Mega- definition, variant of megalo- (megalith); also the initial element in units of measure that are equal to one million of the units denoted by the base word (megahertz). Symbol: M. See more.
American Airlines says it will charge a $150 fee each way for minors between 12 and 14 who fly alone. The change starts Sept. 3. Currently, American charges a fee on top of the regular fare for unaccompanied minors between 5 and 11.
American Airlines charges a $75 fee for a same day confirmed change or a standby request. The fee for a confirmed change is waived for Executive Platinum members only, but the fee for a standby request is waived for a much larger group of travelers that includes all elite members and customers with full fare tickets.