Originally Posted by
copter808
Well, you certainly could purchase a short destination ticket and use it to get through security, but there are easier ways!
Just go to the ticket counter (they might be able to do this in the lounge service counter too) and ask them if they will issue a courtesy pass for your guest to get through security. No guarantees, but some carriers will do this.
Welcome to FT,
copter808!
Another alternative is to buy a full fare refundable ticket, go through security and then change your mind and get a full refund. Not advisable, but a theoretical option.