Hand luggage size – at last a global standard?

Largest bag under IATA guidelines
This is the standard size of bag under IATA’s recommendations

A global standard for the size of aeroplane hand luggage has been suggested, to avoid passenger confusion and speed up travel. Would it work and will it happen, asks Justin Parkinson.

It’s a pain for passengers. Ramming a bag into a luggage-size gauge before boarding a plane, and facing a fine if it doesn’t fit, can lead to angry outbursts.

To add to the frustration and confusion, airlines have different standards. But the International Air Transport Association (IATA) has devised an “optimum” for cabin luggage.

It recommends 55 x 35 x 20 cm (21.5 x 13.5 x 7.5 inches), meaning “that theoretically everyone should have a chance to store their carry-on bags on board aircraft of 120 seats or larger”. That’s smaller than the maximum allowed by Easyjet, Ryanair, Thomas Cook,Virgin Atlantic and BA.

The change will “help to iron out inconsistencies and lead to an improved passenger experience”, says Tom Windmuller, IATA’s senior vice-president for airport, passenger, cargo and security.

Currently, if everyone brings a maximum-sized bag on board, it can result in full overhead lockers, with excess hand luggage having to be placed in the plane’s main hold for the duration of the flight before being handed back.

“The revolution’s already happened,” says David Learmount, consulting editor at Flight Global magazine. “Low-cost, short flights and charges for large luggage mean that many people are carrying everything they need with them in the cabin, rather than dropping off and collecting suitcases at airports. Firms like Ryanair have changed our habits totally.”

Maximum free cabin luggage dimensions for standard passengers
IATA recommendation 55 x 35 x 20cm
BA 56 x 45 x 25cm
Easyjet 56 x 45 x 25cm
Ryanair 55 x 40 x 20cm
Thomas Cook 55 x 40 x 20cm
Virgin Atlantic 56 x 36 x 23cm
Lufthansa 55 x 40 x 23cm (57 x 54 x 15cm for foldable garment bags)
American Airlines 56 x 36 x 23cm
United Airlines 56 x 35 x 22cm
Delta Airlines 56 x 35 x 23cm
Air France 55 x 35 x 25cm
Emirates 55 x 38 x 20cm
Wizz Air 42 x 32 x 25cm
Germanwings 55 x 40 x 23cm
Flybe 55 x 40 x 23cm
US Federal Aviation Authority “standard” bag 55.8 x 36.8 x 22.9cm

IATA is only a trade body and can’t enforce its regulations, he adds. But a smaller per-passenger capacity could save airlines time in dealing with excess cabin luggage, “and time is money”, Learmount says.

Some operators use planes with a smaller capacity than the 120 passengers mentioned in IATA’s guidelines. But standard Boeing 737s and Airbus A320s are bigger than this, meaning they would be covered.

Airbus is increasing the width of overhead lockers on A320s from next year, to accommodate more bags which are the US Federal Aviation Authority (FAA) “standard” size – 55.8cm x 36.8cm x 22.9cm – or even slightly larger. Up to eight could fit in a single section if laid next to each other on their sides, it says, meaning 60% more total cabin luggage could be stored.

IATA has developed an “IATA Cabin OK” logo sticker to signify to airline staff that a bag meets its new size guidelines, smaller than the FAA’s. It says a “number of major international airlines have signalled their interest” in joining the scheme.

“Several major baggage manufacturers have developed products in line with the optimum size guidelines, and it is expected bags carrying the identifying label will start to reach retail shops later this year,” IATA says.

Whether it will be taken up and make life more pleasant for passengers remains to be seen.

(BBC 11 June 2015)

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