Find Cheap Flights from Saint Croix to San Juan (STX - SJU)

Flights overview

Useful information for finding cheap flights from Saint Croix to San Juan and booking your next trip

Cheapest round-trip flights	$126	JetBlue Nonstop 1 hr Thu, May 14 — Sun, May 17	The cheapest round-trip flight from Saint Croix to San Juan is currently $126
Cheapest one-way flight	$71	JetBlue Nonstop 1 hr Wed, May 13	The cheapest one-way flight from Saint Croix to San Juan is currently $71
Last-minute weekend getaway	$126	JetBlue Nonstop 1 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Saint Croix to San Juan is currently $126
Cheapest business class flights	$1,825	American 1 stop 10 hr Thu, Jul 23 — Sun, Jul 26	The cheapest business class round-trip flight from Saint Croix to San Juan is currently $1,825

Fastest flight	46 min	The fastest nonstop flight from Saint Croix to San Juan takes 46 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Saint Croix to San Juan is typically June. The most expensive month to fly is typically September.

June Cheapest	Typical prices: $75–165
September Most expensive	Typical prices: $355–400

Popular airlines from Saint Croix to San Juan

Cape Air

Nonstop

from $398

Typical price: $335–440

21 weekly nonstop flights

STX - SJU Every day

540 weekly connecting flights

STX - SJU Every day
JetBlue

Nonstop

from $126

Typical price: $80–360

7 weekly nonstop flights

STX - SJU Every day
American

from $751

Typical price: $530–1,200

91 weekly connecting flights

STX - SJU Every day

Popular airports near Saint Croix

Henry E. Rohlsen Airport (STX)

Saint Croix U.S. Virgin Islands 10 min 2 mi
Christiansted Harbor Seaplane Base (SSB)

Saint Croix United States 27 min 8 mi

Popular airports near San Juan

Luis Munoz Marin International Airport (SJU)

San Juan Puerto Rico 15 min 4 mi
Antonio Rivera Rodríguez Airport (VQS)

Vieques Puerto Rico 2 hr 35 min 42 mi
Benjamín Rivera Noriega Airport (CPX)

Culebra Puerto Rico 3 hr 3 min 50 mi
Aeropuerto Internacional Rafael Hernández (BQN)

Aguadilla Puerto Rico 1 hr 50 min 70 mi

Frequently asked questions about flying from Saint Croix to San Juan

The cheapest flights from Saint Croix to San Juan are usually in June. Typical ticket prices in June range from $75 to $165.

The cheapest round-trip flight from Saint Croix to San Juan recently found on Google Flights was with JetBlue from $126. The cheapest one-way flight was with JetBlue from $71.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Cape Air flight from Saint Croix to San Juan is $398, flying from May 21 to May 24.
The cheapest JetBlue flight from Saint Croix to San Juan is $126, flying from May 14 to May 17.
The cheapest American flight from Saint Croix to San Juan is $751, flying from Jul 23 to Jul 26.

The cheapest round-trip flight from Saint Croix to San Juan starts at $126 from Thu, May 14 to Sun, May 17. The cheapest one-way flight starts at $71 and departs on Wed, May 13.

46 min is the shortest flight time from Saint Croix to San Juan.

Peak travel is Dec–Jul. A tropical climate ensures warm temperatures and frequent rainfall year-round. The San Sebastián Street Festival (Jan) is a huge open-air party, with music, food and rum cocktails, plus local artists displaying their paintings around Old San Juan. Festival Casals (varies Feb/Mar) is a classical music festival staged in honor of cellist Pablo Casals, who founded the Puerto Rico Symphony Orchestra. Hurricane season is Jun–Nov.

It's easy to use Google Flights to find the cheapest days to fly from Saint Croix to San Juan.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Saint Croix to San Juan really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Saint Croix to San Juan.

In terms of nonstop flights, Cape Air is the most popular. Cape Air offers 21 nonstop flights and 540 connecting flights per week. Cape Air flies from Henry E. Rohlsen Airport (STX) to Luis Munoz Marin International Airport (SJU) .

Other popular airlines flying from Saint Croix to San Juan are:

JetBlue offers 7 nonstop flights per week. JetBlue flies from Henry E. Rohlsen Airport (STX) to Luis Munoz Marin International Airport (SJU) .
American offers 91 connecting flights per week. American flies from Henry E. Rohlsen Airport (STX) to Luis Munoz Marin International Airport (SJU) .

The number of connecting flights refers to distinct flights with at least one stop between Saint Croix and San Juan.

The cheapest round-trip flight from Saint Croix to San Juan recently found on Google Flights was with JetBlue from $126. The cheapest one-way flight was with JetBlue from $71.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Cape Air flight from Saint Croix to San Juan is $398, flying from May 21 to May 24.
The cheapest JetBlue flight from Saint Croix to San Juan is $126, flying from May 14 to May 17.
The cheapest American flight from Saint Croix to San Juan is $751, flying from Jul 23 to Jul 26.

Cape Air and JetBlue fly direct from Saint Croix to San Juan.

There are 21 Cape Air direct flights from Saint Croix to San Juan per week. Flights are available every day.
There are 7 JetBlue direct flights from Saint Croix to San Juan per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Saint Croix and San Juan at price $126 is offered by JetBlue from Sat, May 9 to Sun, May 10.

Cape Air and JetBlue fly direct from Saint Croix to San Juan.

There are 21 Cape Air direct flights from Saint Croix to San Juan per week. Flights are available every day.
There are 7 JetBlue direct flights from Saint Croix to San Juan per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Saint Croix to San Juan on a daily basis.

The cheapest direct (nonstop) round-trip flights between Saint Croix and San Juan start at $126 from Thu, May 14 to Sun, May 17 with JetBlue.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Saint Croix to San Juan, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Saint Croix and San Juan start at $1,825 from Thu, Jul 23 to Sun, Jul 26 with American.

The cheapest economy class round-trip flights between Saint Croix and San Juan start at $126 from Thu, May 14 to Sun, May 17.

To book business class trips from Saint Croix to San Juan, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Saint Croix and San Juan starts at $126 from Sat, May 9 to Sun, May 10 with JetBlue.

The cheapest last-minute deal between Saint Croix and San Juan at price $126 is offered by JetBlue from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Saint Croix to San Juan, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.