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Cheap flights from Missouri to Saint Lucia from $642

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 pm - 4:40 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
22h 35m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 3:26 pmUVF  Castries Hewanorra-STL Lambert-St Louis
23h 51m1 stop Toronto Pearson Intl
$642Air Canada
Sun, Dec 13 - Sun, Dec 20
American Airlines Logo
6:54 pm - 2:23 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
18h 29m1 stop Charlotte Douglas
American Airlines Logo
2:35 pm - 10:24 pmUVF  Castries Hewanorra-STL Lambert-St Louis
8h 49m1 stop Miami
$671American Airlines
Sat, Apr 17 - Fri, Apr 23
Delta Logo
5:40 am - 2:00 pmMCI  Kansas City-UVF Castries Hewanorra
7h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:20 pm - 11:58 pmUVF  Castries Hewanorra-MCI Kansas City
9h 38m1 stop Atlanta Hartsfield-Jackson
$675Delta
Wed, Apr 28 - Wed, May 5
Delta Logo
5:40 am - 3:04 pmMCI  Kansas City-UVF Castries Hewanorra
7h 24m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:56 pm - 11:57 pmUVF  Castries Hewanorra-MCI Kansas City
9h 01m1 stop Atlanta Hartsfield-Jackson
$675Delta
Wed, Dec 16 - Wed, Dec 23
American Airlines Logo
5:21 pm - 2:23 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
20h 02m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
2:35 pm - 9:30 amUVF  Castries Hewanorra-STL Lambert-St Louis
19h 55m2 stops Miami Washington, D.C. Reagan-National
$675American Airlines
Sat, Apr 17 - Fri, Apr 23
American Airlines Logo
6:11 pm - 2:23 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
19h 12m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
3:28 pm - 8:28 amUVF  Castries Hewanorra-STL Lambert-St Louis
18h 00m1 stop Charlotte Douglas
$675American Airlines
Sat, Apr 17 - Fri, Apr 23
Delta Logo
6:00 am - 3:04 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
7h 04m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:56 pm - 11:55 pmUVF  Castries Hewanorra-STL Lambert-St Louis
8h 59m1 stop Atlanta Hartsfield-Jackson
$731Delta
Wed, Dec 16 - Wed, Dec 23
United Airlines Logo
11:25 am - 2:15 pmMCI  Kansas City-UVF Castries Hewanorra
24h 50m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
3:21 pm - 2:36 pmUVF  Castries Hewanorra-MCI Kansas City
25h 15m2 stops Newark Chicago O'Hare Intl
$903United Airlines
Mon, Dec 21 - Mon, Dec 28
United Airlines Logo
11:25 am - 2:15 pmMCI  Kansas City-UVF Castries Hewanorra
24h 50m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
3:21 pm - 10:44 amUVF  Castries Hewanorra-MCI Kansas City
21h 23m2 stops Newark Chicago O'Hare Intl
$903United Airlines
Mon, Dec 21 - Tue, Dec 29
United Airlines Logo
8:05 am - 2:15 pmSTL  Lambert-St Louis-UVF Castries Hewanorra
28h 10m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
3:21 pm - 10:42 amUVF  Castries Hewanorra-STL Lambert-St Louis
21h 21m2 stops Newark Chicago O'Hare Intl
$963United Airlines
Mon, Dec 21 - Tue, Dec 29

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Delta flights from Missouri to Saint Lucia

Our best Delta deals on Missouri to Saint Lucia flight tickets
Delta
Apr 28
MCI5:40 amKansas City
7h 20m
1 stop
UVF2:00 pmCastries Hewanorra
May 5
UVF3:20 pmCastries Hewanorra
9h 38m
1 stop
MCI11:58 pmKansas City
$675
Delta
Dec 16
STL6:00 amLambert-St Louis
7h 04m
1 stop
UVF3:04 pmCastries Hewanorra
Dec 23
UVF4:56 pmCastries Hewanorra
8h 59m
1 stop
STL11:55 pmLambert-St Louis
$731
Delta
Apr 18
MCI5:40 amKansas City
7h 20m
1 stop
UVF2:00 pmCastries Hewanorra
Apr 24
UVF2:05 pmCastries Hewanorra
10h 53m
1 stop
MCI11:58 pmKansas City
$819

American Airlines flights from Missouri to Saint Lucia

Our best American Airlines deals on Missouri to Saint Lucia flight tickets
American Airlines
Apr 17
STL6:54 pmLambert-St Louis
18h 29m
1 stop
UVF2:23 pmCastries Hewanorra
Apr 23
UVF2:35 pmCastries Hewanorra
8h 49m
1 stop
STL10:24 pmLambert-St Louis
$671
American Airlines
Apr 17
STL6:11 pmLambert-St Louis
19h 12m
2 stops
UVF2:23 pmCastries Hewanorra
Apr 23
UVF3:28 pmCastries Hewanorra
18h 00m
1 stop
STL8:28 amLambert-St Louis
$675
American Airlines
Apr 28
MCI5:00 amKansas City
7h 35m
1 stop
UVF1:35 pmCastries Hewanorra
May 5
UVF2:35 pmCastries Hewanorra
20h 47m
2 stops
MCI10:22 amKansas City
$684

momondo Fare Finder

 
Use the filters below to find and compare flights from Missouri to Saint Lucia that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Sun 12/13

4:05 pm-4:40 pm

1 stop22h 35m

Castries Hewanorra

Sun 12/20

5:35 pm-3:26 pm

1 stop23h 51m

$642

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Sat 4/17

6:54 pm-2:23 pm

1 stop18h 29m

Castries Hewanorra

Fri 4/23

2:35 pm-10:24 pm

1 stop8h 49m

$671

Kansas CityCastries

MCI Kansas City - UVF Castries Hewanorra

MCIUVF

Kansas City

Wed 4/28

5:40 am-2:00 pm

1 stop7h 20m

Castries Hewanorra

Wed 5/5

3:20 pm-11:58 pm

1 stop9h 38m

$675

Kansas CityCastries

MCI Kansas City - UVF Castries Hewanorra

MCIUVF

Kansas City

Wed 12/16

5:40 am-3:04 pm

1 stop7h 24m

Castries Hewanorra

Wed 12/23

4:56 pm-11:57 pm

1 stop9h 01m

$675

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Sat 4/17

5:21 pm-2:23 pm

2 stops20h 02m

Castries Hewanorra

Fri 4/23

2:35 pm-9:30 am

2 stops19h 55m

$675

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Sat 4/17

6:11 pm-2:23 pm

2 stops19h 12m

Castries Hewanorra

Fri 4/23

3:28 pm-8:28 am

1 stop18h 00m

$675
Quickest round-trip

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Wed 12/16

6:00 am-3:04 pm

1 stop7h 04m

Castries Hewanorra

Wed 12/23

4:56 pm-11:55 pm

1 stop8h 59m

$731

Kansas CityCastries

MCI Kansas City - UVF Castries Hewanorra

MCIUVF

Kansas City

Mon 12/21

11:25 am-2:15 pm

2 stops24h 50m

Castries Hewanorra

Mon 12/28

3:21 pm-2:36 pm

2 stops25h 15m

$903

Kansas CityCastries

MCI Kansas City - UVF Castries Hewanorra

MCIUVF

Kansas City

Mon 12/21

11:25 am-2:15 pm

2 stops24h 50m

Castries Hewanorra

Tue 12/29

3:21 pm-10:44 am

2 stops21h 23m

$903

St. LouisCastries

STL Lambert-St Louis - UVF Castries Hewanorra

STLUVF

Lambert-St Louis

Mon 12/21

8:05 am-2:15 pm

2 stops28h 10m

Castries Hewanorra

Tue 12/29

3:21 pm-10:42 am

2 stops21h 21m

$963

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Lucia from

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

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 Lucia?

The month of July is, on average, the cheapest month to fly to Saint Lucia from Missouri, with most prices found around $684. If you aren’t able to travel to Saint Lucia during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $708.

Cheap Missouri to Saint Lucia flight deals and tips

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

Best Price Found

$642

Fastest flight time

7h 00m

Direct flights

None
The best flight deal from Missouri to Saint Lucia found on momondo in the last 72 hours is $642
The fastest flight from Missouri to Saint Lucia takes 7h 00m
There are no direct flights from Missouri to Saint Lucia. There are no popular flight routes from Missouri to Saint Lucia.
Search flight deals

Frequently asked questions about flying from Missouri to Saint Lucia

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

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

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

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

    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 Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

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

Best airlines flying from Missouri to Saint Lucia

Compare and see reviews for airlines that fly from Missouri to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $630Free CancellationRating
7.8
8,696 reviews
Search Delta flights
American AirlinesPriceFrom $637Free CancellationRating
7.0
12,230 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Missouri to Saint Lucia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Lucia that suits you.

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

momondo does allow users to show only those flights to Saint Lucia 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 Lucia?

Once you have performed a search for Missouri to Saint Lucia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Missouri to Saint Lucia 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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