STT - PHX

$168 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 2/26. 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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Everything you should know

Cheapest round-trip
Multiple Airlines
Sun 12/28
STT - PHX • multi-stop
Cheapest one-way
$168
Typical prices: $360-$514
Multiple Airlines
Thu 2/26
STT - PHX • 1 stop
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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

Multiple Airlines Logo
STT
-
PHX
3072 mimulti-stop
Multiple Airlines Logo
PHX
-
STT
3072 mimulti-stop
Multiple 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 fly non-stop between Saint Thomas Island and Phoenix Sky Harbor Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Saint Thomas Island to Phoenix Sky Harbor Intl Airport.

There is just one airline that flies from Saint Thomas Island to Phoenix Sky Harbor Intl Airport direct and that is Spirit Airlines. The best round-trip deal found from Spirit Airlines for the route is $420.

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Good to know

Cheapest flight$168
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 $168 for a one-way ticket.

  • 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 8210 reviews
7.0Crew
5.1Food
5.9Comfort
5.0Entertainment
6.6Boarding
Airline reviews

Delays due to a "power bank removal", no wifi, pilot said wrong arrival city, stewardess mumbled the word drinks as she rushed past, loud passengers with no enforcement of rules (blasting music out loud on their phones), screaming children

4.0 OkayAnonymous, Dec 2025
BOS - FLL
Read more Spirit Airlines reviews

Delays due to a "power bank removal", no wifi, pilot said wrong arrival city, stewardess mumbled the word drinks as she rushed past, loud passengers with no enforcement of rules (blasting music out loud on their phones), screaming children

They cancelled my flight same day with no explanation why. They offered to rebook me but it would not be until 2 days later. I will never use them again.

Flight was cancelled with no help From spirit or kayak. Please refund asap

The flight was delayed by over an hour. The flight departure time and gate info kept changing several times. Very frustrating boarding experience and inconvenient for families with little children.

I waited for 4+ extra hours to even board when i was fighting off a cold. So i was sitting there in the airport with a fever and chills while spirit wasted my time. Then once on the plane we had at least an extra hour of taxiing before and after takeoff. Really poor airline, no amenities to speak of, and a lack of organization that will just ruin your experience.

Got to LAX at 3:20 am, the counter personnel did not start to check in bags till 3:40 am. I patiently waited at the priority check in line as they started to take people from the general line. After about 15 minutes of waiting, I approached the lady exactly in front of the priority line and asked her if they would be taking people from the priority line or if I would need to switch to waiting in the general line. She responded “yes”, I then asked her yes to what? And she yelled back at me loudly “I SAID YES!” Needless to say, I waited at the end of the line of the general line. I could have been told the priority line would not be called upon and could have queued in the general line ahead of many people that arrived to cue after I did

Very bad. Our flight was canceled and we need to rebook another flight which was in two hours after we’ve known about cancelation. It changed our plans. We had financial and other loses. Nobody did reimbursement to us.

A flight attendant was extremely friendly and offered to move me to a row that was less crowded

Awful!!! Spirit cancelled my flight just 4 hours before departure- with no alternative flights available. I ended up missing a huge family gathering because I wasn’t able to get out. Such An awful experience. And on top of that, all the buckle and dime-ing for bags. I will never book with Spirit EVER

Spirit has improved a lot since I flew with it in 2011. I give the airline a huge thumbs up!!

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)