United Airlines

Carry-on

MAX WEIGHT

not specified

MAX DIMENSIONS

56 x 35 x 22 cm (22 x 14 x 9 in)

PERSONAL ITEM

7 kg

Checked bag (standard economy)

23 kg per piece — varies by fare, route and frequent-flyer tier. Check the carrier's site for your specific itinerary.

Lithium battery policy

Spare lithium batteries (ion or metal) carry-on only. ≤ 100 Wh no approval required; 101-160 Wh requires airline approval (limit 2 spares per passenger); > 160 Wh prohibited. Lithium-metal cells ≤ 2 g / batteries ≤ 8 g no approval; 8-25 g with approval.

Prohibited / dangerous goods list

The carrier maintains the authoritative list — these pages change without notice.

Sources

• united.com