HK Express cabin bag size
Everything you can bring on board HK Express — sizes, weight and cost.
✓ Verified · 13 Jul 2026Official HK Express policy ↗
Free allowance
56 × 36 × 23 cm
22 × 14.2 × 9.1 in · up to 7 kg
Free on Lite / Max fares
Check your bag against HK Express →Full baggage allowance
| Allowance | Max size | Weight | Fare | Cost |
|---|---|---|---|---|
Personal item / under-seat | 40 × 25 × 20 cm 15.7 × 9.8 × 7.9 in | 7 kg | All fares | Free |
Cabin bag / carry-on Ultra Lite and Essential include only the personal item; a cabin bag is available as an add-on. | 56 × 36 × 23 cm 22 × 14.2 × 9.1 in | 7 kg | Lite / Max | Free |
Where both items are included, their combined weight must not exceed 7 kg.
Report an outdated limitBags that fit HK Express free
See all →Antler
Clifton Cabin
55 × 35 × 20 cm
33 L
2.9 kg
1 cm to spare
from £130
Peak Design
Travel Backpack 30L
51 × 33 × 22 cm
30 L
1.9 kg
1 cm to spare
from $230
HK Express baggage FAQ
What size cabin bag can I take on HK Express?+
HK Express's cabin bag limit is 56 × 36 × 23 cm (22 × 14.2 × 9.1 in), up to 7 kg. Measure your bag including wheels and handles.
Does HK Express include a free personal item?+
Yes — HK Express lets you bring a personal item up to 40 × 25 × 20 cm that must fit under the seat in front of you at no extra cost.
How do I check if my bag fits HK Express?+
Measure height, width and depth in cm or inches and enter them into the checker — you'll see instantly whether your bag fits HK Express for free, is tight, or is over the limit, with the exact margin.
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