Four letters that are 'bad news' if you spot them on your boarding pass at airport - The Mirror

A travel expert has explained why you should hope to never see SSSS written on your boarding pass when you reach airport security as it's 'bad news' and can delay you

Now that the world has opened back up, many of us will be planning on jetting off somewhere for an adventure or relaxing break very soon. But if you're going on holiday to the US especially, you mi… [+2717 chars]

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