$228 Cheap Flights from San Antonio (SAT) to Christiansted (STX)

View $228 flight on Fri, Feb 6, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Henry E. Rohlsen Airport (STX)

Cheap Flights from San Antonio to Christiansted (SAT-STX)

Prices were available within the past 7 days and start at $228 for one-way flights and $455 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 10 - Wed, Mar 25
SAT
San Antonio
STX
St. Croix Island
$455 Roundtrip, just found
$455
Roundtrip
just found
Select Delta flight, departing Tue, Mar 10 from San Antonio to St. Croix Island, returning Wed, Mar 25, priced at $455 just found
Delta
Tue, Mar 24 - Thu, Apr 9
SAT
San Antonio
STX
St. Croix Island
$502 Roundtrip, just found
$502
Roundtrip
just found
Select Delta flight, departing Tue, Mar 24 from San Antonio to St. Croix Island, returning Thu, Apr 9, priced at $502 just found
Delta
Fri, Feb 6 - Mon, Feb 9
SAT
San Antonio
STX
St. Croix Island
$510 Roundtrip, found 2 hours ago
$510
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Feb 6 from San Antonio to St. Croix Island, returning Mon, Feb 9, priced at $510 found 2 hours ago
Delta
Sun, Jan 18 - Sun, Jan 25
SAT
San Antonio
STX
St. Croix Island
$515 Roundtrip, found 3 days ago
$515
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jan 18 from San Antonio to St. Croix Island, returning Sun, Jan 25, priced at $515 found 3 days ago
American Airlines
Sun, Jan 18 - Sun, Jan 25
SAT
San Antonio
STX
St. Croix Island
$536 Roundtrip, found 3 days ago
$536
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Jan 18 from San Antonio to St. Croix Island, returning Sun, Jan 25, priced at $536 found 3 days ago
American Airlines
Fri, Feb 6 - Mon, Feb 9
SAT
San Antonio
STX
St. Croix Island
$549 Roundtrip, found 2 hours ago
$549
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Feb 6 from San Antonio to St. Croix Island, returning Mon, Feb 9, priced at $549 found 2 hours ago
American Airlines
Thu, Jan 15 - Mon, Jan 19
SAT
San Antonio
STX
St. Croix Island
$553 Roundtrip, found 6 hours ago
$553
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Jan 15 from San Antonio to St. Croix Island, returning Mon, Jan 19, priced at $553 found 6 hours ago
American Airlines
Thu, Jan 15 - Sun, Jan 18
SAT
San Antonio
STX
St. Croix Island
$557 Roundtrip, found 20 hours ago
$557
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Jan 15 from San Antonio to St. Croix Island, returning Sun, Jan 18, priced at $557 found 20 hours ago
American Airlines
Sun, Dec 7 - Sat, Dec 13
SAT
San Antonio
STX
St. Croix Island
$558 Roundtrip, found 4 hours ago
$558
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sun, Dec 7 from San Antonio to St. Croix Island, returning Sat, Dec 13, priced at $558 found 4 hours ago
United
Mon, Jun 1 - Mon, Jun 8
SAT
San Antonio
STX
St. Croix Island
$1,561 Roundtrip, found 5 days ago
$1,561
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jun 1 from San Antonio to St. Croix Island, returning Mon, Jun 8, priced at $1,561 found 5 days ago

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Find the cheapest month to fly from San Antonio (SAT) to Estate Mannings Bay (STX)

July is typically the cheapest month to fly

From $294 - $663 per traveler.

Alternative airports near Estate Mannings Bay

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. Flights from $549
STX
Henry E. Rohlsen
Cheapest
Flights from $549
Flights from San Antonio (SAT) to Christiansted (STX)
Origin airport
San Antonio Intl.
Destination airport
Henry E. Rohlsen
Airlines serving
American Airlines, Delta, United
Roundtrip price
$454
Distance
2272 mi

San Antonio to Christiansted Flights

The cheapest times to fly from San Antonio 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 San Antonio to Christiansted are during the month of March. You can find some of the cheapest flights from San Antonio to Christiansted with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Christiansted

Sunday is one of the best days to book for cheap flights from San Antonio 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 San Antonio 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 San Antonio to Christiansted in 2025. You can also book with separate airlines for your outbound and return journeys, from $228 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 San Antonio 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 San Antonio 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.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX) cost?
Grab a cheap one-way flight from $228 or cheap return flight from $455 from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX) 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 San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX)?
The cheapest month to fly from SAT to STX is March, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SAT to STX. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX)?
There aren't any daily nonstop flights from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SAT to STX?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX)?
To land at Henry E. Rohlsen Airport (STX) on time, pick a flight that leaves San Antonio Intl. Airport (SAT) 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 San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX) last-minute?
Waiting until right before your break to book a flight from SAT to STX often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of getting a bargain.
Is it cheaper to book a SAT to STX flight and hotel package?
You can save money by booking a SAT to STX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Henry E. Rohlsen Airport (STX)?
It's usually possible to reschedule or cancel your SAT to STX flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.