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

United Airlines is the most popular carrier operating from Austin Bergstrom 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?

There are 2 operators available for flights from Austin Bergstrom Airport to Saint Lucia as of August 2026.

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.

$535 Cheap Flights from Austin to Saint Lucia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Saint Lucia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 4:40 pmAUS Austin Bergstrom-UVF Castries Hewanorra

26h 35m1 stop Toronto Pearson Intl

5:40 pm - 11:11 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 31m1 stop Toronto Pearson Intl

$535Air Canada

Wed, Nov 11 - Sun, Nov 15

12:05 pm - 3:40 pmAUS Austin Bergstrom-UVF Castries Hewanorra

26h 35m1 stop Toronto Pearson Intl

5:40 pm - 11:11 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 31m1 stop Toronto Pearson Intl

$545Air Canada

Thu, Oct 29 - Mon, Nov 2

12:05 pm - 4:40 pmAUS Austin Bergstrom-UVF Castries Hewanorra

26h 35m1 stop Toronto Pearson Intl

5:40 pm - 11:11 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 31m1 stop Toronto Pearson Intl

$588Air Canada

Sun, Nov 29 - Sun, Dec 6

5:40 pm - 2:55 pmAUS Austin Bergstrom-UVF Castries Hewanorra

19h 15m1 stop Toronto Pearson Intl

5:40 pm - 11:11 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 31m1 stop Toronto Pearson Intl

$620Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

5:00 am - 3:04 pmAUS Austin Bergstrom-UVF Castries Hewanorra

9h 04m1 stop Miami

2:42 pm - 10:50 pmUVF Castries Hewanorra-AUS Austin Bergstrom

9h 08m1 stop Miami

$754American Airlines

Sun, Oct 11 - Fri, Oct 16

5:20 am - 2:12 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 52m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 11:24 pmUVF Castries Hewanorra-AUS Austin Bergstrom

8h 52m1 stop Atlanta Hartsfield-Jackson

$754Delta

Tue, Oct 6 - Tue, Oct 20

6:37 pm - 2:12 pmAUS Austin Bergstrom-UVF Castries Hewanorra

18h 35m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 9:47 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 15m1 stop Atlanta Hartsfield-Jackson

$754Delta

Mon, Oct 12 - Tue, Oct 20

5:20 am - 2:12 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 52m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 12:21 amUVF Castries Hewanorra-AUS Austin Bergstrom

9h 49m1 stop Atlanta Hartsfield-Jackson

$754Delta

Wed, Oct 7 - Fri, Oct 16

5:00 am - 3:04 pmAUS Austin Bergstrom-UVF Castries Hewanorra

9h 04m1 stop Miami

3:20 pm - 8:33 amUVF Castries Hewanorra-AUS Austin Bergstrom

18h 13m2 stops Charlotte Douglas Dallas/Fort Worth

$759American Airlines

Sun, Oct 11 - Fri, Oct 16

5:10 pm - 1:32 pmAUS Austin Bergstrom-UVF Castries Hewanorra

18h 22m1 stop Miami

4:01 pm - 10:59 pmUVF Castries Hewanorra-AUS Austin Bergstrom

8h 58m1 stop Miami

$789American Airlines

Fri, Nov 6 - Fri, Nov 13

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 am - 2:14 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 59m1 stop Atlanta Hartsfield-Jackson

3:34 pm - 9:37 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 03m1 stop Atlanta Hartsfield-Jackson

$1,034Delta

Tue, Aug 25 - Tue, Sep 1

5:15 am - 2:14 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 59m1 stop Atlanta Hartsfield-Jackson

3:34 pm - 9:37 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 03m1 stop Atlanta Hartsfield-Jackson

$1,034Delta

Tue, Aug 25 - Wed, Sep 2

5:15 am - 2:14 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 59m1 stop Atlanta Hartsfield-Jackson

3:34 pm - 9:37 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 03m1 stop Atlanta Hartsfield-Jackson

$1,034Delta

Tue, Aug 25 - Thu, Sep 3

5:15 am - 2:14 pmAUS Austin Bergstrom-UVF Castries Hewanorra

7h 59m1 stop Atlanta Hartsfield-Jackson

3:34 pm - 9:37 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 03m1 stop Atlanta Hartsfield-Jackson

$1,034Delta

Wed, Aug 26 - Tue, Sep 1

5:41 pm - 2:19 pmAUS Austin Bergstrom-UVF Castries Hewanorra

19h 38m2 stops Dallas/Fort Worth Charlotte Douglas

2:49 pm - 9:43 amUVF Castries Hewanorra-AUS Austin Bergstrom

19h 54m2 stops Miami Dallas/Fort Worth

$1,174American Airlines

Wed, Aug 26 - Mon, Aug 31

2:10 pm - 1:49 pmAUS Austin Bergstrom-UVF Castries Hewanorra

22h 39m2 stops Dallas/Fort Worth Miami

2:49 pm - 11:59 pmUVF Castries Hewanorra-AUS Austin Bergstrom

10h 10m1 stop Miami

$1,174American Airlines

Wed, Aug 26 - Mon, Aug 31

11:40 am - 2:20 pmAUS Austin Bergstrom-UVF Castries Hewanorra

25h 40m1 stop Toronto Pearson Intl

3:15 pm - 8:12 pmUVF Castries Hewanorra-AUS Austin Bergstrom

29h 57m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,460Air Canada

Mon, Aug 24 - Fri, Aug 28

5:20 pm - 2:20 pmAUS Austin Bergstrom-UVF Castries Hewanorra

44h 00m2 stops Chicago O'Hare Intl Toronto Pearson Intl

3:15 pm - 10:45 amUVF Castries Hewanorra-AUS Austin Bergstrom

20h 30m1 stop Toronto Pearson Intl

$1,794Air Canada

Wed, Aug 26 - Tue, Sep 1

11:40 am - 2:20 pmAUS Austin Bergstrom-UVF Castries Hewanorra

25h 40m1 stop Toronto Pearson Intl

3:15 pm - 1:12 pmUVF Castries Hewanorra-AUS Austin Bergstrom

22h 57m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,848Air Canada

Mon, Aug 24 - Tue, Sep 1

7:00 am - 2:20 pmAUS Austin Bergstrom-UVF Castries Hewanorra

30h 20m2 stops Houston George Bush Intcntl Toronto Pearson Intl

3:15 pm - 8:12 pmUVF Castries Hewanorra-AUS Austin Bergstrom

29h 57m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$2,382Air Canada

Mon, Aug 24 - Fri, Aug 28

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Delta flights from Austin to Saint Lucia

Our best Delta deals on Austin to Saint Lucia flight tickets

Delta

Oct 12

AUS6:37 pmAustin Bergstrom

18h 35m

1 stop

UVF2:12 pmCastries Hewanorra

Oct 16

UVF3:32 pmCastries Hewanorra

9h 49m

1 stop

AUS12:21 amAustin Bergstrom

$754

Delta

Oct 11

AUS5:20 amAustin Bergstrom

7h 52m

1 stop

UVF2:12 pmCastries Hewanorra

Oct 21

UVF3:32 pmCastries Hewanorra

8h 52m

1 stop

AUS11:24 pmAustin Bergstrom

$781

Delta

Oct 11

AUS5:20 amAustin Bergstrom

7h 52m

1 stop

UVF2:12 pmCastries Hewanorra

Oct 15

UVF3:32 pmCastries Hewanorra

19h 14m

1 stop

AUS9:46 amAustin Bergstrom

$784

American Airlines flights from Austin to Saint Lucia

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

American Airlines

Oct 11

AUS5:00 amAustin Bergstrom

9h 04m

1 stop

UVF3:04 pmCastries Hewanorra

Oct 16

UVF3:20 pmCastries Hewanorra

18h 13m

2 stops

AUS8:33 amAustin Bergstrom

$759

American Airlines

Nov 6

AUS5:10 amAustin Bergstrom

7h 51m

1 stop

UVF3:01 pmCastries Hewanorra

Nov 13

UVF4:07 pmCastries Hewanorra

18h 54m

2 stops

AUS9:01 amAustin Bergstrom

$794

American Airlines

Nov 29

AUS6:11 pmAustin Bergstrom

17h 18m

1 stop

UVF1:29 pmCastries Hewanorra

Dec 6

UVF4:41 pmCastries Hewanorra

20h 07m

2 stops

AUS10:48 amAustin Bergstrom

$799

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Wed 11/11

12:05 pm-4:40 pm

1 stop26h 35m

Castries Hewanorra

Sun 11/15

5:40 pm-11:11 am

1 stop19h 31m

$535

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Thu 10/29

12:05 pm-3:40 pm

1 stop26h 35m

Castries Hewanorra

Mon 11/2

5:40 pm-11:11 am

1 stop19h 31m

$545

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

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

$588

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Mon 11/2

5:40 pm-2:55 pm

1 stop19h 15m

Castries Hewanorra

Mon 11/9

5:40 pm-11:11 am

1 stop19h 31m

$620

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Sun 10/11

5:00 am-3:04 pm

1 stop9h 04m

Castries Hewanorra

Fri 10/16

2:42 pm-10:50 pm

1 stop9h 08m

$754

Quickest round-trip

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Tue 10/6

5:20 am-2:12 pm

1 stop7h 52m

Castries Hewanorra

Tue 10/20

3:32 pm-11:24 pm

1 stop8h 52m

$754

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Mon 10/12

6:37 pm-2:12 pm

1 stop18h 35m

Castries Hewanorra

Tue 10/20

3:32 pm-9:47 am

1 stop19h 15m

$754

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Wed 10/7

5:20 am-2:12 pm

1 stop7h 52m

Castries Hewanorra

Fri 10/16

3:32 pm-12:21 am

1 stop9h 49m

$754

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Sun 10/11

5:00 am-3:04 pm

1 stop9h 04m

Castries Hewanorra

Fri 10/16

3:20 pm-8:33 am

2 stops18h 13m

$759

AustinCastries

AUS Austin Bergstrom - UVF Castries Hewanorra

AUSUVF

Austin Bergstrom

Fri 11/6

5:10 pm-1:32 pm

1 stop18h 22m

Castries Hewanorra

Fri 11/13

4:01 pm-10:59 pm

1 stop8h 58m

$789

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 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

Prices

Airlines

What is the cheapest month to fly to Saint Lucia?

The month of January is, on average, the cheapest month to fly to Saint Lucia from Austin, with most prices found around $691. If you aren’t able to travel to Saint Lucia during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $764.

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

Best Price Found	$639
Fastest flight time	7h 50m
Direct flights	None

The best one-way flight to Saint Lucia from Austin in the past 72 hours is $639. The best round-trip flight deal from Austin to Saint Lucia found on momondo in the last 72 hours is $535.

The fastest flight from Austin to Saint Lucia takes 7h 50m

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

Search flight deals

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?
There are 2 operators available for flights from Austin Bergstrom Airport to Saint Lucia as of August 2026.
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
Delta	PriceFrom $591	Free Cancellation	Rating 7.8 8,513 reviews		Search Delta flights
American Airlines	PriceFrom $616	Free Cancellation	Rating 7.1 11,979 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

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.

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Flights to Castriesfrom $512

Cheap flights from Austin to Saint Lucia from $535

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Saint Lucia departing on 11/11. 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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Big names and deals

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Delta flights from Austin to Saint Lucia

Our best Delta deals on Austin to Saint Lucia flight tickets

American Airlines flights from Austin to Saint Lucia

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

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

What is the cheapest month to fly to Saint Lucia?

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

Cheap Austin to Saint Lucia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Austin to Saint Lucia

Best airlines flying from Austin to Saint Lucia

Compare and see reviews for airlines that fly from Austin to Saint Lucia with momondo

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

Austin 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

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According to popular flight searches on momondo this year