Does the Away Bigger Carry-On fit American Airlines' carry-on?

No. Too wide by 3.5 cm. It's 39.1 cm side to side and American Airlines allows 35.6 cm. It's too big for American Airlines' personal item (12 cm too long).

Won't fit

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Side the bag fails onPart that sticks outSizer frame

Won't fit

Too wide by 3.5 cm. It's 39.1 cm side to side and American Airlines allows 35.6 cm.

BagAway Bigger Carry-On

Cabin bagAmerican Airlines

Length: 57.7of 55.9 cm1.8 cm over
Width: 39.1of 35.6 cm3.5 cm over
Depth: 24.4of 22.9 cm1.5 cm over

WeightNo published limit on American Airlines

Packed weightkg

Gate staff can still refuse a bag you can't lift into the bin yourself.

What you can do

Take a bag 35.6 cm wide or less. 3 bags we list fit.
Or check it in when you book. It's usually cheaper than paying at the gate.

See bags that fit American Airlines

American Airlines rules checked 2 Nov 2026. Source. Sizes include wheels and handles.

Side by side

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

Carry-on: 55.9 × 35.6 × 22.9 cm
Side	Bag	Limit	Result
Length	57.7 cm	55.9 cm	1.8 cm over
Width	39.1 cm	35.6 cm	3.5 cm over
Depth	24.4 cm	22.9 cm	1.5 cm over

Personal item: 45.7 × 35.6 × 20.3 cm
Side	Bag	Limit	Result
Length	57.7 cm	45.7 cm	12 cm over
Width	39.1 cm	35.6 cm	3.5 cm over
Depth	24.4 cm	20.3 cm	4.1 cm over

American Airlines rules worth knowing

Carry-on: 22 × 14 × 9 in. Basic Economy on most transatlantic routes is personal item only.
Personal item: 18 × 14 × 8 in.
No published carry-on weight limit.

Bags that fit American Airlines' carry-on

Biggest first.

CabinZero Classic 36L45 × 31 × 20 cmFits2.9 cm to spareBag page
WANDF Personal Item Duffel45 × 32 × 16 cmFits3.6 cm to spareBag page
Horizn Studios Gion Shoulder Bag27 × 18 × 5.5 cmFits17.4 cm to spareBag page

Good to know

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

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

What is American Airlines' carry-on size limit?

American Airlines' carry-on limit is 55.9 × 35.6 × 22.9 cm, with no published weight limit.

Which other bags fit American Airlines?

CabinZero Classic 36L, WANDF Personal Item Duffel and Horizn Studios Gion Shoulder Bag fit with room to spare.