Since the UK left the European Union, entry formalities have changed. As a traveler, you need to obtain an Electronic Travel Authorisation( ETA ). This is compulsory if you are planning a short stay for tourism or business.
Before you leave, we strongly advise you to take out health insurance in the UK to avoid unforeseen medical costs. Indeed, health insurance with ETA is a necessity.
Application is made online, before departure, and costs £16. Once issued, the ETA remains valid for two years, or until your passport expires. It is therefore essential to check whether you need an ETA before you leave. The ETA allows you to stay in the UK for up to 6 consecutive months. However, if your stays are too regular, the authorities may refuse you entry.

What does the EHIC cover in the UK?
The UK is home to the National Health Service, one of the most well-known public healthcare systems in the world. However, NHS services are generally free only to UK residents. As a visitor, you are not automatically entitled to free treatment. And it may be required to pay out-of-pocket for most services, even in public hospitals.
This means that in the event of an illness, injury or medical emergency, you could face significant medical bills, especially for:
- Emergency care or ambulance services
- Medical treatment
- Civil liability
- Hospitalization or surgery
- Repatriation to your home country
To avoid unexpected costs, we strongly recommend purchasing international health insurance before your trip.
International health insurance is essential for going to the UK
Faced with the limitations of the EHIC, taking out international health insurance is essential if you’re traveling to the UK. Unlike the EHIC, our insurance covers :
- care in the private sector, in the care facility of your choice
- medical repatriation
- heavy hospitalization
- specialized consultations
- unforeseen expenses
- 24-hour assistance
- dental and optical care (optional)
When you take out travel insurance in the UK with Mondassur, you leave with peace of mind, protected by solid cover tailored to your needs. Whether you’re a tourist or on a short business trip, Mondassur has you covered.
School trips to the UK: what are the rules for ETA and health insurance?
Whether you’re organizing a school exchange, a university study tour or a cultural or language immersion program, each traveler will likely need their own ETA. However, there have been changes to travel post-BREXIT: What changes for going to the UK ?
Group travel insurance is essential in these situations. Neither your school nor the UK government guarantees complete medical coverage, and emergencies can be stressful when abroad with minors or large groups.
Mondassur added peace of mind ensures that your trip is safe, enjoyable, and stress-free—so you can focus on learning and discovery.