

2:00 pm-9:56 pm

1 stop8h 56m

$638

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Tue 8/18

11:15 am-4:15 pm

2 stops28h 00m

Saint Thomas Island Cyril E King

Tue 8/25

5:45 pm-10:59 pm

2 stops30h 14m

$958

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 10/28

1:08 pm-12:56 pm

3 stops22h 48m

Saint Thomas Island Cyril E King

Tue 11/3

1:46 pm-10:26 pm

2 stops10h 40m

$1,931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Missouri 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 February is another great option to travel to Saint Thomas Island, with average flight prices from Missouri averaging around $545.

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

You are more likely to see cheaper flights to Saint Thomas Island from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $653 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 Missouri for as low as $564 on momondo.

Can stopping save me money on Missouri to Saint Thomas Island flights?

You could potentially save up to 19% on your flight if you consider stops on a Missouri to Saint Thomas Island flight.

Cheap Missouri to Saint Thomas Island flight deals and tips

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

Fastest flight time

6h 34m

Direct flights

None
The fastest flight from Missouri to Saint Thomas Island takes 6h 34m
There are no direct flights from Missouri to Saint Thomas Island. There are no popular flight routes from Missouri to Saint Thomas Island.
Search flight deals

Frequently asked questions about flying from Missouri to Saint Thomas Island

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

    Prices for flights from Missouri to Saint Thomas Island Cyril E King Airport are updated daily.

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

  • How old do you have to be to fly from Missouri 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 Missouri 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 required for your trip to Saint Thomas Island Cyril E King Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Saint Thomas Island

Compare and see reviews for airlines that fly from Missouri to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,493 reviews
Search Delta flights
United AirlinesPriceFrom $352Free CancellationRating
7.4
10,061 reviews
Search United Airlines flights
American AirlinesPriceFrom $420Free CancellationRating
7.1
11,846 reviews
Search American Airlines flights
SouthwestPriceFrom $554Free CancellationRating
8.0
4,229 reviews
Search Southwest 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 Missouri to Saint Thomas Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Saint Thomas Island. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Missouri to Saint Thomas Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri 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 Missouri to Saint Thomas Island.

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

Yes momondo offers price alerts on flights to Saint Thomas Island from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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