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$357+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
STT — PHX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:23 pmSTT - PHX
2 stops36h 05mMultiple Airlines
Wed 12/2412:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Deal found 12/17$781
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/183:05 pmSTT - PHX
1 stop10h 53mUnited Airlines
Wed 12/243:10 pmPHX - STT
1 stop19h 46mUnited Airlines
Deal found 12/17$814
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:23 pmSTT - PHX
2 stops34h 50mMultiple Airlines
Wed 12/2412:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Deal found 12/17$849
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:23 pmSTT - PHX
2 stops36h 05mMultiple Airlines
Tue 12/2312:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Deal found 12/17$852
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:54 pmSTT - PHX
2 stops11h 52mDelta
Wed 12/241:08 amPHX - STT
2 stops12h 17mDelta
Deal found 12/17$929
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/172:15 pmSTT - PHX
1 stop11h 27mUnited Airlines
Tue 12/2312:45 amPHX - STT
2 stops13h 57mUnited Airlines
Deal found 12/17$983
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:54 pmSTT - PHX
1 stop11h 26mDelta
Thu 12/2511:35 pmPHX - STT
1 stop10h 03mDelta
Deal found 12/17$999
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/172:15 pmSTT - PHX
1 stop11h 27mUnited Airlines
Wed 12/2412:45 amPHX - STT
1 stop12h 33mUnited Airlines
Deal found 12/17$1,030
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:23 pmSTT - PHX
2 stops36h 05mMultiple Airlines
Thu 12/2512:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Deal found 12/17$1,061
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:23 pmSTT - PHX
2 stops34h 50mMultiple Airlines
Thu 12/2512:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Deal found 12/17$1,129
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:54 pmSTT - PHX
1 stop11h 26mDelta
Fri 12/2611:41 pmPHX - STT
1 stop9h 57mDelta
Deal found 12/17$1,386

Find 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 December 18, 2025.

Round-trip from

$624
(United Airlines)

One-way from

$357
(United Airlines)
From Saint Thomas Island Cyril E King to Phoenix
Search Deals
One-way flight from Saint Thomas Island Cyril E King to Phoenix
Search Deals

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 December 18, 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

Fri 2/6

3:05 pm-10:59 pm

1 stop10h 54m

Phoenix Sky Harbor Intl

Sun 2/8

9:00 am-12:00 pm

2 stops24h 00m

$624

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

Wed 6/3

1:17 pm-7:01 pm

1 stop8h 44m

$357

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

Sat 3/21

12:02 pm-7:47 pm

1 stop10h 45m

$757

Saint Thomas IslandPhoenix

STT - PHX

STTPHX

Saint Thomas Island Cyril E King

Sat 3/21

3:23 pm-10:49 pm

2 stops34h 26m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

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 December 18, 2025.
Read reviews from past customers who have flown 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.
Spirit Airlines
6.3
Okay
8,190 reviews

Crew

7.0

Food

5.1

Overall

6.3

Comfort

5.9

Boarding

6.6

Entertainment

5.0

Reviews

1 / 20
4.0
Okay

Anonymous,Nov 2025

MCO - BWI

Sitting in exit seats without an upgrade should be allowed if nobody sitting in them what’s the big deal?
Spirit Airlines
6.3
Okay
8,190 reviews
Spirit Airlines
6.3
Okay
8,190 reviews

Crew

7.0

Food

5.1

Overall

6.3

Comfort

5.9

Boarding

6.6

Entertainment

5.0

Reviews

1 / 20
4.0
Okay

Anonymous,Nov 2025

MCO - BWI

Sitting in exit seats without an upgrade should be allowed if nobody sitting in them what’s the big deal?

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. 1 airline 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.

  • How long is the flight from Saint Thomas Island to Phoenix?

    A quick flight from Saint Thomas Island to Phoenix can take about 10h 54m. United Airlines provides one of the quickest options available for as low as $624. The distance between Saint Thomas Island and Phoenix is about 3072 mi.

  • What is the cheapest airline to fly from Saint Thomas Island to Phoenix round-trip?

    According to our current data, Spirit Airlines ($420), offers the cheapest pricing from Saint Thomas Island to Phoenix.

  • 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.

See more FAQs

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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.
Saint Thomas Island to Las Vegas flights
Christiansted to Las Vegas flights
Saint Thomas Island to Sky Harbor Intl flights
Christiansted to Sky Harbor Intl flights

Top airline flying from Saint Thomas Island to Phoenix

Discover the top airline 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$420Average$485FlexibilityNo cancel feeOn-time65%

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