What airlines fly to U.S. Virgin Islands?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to U.S. Virgin Islands from St. Louis according to our data. American Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to U.S. Virgin Islands. Keep in mind that there are 4 different airlines that fly to U.S. Virgin Islands on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to U.S. Virgin Islands?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Lambert-St Louis to U.S. Virgin Islands

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?

The number of operators available for flights from Lambert-St Louis Airport to U.S. Virgin Islands is 4 as of July 2026.

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.

$208 Cheap Flights from St. Louis to the U.S. Virgin Islands in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to the U.S. Virgin Islands

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 pm - 11:43 am

STL

STT

14h 58m

1 stop

12:57 pm - 10:32 pm

STT

STL

11h 35m

1 stop

$420American Airlines

Mon, Nov 2 - Fri, Nov 6

5:08 pm - 12:58 pm

STL

STT

18h 50m

2 stops

3:46 pm - 9:32 am

STT

STL

18h 46m

2 stops

$425American Airlines

Wed, Oct 7 - Mon, Oct 12

6:54 am - 2:59 pm

STL

STT

7h 05m

1 stop

4:42 pm - 10:40 pm

STT

STL

6h 58m

1 stop

$445American Airlines

Fri, Aug 28 - Fri, Sep 4

5:00 am - 3:39 pm

STL

STX

9h 39m

1 stop

4:40 pm - 8:46 am

STX

STL

17h 06m

2 stops

$470American Airlines

Fri, Sep 18 - Tue, Sep 22

6:53 pm - 5:43 pm

STL

STX

20h 50m

2 stops

8:30 am - 10:05 pm

STX

STL

15h 35m

1 stop

$475American Airlines

Wed, Dec 9 - Wed, Jan 13

6:17 pm - 12:07 pm

STL

STT

15h 50m

2 stops

6:17 pm - 10:51 am

STT

STL

18h 34m

2 stops

$485American Airlines

Tue, Nov 3 - Sun, Nov 8

5:08 pm - 12:58 pm

STL

STT

18h 50m

2 stops

3:46 pm - 5:49 pm

STT

STL

27h 03m

1 stop

$489American Airlines

Wed, Oct 7 - Mon, Oct 12

5:00 am - 12:51 pm

STL

STT

6h 51m

1 stop

1:41 pm - 9:49 pm

STT

STL

9h 08m

1 stop

$490American Airlines

Wed, Sep 9 - Tue, Sep 15

5:10 am - 1:50 pm

STL

STT

7h 40m

1 stop

2:35 pm - 8:00 pm

STT

STL

6h 25m

1 stop

$540Southwest

Mon, Aug 24 - Fri, Aug 28

5:10 am - 1:50 pm

STL

STT

7h 40m

1 stop

2:35 pm - 10:05 pm

STT

STL

8h 30m

2 stops

$545Southwest

Mon, Aug 24 - Fri, Aug 28

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Southwest flights from St. Louis to U.S. Virgin Islands

Our best Southwest deals on St. Louis to U.S. Virgin Islands flight tickets

Southwest

Aug 24

STL5:10 amLambert-St Louis

7h 40m

1 stop

STT1:50 pmSaint Thomas Island Cyril E King

Aug 28

STT2:35 pmSaint Thomas Island Cyril E King

6h 25m

1 stop

STL8:00 pmLambert-St Louis

$540

Southwest

Aug 24

STL5:10 amLambert-St Louis

7h 40m

1 stop

STT1:50 pmSaint Thomas Island Cyril E King

Aug 28

STT2:35 pmSaint Thomas Island Cyril E King

8h 30m

2 stops

STL10:05 pmLambert-St Louis

$545

Southwest

Aug 24

STL5:10 amLambert-St Louis

7h 40m

1 stop

STT1:50 pmSaint Thomas Island Cyril E King

Aug 28

STT2:35 pmSaint Thomas Island Cyril E King

6h 25m

1 stop

STL8:00 pmLambert-St Louis

$595

Delta flights from St. Louis to U.S. Virgin Islands

Our best Delta deals on St. Louis to U.S. Virgin Islands flight tickets

Delta

Jul 14

STL7:08 amLambert-St Louis

7h 12m

1 stop

STT3:20 pmSaint Thomas Island Cyril E King

Jul 23

STT1:21 pmSaint Thomas Island Cyril E King

11h 32m

1 stop

STL11:53 pmLambert-St Louis

$727

Delta

Aug 10

STL6:00 amLambert-St Louis

6h 34m

1 stop

STT1:34 pmSaint Thomas Island Cyril E King

Aug 17

STT2:49 pmSaint Thomas Island Cyril E King

10h 09m

1 stop

STL11:58 pmLambert-St Louis

$752

Delta

Jul 10

STL6:00 amLambert-St Louis

7h 23m

1 stop

STT2:23 pmSaint Thomas Island Cyril E King

Jul 16

STT3:33 pmSaint Thomas Island Cyril E King

7h 42m

1 stop

STL10:15 pmLambert-St Louis

$753

momondo Fare Finder

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

Cheapest round-trip

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Mon 11/2

6:45 pm-11:43 am

1 stop14h 58m

Saint Thomas Island Cyril E King

Fri 11/6

12:57 pm-10:32 pm

1 stop11h 35m

$420

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 10/7

5:08 pm-12:58 pm

2 stops18h 50m

Saint Thomas Island Cyril E King

Mon 10/12

3:46 pm-9:32 am

2 stops18h 46m

$425

Quickest round-trip

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Fri 8/28

6:54 am-2:59 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Fri 9/4

4:42 pm-10:40 pm

1 stop6h 58m

$445

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Fri 9/18

5:00 am-3:39 pm

1 stop9h 39m

Christiansted Henry Rohlsen

Tue 9/22

4:40 pm-8:46 am

2 stops17h 06m

$470

St. LouisChristiansted

STL - STX

STLSTX

Lambert-St Louis

Wed 12/9

6:53 pm-5:43 pm

2 stops20h 50m

Christiansted Henry Rohlsen

Wed 1/13

8:30 am-10:05 pm

1 stop15h 35m

$475

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Tue 11/3

6:17 pm-12:07 pm

2 stops15h 50m

Saint Thomas Island Cyril E King

Sun 11/8

6:17 pm-10:51 am

2 stops18h 34m

$485

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 10/7

5:08 pm-12:58 pm

2 stops18h 50m

Saint Thomas Island Cyril E King

Mon 10/12

3:46 pm-5:49 pm

1 stop27h 03m

$489

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Wed 9/9

5:00 am-12:51 pm

1 stop6h 51m

Saint Thomas Island Cyril E King

Tue 9/15

1:41 pm-9:49 pm

1 stop9h 08m

$490

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Mon 8/24

5:10 am-1:50 pm

1 stop7h 40m

Saint Thomas Island Cyril E King

Fri 8/28

2:35 pm-8:00 pm

1 stop6h 25m

$540

St. LouisSaint Thomas Island

STL - STT

STLSTT

Lambert-St Louis

Mon 8/24

5:10 am-1:50 pm

1 stop7h 40m

Saint Thomas Island Cyril E King

Fri 8/28

2:35 pm-10:05 pm

2 stops8h 30m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to U.S. Virgin Islands?

In general, October 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 $252. If you aren’t able to travel to U.S. Virgin Islands during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $284.

How far in advance should I book a flight from St. Louis to the 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 $683 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 $540 on momondo.

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

You could potentially save up to 13% 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 34m
Direct flights	None

The fastest flight from St. Louis to U.S. Virgin Islands takes 6h 34m

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

Frequently asked questions about flying from St. Louis to the U.S. Virgin Islands

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?
The number of operators available for flights from Lambert-St Louis Airport to U.S. Virgin Islands is 4 as of July 2026.
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
United Airlines	PriceFrom $352	Free Cancellation	Rating 7.4 9,946 reviews	Search United Airlines flights
Delta	PriceFrom $389	Free Cancellation	Rating 7.8 8,458 reviews	Search Delta flights
American Airlines	PriceFrom $440	Free Cancellation	Rating 7.1 11,789 reviews	Search American Airlines flights
Southwest	PriceFrom $554	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest 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.

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Flights to Saint Thomas Islandfrom $260

Cheap flights from St. Louis to the U.S. Virgin Islands from $208

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Southwest flights from St. Louis to U.S. Virgin Islands

Our best Southwest deals on St. Louis to U.S. Virgin Islands flight tickets

Delta flights from St. Louis to U.S. Virgin Islands

Our best Delta deals on St. Louis to U.S. Virgin Islands flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. Louis to the U.S. Virgin Islands that are best for you.

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

What is the cheapest month to fly to U.S. Virgin Islands?

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

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

What is the cheapest airline that flies from Lambert-St Louis to U.S. Virgin Islands?

What airlines fly to U.S. Virgin Islands?

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

Direct flights

Frequently asked questions about flying from St. Louis to the U.S. Virgin Islands

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

Why use momondo?

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

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According to popular flight searches on momondo this year

U.S. Virgin Islands flight routes

According to popular flight searches on momondo this year

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Cabin classes currently available on flights to the U.S. Virgin Islands

List of cabin classes available on flights landing in the U.S. Virgin Islands. Availability may vary depending on flight origin and airline.

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