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Cheap flights from San Francisco to Saint Croix from $202

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 Francisco to Saint Croix departing on 3/15. 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 Francisco to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:55 pm - 5:37 pm
SFO
-
STX
14h 42m
1 stop
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$404American Airlines
mié., feb. 25 - mié., mar. 11
American Airlines Logo
12:30 am - 5:37 pm
SFO
-
STX
13h 07m
2 stops
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$408American Airlines
mar., feb. 24 - mié., mar. 11
Delta Logo
9:30 pm - 2:56 pm
SFO
-
STX
13h 26m
1 stop
Delta Logo
3:58 pm - 11:49 pm
STX
-
SFO
11h 51m
1 stop
$454Delta
vie., feb. 20 - sáb., mar. 7
American Airlines Logo
7:00 pm - 1:53 pm
SFO
-
STX
14h 53m
2 stops
American Airlines Logo
3:50 pm - 8:40 am
STX
-
SFO
20h 50m
1 stop
$458American Airlines
vie., feb. 20 - sáb., mar. 7
American Airlines Logo
10:56 pm - 4:27 pm
SFO
-
STX
14h 31m
1 stop
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$509American Airlines
jue., mar. 19 - mié., mar. 25
American Airlines Logo
11:29 pm - 4:27 pm
SFO
-
STX
13h 58m
2 stops
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$513American Airlines
dom., mar. 15 - dom., mar. 22
American Airlines Logo
10:56 pm - 4:27 pm
SFO
-
STX
14h 31m
1 stop
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$514American Airlines
sáb., mar. 14 - lun., mar. 23
American Airlines Logo
11:29 pm - 4:27 pm
SFO
-
STX
13h 58m
2 stops
American Airlines Logo
5:17 pm - 10:50 am
STX
-
SFO
20h 33m
1 stop
$518American Airlines
dom., mar. 15 - lun., mar. 23
American Airlines Logo
8:00 am - 9:31 pm
SFO
-
STX
9h 31m
1 stop
American Airlines Logo
6:27 pm - 10:50 am
STX
-
SFO
20h 23m
1 stop
$545American Airlines
mar., feb. 10 - jue., feb. 19
American Airlines Logo
8:00 am - 9:31 pm
SFO
-
STX
9h 31m
1 stop
American Airlines Logo
6:27 pm - 9:55 am
STX
-
SFO
19h 28m
2 stops
$549American Airlines
mar., feb. 10 - jue., feb. 19

American Airlines flights from San Francisco to Saint Croix

Our best American Airlines deals on San Francisco to Saint Croix flight tickets
American Airlines
Feb 25
SFO10:55 pmSan Francisco
14h 42m
1 stop
STX5:37 pmChristiansted Henry Rohlsen
Mar 11
STX5:17 pmChristiansted Henry Rohlsen
20h 33m
1 stop
SFO10:50 amSan Francisco
$404
American Airlines
Feb 24
SFO12:30 amSan Francisco
13h 07m
2 stops
STX5:37 pmChristiansted Henry Rohlsen
Mar 11
STX5:17 pmChristiansted Henry Rohlsen
20h 33m
1 stop
SFO10:50 amSan Francisco
$408
American Airlines
Feb 20
SFO7:00 pmSan Francisco
14h 53m
2 stops
STX1:53 pmChristiansted Henry Rohlsen
Mar 7
STX3:50 pmChristiansted Henry Rohlsen
20h 50m
1 stop
SFO8:40 amSan Francisco
$458

United Airlines flights from San Francisco to Saint Croix

Our best United Airlines deals on San Francisco to Saint Croix flight tickets
United Airlines
Mar 14
SFO5:10 pmSan Francisco
12h 45m
2 stops
STX8:55 amChristiansted Henry Rohlsen
Mar 23
STX10:20 amChristiansted Henry Rohlsen
15h 38m
2 stops
SFO10:58 pmSan Francisco
$1,450
United Airlines
Feb 24
SFO10:57 pmSan Francisco
29h 58m
3 stops
STX8:55 amChristiansted Henry Rohlsen
Mar 11
STX10:20 amChristiansted Henry Rohlsen
16h 39m
2 stops
SFO11:59 pmSan Francisco
$1,668
United Airlines
Feb 23
SFO10:57 pmSan Francisco
29h 58m
3 stops
STX8:55 amChristiansted Henry Rohlsen
Feb 27
STX10:20 amChristiansted Henry Rohlsen
15h 02m
2 stops
SFO9:22 pmSan Francisco
$1,959

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Saint Croix 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 enero 27, 2026.
Use the filters below to find and compare flights from San Francisco to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

mié. 2/25

10:55 pm-5:37 pm

1 stop14h 42m

Christiansted Henry Rohlsen

mié. 3/11

5:17 pm-10:50 am

1 stop20h 33m

$404

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

mar. 2/24

12:30 am-5:37 pm

2 stops13h 07m

Christiansted Henry Rohlsen

mié. 3/11

5:17 pm-10:50 am

1 stop20h 33m

$408

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

vie. 2/20

9:30 pm-2:56 pm

1 stop13h 26m

Christiansted Henry Rohlsen

sáb. 3/7

3:58 pm-11:49 pm

1 stop11h 51m

$454

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

vie. 2/20

7:00 pm-1:53 pm

2 stops14h 53m

Christiansted Henry Rohlsen

sáb. 3/7

3:50 pm-8:40 am

1 stop20h 50m

$458

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

jue. 3/19

10:56 pm-4:27 pm

1 stop14h 31m

Christiansted Henry Rohlsen

mié. 3/25

5:17 pm-10:50 am

1 stop20h 33m

$509

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

dom. 3/15

11:29 pm-4:27 pm

2 stops13h 58m

Christiansted Henry Rohlsen

dom. 3/22

5:17 pm-10:50 am

1 stop20h 33m

$513

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

sáb. 3/14

10:56 pm-4:27 pm

1 stop14h 31m

Christiansted Henry Rohlsen

lun. 3/23

5:17 pm-10:50 am

1 stop20h 33m

$514

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

dom. 3/15

11:29 pm-4:27 pm

2 stops13h 58m

Christiansted Henry Rohlsen

lun. 3/23

5:17 pm-10:50 am

1 stop20h 33m

$518

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

mar. 2/10

8:00 am-9:31 pm

1 stop9h 31m

Christiansted Henry Rohlsen

jue. 2/19

6:27 pm-10:50 am

1 stop20h 23m

$545

San FranciscoChristiansted

SFO - STX

SFOSTX

San Francisco

mar. 2/10

8:00 am-9:31 pm

1 stop9h 31m

Christiansted Henry Rohlsen

jue. 2/19

6:27 pm-9:55 am

2 stops19h 28m

$549

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Saint Croix from

How to get the cheapest flight ticket from San Francisco 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

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

American Airlines and Delta are the most popular carriers operating from San Francisco to Saint Croix

Cheap San Francisco to Saint Croix flight deals and tips

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

Fastest flight time

12h 43m

Direct flights

None
The fastest flight from San Francisco to Saint Croix takes 12h 43m
There are no direct flights from San Francisco to Saint Croix. There are no popular flight routes from San Francisco to Saint Croix.
Search flight deals

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

    Prices for flights from San Francisco Airport to Saint Croix are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Saint Croix.

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

    The travel and health documents required for your trip to Saint Croix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Francisco to Saint Croix

Compare and see reviews for airlines that fly from San Francisco to Saint Croix with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $423Free CancellationRating
7.2
11,197 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Saint Croix from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Croix quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Saint Croix from San Francisco with this policy.

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

Once all potential San Francisco to Saint Croix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of San Francisco to Saint Croix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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