Cheap flights from Key West to Saint Croix

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Flight prices from Key West to Saint Croix

There’s no fixed price — fares between Key West and Saint Croix Island can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Airport options between Key West and Saint Croix Island

Even for routes around 1190 mi, using different airports might affect flight cost and travel time.

  • Airports in Key West: Only Key West - International operates here.
  • Airports in Saint Croix Island: Saint Croix Island - Henry E. Rohlsen is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Plan your journey from Key West to Saint Croix with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States Virgin Islands? These cities are trending: Christiansted, Saint Croix, Saint Croix Island, Saint Thomas.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Key West to Saint Croix.

How much does an airline ticket from Key West to Saint Croix cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Key West to Saint Croix.

How far is Key West from Saint Croix Island?

Key West is about 1190 mi from Saint Croix Island.

What are the airports in Saint Croix Island?

Saint Croix Island has one airport: Saint Croix Island - Henry E. Rohlsen.

What are the airports in Key West?

Key West has one airport: Key West - International.

What are the most popular cities in United States Virgin Islands?

The most popular cities in United States Virgin Islands according to our users' searches are: Christiansted, Saint Croix, Saint Croix Island, Saint Thomas.

When should I book a flight from Key West to Saint Croix Island?

This information is not available at the moment.

What is the cheapest month to fly from Key West to Saint Croix Island?

This information is not available at the moment.

What is the most expensive month to fly from Key West to Saint Croix Island?

This information is not available at the moment.

What is the best day of the week to fly from Key West to Saint Croix Island?

This information is not available at the moment.