$258 Find Cheap Flights from Salt Lake City 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 Salt Lake City to Saint Lucia departing on 5/17. 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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Book Cheap Salt Lake City 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 Salt Lake City 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 Salt Lake City to Saint Lucia

Sun, Apr 26 - Mon, May 4
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$579JetBlue
Mon, Apr 27 - Wed, May 6
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$619JetBlue
Sun, Apr 26 - Mon, May 4
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$649JetBlue
Mon, Apr 27 - Tue, May 5
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$671JetBlue
Mon, Apr 27 - Tue, May 5
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$704JetBlue
Sun, Apr 26 - Mon, May 4
JetBlue Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
JetBlue Logo
3:57 pm - 10:53 pm
UVF
-
SLC
32h 56m
1 stop
$720JetBlue
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
Multiple Airlines Logo
3:15 pm - 10:50 pm
UVF
-
SLC
33h 35m
2 stops
$765Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
11:50 pm - 2:37 pm
SLC
-
UVF
12h 47m
1 stop
Multiple Airlines Logo
3:15 pm - 3:36 pm
UVF
-
SLC
26h 21m
2 stops
$788Multiple Airlines
Mon, Aug 17 - Fri, Aug 21
American Airlines Logo
4:01 pm - 2:15 pm
SLC
-
UVF
20h 14m
2 stops
American Airlines Logo
3:09 pm - 11:14 am
UVF
-
SLC
22h 05m
2 stops
$803American Airlines
Mon, Aug 17 - Fri, Aug 21
American Airlines Logo
11:59 pm - 2:09 pm
SLC
-
UVF
12h 10m
1 stop
American Airlines Logo
3:15 pm - 12:03 pm
UVF
-
SLC
22h 48m
1 stop
$814American Airlines
Booking Insights

KAYAK's insights & trends for Salt Lake City to Saint Lucia flights

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

Which airlines provide the cheapest flights from Salt Lake City to Saint Lucia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Salt Lake City to Saint Lucia were found on JetBlue ($579) and American Airlines ($913).

Good to know

Low seasonSeptember
Cheapest flight$258
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Salt Lake City to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Salt Lake City 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 Salt Lake City to Saint Lucia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Salt Lake City 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 Salt Lake City 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 Salt Lake City 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 Salt Lake City 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 Salt Lake City to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Salt Lake City to Saint Lucia

 
Need help choosing which airline to fly with from Salt Lake City 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 8244 reviews
8.5Crew
7.2Food
8.1Boarding
7.9Comfort
7.8Entertainment
Airline reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

10.0 ExcellentGrace, Feb 2026
JFK - LAX
Read more Delta reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

It was good experience this time. The flight was on time.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arrived early picked up my bag in a few minutes- great trip - thank you

Everything you need to know for your flight from Salt Lake City to Saint Lucia

Information on your arrival and departure airports