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Cheap flights from St. Louis to the U.S. Virgin Islands from $313

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to the U.S. Virgin Islands departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to the U.S. Virgin Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:49 pm - 2:31 pm
STL
-
STT
20h 42m1 stop
Multiple Airlines Logo
3:36 pm - 10:27 pm
STT
-
STL
8h 51m1 stop
$313Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
3:49 pm - 2:31 pm
STL
-
STT
20h 42m1 stop
Multiple Airlines Logo
5:40 pm - 11:59 pm
STT
-
STL
32h 19m2 stops
$316Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
3:49 pm - 2:31 pm
STL
-
STT
20h 42m1 stop
Multiple Airlines Logo
3:36 pm - 11:59 pm
STT
-
STL
10h 23m1 stop
$318Multiple Airlines
Wed, Feb 18 - Thu, Feb 26
Multiple Airlines Logo
3:49 pm - 2:31 pm
STL
-
STT
20h 42m1 stop
Multiple Airlines Logo
3:36 pm - 10:27 pm
STT
-
STL
8h 51m1 stop
$319Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
5:11 pm - 2:52 pm
STL
-
STT
19h 41m1 stop
Multiple Airlines Logo
3:57 pm - 9:21 am
STT
-
STL
19h 24m1 stop
$325Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
5:42 pm - 2:52 pm
STL
-
STT
19h 10m1 stop
Multiple Airlines Logo
3:57 pm - 10:23 am
STT
-
STL
20h 26m1 stop
$332Multiple Airlines
Sat, Jan 24 - Thu, Jan 29
Multiple Airlines Logo
3:49 pm - 2:31 pm
STL
-
STT
20h 42m1 stop
Multiple Airlines Logo
5:40 pm - 11:59 pm
STT
-
STL
32h 19m2 stops
$333Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
5:42 pm - 2:52 pm
STL
-
STT
19h 10m1 stop
Multiple Airlines Logo
3:57 pm - 11:33 pm
STT
-
STL
9h 36m1 stop
$337Multiple Airlines
Wed, Jan 28 - Sat, Jan 31
American Airlines Logo
5:05 am - 4:52 pm
STL
-
STX
9h 47m1 stop
American Airlines Logo
3:38 pm - 8:35 am
STX
-
STL
17h 57m1 stop
$415American Airlines
Fri, Mar 6 - Wed, Mar 11
American Airlines Logo
5:05 am - 4:52 pm
STL
-
STX
9h 47m1 stop
American Airlines Logo
5:12 pm - 9:15 am
STX
-
STL
17h 03m2 stops
$419American Airlines
Fri, Mar 6 - Wed, Mar 11

American Airlines flights from St. Louis to U.S. Virgin Islands

Our best American Airlines deals on St. Louis to U.S. Virgin Islands flight tickets
American Airlines
Feb 16
STL6:00 amLambert-St Louis
9h 31m
2 stops
STT5:31 pmSaint Thomas Island Cyril E King
Mar 2
STT2:16 pmSaint Thomas Island Cyril E King
11h 12m
1 stop
STL11:28 pmLambert-St Louis
$414
Find similar
American Airlines
Mar 6
STL5:05 amLambert-St Louis
7h 11m
1 stop
STX2:16 pmChristiansted Henry Rohlsen
Mar 11
STX2:08 pmChristiansted Henry Rohlsen
8h 43m
1 stop
STL9:51 pmLambert-St Louis
$415
Find similar
American Airlines
Mar 6
STL5:05 amLambert-St Louis
9h 47m
1 stop
STX4:52 pmChristiansted Henry Rohlsen
Mar 11
STX2:08 pmChristiansted Henry Rohlsen
10h 44m
2 stops
STL11:52 pmLambert-St Louis
$419
Find similar

United Airlines flights from St. Louis to U.S. Virgin Islands

Our best United Airlines deals on St. Louis to U.S. Virgin Islands flight tickets
United Airlines
Jan 24
STL6:30 amLambert-St Louis
7h 48m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Jan 28
STT3:05 pmSaint Thomas Island Cyril E King
9h 53m
1 stop
STL10:58 pmLambert-St Louis
$425
Find similar
United Airlines
Jan 15
STL6:30 amLambert-St Louis
7h 48m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Jan 22
STT5:25 pmSaint Thomas Island Cyril E King
8h 34m
1 stop
STL11:59 pmLambert-St Louis
$427
Find similar
United Airlines
Feb 1
STL6:30 amLambert-St Louis
7h 48m
1 stop
STT4:18 pmSaint Thomas Island Cyril E King
Feb 5
STT1:02 pmSaint Thomas Island Cyril E King
11h 56m
2 stops
STL10:58 pmLambert-St Louis
$479
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to U.S. Virgin Islands 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 December 18, 2025.
Use the filters below to find and compare flights from St. Louis to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 2/18

3:49 pm-2:31 pm

1 stop20h 42m

Saint Thomas Island Cyril E King

Wed 2/25

3:36 pm-10:27 pm

1 stop8h 51m

$313

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 2/18

3:49 pm-2:31 pm

1 stop20h 42m

Saint Thomas Island Cyril E King

Wed 2/25

5:40 pm-11:59 pm

2 stops32h 19m

$316

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 2/18

3:49 pm-2:31 pm

1 stop20h 42m

Saint Thomas Island Cyril E King

Thu 2/26

3:36 pm-11:59 pm

1 stop10h 23m

$318

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 2/18

3:49 pm-2:31 pm

1 stop20h 42m

Saint Thomas Island Cyril E King

Wed 2/25

3:36 pm-10:27 pm

1 stop8h 51m

$319

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Sun 1/18

5:11 pm-2:52 pm

1 stop19h 41m

Saint Thomas Island Cyril E King

Sun 1/25

3:57 pm-9:21 am

1 stop19h 24m

$325

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Sat 1/24

5:42 pm-2:52 pm

1 stop19h 10m

Saint Thomas Island Cyril E King

Thu 1/29

3:57 pm-10:23 am

1 stop20h 26m

$332

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 2/18

3:49 pm-2:31 pm

1 stop20h 42m

Saint Thomas Island Cyril E King

Wed 2/25

5:40 pm-11:59 pm

2 stops32h 19m

$333

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 1/28

5:42 pm-2:52 pm

1 stop19h 10m

Saint Thomas Island Cyril E King

Sat 1/31

3:57 pm-11:33 pm

1 stop9h 36m

$337

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Fri 3/6

5:05 am-4:52 pm

1 stop9h 47m

Christiansted Henry Rohlsen

Wed 3/11

3:38 pm-8:35 am

1 stop17h 57m

$415

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Fri 3/6

5:05 am-4:52 pm

1 stop9h 47m

Christiansted Henry Rohlsen

Wed 3/11

5:12 pm-9:15 am

2 stops17h 03m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to the U.S. Virgin Islands from

How to get the cheapest flight ticket from St. Louis to U.S. Virgin Islands

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 U.S. Virgin Islands?

In general, September is the cheapest month to fly from St. Louis to U.S. Virgin Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $526. If you aren’t able to travel to U.S. Virgin Islands during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $549.

What is the cheapest day to depart on your flight to U.S. Virgin Islands?

According to our data, Wednesday is the cheapest day to fly to U.S. Virgin Islands from St. Louis. The lowest ticket price found for a Wednesday departure recently was $555. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $692.

What is the cheapest time of day to depart on your flight to U.S. Virgin Islands?

In the evening is the cheapest time of day to fly from St. Louis to U.S. Virgin Islands when you can find flight prices for as low as $329. Flying to U.S. Virgin Islands in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $624.

How far in advance should I book a flight to U.S. Virgin Islands?

You are more likely to see cheaper flights to U.S. Virgin Islands from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to U.S. Virgin Islands for around $672 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to U.S. Virgin Islands from St. Louis for as low as $560 on momondo.

Can stopping save me money on St. Louis to U.S. Virgin Islands flights?

You could potentially save up to 21% on your flight if you consider stops on a St. Louis to U.S. Virgin Islands flight.

Cheap St. Louis to U.S. Virgin Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to U.S. Virgin Islands

Fastest flight time

6h 26m

Direct flights

None
The fastest flight from St. Louis to U.S. Virgin Islands takes 6h 26m
There are no direct flights from St. Louis to U.S. Virgin Islands. There are no popular flight routes from St. Louis to U.S. Virgin Islands.
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to U.S. Virgin Islands?

    Prices for flights from Lambert-St Louis Airport to U.S. Virgin Islands are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to U.S. Virgin Islands?

  • How old do you have to be to fly from Lambert-St Louis Airport to U.S. Virgin Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to U.S. Virgin Islands.

  • What documentation or ID do you need to fly to U.S. Virgin Islands?

    The required travel and health documents for your U.S. Virgin Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at U.S. Virgin Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from St. Louis to U.S. Virgin Islands

Compare and see reviews for airlines that fly from St. Louis to U.S. Virgin Islands with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $147Free CancellationRating
6.3
8,188 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $414Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $467Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
DeltaPriceFrom $489Free CancellationRating
7.9
8,007 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to U.S. Virgin Islands?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to U.S. Virgin Islands. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to U.S. Virgin Islands with flexible booking policies on momondo?

Yes. All flights to U.S. Virgin Islands from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to U.S. Virgin Islands?

momondo provides multiple filters to help you find the best flight to U.S. Virgin Islands from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to U.S. Virgin Islands right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to U.S. Virgin Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to U.S. Virgin Islands and let you know when they change.

An easier way to manage your U.S. Virgin Islands trip

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Find better results for your trip to the U.S. Virgin Islands

Popular cities in the U.S. Virgin Islands

Popular flights according to clicks in the last 7 days on momondo
Flights to Saint Thomas Islandfrom $170