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Saint Croix

$382+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STX
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap 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 December 28, 2025.

This American Airlines deal was found by Cheapflights users on 12/26. 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 12/265:30 pmPHX - STX
1 stop17h 25mAmerican Airlines
Fri 1/28:24 amSTX - PHX
1 stop19h 31mAmerican Airlines
Deal found 12/26$1,213
This CheapOair deal was found by Cheapflights users on 12/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmPHX - STX
2 stops15h 16mMultiple Airlines
Fri 1/23:30 pmSTX - PHX
2 stops32h 38mMultiple Airlines
Deal found 12/26$1,492

Find 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 December 28, 2025.

Round-trip from

$382
(American Airlines)
From Phoenix to Saint Croix
Search Deals

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 December 28, 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

Sat 1/24

11:59 pm-5:05 pm

1 stop14h 06m

Christiansted Henry Rohlsen

Sat 1/31

4:55 pm-10:37 am

1 stop20h 42m

$382

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Sun 1/11

10:55 pm-5:05 pm

1 stop15h 10m

Christiansted Henry Rohlsen

Thu 1/15

8:30 am-8:54 pm

1 stop15h 24m

$437

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Sun 1/11

10:19 pm-2:56 pm

2 stops37h 37m

Christiansted Henry Rohlsen

Thu 1/15

6:35 pm-8:49 pm

3 stops53h 14m

$571

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Sat 1/24

10:19 pm-2:56 pm

2 stops13h 37m

Christiansted Henry Rohlsen

Sat 1/31

6:35 pm-8:49 pm

3 stops53h 14m

$579

PhoenixChristiansted

PHX - STX

PHXSTX

Phoenix Sky Harbor Intl

Fri 1/9

9:30 am-4:58 pm

2 stops28h 28m

Christiansted Henry Rohlsen

Mon 1/12

10:20 am-8:37 pm

2 stops13h 17m

$1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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, September is the cheapest month in which you can book a flight from Phoenix to Saint Croix (average of $454). Flying from Phoenix to Saint Croix in December is currently the most expensive (average of $769). 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.

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 December 28, 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
11,072 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,072 reviews
American Airlines
7.2
Good
11,072 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 fly from Phoenix to Saint Croix in about 14h 06m. The time it takes to get you to your destination can typically vary by up to . The distance between Phoenix and Saint Croix is about 3104 mi.

  • 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, September is the cheapest month in which you can book a flight from Phoenix to Saint Croix (average of $454). Flying from Phoenix to Saint Croix in December is currently the most expensive (average of $769). 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$474Average$704FlexibilityNo cancel feeOn-time71%

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