$402+ Cheap flights from Riverside, CA to Saint Lucia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — UVF
Mar 3 — Mar 101
1 adult, Economy
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Find cheap flights from Riverside to Saint Lucia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Riverside to Saint Lucia
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Best
Last-minute
Cheapest flights from Riverside to Saint LuciaExplore the most affordable flight options available from Riverside to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
Explore the most affordable flight options available from Riverside to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:01 pm
LAX
- UVF
1 stop12h 57m
American Airlines
Mon 3/93:58 pm
UVF
- LAX
1 stop21h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LAX
- UVF
1 stop13h 10m
Delta
Wed 3/44:25 pm
UVF
- LAX
2 stops24h 55m
Delta
Deal found 1/31![Delta logo]()
$433
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:04 pm
LAX
- UVF
1 stop12h 54m
American Airlines
Thu 2/263:48 pm
UVF
- LAX
1 stop13h 11m
American Airlines
Deal found 1/30![American Airlines logo]()
$467
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:00 pm
LAX
- UVF
1 stop15h 01m
JetBlue
Tue 3/104:23 pm
UVF
- LAX
1 stop19h 53m
JetBlue
Deal found 1/31![JetBlue logo]()
$476
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:47 pm
LAX
- UVF
1 stop14h 11m
American Airlines
Fri 2/274:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:03 pm
LAX
- UVF
1 stop13h 15m
American Airlines
Sun 3/14:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$505
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:00 pm
LAX
- UVF
1 stop15h 01m
JetBlue
Tue 3/104:23 pm
UVF
- LAX
1 stop19h 53m
JetBlue
Deal found 1/31![JetBlue logo]()
$507
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:55 pm
LAX
- UVF
1 stop12h 10m
Delta
Thu 3/54:25 pm
UVF
- LAX
1 stop21h 14m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LAX
- UVF
1 stop13h 10m
Delta
Mon 3/93:18 pm
UVF
- LAX
2 stops28h 35m
Delta
Deal found 1/31![Delta logo]()
$518
This Trip.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:41 pm
LAX
- SLU
2 stops50h 29m
Multiple Airlines
Fri 3/136:45 pm
SLU
- LAX
2 stops31h 13m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$824
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:15 am
LAX
- SLU
3 stops30h 45m
Multiple Airlines
Thu 2/266:20 pm
SLU
- LAX
2 stops22h 18m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,017
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:50 pm
LAX
- SLU
2 stops17h 10m
Multiple Airlines
Fri 4/36:00 pm
SLU
- LAX
2 stops24h 10m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,165
Best flights from Riverside to Saint LuciaDiscover carefully curated flight deals from Riverside to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
Discover carefully curated flight deals from Riverside to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:01 pm
LAX
- UVF
1 stop12h 57m
American Airlines
Mon 3/93:58 pm
UVF
- LAX
1 stop21h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:55 pm
LAX
- UVF
1 stop12h 10m
Delta
Thu 3/54:25 pm
UVF
- LAX
1 stop21h 14m
Delta
Deal found 1/31![Delta logo]()
$513
This Trip.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:41 pm
LAX
- SLU
2 stops50h 29m
Multiple Airlines
Fri 3/136:45 pm
SLU
- LAX
2 stops31h 13m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$824
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:15 pm
LAX
- UVF
1 stop20h 33m
American Airlines
Sun 3/14:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 1/30![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:30 pm
LAX
- UVF
1 stop17h 35m
Delta
Mon 3/93:18 pm
UVF
- LAX
1 stop21h 18m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LAX
- UVF
1 stop13h 10m
Delta
Mon 3/93:18 pm
UVF
- LAX
1 stop21h 18m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/32:35 pm
LAX
- UVF
1 stop20h 30m
Delta
Mon 3/93:18 pm
UVF
- LAX
1 stop21h 18m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:55 pm
LAX
- UVF
1 stop12h 10m
Delta
Thu 3/54:25 pm
UVF
- LAX
1 stop21h 14m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:55 pm
LAX
- UVF
1 stop13h 10m
Delta
Wed 3/44:25 pm
UVF
- LAX
1 stop21h 14m
Delta
Deal found 1/31![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:30 pm
LAX
- UVF
1 stop17h 35m
Delta
Tue 3/103:18 pm
UVF
- LAX
1 stop21h 18m
Delta
Deal found 1/31![Delta logo]()
$550
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:15 am
LAX
- SLU
3 stops30h 45m
Multiple Airlines
Thu 2/266:20 pm
SLU
- LAX
2 stops22h 18m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,017
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:50 pm
LAX
- SLU
2 stops17h 10m
Multiple Airlines
Fri 4/36:00 pm
SLU
- LAX
3 stops26h 49m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,201
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:05 am
LAX
- SLU
3 stops34h 10m
Multiple Airlines
Sun 2/155:00 am
SLU
- LAX
2 stops22h 50m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,526
This Expedia deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:55 pm
LAX
- SLU
2 stops35h 15m
Multiple Airlines
Sun 4/126:00 pm
SLU
- LAX
2 stops52h 19m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$4,326
This Orbitz deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:20 pm
LAX
- SLU
2 stops43h 15m
Multiple Airlines
Mon 4/67:10 pm
SLU
- LAX
2 stops51h 09m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$4,326
Last-minute flights from Riverside to Saint LuciaDiscover last-minute flight deals from Riverside to Saint Lucia. Data last updated February 1, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Saint Lucia. Data last updated February 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:50 pm
LAX
- UVF
1 stop11h 13m
American Airlines
Thu 2/55:02 pm
UVF
- LAX
1 stop20h 37m
American Airlines
Deal found 1/30![American Airlines logo]()
$672
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:05 am
LAX
- SLU
3 stops34h 10m
Multiple Airlines
Sun 2/155:00 am
SLU
- LAX
2 stops22h 50m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,526
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/132:15 pm
LAX
- UVF
1 stop21h 43m
American Airlines
Tue 2/174:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 1/30![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:04 pm
LAX
- UVF
1 stop12h 54m
American Airlines
Thu 2/263:48 pm
UVF
- LAX
1 stop13h 11m
American Airlines
Deal found 1/30![American Airlines logo]()
$467
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:15 am
LAX
- SLU
3 stops30h 45m
Multiple Airlines
Thu 2/266:20 pm
SLU
- LAX
2 stops22h 18m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$1,017
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:47 pm
LAX
- UVF
1 stop14h 11m
American Airlines
Fri 2/274:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:03 pm
LAX
- UVF
1 stop13h 15m
American Airlines
Sun 3/14:58 pm
UVF
- LAX
1 stop20h 06m
American Airlines
Deal found 2/1![American Airlines logo]()
$505
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:50 pm
LAX
- UVF
1 stop13h 11m
JetBlue
Tue 3/104:23 pm
UVF
- LAX
1 stop19h 53m
JetBlue
Deal found 1/31![JetBlue logo]()
$574
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:00 pm
LAX
- UVF
1 stop15h 01m
JetBlue
Wed 3/45:23 pm
UVF
- LAX
1 stop19h 53m
JetBlue
Deal found 1/31![JetBlue logo]()
$583
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:50 pm
LAX
- UVF
1 stop13h 11m
JetBlue
Thu 3/55:23 pm
UVF
- LAX
1 stop19h 53m
JetBlue
Deal found 1/31![JetBlue logo]()
$660
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:35 pm
LAX
- UVF
1 stop20h 30m
Delta
Wed 3/44:25 pm
UVF
- LAX
2 stops24h 55m
Delta
Deal found 1/31![Delta logo]()
$669
Find flight deals from Riverside to Saint Lucia
Keep the following information in mind while searching for Riverside to Saint Lucia flight deals. Data was last updated February 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $402 (American Airlines) |
Popular in | July |
Cheapest in | October |
Average price | $956 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from Riverside to Saint Lucia that are best for you.
Fly from
Riverside
Fly to
Saint Lucia
Route
Depart
Return
Price
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Mon 3/2
11:01 pm-3:58 pm
1 stop12h 57m
Castries Hewanorra
Mon 3/9
3:58 pm-10:04 am
1 stop21h 06m
$402
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Thu 2/26
2:15 pm-2:48 pm
1 stop20h 33m
Castries Hewanorra
Sun 3/1
4:58 pm-9:04 am
1 stop20h 06m
$505
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Mon 3/2
10:55 pm-3:05 pm
1 stop12h 10m
Castries Hewanorra
Thu 3/5
4:25 pm-9:39 am
1 stop21h 14m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Thu 3/5
5:30 pm-3:05 pm
1 stop17h 35m
Castries Hewanorra
Mon 3/9
3:18 pm-9:36 am
1 stop21h 18m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Mon 3/2
9:55 pm-3:05 pm
1 stop13h 10m
Castries Hewanorra
Mon 3/9
3:18 pm-9:36 am
1 stop21h 18m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Tue 3/3
2:35 pm-3:05 pm
1 stop20h 30m
Castries Hewanorra
Mon 3/9
3:18 pm-9:36 am
1 stop21h 18m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Tue 3/3
10:55 pm-3:05 pm
1 stop12h 10m
Castries Hewanorra
Thu 3/5
4:25 pm-9:39 am
1 stop21h 14m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Mon 3/2
9:55 pm-3:05 pm
1 stop13h 10m
Castries Hewanorra
Wed 3/4
4:25 pm-9:39 am
1 stop21h 14m
$513
Los AngelesCastries
LAX - UVF
LAXUVF
Los Angeles
Thu 3/5
5:30 pm-3:05 pm
1 stop17h 35m
Castries Hewanorra
Tue 3/10
3:18 pm-9:36 am
1 stop21h 18m
$550
Los AngelesCastries
LAX - SLU
LAXSLU
Los Angeles
Thu 3/5
3:41 pm-10:10 pm
2 stops50h 29m
Castries George F. L. Charle
Fri 3/13
6:45 pm-10:58 pm
2 stops31h 13m
$824
Showing 1-10 of 15 results
Best time to book a flight from Riverside to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Riverside with our price prediction graph.
LAX-UVF
LAX-SLU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Riverside to Saint Lucia
R1V-LC0
LAX-UVF
LAX-SLU
What is the cheapest month to book a flight from Riverside to Saint Lucia?
Currently, October is the cheapest month in which you can book a flight from Riverside to Saint Lucia (average of $328). Flying from Riverside to Saint Lucia in April is currently the most expensive (average of $702). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated February 1, 2026.
Read through reviews of airlines operating flights from Riverside to Saint Lucia, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Riverside to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Riverside to Saint Lucia
Discover the top 4 airlines that operate flights from Riverside to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$509 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$860 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$477 | Average$1,027 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$537 | Average$739 | FlexibilityNo cancel fee | On-time62% |