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Cheap flights from San Diego to Saint Lucia from $826

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Saint Lucia departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Diego to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:20 pm - 3:04 pm
SAN
-
UVF
13h 44m
1 stop
American Airlines Logo
2:42 pm - 11:03 pm
UVF
-
SAN
11h 21m
1 stop
$826American Airlines
Mon, Oct 19 - Tue, Oct 27
American Airlines Logo
7:15 pm - 1:42 pm
SAN
-
UVF
15h 27m
2 stops
American Airlines Logo
4:04 pm - 12:18 pm
UVF
-
SAN
23h 14m
2 stops
$831American Airlines
Mon, Oct 19 - Tue, Oct 27
American Airlines Logo
10:30 pm - 2:02 pm
SAN
-
UVF
12h 32m
1 stop
American Airlines Logo
3:01 pm - 11:56 am
UVF
-
SAN
23h 55m
1 stop
$846American Airlines
Tue, Sep 29 - Wed, Oct 7
American Airlines Logo
4:14 pm - 2:02 pm
SAN
-
UVF
18h 48m
2 stops
American Airlines Logo
3:02 pm - 1:00 pm
UVF
-
SAN
24h 58m
2 stops
$861American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
10:27 pm - 2:20 pm
SAN
-
UVF
12h 53m
1 stop
American Airlines Logo
2:42 pm - 9:36 am
UVF
-
SAN
21h 54m
2 stops
$866American Airlines
Sat, Oct 24 - Sat, Oct 31
American Airlines Logo
6:45 pm - 3:04 pm
SAN
-
UVF
17h 19m
2 stops
American Airlines Logo
4:04 pm - 9:10 am
UVF
-
SAN
20h 06m
2 stops
$871American Airlines
Wed, Oct 14 - Wed, Oct 21
Air Canada Logo
7:41 pm - 3:40 pm
SAN
-
UVF
40h 59m
2 stops
Air Canada Logo
5:40 pm - 12:00 pm
UVF
-
SAN
22h 20m
1 stop
$935Air Canada
Fri, Oct 23 - Sun, Nov 8
American Airlines Logo
10:27 pm - 2:02 pm
SAN
-
UVF
12h 35m
2 stops
American Airlines Logo
3:01 pm - 11:56 am
UVF
-
SAN
23h 55m
1 stop
$937American Airlines
Sun, Sep 27 - Tue, Oct 6
American Airlines Logo
10:30 pm - 2:02 pm
SAN
-
UVF
12h 32m
1 stop
American Airlines Logo
3:02 pm - 10:25 am
UVF
-
SAN
22h 23m
2 stops
$952American Airlines
Sun, Sep 13 - Sun, Sep 20
Delta Logo
10:30 pm - 2:12 pm
SAN
-
UVF
12h 42m
1 stop
Delta Logo
3:32 pm - 9:42 am
UVF
-
SAN
21h 10m
1 stop
$958Delta
Sat, Sep 26 - Tue, Oct 6

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American Airlines flights from San Diego to Saint Lucia

Our best American Airlines deals on San Diego to Saint Lucia flight tickets
American Airlines
Oct 19
SAN10:20 pmSan Diego
13h 44m
1 stop
UVF3:04 pmCastries Hewanorra
Oct 27
UVF2:42 pmCastries Hewanorra
11h 21m
1 stop
SAN11:03 pmSan Diego
$826
American Airlines
Sep 29
SAN10:30 pmSan Diego
12h 32m
1 stop
UVF2:02 pmCastries Hewanorra
Oct 7
UVF4:04 pmCastries Hewanorra
20h 03m
2 stops
SAN9:07 amSan Diego
$831
American Airlines
Sep 29
SAN10:30 pmSan Diego
12h 32m
1 stop
UVF2:02 pmCastries Hewanorra
Oct 7
UVF3:01 pmCastries Hewanorra
23h 55m
1 stop
SAN11:56 amSan Diego
$846

Delta flights from San Diego to Saint Lucia

Our best Delta deals on San Diego to Saint Lucia flight tickets
Delta
Sep 26
SAN10:30 pmSan Diego
12h 42m
1 stop
UVF2:12 pmCastries Hewanorra
Oct 6
UVF3:32 pmCastries Hewanorra
21h 10m
1 stop
SAN9:42 amSan Diego
$958
Delta
Sep 26
SAN10:30 pmSan Diego
12h 42m
1 stop
UVF2:12 pmCastries Hewanorra
Oct 5
UVF3:32 pmCastries Hewanorra
21h 10m
1 stop
SAN9:42 amSan Diego
$1,097
Delta
Sep 26
SAN10:30 pmSan Diego
12h 42m
1 stop
UVF2:12 pmCastries Hewanorra
Oct 7
UVF3:32 pmCastries Hewanorra
21h 10m
1 stop
SAN9:42 amSan Diego
$1,112

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from San Diego to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 10/19

10:20 pm-3:04 pm

1 stop13h 44m

Castries Hewanorra

Tue 10/27

2:42 pm-11:03 pm

1 stop11h 21m

$826

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 10/19

7:15 pm-1:42 pm

2 stops15h 27m

Castries Hewanorra

Tue 10/27

4:04 pm-12:18 pm

2 stops23h 14m

$831

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 9/29

10:30 pm-2:02 pm

1 stop12h 32m

Castries Hewanorra

Wed 10/7

3:01 pm-11:56 am

1 stop23h 55m

$846

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 9/15

4:14 pm-2:02 pm

2 stops18h 48m

Castries Hewanorra

Tue 9/22

3:02 pm-1:00 pm

2 stops24h 58m

$861

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sat 10/24

10:27 pm-2:20 pm

1 stop12h 53m

Castries Hewanorra

Sat 10/31

2:42 pm-9:36 am

2 stops21h 54m

$866

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 10/14

6:45 pm-3:04 pm

2 stops17h 19m

Castries Hewanorra

Wed 10/21

4:04 pm-9:10 am

2 stops20h 06m

$871

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Fri 10/23

7:41 pm-3:40 pm

2 stops40h 59m

Castries Hewanorra

Sun 11/8

5:40 pm-12:00 pm

1 stop22h 20m

$935

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sun 9/27

10:27 pm-2:02 pm

2 stops12h 35m

Castries Hewanorra

Tue 10/6

3:01 pm-11:56 am

1 stop23h 55m

$937

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sun 9/13

10:30 pm-2:02 pm

1 stop12h 32m

Castries Hewanorra

Sun 9/20

3:02 pm-10:25 am

2 stops22h 23m

$952

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sat 9/26

10:30 pm-2:12 pm

1 stop12h 42m

Castries Hewanorra

Tue 10/6

3:32 pm-9:42 am

1 stop21h 10m

$958

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from San Diego 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

Can stopping save me money on San Diego to Saint Lucia flights?

You could potentially save up to 77% on your flight if you consider stops on a San Diego to Saint Lucia flight.

Cheap San Diego to Saint Lucia flight deals and tips

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

Fastest flight time

12h 42m

Direct flights

None
The fastest flight from San Diego to Saint Lucia takes 12h 42m
There are no direct flights from San Diego to Saint Lucia. There are no popular flight routes from San Diego to Saint Lucia.
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Frequently asked questions about flying from San Diego to Saint Lucia

  • When did momondo last update prices for flights from San Diego Airport to Saint Lucia?

    Prices for flights from San Diego Airport to Saint Lucia refresh daily.

  • How old do you have to be to fly from San Diego Airport to Saint Lucia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Saint Lucia.

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

    The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for San Diego to Saint Lucia flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Saint Lucia from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Saint Lucia, momondo offers a useful price alert feature which will track prices for flights to Saint Lucia from San Diego and alert you when they change.

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