The British tour operator TUI UK (the British division of the tour operator TUI), has just updated the information on travel to Spain to inform British tourists of a new rule for tourists visiting Spain.
The obligation to prove your economic solvency to stay in Spain for the time we come on vacation. This new rule has been established after Brexit.
This is not a new rule, it has been in place for some time. But it is now that TUI and the British media have begun to report on this rule.
This may be required by authorities. You can do a routine check. Therefore, it is recommended to carry these travel documents in our suitcase, in the unlikely event that they are requested at passport control upon arrival in Spain.
The UK Foreign Office has also updated its contents to inform of the rule.