Smoking is only permitted outside the terminal buildings. It is reported that smoking is available in the VIP lounge in Terminal 1 however only certain ticket holders are able to purchase access to the lounge.
There is a smoking area on level 1 in the terrace observation deck.
Terminal 1 There is one smoking area at Barcelona Airport T1, after check-in and security control zone, go to your right, you’ll find a huge open air area with a bar. In this area smoking is allowed. Terminal 2 In Terminal 2, you areRead more…
There is an outdoor terrace just before security that permits smoking. There may be an area accessible from near the gates however this is unconfirmed. If anyone has any further information please leave a comment.