HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Lucia

$214+ Cheap flights from Riverside, CA to Saint Lucia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — UVF
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Keep the following information in mind while searching for Riverside to Saint Lucia flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$529
(JetBlue)

One-way from

$214
(Delta)

Popular in

April

Cheapest in

November

Average price

$1,509
Provider with most accurate pricing for Los Angeles-Castries George F. L. Charle flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Castries George F. L. Charle flights.
Search Deals
From Riverside to Saint Lucia
Search Deals
One-way flight from Riverside to Saint Lucia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Riverside to Saint Lucia

Cheapest flights from Riverside to Saint Lucia
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 April 3, 2025.

This JetBlue deal was found by Cheapflights users on 4/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/269:30 pmLAX - UVF
1 stop15h 15mJetBlue
Sat 5/312:25 pmUVF - LAX
1 stop15h 27mJetBlue
Deal found 4/2$529
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Wed 8/67:32 pmLAX - UVF
2 stops15h 21mAmerican Airlines
Tue 8/123:43 pmUVF - LAX
1 stop20h 38mAmerican Airlines
Deal found 4/2$534
This Delta deal was found by Cheapflights users on 4/2. 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.
Sun 8/3112:40 amLAX - UVF
1 stop10h 35mDelta
Fri 9/53:35 pmUVF - LAX
1 stop12h 06mDelta
Deal found 4/2$556
This Mytrip deal was found by Cheapflights users on 4/2. 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 6/146:05 pmLAX - UVF
2 stops16h 40mMultiple Airlines
Tue 6/173:10 pmUVF - LAX
2 stops26h 02mMultiple Airlines
Deal found 4/2$617
This WestJet deal was found by Cheapflights users on 4/2. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/23:00 pmLAX - UVF
2 stops19h 45mWestJet
Sun 7/62:35 pmUVF - LAX
2 stops47h 18mWestJet
Deal found 4/2$757
This Flightnetwork deal was found by Cheapflights users on 4/2. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/512:10 pmLAX - UVF
2 stops23h 35mAir Canada
Fri 4/253:45 pmUVF - LAX
1 stop29h 54mAir Canada
Deal found 4/2$794
This Mytrip deal was found by Cheapflights users on 4/2. 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.
Tue 5/2012:35 amLAX - SLU
3 stops33h 35mMultiple Airlines
Mon 5/264:35 pmSLU - LAX
3 stops32h 35mMultiple Airlines
Deal found 4/2$911
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1812:08 amLAX - UVF
1 stop12h 22mUnited Airlines
Sat 7/2612:55 pmUVF - LAX
1 stop12h 15mUnited Airlines
Deal found 4/2$1,068
This KAYAK deal was found by Cheapflights users on 4/3. 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.
Fri 5/307:45 pmLAX - SLU
2 stops46h 30mAir Caraïbes
Sat 6/77:30 amSLU - LAX
2 stops37h 00mAir Caraïbes
Deal found 4/3$1,629

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 April 3, 2025.
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

Sat 4/26

9:30 pm-3:45 pm

1 stop15h 15m

Castries Hewanorra

Sat 5/3

12:25 pm-12:52 am

1 stop15h 27m

$529

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Wed 8/6

7:32 pm-1:53 pm

2 stops15h 21m

Castries Hewanorra

Tue 8/12

3:43 pm-9:42 am

2 stops20h 59m

$534

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Sun 8/31

12:40 am-2:15 pm

1 stop10h 35m

Castries Hewanorra

Fri 9/5

3:35 pm-12:41 am

1 stop12h 06m

$556

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Sat 6/14

6:05 pm-1:45 pm

2 stops16h 40m

Castries Hewanorra

Tue 6/17

3:10 pm-2:12 pm

2 stops26h 02m

$617

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Wed 7/2

3:00 pm-1:45 pm

2 stops19h 45m

Castries Hewanorra

Sun 7/6

2:35 pm-10:53 am

2 stops47h 18m

$757

Los AngelesCastries

LAX - SLU

LAXSLU

Los Angeles

Tue 5/20

12:35 am-1:10 pm

3 stops33h 35m

Castries George F. L. Charle

Mon 5/26

4:35 pm-10:10 pm

3 stops32h 35m

$911

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Fri 7/18

12:08 am-3:30 pm

1 stop12h 22m

Castries Hewanorra

Sat 7/26

12:55 pm-10:10 pm

1 stop12h 15m

$1,068

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Sat 4/19

7:55 pm-2:45 pm

2 stops15h 50m

Castries Hewanorra

Sun 4/27

3:45 pm-9:19 pm

1 stop32h 34m

$1,118

Los AngelesCastries

LAX - SLU

LAXSLU

Los Angeles

Fri 5/30

7:45 pm-9:15 pm

2 stops46h 30m

Castries George F. L. Charle

Sat 6/7

7:30 am-5:30 pm

2 stops37h 00m

$1,629

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

Mon 5/5

9:55 pm-1:59 pm

1 stop13h 04m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 16 results
1
2

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.
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

What is the cheapest month to book a flight from Riverside to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from Riverside to Saint Lucia (average of $556). Flying from Riverside to Saint Lucia in December is currently the most expensive (average of $730). 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.

What is the cheapest time of day to fly from R1V to LC?

Find hourly flight availability from Riverside to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

When flying from Riverside to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 3, 2025.
See what other customers who have flown with Delta, United Airlines and JetBlue from Riverside to Saint Lucia have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Riverside to Saint Lucia one-way?

    $214 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $239 and $252, respectively.

  • Can I find deals for flights from Riverside to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Riverside to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Saint Lucia.

  • Can I find deals for business class flights from Riverside to Saint Lucia?

    Yes. Cheapflights offers flight deals from Riverside to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riverside to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Riverside to Saint Lucia (average of $556). Flying from Riverside to Saint Lucia in December is currently the most expensive (average of $730). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Riverside to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Luis Munoz Marin Intl flights
San Francisco to Luis Munoz Marin Intl flights
Los Angeles to Nassau flights
Los Angeles to Punta Cana flights
Ontario to Luis Munoz Marin Intl flights
San Diego to Luis Munoz Marin Intl flights
Los Angeles to Montego Bay flights
San Francisco to Punta Cana flights
Burbank to Luis Munoz Marin Intl flights
San Francisco to Montego Bay flights
Las Vegas to Luis Munoz Marin Intl flights
San Francisco to Nassau flights
Los Angeles to Saint Thomas Island flights
Los Angeles to Oranjestad flights
Los Angeles to Santo Domingo flights
Santa Ana to Luis Munoz Marin Intl flights
Los Angeles to Simpson Bay flights
Los Angeles to George Town flights
San Francisco to Saint Thomas Island flights
Ontario to Punta Cana flights
Sacramento to Luis Munoz Marin Intl flights
Ontario to Nassau flights
Las Vegas to Punta Cana flights
Los Angeles to Castries flights
Los Angeles to Providenciales flights
Los Angeles to Willemstad flights
Los Angeles to Puerto Plata flights
San Diego to Punta Cana flights
San Jose to Luis Munoz Marin Intl flights
Los Angeles to Bridgetown flights
Burbank to Punta Cana flights
San Francisco to Providenciales flights
San Francisco to Santo Domingo flights
Ontario to Montego Bay flights
San Francisco to Oranjestad flights
Oakland to Luis Munoz Marin Intl flights
Sacramento to Punta Cana flights
San Francisco to Willemstad flights
San Francisco to Simpson Bay flights
Las Vegas to Montego Bay flights
Las Vegas to Nassau flights
San Francisco to Puerto Plata flights
Los Angeles to Kingston flights
San Diego to Nassau flights
San Jose to Montego Bay flights
Sacramento to Montego Bay flights
Los Angeles to Port of Spain flights
Santa Ana to Punta Cana flights
San Francisco to Bridgetown flights
San Diego to Montego Bay flights

Top 3 airlines flying from Riverside to Saint Lucia

Discover the top 3 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$427Average$588FlexibilityNo cancel feeOn-time62%
DeltaCheapest$511Average$673FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$516Average$784FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.