A key factor in deciding which countries are given the green light for holidays is their infection rate.
In the UK it currently stands at 40 per 100,000 in the past seven days but is much lower in many popular destinations.
Decisions on the Government’s international travel traffic light system are based on assessments by the Joint Biosecurity Centre.
In addition to infection rates, it also takes into account the proportion of the country’s population vaccinated, emerging new variants and access to reliable scientific data combined with genomic sequencing to detect emerging variants.
Ryan Air customers who have booked to travel in July and August will be able to move flights for free for travel until December 31. However, passengers can only switch to the route already booked