What airlines fly to Saint Lucia?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Saint Lucia from California according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

How long is the flight from California to Saint Lucia?

The flight from California to Saint Lucia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in California) to Castries (the most popular airport in Saint Lucia), then the flight time is 9h 43m on average. If you fly from Los Angeles (another popular airport in California) to Castries, then the average flight time is 11h 16m.

What is the cheapest airline that flies from California to Saint Lucia?

JetBlue, American Airlines, and Air Canada are the most popular carriers operating from California to Saint Lucia

When did momondo last update prices for flights from California to Saint Lucia?

Prices for flights from California to Saint Lucia refresh daily.

How many operators does momondo search for flights from California to Saint Lucia?

The number of operators available for flights from California to Saint Lucia is 3 as of August 2025.

How old do you have to be to fly from California to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$214 Cheap Flights from California to Saint Lucia in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Saint Lucia

Round-trip

One-way

Last minute

Cheap round-trip flights

10:59 pm - 2:15 pmSFO-UVF

12h 16m1 stop

3:38 pm - 11:57 pmUVF-SFO

11h 19m1 stop

$421Delta

Find Deal

lun., sep. 8 - vie., sep. 12

12:51 pm - 2:17 pmSFO-UVF

22h 26m2 stops

3:17 pm - 8:35 amUVF-SFO

20h 18m2 stops

$426American Airlines

Find Deal

mar., sep. 2 - mié., sep. 10

8:00 am - 2:17 pmSFO-UVF

27h 17m1 stop

3:17 pm - 8:35 amUVF-SFO

20h 18m2 stops

$436American Airlines

Find Deal

mar., sep. 2 - mié., sep. 10

11:15 pm - 2:57 pmLAS-UVF

11h 42m1 stop

4:57 pm - 8:43 amUVF-LAS

19h 46m1 stop

$468JetBlue

Find Deal

mié., nov. 12 - lun., nov. 17

10:29 pm - 2:15 pmLAS-UVF

12h 46m1 stop

3:20 pm - 9:22 pmUVF-LAS

33h 02m1 stop

$495JetBlue

Find Deal

lun., sep. 22 - vie., sep. 26

11:20 pm - 2:15 pmLAS-UVF

11h 55m1 stop

3:10 pm - 10:13 pmUVF-LAS

34h 03m1 stop

$503Air Canada

Find Deal

lun., oct. 6 - vie., oct. 10

9:55 pm - 2:15 pmLAX-UVF

13h 20m1 stop

3:10 pm - 8:53 pmUVF-LAX

32h 43m1 stop

$519Air Canada

Find Deal

lun., sep. 8 - mar., sep. 23

9:10 pm - 1:50 pmLAS-UVF

37h 40m2 stops

2:40 pm - 11:42 amUVF-LAS

24h 02m1 stop

$602

Find Deal

vie., oct. 24 - mar., oct. 28

6:20 pm - 1:44 pmLAS-UVF

40h 24m2 stops

3:10 pm - 10:13 pmUVF-LAS

34h 03m1 stop

$607

Find Deal

vie., sep. 19 - mar., sep. 23

8:30 pm - 1:50 pmLAS-UVF

38h 20m2 stops

2:40 pm - 6:39 pmUVF-LAS

30h 59m2 stops

$650WestJet

Find Deal

vie., oct. 24 - mar., oct. 28

American Airlines flights from California to Saint Lucia

Our best American Airlines deals on California to Saint Lucia flight tickets

American Airlines

Sep 2

SFO12:51 pmSan Francisco

22h 26m

2 stops

UVF2:17 pmCastries Hewanorra

Sep 10

UVF3:17 pmCastries Hewanorra

20h 18m

2 stops

SFO8:35 amSan Francisco

$426

Find similar

American Airlines

Sep 2

SFO8:00 amSan Francisco

27h 17m

1 stop

UVF2:17 pmCastries Hewanorra

Sep 10

UVF3:17 pmCastries Hewanorra

20h 18m

2 stops

SFO8:35 amSan Francisco

$436

Find similar

American Airlines

Sep 10

SFO12:15 pmSan Francisco

23h 02m

2 stops

UVF2:17 pmCastries Hewanorra

Sep 17

UVF3:17 pmCastries Hewanorra

20h 18m

2 stops

SFO8:35 amSan Francisco

$451

Find similar

Delta flights from California to Saint Lucia

Our best Delta deals on California to Saint Lucia flight tickets

Delta

Sep 8

SFO10:59 pmSan Francisco

12h 16m

1 stop

UVF2:15 pmCastries Hewanorra

Sep 12

UVF3:38 pmCastries Hewanorra

11h 19m

1 stop

SFO11:57 pmSan Francisco

$421

Find similar

Delta

Jan 8

SFO4:00 pmSan Francisco

19h 04m

2 stops

UVF3:04 pmCastries Hewanorra

Jan 16

UVF4:24 pmCastries Hewanorra

26h 53m

2 stops

SFO3:17 pmSan Francisco

$512

Find similar

Delta

Oct 23

SFO3:00 pmSan Francisco

20h 26m

1 stop

UVF2:26 pmCastries Hewanorra

Oct 30

UVF3:41 pmCastries Hewanorra

21h 17m

1 stop

SFO9:58 amSan Francisco

$515

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoCastries

SFO - UVF

SFOUVF

San Francisco

lun. 9/8

10:59 pm-2:15 pm

1 stop12h 16m

Castries Hewanorra

vie. 9/12

3:38 pm-11:57 pm

1 stop11h 19m

$421

San FranciscoCastries

SFO - UVF

SFOUVF

San Francisco

mar. 9/2

12:51 pm-2:17 pm

2 stops22h 26m

Castries Hewanorra

mié. 9/10

3:17 pm-8:35 am

2 stops20h 18m

$426

San FranciscoCastries

SFO - UVF

SFOUVF

San Francisco

mar. 9/2

8:00 am-2:17 pm

1 stop27h 17m

Castries Hewanorra

mié. 9/10

3:17 pm-8:35 am

2 stops20h 18m

$436

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

mié. 11/12

11:15 pm-2:57 pm

1 stop11h 42m

Castries Hewanorra

lun. 11/17

4:57 pm-8:43 am

1 stop19h 46m

$468

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

lun. 9/22

10:29 pm-2:15 pm

1 stop12h 46m

Castries Hewanorra

vie. 9/26

3:20 pm-9:22 pm

1 stop33h 02m

$495

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

lun. 10/6

11:20 pm-2:15 pm

1 stop11h 55m

Castries Hewanorra

vie. 10/10

3:10 pm-10:13 pm

1 stop34h 03m

$503

Los AngelesCastries

LAX - UVF

LAXUVF

Los Angeles

lun. 9/8

9:55 pm-2:15 pm

1 stop13h 20m

Castries Hewanorra

mar. 9/23

3:10 pm-8:53 pm

1 stop32h 43m

$519

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

vie. 10/24

9:10 pm-1:50 pm

2 stops37h 40m

Castries Hewanorra

mar. 10/28

2:40 pm-11:42 am

1 stop24h 02m

$602

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

vie. 9/19

6:20 pm-1:44 pm

2 stops40h 24m

Castries Hewanorra

mar. 9/23

3:10 pm-10:13 pm

1 stop34h 03m

$607

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

vie. 10/24

8:30 pm-1:50 pm

2 stops38h 20m

Castries Hewanorra

mar. 10/28

2:40 pm-6:39 pm

2 stops30h 59m

$650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Saint Lucia?

Our data shows that Wednesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $637. On the other hand, Friday is the most expensive day to depart from California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $877.

Can stopping save me money on California to Saint Lucia flights?

You could potentially save up to 42% on your flight if you consider stops on a California to Saint Lucia flight.

Cheap California to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Saint Lucia

Best Price Found	$214
Fastest flight time	9h 30m
Direct flights	None
Airports in Saint Lucia	2 airports

The best one-way flight to Saint Lucia from California in the past 72 hours is $214. The best round-trip flight deal from California to Saint Lucia found on momondo in the last 72 hours is $421.

The fastest flight from California to Saint Lucia takes 9h 30m

There are no direct flights from California to Saint Lucia. Popular non-direct routes for this connection are San Francisco Airport - Castries Hewanorra Airport, Sacramento Intl Airport - Castries Hewanorra Airport and Los Angeles Airport - Castries Hewanorra Airport.

There are 2 airports near Saint Lucia: Castries Hewanorra (UVF), Castries George F. L. Charle (SLU)

Search flight deals

When did momondo last update prices for flights from California to Saint Lucia?
Prices for flights from California to Saint Lucia refresh daily.
How many operators does momondo search for flights from California to Saint Lucia?
The number of operators available for flights from California to Saint Lucia is 3 as of August 2025.
How old do you have to be to fly from California to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to Saint Lucia

Compare and see reviews for airlines that fly from California to Saint Lucia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $425	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
JetBlue	PriceFrom $457	Free Cancellation	Rating 7.2 2,915 reviews	Search JetBlue flights
Delta	PriceFrom $517	Free Cancellation	Rating 8.0 7,979 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from California to Saint Lucia with flexible booking policies on momondo?

All flight searches from California to Saint Lucia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Saint Lucia?

Once you have performed a search for California to Saint Lucia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from California to Saint Lucia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

lun. 8/18

lun. 8/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Flights to Castriesfrom $458

Cheap flights from California to Saint Lucia from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Saint Lucia departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from California to Saint Lucia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from California to Saint Lucia

Our best American Airlines deals on California to Saint Lucia flight tickets

Delta flights from California to Saint Lucia

Our best Delta deals on California to Saint Lucia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to Saint Lucia that are best for you.

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from California to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Lucia?

Can stopping save me money on California to Saint Lucia flights?

You could potentially save up to 42% on your flight if you consider stops on a California to Saint Lucia flight.

What is the cheapest airline that flies from California to Saint Lucia?

JetBlue, American Airlines, and Air Canada are the most popular carriers operating from California to Saint Lucia

What airlines fly to Saint Lucia?

How long is the flight from California to Saint Lucia?

Cheap California to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Saint Lucia

Best Price Found

Fastest flight time

Direct flights

Airports in Saint Lucia

When did momondo last update prices for flights from California to Saint Lucia?

How many operators does momondo search for flights from California to Saint Lucia?

How old do you have to be to fly from California to Saint Lucia?

What documentation or ID do you need to fly to Saint Lucia?

Best airlines flying from California to Saint Lucia

Compare and see reviews for airlines that fly from California to Saint Lucia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from California to Saint Lucia?

Can I find flights from California to Saint Lucia with flexible booking policies on momondo?

How can momondo help me find flights from California to Saint Lucia?

I’m not ready to book a flight from California to Saint Lucia right now. Can momondo alert me if prices change?

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo