Latest deals
Insights
FAQs
Price Alerts

Cheap flights from San Diego to Saint Lucia from $662

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 11/3. 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.
Air Canada Logo
7:05 am - 4:40 pm
SAN
-
UVF
53h 35m
2 stops
Air Canada Logo
5:40 pm - 12:00 pm
UVF
-
SAN
22h 20m
1 stop
$662Air Canada
Tue, Nov 3 - Sun, Nov 8
Multiple Airlines Logo
9:30 pm - 4:09 pm
SAN
-
UVF
14h 39m
1 stop
Multiple Airlines Logo
5:40 pm - 12:00 pm
UVF
-
SAN
22h 20m
1 stop
$710Multiple Airlines
Tue, Nov 3 - Sun, Nov 8
JetBlue Logo
8:30 pm - 3:12 pm
SAN
-
UVF
15h 42m
1 stop
JetBlue Logo
4:39 pm - 9:08 am
UVF
-
SAN
19h 29m
1 stop
$768JetBlue
Tue, Sep 1 - Mon, Sep 14
JetBlue Logo
12:02 pm - 12:30 pm
SAN
-
UVF
21h 28m
1 stop
JetBlue Logo
4:25 pm - 9:17 am
UVF
-
SAN
19h 52m
1 stop
$805JetBlue
Tue, Sep 1 - Mon, Sep 14
Multiple Airlines Logo
5:00 pm - 2:20 pm
SAN
-
UVF
42h 20m
2 stops
Multiple Airlines Logo
4:17 pm - 7:06 pm
UVF
-
SAN
29h 49m
1 stop
$842Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
3:13 pm - 3:01 pm
SAN
-
UVF
19h 48m
2 stops
American Airlines Logo
4:01 pm - 8:36 am
UVF
-
SAN
20h 35m
2 stops
$871American Airlines
Tue, Nov 3 - Sun, Nov 8
American Airlines Logo
10:20 pm - 1:49 pm
SAN
-
UVF
12h 29m
2 stops
American Airlines Logo
3:02 pm - 12:03 pm
UVF
-
SAN
24h 01m
2 stops
$896American Airlines
Tue, Sep 1 - Mon, Sep 14
American Airlines Logo
10:45 pm - 1:49 pm
SAN
-
UVF
12h 04m
1 stop
American Airlines Logo
2:49 pm - 10:49 pm
UVF
-
SAN
11h 00m
1 stop
$926American Airlines
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
3:05 pm - 2:19 pm
SAN
-
UVF
20h 14m
2 stops
American Airlines Logo
2:49 pm - 2:15 pm
UVF
-
SAN
26h 26m
2 stops
$931American Airlines
Wed, Aug 19 - Wed, Aug 26
JetBlue Logo
8:30 pm - 12:30 pm
SAN
-
UVF
13h 00m
1 stop
JetBlue Logo
4:39 pm - 9:08 am
UVF
-
SAN
19h 29m
1 stop
$945JetBlue
Sun, Sep 6 - Sun, Sep 13

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

JetBlue flights from San Diego to Saint Lucia

Our best JetBlue deals on San Diego to Saint Lucia flight tickets
JetBlue
Sep 1
SAN8:30 pmSan Diego
15h 42m
1 stop
UVF3:12 pmCastries Hewanorra
Sep 14
UVF4:39 pmCastries Hewanorra
19h 29m
1 stop
SAN9:08 amSan Diego
$768
JetBlue
Sep 1
SAN12:02 pmSan Diego
21h 28m
1 stop
UVF12:30 pmCastries Hewanorra
Sep 14
UVF4:25 pmCastries Hewanorra
19h 52m
1 stop
SAN9:17 amSan Diego
$805
JetBlue
Sep 6
SAN8:30 pmSan Diego
13h 00m
1 stop
UVF12:30 pmCastries Hewanorra
Sep 13
UVF4:39 pmCastries Hewanorra
19h 29m
1 stop
SAN9:08 amSan Diego
$945

American Airlines flights from San Diego to Saint Lucia

Our best American Airlines deals on San Diego to Saint Lucia flight tickets
American Airlines
Nov 3
SAN3:13 pmSan Diego
19h 48m
2 stops
UVF3:01 pmCastries Hewanorra
Nov 8
UVF4:01 pmCastries Hewanorra
20h 35m
2 stops
SAN8:36 amSan Diego
$871
American Airlines
Sep 1
SAN10:20 pmSan Diego
12h 29m
2 stops
UVF1:49 pmCastries Hewanorra
Sep 14
UVF3:02 pmCastries Hewanorra
24h 01m
2 stops
SAN12:03 pmSan Diego
$896
American Airlines
Aug 19
SAN10:45 pmSan Diego
12h 04m
1 stop
UVF1:49 pmCastries Hewanorra
Aug 26
UVF2:49 pmCastries Hewanorra
11h 00m
1 stop
SAN10:49 pmSan Diego
$926

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 24, 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

Tue 11/3

7:05 am-4:40 pm

2 stops53h 35m

Castries Hewanorra

Sun 11/8

5:40 pm-12:00 pm

1 stop22h 20m

$662

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 11/3

9:30 pm-4:09 pm

1 stop14h 39m

Castries Hewanorra

Sun 11/8

5:40 pm-12:00 pm

1 stop22h 20m

$710

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 9/1

8:30 pm-3:12 pm

1 stop15h 42m

Castries Hewanorra

Mon 9/14

4:39 pm-9:08 am

1 stop19h 29m

$768

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 9/1

12:02 pm-12:30 pm

1 stop21h 28m

Castries Hewanorra

Mon 9/14

4:25 pm-9:17 am

1 stop19h 52m

$805

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 8/19

5:00 pm-2:20 pm

2 stops42h 20m

Castries Hewanorra

Wed 8/26

4:17 pm-7:06 pm

1 stop29h 49m

$842

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 11/3

3:13 pm-3:01 pm

2 stops19h 48m

Castries Hewanorra

Sun 11/8

4:01 pm-8:36 am

2 stops20h 35m

$871

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 9/1

10:20 pm-1:49 pm

2 stops12h 29m

Castries Hewanorra

Mon 9/14

3:02 pm-12:03 pm

2 stops24h 01m

$896
Quickest round-trip

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 8/19

10:45 pm-1:49 pm

1 stop12h 04m

Castries Hewanorra

Wed 8/26

2:49 pm-10:49 pm

1 stop11h 00m

$926

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 8/19

3:05 pm-2:19 pm

2 stops20h 14m

Castries Hewanorra

Wed 8/26

2:49 pm-2:15 pm

2 stops26h 26m

$931

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sun 9/6

8:30 pm-12:30 pm

1 stop13h 00m

Castries Hewanorra

Sun 9/13

4:39 pm-9:08 am

1 stop19h 29m

$945

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

15h 42m

Direct flights

None
The fastest flight from San Diego to Saint Lucia takes 15h 42m
There are no direct flights from San Diego to Saint Lucia. There are no popular flight routes from San Diego to Saint Lucia.
Search flight deals

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.

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
Sun 8/23
Sun 8/30
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

Popular flights according to clicks in the last 7 days on momondo
Flights to Castriesfrom $471