Flight tickets from Key West International to Barcelona

How to find cheap flights to Barcelona (BCN) from Key West (EYW) in 2026

Looking for cheap tickets from Key West International to Barcelona? Return tickets start from ₹ 98,572 and one-way flights to Barcelona from Key West International start from ₹ 33,639

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

• Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Key West International to Barcelona. And with us there are no hidden fees - what you see is what you pay.
• Compare flight deals to Barcelona from Key West from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Barcelona start from ₹ 33,639 one-way.
• Flex your dates to find the best EYW-BCN ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Barcelona from Key West International.
• Set up a Price Alert. You can easily track the fare of your cheap Key West International-Barcelona flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
• Find the cheapest Business class flights from Key West International and Barcelona. We scour the internet for the best Business, Premium Economy and First Class flight fares to Barcelona, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
• Include nearby airports in your search. Widen your search for Key West International to Barcelona flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
• Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Key West International and Barcelona whenever you want.

Combine your flight to Barcelona from Key West International with hotels and car hire

Once you've secured your cheap flight ticket from Key West International to Barcelona, discover the best prices and exclusive rates for hotels in Barcelona or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.