How long is the flight from Missouri to Saint Croix?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Saint Croix you fly into. For example, flying from St. Louis to Christiansted takes 6h 35m on average. On the other hand, flying from Kansas City to Christiansted takes 6h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Missouri to Saint Croix?

Prices for flights from Missouri to Saint Croix were last updated today.

How many operators does momondo search for flights from Missouri to Saint Croix?

As of October 2026, there are 2 operators available to choose from for flights from Missouri to Saint Croix.

How old do you have to be to fly from Missouri to Saint Croix?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The required travel and health documents for your Saint Croix 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 Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$546 Cheap Flights from Missouri to Saint Croix in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Saint Croix

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 pm - 11:05 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

8h 45m1 stop Miami

5:20 pm - 11:46 pmSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

8h 26m1 stop Charlotte Douglas

$546American Airlines

Mon, Feb 15 - Wed, Feb 24

5:00 am - 11:05 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

16h 05m1 stop Miami

5:20 pm - 10:00 amSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

18h 40m2 stops Charlotte Douglas Washington, D.C. Reagan-National

$550American Airlines

Mon, Feb 15 - Wed, Feb 24

5:00 am - 10:51 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

15h 51m1 stop Miami

3:54 pm - 10:42 pmSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

8h 48m1 stop Miami

$551American Airlines

Wed, Jan 27 - Wed, Feb 3

5:00 am - 10:51 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

15h 51m1 stop Miami

3:54 pm - 10:42 pmSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

8h 48m1 stop Miami

$551American Airlines

Wed, Jan 27 - Wed, Feb 3

6:00 am - 2:35 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

6h 35m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 11:39 pmSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

10h 04m1 stop Atlanta Hartsfield-Jackson

$566Delta

Wed, Jan 27 - Wed, Feb 3

6:00 am - 2:35 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

6h 35m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 11:39 pmSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

10h 04m1 stop Atlanta Hartsfield-Jackson

$566Delta

Wed, Jan 27 - Wed, Feb 3

12:02 pm - 8:50 amSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

18h 48m2 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl

5:23 pm - 11:17 amSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

19h 54m2 stops San Juan Luis Munoz Marin Intl Atlanta Hartsfield-Jackson

$599Multiple Airlines

Fri, Dec 4 - Tue, Dec 8

12:02 pm - 8:50 amSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

18h 48m2 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl

5:23 pm - 12:12 amSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

32h 49m3 stops San Juan Luis Munoz Marin Intl Atlanta Hartsfield-Jackson Orlando

$654Multiple Airlines

Fri, Dec 4 - Tue, Dec 8

12:02 pm - 6:10 pmSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

28h 08m3 stops Atlanta Hartsfield-Jackson Baltimore/Washington San Juan Luis Munoz Marin Intl

5:23 pm - 12:12 amSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

32h 49m3 stops San Juan Luis Munoz Marin Intl Atlanta Hartsfield-Jackson Orlando

$740Multiple Airlines

Fri, Dec 4 - Tue, Dec 8

4:26 pm - 8:50 amSTL Lambert-St Louis-STX Christiansted Henry Rohlsen

14h 24m2 stops Orlando San Juan Luis Munoz Marin Intl

9:00 am - 11:19 amSTX Christiansted Henry Rohlsen-STL Lambert-St Louis

28h 19m3 stops San Juan Luis Munoz Marin Intl Orlando Dallas/Fort Worth

$961Multiple Airlines

Sat, Nov 7 - Wed, Nov 11

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American Airlines flights from Missouri to Saint Croix

Our best American Airlines deals on Missouri to Saint Croix flight tickets

American Airlines

Feb 15

STL12:20 pmLambert-St Louis

8h 45m

1 stop

STX11:05 pmChristiansted Henry Rohlsen

Feb 24

STX5:20 pmChristiansted Henry Rohlsen

8h 26m

1 stop

STL11:46 pmLambert-St Louis

$546

American Airlines

Feb 15

STL5:00 amLambert-St Louis

16h 05m

1 stop

STX11:05 pmChristiansted Henry Rohlsen

Feb 24

STX5:20 pmChristiansted Henry Rohlsen

18h 40m

2 stops

STL10:00 amLambert-St Louis

$550

American Airlines

Jan 27

STL5:00 amLambert-St Louis

15h 51m

1 stop

STX10:51 pmChristiansted Henry Rohlsen

Feb 3

STX3:54 pmChristiansted Henry Rohlsen

8h 48m

1 stop

STL10:42 pmLambert-St Louis

$551

United Airlines flights from Missouri to Saint Croix

Our best United Airlines deals on Missouri to Saint Croix flight tickets

United Airlines

Jan 28

STL7:29 amLambert-St Louis

52h 51m

3 stops

STX2:20 pmChristiansted Henry Rohlsen

Feb 4

STX11:17 amChristiansted Henry Rohlsen

12h 32m

2 stops

STL9:49 pmLambert-St Louis

$1,214

United Airlines

Jan 5

MCI6:00 amKansas City

30h 10m

3 stops

STX2:10 pmChristiansted Henry Rohlsen

Jan 9

STX3:25 pmChristiansted Henry Rohlsen

21h 50m

2 stops

MCI11:15 amKansas City

$1,252

United Airlines

Jan 5

MCI6:00 amKansas City

30h 10m

3 stops

STX2:10 pmChristiansted Henry Rohlsen

Jan 9

STX3:25 pmChristiansted Henry Rohlsen

21h 50m

2 stops

MCI11:15 amKansas City

$1,253

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Mon 2/15

12:20 pm-11:05 pm

1 stop8h 45m

Christiansted Henry Rohlsen

Wed 2/24

5:20 pm-11:46 pm

1 stop8h 26m

$546

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Mon 2/15

5:00 am-11:05 pm

1 stop16h 05m

Christiansted Henry Rohlsen

Wed 2/24

5:20 pm-10:00 am

2 stops18h 40m

$550

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Wed 1/27

5:00 am-10:51 pm

1 stop15h 51m

Christiansted Henry Rohlsen

Wed 2/3

3:54 pm-10:42 pm

1 stop8h 48m

$551

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Wed 1/27

5:00 am-10:51 pm

1 stop15h 51m

Christiansted Henry Rohlsen

Wed 2/3

3:54 pm-10:42 pm

1 stop8h 48m

$551

Quickest round-trip

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Wed 1/27

6:00 am-2:35 pm

1 stop6h 35m

Christiansted Henry Rohlsen

Wed 2/3

3:35 pm-11:39 pm

1 stop10h 04m

$566

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Wed 1/27

6:00 am-2:35 pm

1 stop6h 35m

Christiansted Henry Rohlsen

Wed 2/3

3:35 pm-11:39 pm

1 stop10h 04m

$566

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Fri 12/4

12:02 pm-8:50 am

2 stops18h 48m

Christiansted Henry Rohlsen

Tue 12/8

5:23 pm-11:17 am

2 stops19h 54m

$599

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Fri 12/4

12:02 pm-8:50 am

2 stops18h 48m

Christiansted Henry Rohlsen

Tue 12/8

5:23 pm-12:12 am

3 stops32h 49m

$654

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Fri 12/4

12:02 pm-6:10 pm

3 stops28h 08m

Christiansted Henry Rohlsen

Tue 12/8

5:23 pm-12:12 am

3 stops32h 49m

$740

St. LouisChristiansted

STL Lambert-St Louis - STX Christiansted Henry Rohlsen

STLSTX

Lambert-St Louis

Sat 11/7

4:26 pm-8:50 am

2 stops14h 24m

Christiansted Henry Rohlsen

Wed 11/11

9:00 am-11:19 am

3 stops28h 19m

$961

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Missouri to Saint Croix

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

Other information

What is the cheapest month to fly to Saint Croix?

The month of August is another great option to travel to Saint Croix, with average flight prices from Missouri averaging around $615.

Can stopping save me money on Missouri to Saint Croix flights?

You could potentially save up to 2% on your flight if you consider stops on a Missouri to Saint Croix flight.

Cheap Missouri to Saint Croix flight deals and tips

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

Best Price Found	$546
Fastest flight time	6h 35m
Direct flights	None

The best flight deal from Missouri to Saint Croix found on momondo in the last 72 hours is $546

The fastest flight from Missouri to Saint Croix takes 6h 35m

There are no direct flights from Missouri to Saint Croix. There are no popular flight routes from Missouri to Saint Croix.

Search flight deals

Frequently asked questions about flying from Missouri to Saint Croix

When did momondo last update prices for flights from Missouri to Saint Croix?
Prices for flights from Missouri to Saint Croix were last updated today.
How many operators does momondo search for flights from Missouri to Saint Croix?
As of October 2026, there are 2 operators available to choose from for flights from Missouri to Saint Croix.
How old do you have to be to fly from Missouri to Saint Croix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The required travel and health documents for your Saint Croix 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 Saint Croix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Saint Croix

Compare and see reviews for airlines that fly from Missouri to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $440	Free Cancellation	Rating 7.0 12,194 reviews		Search American Airlines flights
Delta	PriceFrom $465	Free Cancellation	Rating 7.8 8,678 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Saint Croix?

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

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

momondo does allow users to show only those flights to Saint Croix from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Saint Croix?

Once all potential Missouri to Saint Croix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Missouri to Saint Croix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Flights to Saint Thomas Islandfrom $276

Cheap flights from Missouri to Saint Croix from $546

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Saint Croix departing on 2/15. 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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American Airlines flights from Missouri to Saint Croix

Our best American Airlines deals on Missouri to Saint Croix flight tickets

United Airlines flights from Missouri to Saint Croix

Our best United Airlines deals on Missouri to Saint Croix flight tickets

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How to get the cheapest flight ticket from Missouri to Saint Croix

What is the cheapest month to fly to Saint Croix?

Can stopping save me money on Missouri to Saint Croix flights?

How long is the flight from Missouri to Saint Croix?

Cheap Missouri to Saint Croix flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Missouri to Saint Croix

Best airlines flying from Missouri to Saint Croix

Compare and see reviews for airlines that fly from Missouri to Saint Croix with momondo

Why use momondo?

An easier way to manage your Saint Croix 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 Saint Croix

Popular cities in Saint Croix

Popular flights according to clicks in the last 7 days on momondo

Missouri flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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