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Cheap flights from San Diego to Saint Lucia from $212

This is the cheapest one-way 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 8/12. 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.
Delta Logo
10:25 pm - 2:14 pm
SAN
-
UVF
12h 49m
1 stop
Delta Logo
3:34 pm - 9:26 am
UVF
-
SAN
20h 52m
1 stop
$524Delta
Mon, Aug 17 - Mon, Aug 24
American Airlines Logo
3:05 pm - 1:49 pm
SAN
-
UVF
19h 44m
2 stops
American Airlines Logo
2:49 pm - 10:49 pm
UVF
-
SAN
11h 00m
1 stop
$529American Airlines
Mon, Aug 17 - Mon, Aug 24
Air Canada Logo
6:30 am - 2:20 pm
SAN
-
UVF
28h 50m
2 stops
Air Canada Logo
3:15 pm - 8:39 pm
UVF
-
SAN
32h 24m
2 stops
$1,041Air Canada
Mon, Aug 24 - Fri, Aug 28
Air Canada Logo
6:30 am - 2:20 pm
SAN
-
UVF
28h 50m
2 stops
Air Canada Logo
3:15 pm - 11:35 am
UVF
-
SAN
23h 20m
1 stop
$1,042Air Canada
Mon, Aug 24 - Fri, Aug 28
Air Canada Logo
12:30 pm - 2:20 pm
SAN
-
UVF
22h 50m
1 stop
Air Canada Logo
3:15 pm - 11:35 am
UVF
-
SAN
23h 20m
1 stop
$1,072Air Canada
Mon, Aug 24 - Fri, Aug 28
Air Canada Logo
12:30 pm - 2:20 pm
SAN
-
UVF
22h 50m
1 stop
Air Canada Logo
3:15 pm - 11:35 am
UVF
-
SAN
23h 20m
1 stop
$1,142Air Canada
Mon, Aug 24 - Fri, Aug 28
Air Canada Logo
12:30 pm - 2:20 pm
SAN
-
UVF
22h 50m
1 stop
Air Canada Logo
3:15 pm - 8:39 pm
UVF
-
SAN
32h 24m
2 stops
$1,145Air Canada
Mon, Aug 24 - Fri, Aug 28
Delta Logo
10:30 pm - 2:12 pm
SAN
-
UVF
12h 42m
1 stop
Delta Logo
3:33 pm - 9:26 am
UVF
-
SAN
20h 53m
1 stop
$1,146Delta
Sat, Jul 18 - Fri, Jul 24
Delta Logo
2:18 pm - 2:12 pm
SAN
-
UVF
20h 54m
1 stop
Delta Logo
3:33 pm - 7:35 pm
UVF
-
SAN
31h 02m
1 stop
$1,151Delta
Sat, Jul 18 - Mon, Jul 27
Air Canada Logo
6:30 am - 2:20 pm
SAN
-
UVF
28h 50m
2 stops
Air Canada Logo
3:15 pm - 8:39 pm
UVF
-
SAN
32h 24m
2 stops
$1,156Air Canada
Mon, Aug 24 - Fri, Aug 28

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Delta flights from San Diego to Saint Lucia

Our best Delta deals on San Diego to Saint Lucia flight tickets
Delta
Aug 17
SAN10:25 pmSan Diego
12h 49m
1 stop
UVF2:14 pmCastries Hewanorra
Aug 24
UVF3:34 pmCastries Hewanorra
20h 52m
1 stop
SAN9:26 amSan Diego
$524
Delta
Jul 18
SAN10:30 pmSan Diego
12h 42m
1 stop
UVF2:12 pmCastries Hewanorra
Jul 24
UVF3:33 pmCastries Hewanorra
20h 53m
1 stop
SAN9:26 amSan Diego
$1,146
Delta
Jul 18
SAN2:18 pmSan Diego
20h 54m
1 stop
UVF2:12 pmCastries Hewanorra
Jul 27
UVF3:33 pmCastries Hewanorra
31h 02m
1 stop
SAN7:35 pmSan Diego
$1,151

American Airlines flights from San Diego to Saint Lucia

Our best American Airlines deals on San Diego to Saint Lucia flight tickets
American Airlines
Aug 17
SAN3:05 pmSan Diego
19h 44m
2 stops
UVF1:49 pmCastries Hewanorra
Aug 24
UVF2:49 pmCastries Hewanorra
11h 00m
1 stop
SAN10:49 pmSan Diego
$529
American Airlines
Jul 11
SAN10:25 pmSan Diego
12h 25m
1 stop
UVF1:50 pmCastries Hewanorra
Jul 18
UVF3:32 pmCastries Hewanorra
20h 28m
1 stop
SAN9:00 amSan Diego
$788
American Airlines
Jul 17
SAN10:25 pmSan Diego
12h 25m
1 stop
UVF1:50 pmCastries Hewanorra
Jul 28
UVF3:20 pmCastries Hewanorra
20h 40m
1 stop
SAN9:00 amSan Diego
$791

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 July 8, 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

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/17

10:25 pm-2:14 pm

1 stop12h 49m

Castries Hewanorra

Mon 8/24

3:34 pm-9:26 am

1 stop20h 52m

$524
Quickest round-trip

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/17

3:05 pm-1:49 pm

2 stops19h 44m

Castries Hewanorra

Mon 8/24

2:49 pm-10:49 pm

1 stop11h 00m

$529

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

6:30 am-2:20 pm

2 stops28h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-8:39 pm

2 stops32h 24m

$1,041

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

6:30 am-2:20 pm

2 stops28h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-11:35 am

1 stop23h 20m

$1,042

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

12:30 pm-2:20 pm

1 stop22h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-11:35 am

1 stop23h 20m

$1,072

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

12:30 pm-2:20 pm

1 stop22h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-11:35 am

1 stop23h 20m

$1,142

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

12:30 pm-2:20 pm

1 stop22h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-8:39 pm

2 stops32h 24m

$1,145

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sat 7/18

10:30 pm-2:12 pm

1 stop12h 42m

Castries Hewanorra

Fri 7/24

3:33 pm-9:26 am

1 stop20h 53m

$1,146

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sat 7/18

2:18 pm-2:12 pm

1 stop20h 54m

Castries Hewanorra

Mon 7/27

3:33 pm-7:35 pm

1 stop31h 02m

$1,151

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 8/24

6:30 am-2:20 pm

2 stops28h 50m

Castries Hewanorra

Fri 8/28

3:15 pm-8:39 pm

2 stops32h 24m

$1,156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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 49m

Direct flights

None
The fastest flight from San Diego to Saint Lucia takes 12h 49m
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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