PHX - STT

$169 Find Cheap Flights from Phoenix to Saint Thomas Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Saint Thomas Island departing on 4/24. 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 Saint Thomas Island

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

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$351
Typical prices: $539-$694
Multiple Airlines
Mon 4/20Fri 4/24
PHX - STT • 1 stop
Cheapest one-way
$169
Multiple Airlines
Fri 4/24
PHX - STT • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Phoenix and Saint Thomas Island. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Charlotte (CLT)
Cheapest • Avg $832 (round-trip)
Charlotte (CLT)
Shortest trip • 9h 12m (one-way)
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 17% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint Thomas Island!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Saint Thomas Island 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 Phoenix to Saint Thomas Island

Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
12:30 am - 1:31 pm
PHX
-
STT
10h 01m
1 stop
Multiple Airlines Logo
2:36 pm - 2:52 pm
STT
-
PHX
27h 16m
2 stops
$351Multiple Airlines
Mon, Apr 20 - Sat, Apr 25
Multiple Airlines Logo
12:30 am - 1:31 pm
PHX
-
STT
10h 01m
1 stop
Multiple Airlines Logo
2:36 pm - 11:51 am
STT
-
PHX
24h 15m
2 stops
$356Multiple Airlines
Tue, Apr 7 - Wed, Apr 15
Multiple Airlines Logo
12:18 pm - 1:26 pm
PHX
-
STT
22h 08m
2 stops
Multiple Airlines Logo
2:36 pm - 11:03 pm
STT
-
PHX
11h 27m
1 stop
$367Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
12:18 pm - 1:26 pm
PHX
-
STT
22h 08m
2 stops
Multiple Airlines Logo
2:36 pm - 11:03 pm
STT
-
PHX
11h 27m
1 stop
$368Multiple Airlines
Mon, Apr 20 - Tue, Apr 28
Multiple Airlines Logo
12:30 am - 1:31 pm
PHX
-
STT
10h 01m
1 stop
Multiple Airlines Logo
2:36 pm - 11:53 am
STT
-
PHX
24h 17m
2 stops
$376Multiple Airlines
Thu, Apr 23 - Tue, Apr 28
Multiple Airlines Logo
12:50 pm - 1:31 pm
PHX
-
STT
21h 41m
2 stops
Multiple Airlines Logo
1:23 pm - 11:18 pm
STT
-
PHX
12h 55m
1 stop
$379Multiple Airlines
Sun, Apr 12 - Wed, Apr 15
Multiple Airlines Logo
6:15 am - 1:26 pm
PHX
-
STT
28h 11m
2 stops
Multiple Airlines Logo
2:36 pm - 11:03 pm
STT
-
PHX
11h 27m
1 stop
$382Multiple Airlines
Sat, Apr 11 - Tue, Apr 14
Multiple Airlines Logo
7:59 am - 1:26 pm
PHX
-
STT
26h 27m
2 stops
Multiple Airlines Logo
2:36 pm - 11:18 pm
STT
-
PHX
11h 42m
1 stop
$383Multiple Airlines
Mon, Apr 20 - Sun, Apr 26
Multiple Airlines Logo
12:30 am - 1:31 pm
PHX
-
STT
10h 01m
1 stop
Multiple Airlines Logo
1:23 pm - 11:46 am
STT
-
PHX
25h 23m
2 stops
$384Multiple Airlines
Tue, May 12 - Sun, May 17
Multiple Airlines Logo
12:30 am - 12:28 pm
PHX
-
STT
8h 58m
1 stop
Multiple Airlines Logo
2:36 pm - 11:46 am
STT
-
PHX
24h 10m
2 stops
$385Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Saint Thomas Island?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Phoenix Sky Harbor Intl Airport to Saint Thomas Island departing in April.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Saint Thomas Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Saint Thomas Island is April, where tickets cost $539 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $849 and $814 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Saint Thomas Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Saint Thomas Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Saint Thomas Island, you should book around 3 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$169
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Phoenix to Saint Thomas Island

When to book flights from Phoenix to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Phoenix to Saint Thomas Island 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 Phoenix to Saint Thomas Island flights

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

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Saint Thomas Island was $169 for a one-way ticket and $351 for a round-trip.

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

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

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

    On your way to Saint Thomas Island, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at Saint Thomas Island Cyril E King.

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

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

  • Which airline alliances offer flights from Phoenix to Saint Thomas Island?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Phoenix and Saint Thomas Island, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Saint Thomas Island, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Phoenix to Saint Thomas Island are Delta and United Airlines. With an average price for the route of $609 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $629 and an overall rating of 7.4.

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

    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 Phoenix to Saint Thomas Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Phoenix 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 Phoenix to Saint Thomas Island?

    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 Saint Thomas Island with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and STT 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 Phoenix to Saint Thomas Island?

    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 Saint Thomas Island from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Phoenix to Saint Thomas Island

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Saint Thomas Island. 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 Phoenix to Saint Thomas Island? 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.
7.9
DeltaOverall score based on 8239 reviews
7.2Food
7.8Entertainment
8.1Boarding
8.5Crew
7.9Comfort
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Amazing I love American. I’ll never fly anyone else if I can help it.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

Better service. No food options, but we did get drinks and a cookie.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

Liked that it was on time. Staff professional and friendly.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

Loved the crew . Absolutely no complaints. Except for luggage lost

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

Information on your arrival and departure airports