How much is a ticket from Dublin to Key West?

Depending on when you travel and how far in advance you book, fares between Dublin and Key West can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Flying between Dublin and Key West? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Dublin: Dublin has only one airport in service, Dublin.
• Airports in Key West: The only active option is Key West - International.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Dublin airports in a single search.

Find the best flight from Dublin to Key West

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Dublin – Key West flights.