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.
United does not offer unaccompanied minor service connecting to or from other airlines' flights. Children younger than 5 years of age are unable to travel as unaccompanied minors, even if they are flying with an older unaccompanied child. Unaccompanied minor service is not available for children ages 16 and older. Young adults ages 16 and 17 may travel alone on any United- or United Express-operated flight.