Cheap Flights from Phoenix (PHX) to Christiansted (SSB)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Christiansted (SSB-St. Croix Seaplane Base)

Alternative airports near Christiansted

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Henry E. Rohlsen STX. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $685
STX
Henry E. Rohlsen
Cheapest
Average driving time to city center13 min
Flights from $685

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB) cost?
Grab a cheap one-way flight or cheap return flight from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between PHX and SSB. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHX to SSB flight.
How many flights per day from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB)?
There are no daily direct flights available from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from PHX to SSB?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB)?
To land at St. Croix Seaplane Base Airport (SSB) on time, opt for a flight that leaves Sky Harbor Intl. Airport (PHX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB) last-minute?
Booking your ticket from PHX to SSB just before your getaway is typically more expensive. However, if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a PHX to SSB flight and hotel package?
You'll generally save money by booking a PHX to SSB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to St. Croix Seaplane Base Airport (SSB)?
If you reserved your PHX to SSB flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
St. Croix Seaplane Base
Distance
3110 mi

Book with confidence

Book with confidence

Phoenix to Christiansted Flights

The cheapest times to fly from Phoenix to Christiansted

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Christiansted are during the month of . You can find some of the cheapest flights from Phoenix to Christiansted with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Christiansted

Sunday is one of the best days to book for cheap flights from Phoenix to Christiansted: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Christiansted

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Christiansted in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Christiansted flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Christiansted airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Christiansted Flights

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Explore a world of travel with Expedia

*Available to One Key members.