United Airlines Carry-On Size 2026
United's carry-on limit is 22 × 14 × 9 inches. Critical: United Basic Economy only includes a personal item — no full carry-on. Book Economy or above for a free carry-on.
| Item | Limit | Fee |
|---|---|---|
| Carry-On Bag | 22 × 14 × 9 in | Free — Economy+ |
| Personal Item | 17 × 10 × 9 in | Free — all fares |
| Basic Economy carry-on | Not included | $25–$35 to add |
Related: Delta carry-on (Basic Economy includes carry-on) · Carry-On Size Checker