$541 Find Cheap Flights from San Francisco to Saint Croix

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Saint Croix departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Croix

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Saint Croix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Saint Croix, as well as popular online travel agencies
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Flight Deals

Book Cheap San Francisco to Saint Croix Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Saint Croix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Saint Croix

Mon, Apr 13 - Wed, Apr 29
JetBlue Logo
11:59 pm - 1:44 pm
SFO
-
STX
34h 45m
2 stops
JetBlue Logo
2:39 pm - 11:09 am
STX
-
SFO
23h 30m
2 stops
$541JetBlue
Wed, May 20 - Tue, May 26
American Airlines Logo
6:15 am - 9:14 pm
SFO
-
STX
11h 59m
1 stop
American Airlines Logo
3:47 pm - 11:59 pm
STX
-
SFO
11h 12m
1 stop
$596American Airlines
Wed, May 20 - Tue, May 26
American Airlines Logo
5:33 am - 9:14 pm
SFO
-
STX
12h 41m
2 stops
American Airlines Logo
8:08 am - 6:40 pm
STX
-
SFO
13h 32m
1 stop
$600American Airlines
Thu, Jun 4 - Wed, Jun 10
American Airlines Logo
9:50 pm - 8:41 pm
SFO
-
STX
19h 51m
1 stop
American Airlines Logo
8:08 am - 10:58 pm
STX
-
SFO
17h 50m
1 stop
$616American Airlines
Mon, Mar 9 - Sat, Mar 14
American Airlines Logo
12:25 am - 2:48 pm
SFO
-
STX
11h 23m
1 stop
American Airlines Logo
1:50 pm - 11:59 pm
STX
-
SFO
13h 09m
1 stop
$641American Airlines
Mon, Mar 9 - Sat, Mar 14
American Airlines Logo
12:30 am - 4:27 pm
SFO
-
STX
12h 57m
2 stops
American Airlines Logo
1:50 pm - 11:59 pm
STX
-
SFO
13h 09m
1 stop
$645American Airlines
Thu, May 21 - Mon, May 25
American Airlines Logo
9:50 pm - 8:41 pm
SFO
-
STX
19h 51m
1 stop
American Airlines Logo
3:47 pm - 11:59 pm
STX
-
SFO
11h 12m
1 stop
$646American Airlines
Wed, May 20 - Tue, May 26
JetBlue Logo
11:05 pm - 2:46 pm
SFO
-
STX
36h 41m
2 stops
JetBlue Logo
4:05 pm - 12:33 am
STX
-
SFO
35h 28m
2 stops
$649JetBlue
Wed, May 20 - Tue, May 26
American Airlines Logo
5:33 am - 9:14 pm
SFO
-
STX
12h 41m
2 stops
American Airlines Logo
8:08 am - 10:49 pm
STX
-
SFO
17h 41m
2 stops
$650American Airlines
Fri, Jun 19 - Thu, Jun 25
American Airlines Logo
12:00 pm - 2:57 pm
SFO
-
STX
23h 57m
1 stop
American Airlines Logo
8:08 am - 10:58 pm
STX
-
SFO
17h 50m
1 stop
$651American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Saint Croix flights

Get data-powered insights and trends into flights from San Francisco to Saint Croix to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Francisco to Saint Croix?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Saint Croix were found on JetBlue ($541) and American Airlines ($641).

Find deals

Good to know

Cheapest flight$541
Flight from San Francisco to Christiansted

FAQs - booking Saint Croix flights

  • How does KAYAK find such low prices on flights from San Francisco to Saint Croix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Saint Croix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Saint Croix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Saint Croix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Saint Croix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco to Saint Croix with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Saint Croix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco to Saint Croix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to Saint Croix

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Saint Croix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Saint Croix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11345 reviews
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

10.0 ExcellentAnn, Feb 2026
LAX - AUS
Read more American Airlines reviews

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The flight was really crowded. Flight attendants were just ok.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

It would be nice to have some low carb options in the snacks.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

Everything you need to know for your flight from San Francisco to Saint Croix

Information on your arrival and departure airports

San Francisco (SFO)