STT - PHX

$219 Find Cheap Flights from Saint Thomas Island to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to Phoenix departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Phoenix, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$478
Multiple Airlines
Sat 3/7Sun 3/15
STT - PHX • 2 stops
Cheapest one-way
$219
Typical prices: $327-$483
Multiple Airlines
Mon 3/23
STT - PHX • 3 stops
Top airlines
Delta
Cheapest • from $570 (round-trip)
Spirit Airlines
Best reviews • 6.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Saint Thomas Island and Phoenix. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Miami (MIA)
Cheapest • Avg $765 (round-trip)
Charlotte (CLT)
Shortest trip • 9h 27m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint Thomas Island to Phoenix (STT-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to Phoenix

Sat, Mar 7 - Sun, Mar 15
Multiple Airlines Logo
3:36 pm - 9:15 pm
STT
-
PHX
32h 39m
2 stops
Multiple Airlines Logo
12:59 am - 1:26 pm
PHX
-
STT
9h 27m
1 stop
$478Multiple Airlines
Sat, Mar 7 - Sun, Mar 15
Multiple Airlines Logo
3:36 pm - 12:44 am
STT
-
PHX
12h 08m
1 stop
Multiple Airlines Logo
12:54 pm - 1:26 pm
PHX
-
STT
21h 32m
2 stops
$526Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
3:36 pm - 12:44 am
STT
-
PHX
12h 08m
1 stop
Multiple Airlines Logo
9:24 pm - 1:26 pm
PHX
-
STT
37h 02m
2 stops
$553Multiple Airlines
Sun, Mar 8 - Wed, Mar 11
Multiple Airlines Logo
2:36 pm - 11:07 am
STT
-
PHX
23h 31m
2 stops
Multiple Airlines Logo
12:59 am - 1:26 pm
PHX
-
STT
9h 27m
1 stop
$554Multiple Airlines
Fri, Jun 12 - Mon, Jun 22
Delta Logo
4:15 pm - 11:02 pm
STT
-
PHX
9h 47m
1 stop
Delta Logo
11:15 pm - 12:15 pm
PHX
-
STT
10h 00m
1 stop
$570Delta
Sun, Mar 8 - Wed, Mar 11
Multiple Airlines Logo
2:36 pm - 11:59 pm
STT
-
PHX
12h 23m
1 stop
Multiple Airlines Logo
12:59 am - 1:26 pm
PHX
-
STT
9h 27m
1 stop
$626Multiple Airlines
Tue, Jun 23 - Sun, Jun 28
Multiple Airlines Logo
3:12 pm - 8:54 am
STT
-
PHX
20h 42m
1 stop
Multiple Airlines Logo
11:04 pm - 12:23 pm
PHX
-
STT
34h 19m
2 stops
$660Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
3:36 pm - 12:44 am
STT
-
PHX
12h 08m
1 stop
Multiple Airlines Logo
12:59 am - 1:26 pm
PHX
-
STT
9h 27m
1 stop
$685Multiple Airlines
Sat, Mar 7 - Mon, Mar 16
Multiple Airlines Logo
4:29 pm - 10:43 pm
STT
-
PHX
33h 14m
2 stops
Multiple Airlines Logo
9:49 pm - 1:17 pm
PHX
-
STT
12h 28m
1 stop
$692Multiple Airlines
Tue, Jun 23 - Sun, Jun 28
American Airlines Logo
4:48 pm - 9:39 am
STT
-
PHX
19h 51m
1 stop
American Airlines Logo
10:45 pm - 1:47 pm
PHX
-
STT
12h 02m
1 stop
$695American Airlines
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to Phoenix flights

Get data-powered insights and trends into flights from Saint Thomas Island to Phoenix to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Saint Thomas Island to Phoenix?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Saint Thomas Island to Phoenix were found on Delta ($570) and American Airlines ($695).

Find deals

Good to know

Cheapest flight$219
Flight from Saint Thomas Island to Phoenix

When to book flights from Saint Thomas Island to Phoenix

Are your dates flexible? Find out the best times to travel from Saint Thomas Island to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Saint Thomas Island to Phoenix flights

  • What is the cheapest flight from Saint Thomas Island to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Saint Thomas Island to Phoenix Sky Harbor Intl Airport was $219 for a one-way ticket and $478 for a round-trip.

  • Do I need a passport to fly between Saint Thomas Island and Phoenix?

    A passport is required to fly from Saint Thomas Island to Phoenix.

  • Which airports will I be using when flying from Saint Thomas Island to Phoenix?

    Saint Thomas Island airport is called Saint Thomas Island Cyril E King and the only airport in Phoenix is Phoenix Sky Harbor Intl.

  • Which aircraft models fly most regularly from Saint Thomas Island to Phoenix?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Saint Thomas Island to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Thomas Island to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Thomas Island to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Saint Thomas Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Thomas Island to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Saint Thomas Island with another airline. Booking your flights between Saint Thomas Island and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Thomas Island to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Saint Thomas Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint Thomas Island to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Thomas Island to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Spirit AirlinesOverall score based on 8489 reviews
5.9Comfort
7.0Crew
6.6Boarding
5.1Food
4.9Entertainment
Airline reviews

Checking in and getting to gate fast and leasy at Laguardia airport. There is no entertainment on the plane and food was for purchase. Great experience flying with spirit

10.0 ExcellentChris, Feb 2026
LGA - MCO
Read more Spirit Airlines reviews

Checking in and getting to gate fast and leasy at Laguardia airport. There is no entertainment on the plane and food was for purchase. Great experience flying with spirit

The flight itself and the crew were great. Sitting on the tarmac for over an hour until our gate opened up was really frustrating. Missed our scheduled bus and got home two hours later

This flight cancelled. I am in the airport right now and my kids sleep on the floor. We are waiting for information in the line 4 hours and rude woman from spirit airline offers us flight to Austin on 23 February. No water no food offer. The offer to book hotel and they will refund 150$. The nearest hotel 450$ per night. So I got flight to San Antonio 02/22 at 7am. I hate this company, they are rude and no empathy. So many people with kids were there. And I don’t sleep and it is cold here. I don’t have warm clothes for me and my kids. And I don’t have money for transport from San Antonio to my Austin.

It was the most turbulent terrifying flight I’ve ever been on. I will never fly spirit again.

We sat on the tarmac for an hour and a half after landing.

Flight was delayed for 12 h. They should stop overlooking flights.

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

Got surprised by passing an additional fee when selecting seats. No snack or drink offered. Will never use spirit again.

The flight was delayed over an hour which got us into DFW at approximately 2:20 am

Went as planned. No wifi included and no screens. No free snacks. Didn't buy food so can't rate that. Unable to charge devices on plane. Staff were friendly and flight was fast, cheap and convenient.

Everything you need to know for your flight from Saint Thomas Island to Phoenix

Information on your arrival and departure airports

Saint Thomas Island (STT)
Sky Harbor Intl (PHX)