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Saint Croix

$515+ Cheap flights from Phoenix to Saint Croix

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Phoenix to Saint Croix

Keep the following information in mind while searching for Phoenix to Saint Croix flight deals. Data was last updated September 17, 2025.

Round-trip from

$515
(American Airlines)
From Phoenix to Saint Croix
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Find flight deals from Phoenix to Saint Croix

Cheapest flights from Phoenix to Saint Croix
Explore the most affordable flight options available from Phoenix to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:59 pmPHX - STX
1 stop10h 07mAmerican Airlines
Tue 10/211:56 pmSTX - PHX
1 stop8h 47mAmerican Airlines
Deal found 9/16$515
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 12/1412:44 amPHX - STX
2 stops13h 59mAmerican Airlines
Sat 12/208:24 amSTX - PHX
1 stop19h 31mAmerican Airlines
Deal found 9/17$644
This United deal was found by Cheapflights users on 9/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amPHX - STX
2 stops24h 39mMultiple Airlines
Tue 10/219:30 amSTX - PHX
3 stops17h 45mMultiple Airlines
Deal found 9/16$968
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 11/2110:55 pmPHX - STX
1 stop15h 57mAmerican Airlines
Sat 11/296:42 pmSTX - PHX
1 stop18h 52mAmerican Airlines
Deal found 9/15$980
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:30 pmPHX - STX
2 stops12h 58mJetBlue
Sat 12/208:00 amSTX - PHX
2 stops17h 48mJetBlue
Deal found 9/17$1,041

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 September 17, 2025.
Use the filters below to find and compare flights from Phoenix to Saint Croix that are best for you.

Fly from

Phoenix

Fly to

Saint Croix

Route

Depart

Return

Price

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Tue 10/14

11:59 pm-1:06 pm

1 stop10h 07m

Christiansted Henry Rohlsen

Tue 10/21

1:56 pm-7:43 pm

1 stop8h 47m

$515

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Sun 12/14

12:44 am-5:43 pm

2 stops13h 59m

Christiansted Henry Rohlsen

Sat 12/20

8:24 am-12:55 am

1 stop19h 31m

$644

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Mon 3/16

11:05 pm-4:15 pm

2 stops14h 10m

Christiansted Henry Rohlsen

Sat 3/21

5:10 pm-1:00 pm

2 stops22h 50m

$669

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Fri 11/21

10:55 pm-5:52 pm

1 stop15h 57m

Christiansted Henry Rohlsen

Sat 11/29

6:42 pm-10:34 am

1 stop18h 52m

$980

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Mon 3/16

11:55 pm-1:24 pm

1 stop10h 29m

Christiansted Henry Rohlsen

Sat 3/21

2:19 pm-11:16 pm

1 stop11h 57m

$1,024

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Mon 12/15

11:30 pm-3:28 pm

2 stops12h 58m

Christiansted Henry Rohlsen

Sat 12/20

8:00 am-10:48 pm

2 stops17h 48m

$1,041

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Mon 3/16

3:36 pm-12:48 pm

1 stop18h 12m

Christiansted Henry Rohlsen

Sat 3/21

5:35 pm-9:00 am

2 stops18h 25m

$1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Phoenix to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Phoenix with our price prediction graph.
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 Phoenix to Saint Croix

What is the cheapest month to book a flight from Phoenix to Saint Croix?

Currently, April is the cheapest month in which you can book a flight from Phoenix to Saint Croix (average of $194). Flying from Phoenix to Saint Croix in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to SC?

Find hourly flight availability from Phoenix to Saint Croix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Phoenix to Saint Croix, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Phoenix to Saint Croix to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Saint Croix?

    Airlines like American Airlines and JetBlue fly from Phoenix to Saint Croix in about 10h 07m. The time it takes to get you to your destination can typically vary by up to 4h 03m. The distance between Phoenix and Saint Croix is about 3104 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Phoenix to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Phoenix to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Saint Croix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Saint Croix.

  • Can I find deals for business class flights from Phoenix to Saint Croix?

    Yes. Cheapflights offers flight deals from Phoenix to Saint Croix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Phoenix to Saint Croix (average of $194). Flying from Phoenix to Saint Croix in October is currently the most expensive (average of $568). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Phoenix to Saint Croix

Discover the top airline that operate flights from Phoenix 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$676FlexibilityNo cancel feeOn-time71%

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