What is Finnair's cabin bag size?
55 x 40 x 23 cm.
Source: finnair.com, checked 6 Nov 2026
Quick answer
Cabin bag: 55 x 40 x 23 cm; weight: Bag, plus small bag combined 8 kg (Economy/Premium) or 12 kg (Business). Personal item: Small bag 40 x 30 x 15 cm under seat.
Source: finnair.com, checked 6 Nov 2026
Carry-on bag size
55 x 40 x 23 cm
Source: finnair.com, checked 6 Nov 2026
Carry-on weight
Bag, plus small bag combined 8 kg (Economy/Premium) or 12 kg (Business)
Source: finnair.com, checked 6 Nov 2026
Personal item
Small bag 40 x 30 x 15 cm under seat
Source: finnair.com, checked 6 Nov 2026
Power banks
Max 2 per person, ≤100 Wh, carry-on only; >100 Wh not permitted; store under seat or seat pocket, preferably not overhead bin
Source: finnair.com, checked 6 Nov 2026
Liquids
Set by airport security. Leaving Finland: Containers of 100 ml or less, in one clear plastic bag of up to 1 L; larger containers go in checked baggage. Medicines and baby food are exempt; duty-free liquids allowed if sealed in the security bag with the receipt
Source: European Union (Your Europe), checked 7 Nov 2026
How much can my Finnair carry-on weigh?
Bag, plus small bag combined 8 kg (Economy/Premium) or 12 kg (Business).
Source: finnair.com, checked 6 Nov 2026
Can I take a power bank on Finnair?
Max 2 per person, ≤100 Wh, carry-on only; >100 Wh not permitted; store under seat or seat pocket, preferably not overhead bin.
Source: finnair.com, checked 6 Nov 2026
What liquids can I take on Finnair?
Set by airport security. Leaving Finland: Containers of 100 ml or less, in one clear plastic bag of up to 1 L; larger containers go in checked baggage. Medicines and baby food are exempt; duty-free liquids allowed if sealed in the security bag with the receipt.
Source: European Union (Your Europe), checked 7 Nov 2026