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Cheap flights from Austin to Saint Lucia from $487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Saint Lucia departing on 7/8. 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 Austin to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:05 pm - 4:40 pm
AUS
-
UVF
26h 35m
1 stop
Air Canada Logo
5:40 pm - 11:11 am
UVF
-
AUS
19h 31m
1 stop
$672Air Canada
Sun, Nov 29 - Sun, Dec 6
Air Canada Logo
11:40 am - 2:20 pm
AUS
-
UVF
25h 40m
1 stop
Air Canada Logo
3:15 pm - 10:45 am
UVF
-
AUS
20h 30m
1 stop
$694Air Canada
Mon, Aug 10 - Fri, Aug 14
American Airlines Logo
5:32 am - 3:50 pm
AUS
-
UVF
8h 18m
1 stop
American Airlines Logo
4:53 pm - 12:58 am
UVF
-
AUS
10h 05m
1 stop
$734American Airlines
Mon, Nov 30 - Fri, Dec 4
American Airlines Logo
8:30 pm - 3:50 pm
AUS
-
UVF
17h 20m
2 stops
American Airlines Logo
4:53 pm - 10:09 am
UVF
-
AUS
19h 16m
2 stops
$739American Airlines
Mon, Nov 30 - Fri, Dec 4
American Airlines Logo
5:32 am - 3:50 pm
AUS
-
UVF
8h 18m
1 stop
American Airlines Logo
2:28 pm - 11:58 pm
UVF
-
AUS
11h 30m
1 stop
$769American Airlines
Fri, Nov 6 - Fri, Nov 13
American Airlines Logo
5:32 am - 3:50 pm
AUS
-
UVF
8h 18m
1 stop
American Airlines Logo
4:50 pm - 11:15 am
UVF
-
AUS
20h 25m
2 stops
$774American Airlines
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
3:04 pm - 12:39 pm
AUS
-
UVF
20h 35m
2 stops
Multiple Airlines Logo
3:15 pm - 10:45 am
UVF
-
AUS
20h 30m
1 stop
$779Multiple Airlines
Mon, Aug 10 - Fri, Aug 14
Air Canada Logo
6:25 am - 2:15 pm
AUS
-
UVF
30h 50m
1 stop
Air Canada Logo
4:40 pm - 11:11 am
UVF
-
AUS
19h 31m
1 stop
$788Air Canada
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
6:05 pm - 3:12 pm
AUS
-
UVF
20h 07m
2 stops
Multiple Airlines Logo
3:15 pm - 10:45 am
UVF
-
AUS
20h 30m
1 stop
$790Multiple Airlines
Mon, Aug 10 - Fri, Aug 14
American Airlines Logo
5:45 pm - 2:19 pm
AUS
-
UVF
19h 34m
1 stop
American Airlines Logo
2:49 pm - 11:59 pm
UVF
-
AUS
10h 10m
1 stop
$791American Airlines
Sun, Aug 16 - Sun, Aug 23

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Air Canada flights from Austin to Saint Lucia

Our best Air Canada deals on Austin to Saint Lucia flight tickets
Air Canada
Nov 29
AUS12:05 pmAustin Bergstrom
26h 35m
1 stop
UVF4:40 pmCastries Hewanorra
Dec 6
UVF5:40 pmCastries Hewanorra
19h 31m
1 stop
AUS11:11 amAustin Bergstrom
$672
Air Canada
Nov 29
AUS12:05 pmAustin Bergstrom
26h 35m
1 stop
UVF4:40 pmCastries Hewanorra
Dec 6
UVF5:40 pmCastries Hewanorra
19h 31m
1 stop
AUS11:11 amAustin Bergstrom
$678
Air Canada
Aug 10
AUS11:40 amAustin Bergstrom
25h 40m
1 stop
UVF2:20 pmCastries Hewanorra
Aug 14
UVF3:15 pmCastries Hewanorra
20h 30m
1 stop
AUS10:45 amAustin Bergstrom
$694

JetBlue flights from Austin to Saint Lucia

Our best JetBlue deals on Austin to Saint Lucia flight tickets
JetBlue
Sep 1
AUS10:15 amAustin Bergstrom
25h 15m
2 stops
UVF12:30 pmCastries Hewanorra
Sep 6
UVF1:59 pmCastries Hewanorra
22h 49m
2 stops
AUS11:48 amAustin Bergstrom
$822
JetBlue
Sep 12
AUS3:45 pmAustin Bergstrom
22h 35m
2 stops
UVF3:20 pmCastries Hewanorra
Sep 19
UVF4:25 pmCastries Hewanorra
22h 15m
2 stops
AUS1:40 pmAustin Bergstrom
$956
JetBlue
Jul 16
AUS3:20 pmAustin Bergstrom
20h 17m
2 stops
UVF12:37 pmCastries Hewanorra
Jul 20
UVF1:57 pmCastries Hewanorra
25h 09m
2 stops
AUS2:06 pmAustin Bergstrom
$1,051

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Saint Lucia 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 3, 2026.
Use the filters below to find and compare flights from Austin to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Sun 11/29

12:05 pm-4:40 pm

1 stop26h 35m

Castries Hewanorra

Sun 12/6

5:40 pm-11:11 am

1 stop19h 31m

$672

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 8/10

11:40 am-2:20 pm

1 stop25h 40m

Castries Hewanorra

Fri 8/14

3:15 pm-10:45 am

1 stop20h 30m

$694
Quickest round-trip

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 11/30

5:32 am-3:50 pm

1 stop8h 18m

Castries Hewanorra

Fri 12/4

4:53 pm-12:58 am

1 stop10h 05m

$734

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 11/30

8:30 pm-3:50 pm

2 stops17h 20m

Castries Hewanorra

Fri 12/4

4:53 pm-10:09 am

2 stops19h 16m

$739

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Fri 11/6

5:32 am-3:50 pm

1 stop8h 18m

Castries Hewanorra

Fri 11/13

2:28 pm-11:58 pm

1 stop11h 30m

$769

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Fri 11/6

5:32 am-3:50 pm

1 stop8h 18m

Castries Hewanorra

Fri 11/13

4:50 pm-11:15 am

2 stops20h 25m

$774

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 8/10

3:04 pm-12:39 pm

2 stops20h 35m

Castries Hewanorra

Fri 8/14

3:15 pm-10:45 am

1 stop20h 30m

$779

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Thu 10/22

6:25 am-2:15 pm

1 stop30h 50m

Castries Hewanorra

Mon 10/26

4:40 pm-11:11 am

1 stop19h 31m

$788

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Mon 8/10

6:05 pm-3:12 pm

2 stops20h 07m

Castries Hewanorra

Fri 8/14

3:15 pm-10:45 am

1 stop20h 30m

$790

AustinCastries

AUS - UVF

AUSUVF

Austin Bergstrom

Sun 8/16

5:45 pm-2:19 pm

1 stop19h 34m

Castries Hewanorra

Sun 8/23

2:49 pm-11:59 pm

1 stop10h 10m

$791

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Austin 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 Austin, with most prices found around $582. 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 $591.

Cheap Austin to Saint Lucia flight deals and tips

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

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Austin to Saint Lucia takes 7h 30m
There are no direct flights from Austin to Saint Lucia. There are no popular flight routes from Austin to Saint Lucia.
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Frequently asked questions about flying from Austin to Saint Lucia

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Saint Lucia?

    Prices for flights from Austin Bergstrom Airport to Saint Lucia were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Saint Lucia?

  • How old do you have to be to fly from Austin Bergstrom Airport 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 Austin Bergstrom Airport to Saint Lucia.

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

    The necessary travel and health documents for your Saint Lucia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Austin to Saint Lucia

Compare and see reviews for airlines that fly from Austin to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $591Free CancellationRating
7.8
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $616Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Austin 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 Austin to Saint Lucia with flexible booking policies on momondo?

Yes. All flights to Saint Lucia from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

Yes momondo offers price alerts on flights to Saint Lucia from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Saint Lucia trip

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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
Flights to Castriesfrom $569