Here’s UA’s current fleet composition… the numbers in parentheses indicated the number of that fleet type parked – keep in mind that several B737 and B747 are up for sale so some of these planes (along with the B762) will likely be retired (from UA). And yes, the B744 number should be accurate – UA’s parked a few more planes despite all the reports that lower pay scales would convince UA to return every plane to its active fleet + cancel impending sales...
84 (17) – Boeing 737-300
48 (3) – Boeing 737-500
55 – Airbus A319
98 – Airbus A320
93 (5) – Boeing 757
13 (5) – Boeing 767-200
37 – Boeing 767-300
59 (1) – Boeing 777
24 (19) – Boeing 747-400
on order: 23 A319, 19 A320, 1 777?