United 747-400 late international layout
United's late international 747-400 cabin: twelve lie-flat First suites in the nose, BusinessFirst on the main deck and upper deck, Economy Plus, and a large economy cabin.
Map note: United flew several 747-400 layouts over 47 years; an earlier configuration carried roughly 14 First, 73 Business and 260 Economy seats, as shown on the period seat map above.
Configuration source: TheFlight.info - Boeing 747-400 United Airlines seat map











