How long is the flight from Mississippi to Saint Lucia?

The flight from Mississippi to Saint Lucia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Gulfport (a popular airport in Mississippi) to Castries (the most popular airport in Saint Lucia), then the flight time is 7h 02m on average. If you fly from Jackson (another popular airport in Mississippi) to Castries, then the average flight time is 7h 20m.

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

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

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

There are 2 operators available for flights from Mississippi to Saint Lucia as of March 2026.

How old do you have to be to fly from Mississippi 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 Mississippi to Saint Lucia.

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

The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$359 Cheap Flights from Mississippi to Saint Lucia in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Mississippi to Saint Lucia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 2:26 pm

MEM

UVF

8h 26m

1 stop

3:13 pm - 8:18 am

UVF

MEM

18h 05m

1 stop

$643American Airlines

Fri, Apr 24 - Tue, Apr 28

5:40 pm - 2:16 pm

MEM

UVF

19h 36m

2 stops

3:58 pm - 11:59 pm

UVF

MEM

9h 01m

1 stop

$648American Airlines

Thu, Jun 25 - Thu, Jul 2

4:35 pm - 2:58 pm

JAN

UVF

21h 23m

2 stops

3:13 pm - 11:03 am

UVF

JAN

20h 50m

2 stops

$648American Airlines

Thu, Apr 2 - Tue, Apr 7

7:01 pm - 2:13 pm

MEM

UVF

18h 12m

1 stop

1:02 pm - 11:59 pm

UVF

MEM

11h 57m

1 stop

$650American Airlines

Mon, May 18 - Fri, May 22

5:43 am - 12:02 pm

MEM

UVF

29h 19m

1 stop

3:16 pm - 11:34 pm

UVF

MEM

9h 18m

1 stop

$655American Airlines

Wed, Jun 17 - Wed, Jun 24

5:49 pm - 1:45 pm

GPT

UVF

18h 56m

2 stops

2:45 pm - 7:05 pm

UVF

GPT

29h 20m

2 stops

$657American Airlines

Tue, Apr 14 - Tue, Apr 21

5:49 pm - 2:26 pm

GPT

UVF

19h 37m

1 stop

2:45 pm - 7:05 pm

UVF

GPT

29h 20m

2 stops

$667American Airlines

Tue, Apr 14 - Tue, Apr 21

5:45 am - 1:48 pm

MEM

UVF

7h 03m

1 stop

3:58 pm - 11:52 pm

UVF

MEM

8h 54m

1 stop

$668American Airlines

Thu, Apr 2 - Mon, Apr 6

7:01 pm - 2:13 pm

MEM

UVF

18h 12m

1 stop

2:45 pm - 12:47 pm

UVF

MEM

23h 02m

2 stops

$669American Airlines

Mon, Apr 13 - Mon, Apr 20

5:30 am - 2:05 pm

MEM

UVF

7h 35m

1 stop

3:25 pm - 7:46 am

UVF

MEM

17h 21m

1 stop

$694Delta

Tue, May 12 - Tue, May 19

American Airlines flights from Mississippi to Saint Lucia

Our best American Airlines deals on Mississippi to Saint Lucia flight tickets

American Airlines

Apr 24

MEM5:00 amMemphis

8h 26m

1 stop

UVF2:26 pmCastries Hewanorra

Apr 28

UVF3:13 pmCastries Hewanorra

18h 05m

1 stop

MEM8:18 amMemphis

$643

American Airlines

Jun 25

MEM5:40 pmMemphis

19h 36m

2 stops

UVF2:16 pmCastries Hewanorra

Jul 2

UVF3:58 pmCastries Hewanorra

9h 01m

1 stop

MEM11:59 pmMemphis

$648

American Airlines

May 18

MEM7:01 pmMemphis

18h 12m

1 stop

UVF2:13 pmCastries Hewanorra

May 22

UVF1:02 pmCastries Hewanorra

11h 57m

1 stop

MEM11:59 pmMemphis

$650

Delta flights from Mississippi to Saint Lucia

Our best Delta deals on Mississippi to Saint Lucia flight tickets

Delta

May 12

MEM5:30 amMemphis

7h 35m

1 stop

UVF2:05 pmCastries Hewanorra

May 19

UVF3:25 pmCastries Hewanorra

17h 21m

1 stop

MEM7:46 amMemphis

$694

Delta

Apr 17

MEM5:15 amMemphis

7h 47m

1 stop

UVF2:02 pmCastries Hewanorra

Apr 24

UVF3:22 pmCastries Hewanorra

9h 04m

1 stop

MEM11:26 pmMemphis

$719

Delta

Apr 19

MEM5:15 amMemphis

7h 47m

1 stop

UVF2:02 pmCastries Hewanorra

Apr 24

UVF3:22 pmCastries Hewanorra

9h 04m

1 stop

MEM11:26 pmMemphis

$768

Fly from

Fly to

Route

Depart

Return

Price

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Fri 4/24

5:00 am-2:26 pm

1 stop8h 26m

Castries Hewanorra

Tue 4/28

3:13 pm-8:18 am

1 stop18h 05m

$643

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Thu 6/25

5:40 pm-2:16 pm

2 stops19h 36m

Castries Hewanorra

Thu 7/2

3:58 pm-11:59 pm

1 stop9h 01m

$648

JacksonCastries

JAN - UVF

JANUVF

Jackson-Evers Intl

Thu 4/2

4:35 pm-2:58 pm

2 stops21h 23m

Castries Hewanorra

Tue 4/7

3:13 pm-11:03 am

2 stops20h 50m

$648

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Mon 5/18

7:01 pm-2:13 pm

1 stop18h 12m

Castries Hewanorra

Fri 5/22

1:02 pm-11:59 pm

1 stop11h 57m

$650

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Wed 6/17

5:43 am-12:02 pm

1 stop29h 19m

Castries Hewanorra

Wed 6/24

3:16 pm-11:34 pm

1 stop9h 18m

$655

GulfportCastries

GPT - UVF

GPTUVF

Gulfport Biloxi Regional

Tue 4/14

5:49 pm-1:45 pm

2 stops18h 56m

Castries Hewanorra

Tue 4/21

2:45 pm-7:05 pm

2 stops29h 20m

$657

GulfportCastries

GPT - UVF

GPTUVF

Gulfport Biloxi Regional

Tue 4/14

5:49 pm-2:26 pm

1 stop19h 37m

Castries Hewanorra

Tue 4/21

2:45 pm-7:05 pm

2 stops29h 20m

$667

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Thu 4/2

5:45 am-1:48 pm

1 stop7h 03m

Castries Hewanorra

Mon 4/6

3:58 pm-11:52 pm

1 stop8h 54m

$668

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Mon 4/13

7:01 pm-2:13 pm

1 stop18h 12m

Castries Hewanorra

Mon 4/20

2:45 pm-12:47 pm

2 stops23h 02m

$669

MemphisCastries

MEM - UVF

MEMUVF

Memphis

Tue 5/12

5:30 am-2:05 pm

1 stop7h 35m

Castries Hewanorra

Tue 5/19

3:25 pm-7:46 am

1 stop17h 21m

$694

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mississippi 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

Airlines

Other information

What is the cheapest airline that flies from Mississippi to Saint Lucia?

American Airlines is the most popular carrier operating from Mississippi to Saint Lucia

Cheap Mississippi to Saint Lucia flight deals and tips

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

Fastest flight time	6h 35m
Direct flights	None

The fastest flight from Mississippi to Saint Lucia takes 6h 35m

There are no direct flights from Mississippi to Saint Lucia. There are no popular flight routes from Mississippi to Saint Lucia.

Search flight deals

When did momondo last update prices for flights from Mississippi to Saint Lucia?
Prices for flights from Mississippi to Saint Lucia were last updated today.
How many operators does momondo search for flights from Mississippi to Saint Lucia?
There are 2 operators available for flights from Mississippi to Saint Lucia as of March 2026.
How old do you have to be to fly from Mississippi 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 Mississippi to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Saint Lucia from Mississippi is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Lucia quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Mississippi to Saint Lucia flights to just show those with flexible booking policies.

How can momondo help me find flights from Mississippi to Saint Lucia?

Once all potential Mississippi to Saint Lucia 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 Mississippi to Saint Lucia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Mississippi to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Saint Lucia 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 4/2

Thu 4/9

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities

Other flights from Mississippi

Other flights to Saint Lucia

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Saint Lucia

Flights to Castriesfrom $452

Cheap flights from Mississippi to Saint Lucia from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mississippi to Saint Lucia departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Mississippi to Saint Lucia

Cheap round-trip flights

Cheap one-way flights

American Airlines flights from Mississippi to Saint Lucia

Our best American Airlines deals on Mississippi to Saint Lucia flight tickets

Delta flights from Mississippi to Saint Lucia

Our best Delta deals on Mississippi to Saint Lucia flight tickets

momondo Fare Finder

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

See travel insights to Saint Lucia from

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

What is the cheapest airline that flies from Mississippi to Saint Lucia?

How long is the flight from Mississippi to Saint Lucia?

Cheap Mississippi to Saint Lucia flight deals and tips

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

Fastest flight time

Direct flights

Why use momondo?

An easier way to manage your Saint Lucia 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 Lucia

Popular cities in Saint Lucia

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

Mississippi flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Lucia

List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

Complete your trip to Saint Lucia

Explore popular destinations other users love

According to popular flight searches on momondo this year