Post being shared on Facebook claims that everyone can click to get free flight tickets courtesy of UK airline easyJet.
The post is fraudulent and is in no way associated with easyJet. You will certainly not get any free flight tickets by participating in this bogus promotion.
The post is a typical Facebook scam designed to trick you into spamming your friends with the same fake promotion and then divulging your personal information on suspect third-party survey websites.
Scams like this one are very common on Facebook.