Barcelona is very easy to get to. There are direct flights to Barcelona International Airport, from all over the world. Or, you can easily arrive in Barcelona by train or bus.
You will receive your accommodation details before you arrive in Barcelona. After arriving in Barcelona, you should take a taxi or the Metro to your accommodation.
If you arrive at Barcelona Airport, you can take the Airport Bus to Plaza Cataluña. From Plaza Cataluña, you can take a taxi, or the Metro, to your accommodation. Alternatively, you can take a taxi directly from Barcelona Airport to your accommodation.
An airport transfer can be arranged for you if you prefer this option. You will then be met on your arrival at Barcelona Airport and taken directly to your accommodation.