GateSizer

Does the Away Bigger Carry-On fit British Airways' cabin bag?

No. Too long by 1.7 cm. It's 57.7 cm top to bottom and British Airways allows 56 cm. It's too big for British Airways' personal item (17.7 cm too long).

Won't fit

Flying with
56 × 45 × 25 cm, 23 kg
Checking
57.7 × 39.1 × 24.4 cm, hard shell
Units
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Side the bag fails onPart that sticks outSizer frame

Won't fit

Too long by 1.7 cm. It's 57.7 cm top to bottom and British Airways allows 56 cm.

BagAway Bigger Carry-On
Cabin bagBritish Airways
Length
57.7of 56 cm1.7 cm over
Width
39.1of 45 cm5.9 cm spare
Depth
24.4of 25 cm0.6 cm spare
Weight23 kg limit

Empty it weighs 3.4 kg, leaving 19.6 kg for your things.

What you can do

  • Take a bag 56 cm tall or less. 11 bags we list fit.
  • Or check it in when you book. It's usually cheaper than paying at the gate.
See bags that fit British Airways

British Airways rules checked 2 Nov 2026. Source. Sizes include wheels and handles.

Side by side

Away Bigger Carry-On against British Airways' limits. Bags can be turned, so the longest side is compared with the longest limit.

Cabin bag: 56 × 45 × 25 cm, 23 kg
SideBagLimitResult
Length57.7 cm56 cm1.7 cm over
Width39.1 cm45 cm5.9 cm spare
Depth24.4 cm25 cm0.6 cm spare
Personal item: 40 × 30 × 15 cm, 23 kg
SideBagLimitResult
Length57.7 cm40 cm17.7 cm over
Width39.1 cm30 cm9.1 cm over
Depth24.4 cm15 cm9.4 cm over

Empty it weighs 3.4 kg of the 23 kg limit.

British Airways rules worth knowing

  • Personal item: Handbag or laptop bag.
  • Both bags are included on every fare, up to 23 kg each, as long as you can lift them into the bin yourself.

Bags that fit British Airways' cabin bag

Biggest first.

Good to know

What can I do if the Away Bigger Carry-On is too big for British Airways?

Add a checked bag when you book, which is usually cheaper than paying at the gate, or bring a smaller cabin bag.

What is British Airways' cabin bag size limit?

British Airways' cabin bag limit is 56 × 45 × 25 cm, up to 23 kg.

Which other bags fit British Airways?

Rimowa Essential Cabin, Away Carry-On, Osprey Farpoint 40 and American Tourister Soundbox Spinner 55 are right on the limit, so don't overpack.