There’s no airport
Andorra is one of just a few countries in the world without its own airport. To go to the alpine countries, fly into France or Spain and then take the train. Barcelona and Toulouse are the two main cities with international airports nearby. Fortunately, the trip from Barcelona is scenic and takes only around three hours.
Andorra, located between Spain and France, is the only nation without an airport. Andorra has a population of 85,000 people and a land area of 468 square kilometers (181 square miles). Barcelona–El Prat in Spain and Toulouse in France are the closest major airports. Toulouse and Barcelona airports are each three hours' travel from Andorra. The nearest public airport is Perpignan – Rivesaltes Airport, which is 160 kilometers (99 miles) distant and serves flights inside France and to the United Kingdom. Andorra has three heliports located in La Massana, Arinsal, and Escaldes-Engordany. Andorra does not have an airport, although it does have three private heliports, one of which serves as a hospital helipad. A "National Heliport" is being proposed, although the project is presently on hold. It is the largest country in terms of both population and land area that does not have an airport.