What is the point of wrapping your suitcase in film for the flight?

At many airports, there is the option of having your suitcase wrapped in plastic film for a fee. This service, known as ‘bag wrapping’, promises protection against scratches, dirt and unauthorised access.

The plastic wrapping is intended to provide additional security, especially for fragile items or high end branded products. But is it really worth it?

At first glance, the wrapping seems to be a clever idea. The smooth plastic layer keeps dust and moisture out, protects the suitcase from scratches and can theoretically protect against unauthorised opening.

Some travellers also use the service to connect several pieces of luggage together, thus avoiding additional fees for excess baggage. Bulky items such as strollers or golf bags may especially benefit from a stabilizing cover.

Film creates more problems than it solves

Despite these perceived advantages, the drawbacks outweigh them. A suitcase wrapped in plastic can get stuck on the baggage carousel, causing delays at best—or, at worst, preventing it from being loaded onto the aircraft at all.

The plastic layer can also be a hindrance at the security check. If the contents of a suitcase need to be checked, airport staff often have no choice but to cut open and remove the plastic film. In this case, the investment was in vain. Another problem is the environmental impact. The plastic wrap is disposed of after a single use, which leads to unnecessary waste.

A sturdy hard-shell case offers far better protection than a thin plastic wrap. Reusable luggage straps keep zippers secure during transport, and a TSA lock provides security without requiring airport staff to break it open. These are just a few practical alternatives to protect luggage from damage.

Wrapping your suitcase can be a temporary emergency solution in rare cases, such as securing a damaged suitcase for the return flight. In most other situations, however, the drawbacks outweigh the benefits. For safer luggage transport, well-designed alternatives are the better choice—plus, they're more environmentally friendly.