$505 Find Cheap Flights from Austin to Saint Lucia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Saint Lucia departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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Good to know

Low season

October

High season

May

Cheapest flight

$505
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Austin to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Austin to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Lucia from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Lucia with an airline and back to Austin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Lucia from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Austin to Saint Lucia

Need help choosing which airline to fly with from Austin to Saint Lucia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8755 reviews
7.3Food
7.9Entertainment
8.2Boarding
8.5Crew
7.9Comfort
Airline reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

8.0 ExcellentAndrew, Nov 2024MCO - LGA
Read more Delta reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Packed commercial flight was as comfortable as can be expected

I'm not a valued flyer so I'm always in the last group to board...that sucks, always

boarding was quick and painless. entertainment could have been better- but that's also what ipads are for.

Domestic airlines have really fallen from what they used to be.

Overall good. Tight connection in DFW because of gate unavailability upon landing.

A very good flight. All personnel were gracious and pleasant. Good flight. No complaints.

horrible our connectig flight was late and we had to rush thru DFW to the next gate with 15 minutes time. Get to gate and its changed. no one knows whats going on . finally get a new gate and the plane has been sent back to the hanger . Boarded 4 hours after our original flight time and then sat at the gate for over an hour as the captian said the cargo doors were open and no one was in the airprot or on the ground to find out what was happening. this caused us to miss the first day of the tour as we missed our transfer and hotel meetup no apologies or accomodations offered to assist

3hour delay In the last 3 months i had 3 flights and 2 of these had a more than 2:40 hrs delayed

Flight delayed from rdu due to too much fuel. Had to stay overnight in dfw. Food vouchers inadequate to cover dinner and breakfast

I missed my connecting flight despite requesting a wheelchair and had to wait at the airport for an additional four hours

Book cheap flights from Austin to Saint Lucia

Recent round-trip flight deals

1/26Sun
1 stopDelta
7h 31mAUS-UVF
1/30Thu
1 stopDelta
10h 14mUVF-AUS
$560
1/26Sun
2 stopsAmerican Airlines
18h 49mAUS-UVF
1/30Thu
1 stopAmerican Airlines
10h 55mUVF-AUS
$564
1/8Wed
1 stopDelta
7h 31mAUS-UVF
1/13Mon
1 stopDelta
10h 14mUVF-AUS
$585
1/8Wed
1 stopDelta
7h 31mAUS-UVF
1/14Tue
1 stopDelta
10h 14mUVF-AUS
$620
1/8Wed
1 stopAmerican Airlines
7h 02mAUS-UVF
1/14Tue
2 stopsAmerican Airlines
20h 38mUVF-AUS
$624
1/6Mon
1 stopDelta
7h 31mAUS-UVF
1/11Sat
1 stopDelta
10h 14mUVF-AUS
$645
1/6Mon
2 stopsAmerican Airlines
20h 08mAUS-UVF
1/11Sat
2 stopsAmerican Airlines
19h 14mUVF-AUS
$649
12/14Sat
1 stopAir Canada
25h 50mAUS-UVF
12/22Sun
1 stopAir Canada
20h 08mUVF-AUS
$936
4/1Tue
2 stopsWestJet
43h 54mAUS-UVF
4/8Tue
2 stopsWestJet
25h 35mUVF-AUS
$3,357
1/5Sun
2 stopsWestJet
43h 56mAUS-UVF
1/12Sun
2 stopsWestJet
30h 18mUVF-AUS
$3,823

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Recent one-way flight deals

12/12Thu
1 stopDelta
8h 03mAUS-UVF
$505
12/12Thu
2 stopsAmerican Airlines
18h 34mAUS-UVF
$510

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Last minute flights from Austin to Saint Lucia

Last minute flight, train and bus deals

11/24Sun
multi-stopAmerican Airlines
17h 34mAUS-UVF
11/29Fri
multi-stopAmerican Airlines
19h 14mUVF-AUS
$1,080
11/24Sun
multi-stopAmerican Airlines
17h 34mAUS-UVF
11/29Fri
multi-stopAmerican Airlines
18h 15mUVF-AUS
$1,084

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Everything you need to know for your flight from Austin to Saint Lucia

Information on your arrival and departure airports

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