$199 Find Cheap Flights from Los Angeles 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 Los Angeles to Saint Lucia departing on 8/27. 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
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Los Angeles to Saint Lucia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Saint Lucia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Saint Lucia

Mon, Aug 31 - Wed, Sep 16
Delta Logo
10:50 pm - 2:08 pm
LAX
-
UVF
12h 18m
1 stop
Delta Logo
3:38 pm - 12:12 am
UVF
-
LAX
11h 34m
1 stop
$489Delta
Mon, May 25 - Thu, May 28
American Airlines Logo
10:25 pm - 12:05 pm
LAX
-
UVF
10h 40m
1 stop
American Airlines Logo
1:05 pm - 11:00 pm
UVF
-
LAX
12h 55m
1 stop
$498American Airlines
Mon, May 25 - Thu, May 28
American Airlines Logo
10:25 pm - 12:05 pm
LAX
-
UVF
10h 40m
1 stop
American Airlines Logo
2:48 pm - 7:18 am
UVF
-
LAX
19h 30m
2 stops
$503American Airlines
Wed, Sep 2 - Wed, Sep 16
Delta Logo
11:50 pm - 2:08 pm
LAX
-
UVF
11h 18m
1 stop
Delta Logo
3:38 pm - 8:41 am
UVF
-
LAX
20h 03m
1 stop
$548Delta
Fri, May 29 - Thu, Jun 4
American Airlines Logo
1:50 pm - 12:05 pm
LAX
-
UVF
19h 15m
1 stop
American Airlines Logo
3:16 pm - 9:15 am
UVF
-
LAX
20h 59m
1 stop
$557American Airlines
Tue, Aug 25 - Thu, Aug 27
American Airlines Logo
1:52 pm - 2:04 pm
LAX
-
UVF
21h 12m
2 stops
American Airlines Logo
3:29 pm - 8:44 am
UVF
-
LAX
20h 15m
2 stops
$562American Airlines
Mon, Aug 24 - Fri, Aug 28
American Airlines Logo
10:31 am - 2:04 pm
LAX
-
UVF
24h 33m
1 stop
American Airlines Logo
3:04 pm - 9:46 am
UVF
-
LAX
21h 42m
2 stops
$577American Airlines
Mon, Aug 24 - Fri, Aug 28
Delta Logo
10:40 pm - 2:14 pm
LAX
-
UVF
12h 34m
1 stop
Delta Logo
3:34 pm - 12:37 am
UVF
-
LAX
12h 03m
1 stop
$603Delta
Sat, Sep 5 - Wed, Sep 16
American Airlines Logo
6:30 am - 2:29 pm
LAX
-
UVF
28h 59m
2 stops
American Airlines Logo
4:00 pm - 1:06 pm
UVF
-
LAX
24h 06m
2 stops
$605American Airlines
Mon, Jun 1 - Thu, Jun 4
Multiple Airlines Logo
4:30 pm - 7:00 pm
LAX
-
SLU
23h 30m
2 stops
Multiple Airlines Logo
3:45 pm - 9:00 pm
SLU
-
LAX
56h 15m
2 stops
$1,210Multiple Airlines
Booking Insights

KAYAK's insights & trends for Los Angeles to Saint Lucia flights

Get data-powered insights and trends into flights from Los Angeles to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Los Angeles to Saint Lucia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Saint Lucia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Saint Lucia is June, when tickets cost $259 (return) on average. On the other hand, the most expensive months are April and March, when the average cost of round-trip tickets is $755 and $704 respectively.

Good to know

Low seasonFebruary
Cheapest flight$199
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Los Angeles to Castries

FAQs - booking Saint Lucia flights

  • Do I need a visa to fly from Los Angeles to Saint Lucia?

    You don’t need a visa to visit Saint Lucia if you're an American passport holder. However, your passport must be valid for six months. You must produce proof of stay, return tickets, and enough bank balance to maintain yourself during the stay. For travelers visiting for business purposes, a visa is required.

  • What are my possible layovers while flying from Los Angeles to Saint Lucia?

    While flying from Los Angeles to Castries Hewanorra Airport with American Airlines, you might have a layover at Miami International Airport (MIA) or Charlotte Douglas International Airport (CLT). If you’ve booked your tickets with Air Canada, your possible layover will be at Toronto Pearson International Airport (YYZ). Both airlines have lounges at Los Angeles Airport where you can relax.

  • Which airlines will serve kid-friendly meals?

    Flying with kids is made easier with American Airlines. They serve a special menu, including a kids' menu, that you must pre-book while booking your tickets or 24 hours before taking off. There are separate babies' and kids' menus that are easily digestible and appealing to kids.

  • How can I fly with my pets from Los Angeles to Saint Lucia?

    Why leave your furry friends at home when you can take them along in Air Canada? Small dogs and cats can fly with their owners inside the cabin in a soft crate that can fit under the seat in front. The larger pets can travel as cargo. The airlines will ask you to produce health documents. You and your pet must reach the airport at least 30 minutes before departure.

  • How does KAYAK find such low prices on flights from Los Angeles 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 Los Angeles to Saint Lucia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Los Angeles to Saint Lucia 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 Los Angeles 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 from Los Angeles to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles 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 from Los Angeles to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Saint Lucia

  • If you plan to fly from Los Angeles to Saint Lucia, you might fly into Castries Hewanorra Airport (UVF). This airport will connect you to the smaller airports of Saint Lucia. You will get Virgin Atlantic Airlines, Alaska Airlines, and JetBlue Airways to fly to other places.
  • From Los Angeles to Saint Lucia, you can fly with American Airlines. They have a one-stop flight to Castries Hewanorra Airport. It is advisable to upgrade your tickets to a premium economy for extra cushioning, more legroom, priority boarding, and assisted airport transfers.
  • Before boarding your flight to Saint Lucia, you can unwind at the Maple Leaf Lounge, operated by Air Canada. It is at Terminal 6 of Los Angeles International Airport (LAX). Air Canada passengers with a business class ticket will get free access to relax and replenish themselves. The lounge serves an elaborate buffet with dishes from international cuisines.
  • The cheapest flight from Los Angeles to Castries Hewanorra Airport is from Delta Air Lines. It has a short layover at Atlanta Hartsfield-Jackson Airport (ATL). You may want to upgrade your ticket to the premium economy to experience the added benefits of extra leg space and priority boarding.
  • Flying with Air Canada and American Airlines from Los Angeles to Saint Lucia can be comfortable. They have wide-booty aircraft on this route. These aircraft are known for larger cabin space, giving passengers more space to move during long-distance flights.

Reviews of the top 3 airlines serving from Los Angeles to Saint Lucia

 
Need help choosing which airline to fly with from Los Angeles 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.
7.9
DeltaOverall score based on 8458 reviews
7.8Entertainment
7.2Food
8.5Crew
7.9Comfort
8.1Boarding
Airline reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

10.0 ExcellentTeresa, Apr 2026
SMF - LAX
Read more Delta reviews

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

Boarding gate at LAX was too crowded—two gates next to one another

On time departure and early arrival. Flight attendant very nice.

The business class layout of chairs was weired. You are sitting directly across stranger.,

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

I cancelled my ticket less than 24 hours deadline but I didn’t get refunded.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

Jet blue was great But the Jayak system Wasa pure nightmare and wasted so much of my time and energy by not giving me a way to access jet blue to check in the flight back I didn’t even get the number confirmation code 24 hours before. Because I didn’t receive the email with the confirmation code I could NoT CHECk IN. I spoke to a kayak third party and they informed me I could not carry a carry on, on the flight which caused me so much extra stress it was just too much. You can be sure I will not be using it recommending your site. Again.

There was a screen but no earphones that could use the older input so I could listen to anything.

My experience with JetBlue was fine BUT I am very upset with Kayak! JetBlue had delayed our scheduled departure by an hour and you NEVER notified me of the change. I did not hear directly from JetBlue because the trip was booked through Kayak, a mistake I will not repeat. Your reminder of the our trip last week still had the WRONG departure time. Our return trip has also changed, and again no notice from you.

Jet blue just had great service overall! Only a little turbulence heading out of Austin, otherwise the jet stream helped the speed of the trip!

Boarding was quick and efficient. The flight crew were friendly. There were limited food options available on the flight. The pocket guide said there would be salad and sandwich sections available on flights over 3.5 hours. The only food available were snack boxes. And those were limited as well. My flight was over 5 hours. The entertainment system worked well. I had both extra legroom seats and regular coach seats. The seats were not very comfortable. The entertainment controls in the armrest made it difficult to rest my arm without changing the channel on my neighbors TV. Overall, my experience was mediocre.

Purchased through 3rd party vendor which made everything difficult. Unable to check in online. Unable to get flight updates easily, tsa precheck information didn’t carry through, longer time to check in in person. Entertainment looked good but had to purchase conventional headphones to view.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

Everything you need to know for your flight from Los Angeles to Saint Lucia

Information on your arrival and departure airports