British holidaymakers and travellers are being warned to track their time in Europe carefully as new rules make it easier to exceed travel limits.
12:00, 14 Apr 2026
UK holidaymakers heading to Schengen countries are being warned to track their travel days carefully under new rules as passport stamps are replaced by new border checks.(Image: Getty Images)
British holidaymakers heading to Spain, Greece, and other Schengen destinations are being warned to check their travel days carefully, with post Brexit rules and new border checks making it easier to fall foul of the 90-day limit.
Travellers from the UK can still visit the Schengen area for up to 90 days in any 180 day period, but the end of passport stamps means they can no longer rely on a simple visual check to work out how long they have left.
That is becoming a concern for people who have already used up days on earlier trips, including over Easter, and are planning summer travel. The issue is made trickier by the rolling nature of the rule.
A trip taken months earlier can still count against a traveller’s allowance, even if they have since been home to the UK. George Cremer, founder of Schengen Simple, said the EU’s Entry/Exit System (EES) has changed enforcement significantly.
The EES, which replaces passport stamping for non-EU citizens, began a phased rollout on October 12, 2025, and became fully operational across all Schengen border points last Friday, April 10. This includes the majority of the EU as well as several other European countries that trade with the bloc.
“Before October,” Cremer said, “border officials had to manually check passport stamps to calculate 90/180 violations. This was time consuming and meant a lot of overstays fell through the cracks.”He added that the new system is much more automated.
“Now every entry and exit is tracked biometrically and flagged automatically,” he said. “What we are seeing from our users is that most people who overstay do not think they have done anything wrong. The rolling window is counterintuitive, and most online tools do not explain it well.”
Cremer said the biggest mistake is only checking history and not future plans. “The biggest trap: people only look backwards,” he said.
“They count back 180 days, add up their trips, and if the total is under 90 they assume they are fine. But that only tells you whether you have already overstayed. It does not tell you how long you can safely stay, and it completely ignores future plans.”
He gave an example of how easily people can misjudge their allowance. “Someone could arrive at Easter with 30 days of history and assume they have 60 days to use, not realising their summer trip already eats into that,” he said.
He also listed the common mistakes travellers make. Cremer said: “Assuming the 90 days resets on a fixed date. It does not. It is a rolling 180-day window that moves forward every day.
“Thinking a trip outside Schengen resets the clock. It does not. A weekend in London does not erase days already used. Not accounting for upcoming trips. This is the one that catches people most off guard, because no one thinks to check it.”
Cremer said travellers should not leave it until departure day. “Check before you book, not at the airport. Once flights are paid for, your options are limited. And factor in your whole year, not just the trip you are planning now,” he said.
Explaining how the Schengen Simple app works, he said: “Most tools only look backwards, which is essentially what a border official checks on arrival. Schengen Simple is predictive.
“Users enter their full trip history and any upcoming trips, and the app calculates the maximum number of days they can stay on any given date while protecting plans they have already made.”
The warnings come after the European Union rolled out its new Entry Exit System last week. The system records fingerprints and facial scans at border points and is intended to replace passport stamping with automated checks.
According to the European Commission, around 4,000 overstayers have already been caught within the first four months of the staggered rollout.
The Commission says the system will make border checks more modern and efficient, reduce queues, improve security and help authorities detect irregular migration more effectively.
The Schengen area includes nations like France, Italy, Spain, and Portugal, but not Cyprus or Ireland. The EES applies across 29 countries, including 25 EU member states plus Norway, Iceland, Switzerland and Liechtenstein, which are all members of the European Free Trade Association.
It does not apply to EU nationals, those from Ireland, long stay visa holders, diplomats, certain armed forces personnel, or people with specific transit or local border permits.
A further change, ETIAS, is expected to follow after EES is fully rolled out. The travel waiver is due to be introduced in late 2026 and is expected to become mandatory for British travellers in early 2027.
