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$206+ Cheap flights from Saint Thomas Island (STT) to Phoenix

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
STT — PHX
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 30, 2025.

Round-trip from

$353
(OneTravel)

One-way from

$206
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$545
From Saint Thomas Island Cyril E King to Phoenix
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One-way flight from Saint Thomas Island Cyril E King to Phoenix
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Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Saint Thomas Island to Phoenix

Cheapest flights from Saint Thomas Island to Phoenix
Explore the most affordable flight options available from Saint Thomas Island to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This OneTravel deal was found by Cheapflights users on 7/30. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1810:54 amSTT - PHX
1 stop27h 02mSpirit Airlines
dom. 10/2612:14 pmPHX - STT
1 stop18h 35mSpirit Airlines
Deal found 7/30$353
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:54 amSTT - PHX
3 stops33h 35mMultiple Airlines
dom. 10/2612:14 pmPHX - STT
1 stop18h 35mMultiple Airlines
Deal found 7/30$474
This American Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 10/175:20 pmSTT - PHX
1 stop19h 18mAmerican Airlines
dom. 10/2610:59 pmPHX - STT
1 stop10h 50mAmerican Airlines
Deal found 7/30$539

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Phoenix 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 julio 30, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Phoenix that are best for you.

Fly from

Saint Thomas Island

Fly to

Phoenix

Route

Depart

Return

Price

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

sáb. 10/18

10:54 am-10:56 am

1 stop27h 02m

Phoenix Sky Harbor Intl

dom. 10/26

12:14 pm-9:49 am

1 stop18h 35m

$353

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

vie. 10/17

10:54 am-5:29 pm

3 stops33h 35m

Phoenix Sky Harbor Intl

dom. 10/26

12:14 pm-9:49 am

1 stop18h 35m

$474

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

vie. 10/17

5:20 pm-9:38 am

1 stop19h 18m

Phoenix Sky Harbor Intl

dom. 10/26

9:45 pm-12:49 pm

2 stops12h 04m

$539

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

jue. 10/23

2:01 pm-10:56 am

2 stops23h 55m

$206

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

jue. 10/23

2:01 pm-2:21 pm

3 stops27h 20m

$243

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

vie. 8/22

5:10 pm-9:16 am

2 stops19h 06m

$372

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

jue. 10/23

2:49 pm-11:00 pm

1 stop11h 11m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Saint Thomas Island to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Saint Thomas Island 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 Saint Thomas Island to Phoenix
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Delta, American Airlines, and Spirit Airlines from Saint Thomas Island to Phoenix. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Spirit Airlines
6.3
Okay
8,048 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What airport do you fly from for flights from Saint Thomas Island to Phoenix?

    Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly out of when you book flights from Saint Thomas Island to Phoenix. 2 airlines have flights from Cyril E King to Phoenix on a regular basis. Booking flights from Saint Thomas Island Cyril E King to Phoenix should not be difficult; the airport handles an average of 0 outbound flights to Phoenix per day.

  • What are the cheapest airlines flying from Saint Thomas Island to Phoenix round-trip?

    According to our current data, Spirit Airlines ($353), and American Airlines ($539) offers the cheapest pricing from Saint Thomas Island to Phoenix. You may be able to fly from Saint Thomas Island to Phoenix for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Saint Thomas Island to Phoenix one-way?

    The cheapest airlines for a one-way flight from Saint Thomas Island to Phoenix are Spirit Airlines ($206), American Airlines ($372), and Delta ($477).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Thomas Island to Phoenix 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 Saint Thomas Island to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Saint Thomas Island to Phoenix (average of $258). Flying from Saint Thomas Island to Phoenix in March is currently the most expensive (average of $337). 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.

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Alternative routes for Saint Thomas Island to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Christiansted to Las Vegas flights
Saint Thomas Island to Sky Harbor Intl flights
Saint Thomas Island to Las Vegas flights
Christiansted to Sky Harbor Intl flights

Top 2 airlines flying from Saint Thomas Island to Phoenix

Discover the top 2 airlines that operate flights from Saint Thomas Island to Phoenix. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$346Average$442FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$467Average$567FlexibilityNo cancel feeOn-time71%

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