Airline dimensions
United Airlines
Published carry-on and personal-item size limits for planning. Always confirm with the airline before you fly — policies can change.
Carry-on
22 × 14 × 9 in
55.9 × 35.6 × 22.9 cmPersonal item
17 × 10 × 9 in
43.2 × 25.4 × 22.9 cmMust fit overhead or under seat