You can reach the island of La Palma both by air and by sea.

By Plane
La Palma Airport (IATA code: SPC) has direct connections to numerous European and Spanish cities as well as several neighboring islands. You can check the air routes to La Palma island and the companies that operate them by visiting the official website of La Palma Airport.
Important
There are other destinations with similar names that often cause problems when booking your flights. To avoid confusion, don't forget to check the airport's IATA code.
La Palma / Santa Cruz de La Palma - SPC ü
Las Palmas / Las Palmas de Gran Canaria / Gran Canaria - LPA û
Palma / Palma de Mallorca / Mallorca - PMI û

By Ship
Also, La Palma island has a passenger port with direct connections to other Canarian ports and to Peninsula (mainland Spain). This port, located in Santa Cruz de La Palma, the capital of the island, is also the main cruise port, receiving calls from numerous companies. You can check the cruise companies that stop in La Palma and their routes by clicking here.