Flight numbers

American Airlines

 * AA11: Boston - Los Angeles (Before 2001)
 * AA25: Boston - Los Angeles
 * AA77: Washington Dulles - Los Angeles (Before 2001)
 * AA252: Washington Dulles - Los Angeles

Lufthansa

 * LH1: Hamburg - Frankfurt
 * LH454: Frankfurt - San Francisco

Singapore Airlines

 * SQ21: Newark - Singapore
 * SQ22: Singapore - Newark

United Airlines

 * UA93: Newark - San Francisco (Before 2001)
 * UA175: Boston - Los Angeles (Before 2001)
 * UA429: Boston - Los Angeles
 * UA497: Newark - San Francisco