Cheap flights from Key West to Charleston

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Is it worth flying from Key West to Charleston?

It depends. Prices for flights from Key West to Charleston fluctuate based on several factors.

Pick a travel date to see today’s available fares.

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

Which departure and arrival airports are available?

Between Key West and Charleston, flight options may depend on the combination of airports available.

  • Airports in Key West: Only Key West - International is currently in operation.
  • Airports in Charleston: Charleston - Yeager is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Plan your journey from Key West to Charleston 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? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

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 Charleston.

How much does an airline ticket from Key West to Charleston 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 Charleston.

How far is Key West from Charleston?

Key West is about 1536 km from Charleston.

What are the airports in Charleston?

Charleston has one airport: Charleston - Yeager.

What are the airports in Key West?

Key West has one airport: Key West - International.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Key West to Charleston?

This information is not available at the moment.

What is the cheapest month to fly from Key West to Charleston?

This information is not available at the moment.

What is the most expensive month to fly from Key West to Charleston?

This information is not available at the moment.

What is the best day of the week to fly from Key West to Charleston?

This information is not available at the moment.