$348+ Cheap flights from San Francisco (SFO) to Saint Croix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — STX
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Saint Croix with Cheapflights
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Cheapest flights from San Francisco to Saint CroixExplore the most affordable flight options available from San Francisco to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from San Francisco to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:36 pm
SFO
- STX
2 stops16h 07m
American Airlines
Tue 12/86:38 pm
STX
- SFO
1 stop20h 28m
American Airlines
Deal found 5/17![American Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:59 pm
SFO
- STX
1 stop13h 44m
American Airlines
Wed 12/166:38 pm
STX
- SFO
1 stop20h 39m
American Airlines
Deal found 5/17![American Airlines logo]()
$641
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:50 pm
SFO
- STX
1 stop19h 55m
American Airlines
Wed 6/109:01 am
STX
- SFO
1 stop14h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:50 pm
SFO
- STX
1 stop19h 54m
American Airlines
Thu 6/259:01 am
STX
- SFO
1 stop17h 43m
American Airlines
Deal found 5/14![American Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:50 pm
SFO
- STX
1 stop19h 55m
American Airlines
Wed 6/33:48 pm
STX
- SFO
1 stop11h 01m
American Airlines
Deal found 5/15![American Airlines logo]()
$756
Best flights from San Francisco to Saint CroixDiscover carefully curated flight deals from San Francisco to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from San Francisco to Saint Croix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:50 pm
SFO
- STX
1 stop19h 54m
American Airlines
Thu 6/259:01 am
STX
- SFO
1 stop17h 43m
American Airlines
Deal found 5/14![American Airlines logo]()
$751
This FlightHub deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:00 am
SFO
- STX
2 stops25h 36m
JetBlue
Mon 7/64:34 pm
STX
- SFO
2 stops34h 20m
JetBlue
Deal found 5/15![JetBlue logo]()
$966
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:59 am
SFO
- STX
2 stops16h 45m
American Airlines
Mon 6/229:01 am
STX
- SFO
1 stop17h 43m
American Airlines
Deal found 5/17![American Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:45 am
SFO
- STX
2 stops13h 25m
United Airlines
Thu 6/259:59 am
STX
- SFO
3 stops15h 56m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,774
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:59 pm
SFO
- STX
1 stop11h 57m
American Airlines
Sat 6/279:01 am
STX
- SFO
1 stop17h 53m
American Airlines
Deal found 5/18![American Airlines logo]()
$831
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:59 pm
SFO
- STX
1 stop17h 51m
American Airlines
Mon 7/69:00 am
STX
- SFO
1 stop17h 33m
American Airlines
Deal found 5/15![American Airlines logo]()
$861
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:29 am
SFO
- STX
2 stops12h 21m
American Airlines
Mon 7/139:00 am
STX
- SFO
2 stops13h 21m
American Airlines
Deal found 5/14![American Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:45 am
SFO
- STX
2 stops13h 25m
United Airlines
Mon 7/69:59 am
STX
- SFO
3 stops15h 58m
United Airlines
Deal found 5/15![United Airlines logo]()
$1,943
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:30 pm
SFO
- STX
2 stops14h 40m
United Airlines
Sun 6/2110:25 am
STX
- SFO
2 stops17h 50m
United Airlines
Deal found 5/18![United Airlines logo]()
$2,116
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:15 pm
SFO
- STX
3 stops16h 55m
United Airlines
Sun 6/2110:25 am
STX
- SFO
2 stops13h 45m
United Airlines
Deal found 5/18![United Airlines logo]()
$2,127
Last-minute flights from San Francisco to Saint CroixDiscover last-minute flight deals from San Francisco to Saint Croix. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Saint Croix. Data last updated May 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:50 pm
SFO
- STX
1 stop19h 55m
American Airlines
Wed 6/109:01 am
STX
- SFO
1 stop14h 16m
American Airlines
Deal found 5/15![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:50 pm
SFO
- STX
1 stop19h 55m
American Airlines
Wed 6/33:48 pm
STX
- SFO
1 stop11h 01m
American Airlines
Deal found 5/15![American Airlines logo]()
$756
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:50 pm
SFO
- STX
1 stop19h 54m
American Airlines
Thu 6/259:01 am
STX
- SFO
1 stop17h 43m
American Airlines
Deal found 5/14![American Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:59 pm
SFO
- STX
1 stop11h 57m
American Airlines
Sat 6/279:01 am
STX
- SFO
1 stop17h 53m
American Airlines
Deal found 5/18![American Airlines logo]()
$831
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:11 pm
SFO
- STX
2 stops21h 33m
American Airlines
Fri 6/269:01 am
STX
- SFO
1 stop17h 43m
American Airlines
Deal found 5/18![American Airlines logo]()
$795
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:11 pm
SFO
- STX
2 stops21h 33m
American Airlines
Wed 6/249:01 am
STX
- SFO
2 stops16h 42m
American Airlines
Deal found 5/18![American Airlines logo]()
$825
One-way flights from San Francisco to Saint CroixSearch for one-way flight options from San Francisco to Saint Croix. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from San Francisco to Saint Croix. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:59 am
SFO
- STX
2 stops16h 45m
American Airlines
Deal found 5/15![American Airlines logo]()
$348
This FlightHub deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:40 pm
SFO
- STX
2 stops13h 56m
JetBlue
Deal found 5/16![JetBlue logo]()
$439
This FlightHub deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:40 pm
SFO
- STX
2 stops13h 56m
JetBlue
Deal found 5/16![JetBlue logo]()
$450
This FlightHub deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:37 am
SFO
- STX
2 stops24h 09m
JetBlue
Deal found 5/17![JetBlue logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:26 pm
SFO
- STX
3 stops21h 49m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$631
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:59 pm
SFO
- STX
2 stops14h 11m
United Airlines
Deal found 5/17![United Airlines logo]()
$779
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:59 pm
SFO
- STX
1 stop11h 56m
Delta
Deal found 5/18![Delta logo]()
$1,625
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:30 pm
SFO
- STX
2 stops14h 40m
United Airlines
Deal found 5/18![United Airlines logo]()
$2,078
Find flight deals from San Francisco to Saint Croix
Keep the following information in mind while searching for San Francisco to Saint Croix flight deals. Data was last updated May 19, 2026.
Round-trip from | $716 (American Airlines) |
|---|---|
One-way from | $348 (American Airlines) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 19, 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
Cheapest round-trip
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Thu 6/18
9:50 pm-8:44 pm
1 stop19h 54m
Christiansted Henry Rohlsen
Thu 6/25
9:01 am-11:44 pm
1 stop17h 43m
$751
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Wed 6/10
12:59 am-8:44 pm
2 stops16h 45m
Christiansted Henry Rohlsen
Mon 6/22
9:01 am-11:44 pm
1 stop17h 43m
$770
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Thu 6/18
11:59 pm-2:56 pm
1 stop11h 57m
Christiansted Henry Rohlsen
Sat 6/27
9:01 am-11:54 pm
1 stop17h 53m
$831
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Wed 7/1
11:59 pm-8:50 pm
1 stop17h 51m
Christiansted Henry Rohlsen
Mon 7/6
9:00 am-11:33 pm
1 stop17h 33m
$861
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Wed 7/1
11:00 am-3:36 pm
2 stops25h 36m
Christiansted Henry Rohlsen
Mon 7/6
4:34 pm-11:54 pm
2 stops34h 20m
$966
Quickest round-trip
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Fri 7/10
5:29 am-8:50 pm
2 stops12h 21m
Christiansted Henry Rohlsen
Mon 7/13
9:00 am-7:21 pm
2 stops13h 21m
$1,145
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Wed 6/17
12:45 am-5:10 pm
2 stops13h 25m
Christiansted Henry Rohlsen
Thu 6/25
9:59 am-10:55 pm
3 stops15h 56m
$1,774
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Tue 6/30
12:45 am-5:10 pm
2 stops13h 25m
Christiansted Henry Rohlsen
Mon 7/6
9:59 am-10:57 pm
3 stops15h 58m
$1,943
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Fri 6/19
11:30 pm-5:10 pm
2 stops14h 40m
Christiansted Henry Rohlsen
Sun 6/21
10:25 am-1:15 am
2 stops17h 50m
$2,116
San FranciscoChristiansted
SFO - STX
SFOSTX
San Francisco
Sun 6/14
9:15 pm-5:10 pm
3 stops16h 55m
Christiansted Henry Rohlsen
Sun 6/21
10:25 am-9:10 pm
2 stops13h 45m
$2,127
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Saint Croix
Have a flexible travel schedule? Discover the best time to fly to Saint Croix from San Francisco with our price prediction graph.
SFO-STX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Saint Croix
SFO-VISC
SFO-STX
How much does it cost to fly round-trip from San Francisco to Saint Croix?
Reviews of airlines servicing Saint Croix
Get insights into the airlines that provide service to Saint Croix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Croix. Reviews last updated May 19, 2026.
Read through reviews of airlines operating flights from San Francisco to Saint Croix, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Boarding
7.5
Crew
7.9
Comfort
7.2
Entertainment
6.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Boarding
7.5
Crew
7.9
Comfort
7.2
Entertainment
6.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Saint Croix
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Saint Croix by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Saint Croix by cabin class
Find flights from San Francisco to Saint Croix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Saint Croix flights
Browse other San Francisco and Saint Croix flight options. Last updated on May 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Francisco to Saint Croix
Discover the top airline that operate flights from San Francisco to Saint Croix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$469 | Average$759 | FlexibilityNo cancel fee | On-time71% |