Cheap flights to Saint Croix
8 cities have regular scheduled flights to Saint Croix (STX). 5 airlines fly to the city, from major international carriers to budget low-cost options. Most flights depart from Miami, San Juan, Fort Lauderdale, Chicago, Charlotte. Compare fares, choose the best option and book your tickets online at the best price. Enter your departure city above to find flights and check prices.
San Juan — Saint Croix
Charlotte Amalie — San Juan
Atlanta — Saint Croix
Charlotte — Saint Croix
Charlestown — Philipsburg
Popular departure cities to Saint Croix
Flight insights to Saint Croix
Data-driven trends for direct flights to Saint Croix — how often airlines fly, where passengers come from, and typical fares and flight times.
Most frequent departure cities
The most frequent direct routes to Saint Croix come from Miami, San Juan and Fort Lauderdale. Miami leads with around 24 flights a week.
- Miami24 flights/week
- San Juan17 flights/week
- Fort Lauderdale6 flights/week
- Chicago3 flights/week
- Charlotte2 flights/week
Top departure countries
Most direct flights to Saint Croix depart from United States, Puerto Rico and U.S. Virgin Islands. United States alone accounts for about 66% of all direct routes.
- United Statesavg $335
- Puerto Ricoavg $94
- U.S. Virgin Islandsavg $371
- Saint Kitts and Nevisavg $981
Direct routes & fares
Popular non-stop routes to Saint Croix range from San Juan at $94 to Charlestown at $981 — a quick way to compare direct-flight fares.
- Miamifrom $345
- San Juanfrom $94
- Atlantafrom $324
- Charlotte Amaliefrom $371
- Charlestownfrom $981
Cheapest departure cities
The cheapest places to fly to Saint Croix from right now are San Juan from $94, Atlanta from $324 and Miami from $345.
- San Juanfrom $94
- Atlantafrom $324
- Miamifrom $345
- Charlotte Amaliefrom $371
- Charlestownfrom $981
Longest direct flights
The longest direct flight to Saint Croix is from Chicago at about 4h 55m, followed by Atlanta (3h 53m) and Charlotte (3h 43m).
- Chicago4h 55m
- Atlanta3h 53m
- Charlotte3h 43m
- Fort Lauderdale2h 51m
- Miami2h 50m
Frequently asked questions
- Which cities have flights to Saint Croix?
- There are 8+ cities with regular flights to Saint Croix, from major international hubs to nearby regional airports. Pick your departure city to compare fares and book.
- Where do most flights to Saint Croix depart from?
- Most travelers fly to Saint Croix from Miami, San Juan, Fort Lauderdale, Chicago, Charlotte. These routes have the highest flight frequency and passenger traffic, so fares are usually competitive.
- How many airlines fly to Saint Croix?
- 5 airlines operate flights to Saint Croix, ranging from major international carriers to budget low-cost airlines. Competition helps keep fares affordable.
- When is the best time to book flights to Saint Croix?
- For short-haul routes, booking 4–8 weeks ahead usually gives the best prices. For long-haul flights, aim for 2–3 months ahead. Prices also drop in off-peak seasons and for midweek departures.
- How to find cheap flights to Saint Croix?
- Compare offers from multiple airlines, use flexible dates and set up price alerts. Our platform lets you track price trends and choose the best time to buy your tickets.