Feb 22 (Reuters) - Flight Centre Travel Group Ltd FLT.AX :
* FLIGHT CENTRE TRAVEL GROUP - WHILE 2H COSTS WILL INCREASE, CO REMAINS COMFORTABLE WITH ITS TARGET OF LESS THAN $100 MILLION COST GROWTH DURING FY18
* LIFTS ITS FULL YEAR GUIDANCE TO $360 MILLION - 385 MILLION UNDERLYING PBT