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Cheap flights from San Diego to Castries from $164

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 Castries departing on 3/16. 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
0 bags

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Find the cheapest flights from San Diego to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:30 pm - 1:58 pm
SAN
-
UVF
12h 28m
1 stop
Delta Logo
3:18 pm - 9:52 am
UVF
-
SAN
21h 34m
1 stop
$428Delta
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
10:30 pm - 1:48 pm
SAN
-
UVF
12h 18m
1 stop
American Airlines Logo
3:58 pm - 12:03 pm
UVF
-
SAN
23h 05m
2 stops
$613American Airlines
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
10:30 pm - 2:58 pm
SAN
-
UVF
13h 28m
1 stop
American Airlines Logo
3:28 pm - 8:38 am
UVF
-
SAN
20h 10m
2 stops
$667American Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
9:36 pm - 5:46 pm
SAN
-
UVF
17h 10m
1 stop
Multiple Airlines Logo
4:20 pm - 11:53 am
UVF
-
SAN
22h 33m
1 stop
$715Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
9:25 pm - 2:10 pm
SAN
-
UVF
13h 45m
1 stop
American Airlines Logo
3:58 pm - 11:36 am
UVF
-
SAN
22h 38m
1 stop
$778American Airlines
Tue, Jun 2 - Thu, Jun 11
American Airlines Logo
7:15 pm - 2:10 pm
SAN
-
UVF
15h 55m
2 stops
American Airlines Logo
3:58 pm - 11:36 am
UVF
-
SAN
22h 38m
1 stop
$783American Airlines
Tue, Jun 2 - Thu, Jun 11
Air Canada Logo
1:15 pm - 2:05 pm
SAN
-
UVF
21h 50m
1 stop
Air Canada Logo
3:15 pm - 8:43 pm
UVF
-
SAN
32h 28m
2 stops
$784Air Canada
Thu, May 21 - Fri, May 29
JetBlue Logo
9:15 pm - 2:27 pm
SAN
-
UVF
14h 12m
1 stop
JetBlue Logo
3:57 pm - 7:17 pm
UVF
-
SAN
30h 20m
2 stops
$796JetBlue
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
1:15 pm - 2:05 pm
SAN
-
UVF
21h 50m
1 stop
Multiple Airlines Logo
2:24 pm - 9:46 am
UVF
-
SAN
22h 22m
1 stop
$803Multiple Airlines
Thu, May 21 - Fri, May 29
Air Canada Logo
1:15 pm - 2:05 pm
SAN
-
UVF
21h 50m
1 stop
Air Canada Logo
3:15 pm - 12:18 pm
UVF
-
SAN
24h 03m
1 stop
$804Air Canada
Thu, May 21 - Fri, May 29

Air Canada flights from San Diego to Castries

Our best Air Canada deals on San Diego to Castries flight tickets
Air Canada
May 21
SAN1:15 pmSan Diego
21h 50m
1 stop
UVF2:05 pmCastries Hewanorra
May 29
UVF3:15 pmCastries Hewanorra
32h 28m
2 stops
SAN8:43 pmSan Diego
$784
Air Canada
May 21
SAN1:15 pmSan Diego
21h 50m
1 stop
UVF2:05 pmCastries Hewanorra
May 29
UVF3:15 pmCastries Hewanorra
24h 03m
1 stop
SAN12:18 pmSan Diego
$804
Air Canada
Jul 30
SAN12:30 pmSan Diego
22h 50m
1 stop
UVF2:20 pmCastries Hewanorra
Aug 7
UVF3:05 pmCastries Hewanorra
32h 34m
2 stops
SAN8:39 pmSan Diego
$811

American Airlines flights from San Diego to Castries

Our best American Airlines deals on San Diego to Castries flight tickets
American Airlines
Mar 23
SAN10:30 pmSan Diego
12h 18m
1 stop
UVF1:48 pmCastries Hewanorra
Mar 30
UVF3:58 pmCastries Hewanorra
23h 05m
2 stops
SAN12:03 pmSan Diego
$613
American Airlines
Apr 1
SAN10:30 pmSan Diego
13h 28m
1 stop
UVF2:58 pmCastries Hewanorra
Apr 8
UVF3:28 pmCastries Hewanorra
20h 10m
2 stops
SAN8:38 amSan Diego
$667
American Airlines
Jun 2
SAN9:25 pmSan Diego
13h 45m
1 stop
UVF2:10 pmCastries Hewanorra
Jun 11
UVF3:58 pmCastries Hewanorra
22h 38m
1 stop
SAN11:36 amSan Diego
$778

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Castries 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 February 7, 2026.
Use the filters below to find and compare flights from San Diego to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 3/23

10:30 pm-1:58 pm

1 stop12h 28m

Castries Hewanorra

Mon 3/30

3:18 pm-9:52 am

1 stop21h 34m

$428

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Mon 3/23

10:30 pm-1:48 pm

1 stop12h 18m

Castries Hewanorra

Mon 3/30

3:58 pm-12:03 pm

2 stops23h 05m

$613

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 4/1

10:30 pm-2:58 pm

1 stop13h 28m

Castries Hewanorra

Wed 4/8

3:28 pm-8:38 am

2 stops20h 10m

$667

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Wed 4/1

9:36 pm-5:46 pm

1 stop17h 10m

Castries Hewanorra

Wed 4/8

4:20 pm-11:53 am

1 stop22h 33m

$715

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 6/2

9:25 pm-2:10 pm

1 stop13h 45m

Castries Hewanorra

Thu 6/11

3:58 pm-11:36 am

1 stop22h 38m

$778

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Tue 6/2

7:15 pm-2:10 pm

2 stops15h 55m

Castries Hewanorra

Thu 6/11

3:58 pm-11:36 am

1 stop22h 38m

$783

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Thu 5/21

1:15 pm-2:05 pm

1 stop21h 50m

Castries Hewanorra

Fri 5/29

3:15 pm-8:43 pm

2 stops32h 28m

$784

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Sun 5/3

9:15 pm-2:27 pm

1 stop14h 12m

Castries Hewanorra

Sun 5/10

3:57 pm-7:17 pm

2 stops30h 20m

$796

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Thu 5/21

1:15 pm-2:05 pm

1 stop21h 50m

Castries Hewanorra

Fri 5/29

2:24 pm-9:46 am

1 stop22h 22m

$803

San DiegoCastries

SAN - UVF

SANUVF

San Diego

Thu 5/21

1:15 pm-2:05 pm

1 stop21h 50m

Castries Hewanorra

Fri 5/29

3:15 pm-12:18 pm

1 stop24h 03m

$804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from San Diego to Castries

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 Castries flights?

You could potentially save up to 28% on your flight if you consider stops on a San Diego to Castries flight.

When to book flights from San Diego to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Castries (SAN to UVF) flight deals and tips

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

Fastest flight time

12h 28m

Direct flights

None
The fastest flight from San Diego to Castries takes 12h 28m
There are no direct flights from San Diego to Castries. There are no popular flight routes from San Diego to Castries.
Search flight deals

  • How far is San Diego to Castries Hewanorra by plane?

    A flight from San Diego to Castries Hewanorra will travel around 3740.4 mi. Typically, this will take 12h 28m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Castries Hewanorra Airport?

    Prices for flights from San Diego Airport to Castries Hewanorra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Diego Airport to Castries Hewanorra Airport?

    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 Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The required travel and health documents for your Castries Hewanorra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castries Hewanorra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Castries

Compare and see reviews for airlines that fly from San Diego to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $644Free CancellationRating
7.2
11,246 reviews
Search American Airlines flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

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

It is quick and easy to find San Diego to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

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

Yes. momondo enables you to select and highlight flights to Castries from San Diego with this policy.

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

momondo helps you find the best flight between San Diego and Castries by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Castries from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport