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.
1 Children younger than 5 years of age are not accepted as unaccompanied minors. 2  Children 5 to 11 years of age who are traveling alone must use our unaccompanied minor service and pay the applicable service charge. Unaccompanied minors can only travel on nonstop flights operated by United or United ExpressÂ®. 2  United does not offer unaccompanied minor service to or from other airlines' flights. 3  Children younger than 5 years of age are not accepted as unaccompanied minors.