What is the cheapest airline that flies from San Diego to Saint Croix?

United Airlines is the most popular carrier operating from San Diego to Saint Croix

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

Prices for flights from San Diego Airport to Saint Croix are refreshed on a daily basis.

How many operators does momondo search for flights from San Diego Airport to Saint Croix?

As of November 2026, there is 1 operator available to choose from for flights from San Diego Airport to Saint Croix.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Saint Croix.

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

The travel and health documents you'll need for your trip to Saint Croix 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 Croix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$368 Cheap Flights from San Diego to Saint Croix in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Saint Croix

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 pm - 1:15 pmSAN San Diego-STX Christiansted Henry Rohlsen

12h 00m1 stop Miami

2:05 pm - 10:28 pmSTX Christiansted Henry Rohlsen-SAN San Diego

11h 23m1 stop Miami

$631American Airlines

Sat, Apr 24 - Sat, May 1

10:15 pm - 4:07 pmSAN San Diego-STX Christiansted Henry Rohlsen

14h 52m1 stop Miami

5:14 pm - 10:09 amSTX Christiansted Henry Rohlsen-SAN San Diego

19h 55m2 stops Miami Dallas/Fort Worth

$635American Airlines

Sat, Apr 24 - Sat, May 1

3:21 pm - 1:15 pmSAN San Diego-STX Christiansted Henry Rohlsen

18h 54m2 stops Dallas/Fort Worth Miami

2:05 pm - 8:15 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 10m2 stops Miami Dallas/Fort Worth

$635American Airlines

Sat, Apr 24 - Sat, May 1

6:15 am - 10:51 pmSAN San Diego-STX Christiansted Henry Rohlsen

12h 36m2 stops Dallas/Fort Worth Miami

5:39 pm - 11:14 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 35m1 stop Charlotte Douglas

$671American Airlines

Wed, Feb 10 - Wed, Feb 17

11:30 am - 2:35 pmSAN San Diego-STX Christiansted Henry Rohlsen

23h 05m2 stops Fort Lauderdale San Juan Luis Munoz Marin Intl

3:25 pm - 9:39 amSTX Christiansted Henry Rohlsen-SAN San Diego

22h 14m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale

$764JetBlue

Wed, Feb 10 - Wed, Feb 17

10:47 pm - 3:59 pmSAN San Diego-STX Christiansted Henry Rohlsen

13h 12m1 stop Miami

5:47 pm - 11:14 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 27m1 stop Charlotte Douglas

$855American Airlines

Thu, Feb 11 - Thu, Feb 18

10:48 pm - 3:59 pmSAN San Diego-STX Christiansted Henry Rohlsen

13h 11m2 stops Chicago O'Hare Intl Miami

5:47 pm - 11:14 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 27m1 stop Charlotte Douglas

$859American Airlines

Thu, Feb 11 - Thu, Feb 18

10:40 pm - 3:59 pmSAN San Diego-STX Christiansted Henry Rohlsen

13h 19m1 stop Miami

5:39 pm - 11:14 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 35m1 stop Charlotte Douglas

$860American Airlines

Wed, Feb 10 - Wed, Feb 17

10:45 pm - 10:07 pmSAN San Diego-STX Christiansted Henry Rohlsen

19h 22m1 stop Miami

9:00 am - 11:49 pmSTX Christiansted Henry Rohlsen-SAN San Diego

18h 49m1 stop Miami

$946American Airlines

Thu, Nov 19 - Mon, Nov 23

6:26 pm - 6:10 pmSAN San Diego-STX Christiansted Henry Rohlsen

20h 44m3 stops San Francisco Washington, D.C. Dulles Intl San Juan Luis Munoz Marin Intl

2:25 pm - 9:17 amSTX Christiansted Henry Rohlsen-SAN San Diego

21h 52m2 stops Newark Denver Intl

$990Multiple Airlines

Sat, Apr 24 - Sat, May 1

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American Airlines flights from San Diego to Saint Croix

Our best American Airlines deals on San Diego to Saint Croix flight tickets

American Airlines

Apr 24

SAN10:15 pmSan Diego

12h 00m

1 stop

STX1:15 pmChristiansted Henry Rohlsen

May 1

STX2:05 pmChristiansted Henry Rohlsen

11h 23m

1 stop

SAN10:28 pmSan Diego

$631

American Airlines

Apr 24

SAN3:21 pmSan Diego

18h 54m

2 stops

STX1:15 pmChristiansted Henry Rohlsen

May 1

STX2:05 pmChristiansted Henry Rohlsen

21h 10m

2 stops

SAN8:15 amSan Diego

$635

American Airlines

Feb 10

SAN6:15 amSan Diego

12h 36m

2 stops

STX10:51 pmChristiansted Henry Rohlsen

Feb 17

STX5:39 pmChristiansted Henry Rohlsen

21h 35m

1 stop

SAN11:14 amSan Diego

$671

United Airlines flights from San Diego to Saint Croix

Our best United Airlines deals on San Diego to Saint Croix flight tickets

United Airlines

Feb 1

SAN10:22 pmSan Diego

15h 48m

2 stops

STX6:10 pmChristiansted Henry Rohlsen

Feb 5

STX8:53 amChristiansted Henry Rohlsen

15h 41m

2 stops

SAN8:34 pmSan Diego

$1,538

United Airlines

Dec 21

SAN9:40 pmSan Diego

16h 30m

2 stops

STX6:10 pmChristiansted Henry Rohlsen

Dec 27

STX8:53 amChristiansted Henry Rohlsen

18h 02m

3 stops

SAN10:55 pmSan Diego

$1,613

United Airlines

Feb 10

SAN7:41 pmSan Diego

38h 29m

3 stops

STX2:10 pmChristiansted Henry Rohlsen

Feb 17

STX9:15 amChristiansted Henry Rohlsen

15h 18m

2 stops

SAN8:33 pmSan Diego

$1,663

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Sat 4/24

10:15 pm-1:15 pm

1 stop12h 00m

Christiansted Henry Rohlsen

Sat 5/1

2:05 pm-10:28 pm

1 stop11h 23m

$631

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Sat 4/24

10:15 pm-4:07 pm

1 stop14h 52m

Christiansted Henry Rohlsen

Sat 5/1

5:14 pm-10:09 am

2 stops19h 55m

$635

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Sat 4/24

3:21 pm-1:15 pm

2 stops18h 54m

Christiansted Henry Rohlsen

Sat 5/1

2:05 pm-8:15 am

2 stops21h 10m

$635

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Wed 2/10

6:15 am-10:51 pm

2 stops12h 36m

Christiansted Henry Rohlsen

Wed 2/17

5:39 pm-11:14 am

1 stop21h 35m

$671

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Wed 2/10

11:30 am-2:35 pm

2 stops23h 05m

Christiansted Henry Rohlsen

Wed 2/17

3:25 pm-9:39 am

2 stops22h 14m

$764

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Thu 2/11

10:47 pm-3:59 pm

1 stop13h 12m

Christiansted Henry Rohlsen

Thu 2/18

5:47 pm-11:14 am

1 stop21h 27m

$855

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Thu 2/11

10:48 pm-3:59 pm

2 stops13h 11m

Christiansted Henry Rohlsen

Thu 2/18

5:47 pm-11:14 am

1 stop21h 27m

$859

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Wed 2/10

10:40 pm-3:59 pm

1 stop13h 19m

Christiansted Henry Rohlsen

Wed 2/17

5:39 pm-11:14 am

1 stop21h 35m

$860

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Thu 11/19

10:45 pm-10:07 pm

1 stop19h 22m

Christiansted Henry Rohlsen

Mon 11/23

9:00 am-11:49 pm

1 stop18h 49m

$946

San DiegoChristiansted

SAN San Diego - STX Christiansted Henry Rohlsen

SANSTX

San Diego

Sat 4/24

6:26 pm-6:10 pm

3 stops20h 44m

Christiansted Henry Rohlsen

Sat 5/1

2:25 pm-9:17 am

2 stops21h 52m

$990

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to Saint Croix

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

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

You could potentially save up to 52% on your flight if you consider stops on a San Diego to Saint Croix flight.

Cheap San Diego to Saint Croix flight deals and tips

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

Best Price Found	$368
Fastest flight time	17h 11m
Direct flights	None

The best one-way flight to Saint Croix from San Diego in the past 72 hours is $368. The best round-trip flight deal from San Diego to Saint Croix found on momondo in the last 72 hours is $631.

The fastest flight from San Diego to Saint Croix takes 17h 11m

There are no direct flights from San Diego to Saint Croix. There are no popular flight routes from San Diego to Saint Croix.

Search flight deals

Frequently asked questions about flying from San Diego to Saint Croix

When did momondo last update prices for flights from San Diego Airport to Saint Croix?
Prices for flights from San Diego Airport to Saint Croix are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Saint Croix?
As of November 2026, there is 1 operator available to choose from for flights from San Diego Airport to Saint Croix.
How old do you have to be to fly from San Diego Airport to Saint Croix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The travel and health documents you'll need for your trip to Saint Croix 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 Croix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Saint Croix

Compare and see reviews for airlines that fly from San Diego to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $420	Free Cancellation	Rating 7.0 12,228 reviews		Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Croix from San Diego.

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

Flights from San Diego to Saint Croix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Saint Croix.

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

Price alerts on flights to Saint Croix from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to Saint Thomas Islandfrom $301

Cheap flights from San Diego to Saint Croix from $368

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 Croix departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from San Diego to Saint Croix

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United Airlines flights from San Diego to Saint Croix

Our best United Airlines deals on San Diego to Saint Croix flight tickets

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Cheap San Diego to Saint Croix flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from San Diego to Saint Croix

Best airlines flying from San Diego to Saint Croix

Compare and see reviews for airlines that fly from San Diego to Saint Croix with momondo

Why use momondo?

An easier way to manage your Saint Croix 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 Croix

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