How to get the best price from Key West to Shannon?

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

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

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Are there multiple airports in Key West and Shannon?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Key West: Only Key West - International operates in this city.
• Airports in Shannon: Shannon is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Customize your flight from Key West to Shannon

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about Ireland? You might also consider: Cork, Dublin, Kerry County, Knock, Shannon.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.