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Cheap flights from Louisiana to Saint Thomas Island from $128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Saint Thomas Island departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:20 am - 2:59 pm
MSY
-
STT
7h 39m
1 stop
American Airlines Logo
4:42 pm - 10:25 am
STT
-
MSY
18h 43m
2 stops
$285American Airlines
Fri, Aug 28 - Sat, Sep 5
American Airlines Logo
2:49 pm - 11:18 am
MSY
-
STT
19h 29m
2 stops
American Airlines Logo
4:42 pm - 10:25 am
STT
-
MSY
18h 43m
2 stops
$342American Airlines
Fri, Aug 28 - Sat, Sep 5
American Airlines Logo
6:01 pm - 12:53 pm
MSY
-
STT
17h 52m
2 stops
American Airlines Logo
1:49 pm - 11:28 am
STT
-
MSY
22h 39m
2 stops
$358American Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
6:14 am - 1:34 pm
MSY
-
STT
6h 20m
1 stop
Delta Logo
2:49 pm - 11:38 pm
STT
-
MSY
9h 49m
1 stop
$374Delta
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
6:01 am - 12:53 pm
MSY
-
STT
29h 52m
1 stop
American Airlines Logo
1:49 pm - 11:28 am
STT
-
MSY
22h 39m
2 stops
$378American Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
6:14 am - 1:34 pm
MSY
-
STT
6h 20m
1 stop
Delta Logo
2:49 pm - 11:38 pm
STT
-
MSY
9h 49m
1 stop
$400Delta
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
7:15 am - 3:43 pm
BTR
-
STT
7h 28m
1 stop
United Airlines Logo
2:35 pm - 9:35 pm
STT
-
BTR
8h 00m
1 stop
$680United Airlines
Sat, Oct 17 - Sun, Oct 25
United Airlines Logo
5:20 am - 3:43 pm
BTR
-
STT
9h 23m
1 stop
United Airlines Logo
3:35 pm - 9:35 pm
STT
-
BTR
8h 00m
1 stop
$844United Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
5:00 am - 3:43 pm
BTR
-
STT
9h 43m
1 stop
Multiple Airlines Logo
10:49 am - 1:29 pm
STT
-
BTR
27h 40m
2 stops
$911Multiple Airlines
Mon, Jul 27 - Mon, Aug 3
Multiple Airlines Logo
6:09 pm - 12:20 pm
BTR
-
STT
17h 11m
2 stops
Multiple Airlines Logo
5:45 pm - 3:34 pm
STT
-
BTR
22h 49m
2 stops
$1,061Multiple Airlines
Mon, Jul 27 - Mon, Aug 3

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American Airlines flights from Louisiana to Saint Thomas Island

Our best American Airlines deals on Louisiana to Saint Thomas Island flight tickets
American Airlines
Aug 28
MSY6:20 amNew Orleans Louis Armstrong
7h 39m
1 stop
STT2:59 pmSaint Thomas Island Cyril E King
Sep 5
STT4:42 pmSaint Thomas Island Cyril E King
18h 43m
2 stops
MSY10:25 amNew Orleans Louis Armstrong
$285
American Airlines
Aug 28
MSY2:49 pmNew Orleans Louis Armstrong
19h 29m
2 stops
STT11:18 amSaint Thomas Island Cyril E King
Sep 5
STT4:42 pmSaint Thomas Island Cyril E King
18h 43m
2 stops
MSY10:25 amNew Orleans Louis Armstrong
$342
American Airlines
Aug 25
MSY6:01 pmNew Orleans Louis Armstrong
17h 52m
2 stops
STT12:53 pmSaint Thomas Island Cyril E King
Sep 1
STT1:49 pmSaint Thomas Island Cyril E King
22h 39m
2 stops
MSY11:28 amNew Orleans Louis Armstrong
$358

Delta flights from Louisiana to Saint Thomas Island

Our best Delta deals on Louisiana to Saint Thomas Island flight tickets
Delta
Aug 25
MSY6:14 amNew Orleans Louis Armstrong
6h 20m
1 stop
STT1:34 pmSaint Thomas Island Cyril E King
Sep 1
STT2:49 pmSaint Thomas Island Cyril E King
9h 49m
1 stop
MSY11:38 pmNew Orleans Louis Armstrong
$374
Delta
Aug 25
MSY6:14 amNew Orleans Louis Armstrong
6h 20m
1 stop
STT1:34 pmSaint Thomas Island Cyril E King
Sep 1
STT2:49 pmSaint Thomas Island Cyril E King
9h 49m
1 stop
MSY11:38 pmNew Orleans Louis Armstrong
$400
Delta
Oct 25
SHV6:00 amShreveport
6h 39m
1 stop
STT1:39 pmSaint Thomas Island Cyril E King
Nov 2
STT3:49 pmSaint Thomas Island Cyril E King
8h 56m
1 stop
SHV10:45 pmShreveport
$595

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Saint Thomas Island 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 July 1, 2026.
Use the filters below to find and compare flights from Louisiana to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Fri 8/28

6:20 am-2:59 pm

1 stop7h 39m

Saint Thomas Island Cyril E King

Sat 9/5

4:42 pm-10:25 am

2 stops18h 43m

$285

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Fri 8/28

2:49 pm-11:18 am

2 stops19h 29m

Saint Thomas Island Cyril E King

Sat 9/5

4:42 pm-10:25 am

2 stops18h 43m

$342

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 8/25

6:01 pm-12:53 pm

2 stops17h 52m

Saint Thomas Island Cyril E King

Tue 9/1

1:49 pm-11:28 am

2 stops22h 39m

$358

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 8/25

6:14 am-1:34 pm

1 stop6h 20m

Saint Thomas Island Cyril E King

Tue 9/1

2:49 pm-11:38 pm

1 stop9h 49m

$374

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 8/25

6:01 am-12:53 pm

1 stop29h 52m

Saint Thomas Island Cyril E King

Tue 9/1

1:49 pm-11:28 am

2 stops22h 39m

$378

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 8/25

6:14 am-1:34 pm

1 stop6h 20m

Saint Thomas Island Cyril E King

Tue 9/1

2:49 pm-11:38 pm

1 stop9h 49m

$400
Quickest round-trip

Baton RougeSaint Thomas Island

BTR - STT

BTRSTT

Baton Rouge Ryan

Sat 10/17

7:15 am-3:43 pm

1 stop7h 28m

Saint Thomas Island Cyril E King

Sun 10/25

2:35 pm-9:35 pm

1 stop8h 00m

$680

Baton RougeSaint Thomas Island

BTR - STT

BTRSTT

Baton Rouge Ryan

Sat 10/24

5:20 am-3:43 pm

1 stop9h 23m

Saint Thomas Island Cyril E King

Sun 11/1

3:35 pm-9:35 pm

1 stop8h 00m

$844

Baton RougeSaint Thomas Island

BTR - STT

BTRSTT

Baton Rouge Ryan

Mon 7/27

5:00 am-3:43 pm

1 stop9h 43m

Saint Thomas Island Cyril E King

Mon 8/3

10:49 am-1:29 pm

2 stops27h 40m

$911

Baton RougeSaint Thomas Island

BTR - STT

BTRSTT

Baton Rouge Ryan

Mon 7/27

6:09 pm-12:20 pm

2 stops17h 11m

Saint Thomas Island Cyril E King

Mon 8/3

5:45 pm-3:34 pm

2 stops22h 49m

$1,061

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Louisiana to Saint Thomas Island

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 Thomas Island?

The month of October is another great option to travel to Saint Thomas Island, with average flight prices from Louisiana averaging around $186.

How far in advance should I book a flight from Louisiana to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $468 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Louisiana for as low as $342 on momondo.

Cheap Louisiana to Saint Thomas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Saint Thomas Island

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from Louisiana to Saint Thomas Island takes 5h 30m
There are no direct flights from Louisiana to Saint Thomas Island. There are no popular flight routes from Louisiana to Saint Thomas Island.
Search flight deals

Frequently asked questions about flying from Louisiana to Saint Thomas Island

  • When did momondo last update prices for flights from Louisiana to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Louisiana to Saint Thomas Island Cyril E King Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Louisiana to Saint Thomas Island Cyril E King Airport?

    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 Louisiana to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The required travel and health documents for your Saint Thomas Island Cyril E King Airport 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 Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Saint Thomas Island

Compare and see reviews for airlines that fly from Louisiana to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $230Free CancellationRating
7.4
9,906 reviews
Search United Airlines flights
American AirlinesPriceFrom $238Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights
JetBluePriceFrom $319Free CancellationRating
7.1
3,012 reviews
Search JetBlue flights
DeltaPriceFrom $386Free CancellationRating
7.8
8,453 reviews
Search Delta flights

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Saint Thomas Island?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisiana to Saint Thomas Island. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisiana to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisiana to Saint Thomas Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to Saint Thomas Island?

Once all potential Louisiana to Saint Thomas Island 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 Louisiana to Saint Thomas Island right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to Saint Thomas Island 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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