The red list, which prohibits travel to 62 countries, could be halved, meaning that most destinations will be opened up for fully vaccinated travellers.

Transport secretary Grant Shapps is also expected to confirm that the traffic light system for overseas travel will be simplified by the scrapping of the amber category. All destinations will be either red or green.

Countries on the red list, which requires passengers to pay £2,285 to quarantine in a government-approved hotel for 11 nights on their return, include Argentina, Brazil, Mexico, the Maldives, South Africa, Sri Lanka and Thailand.

Although the travel red list of countries seen to pose a high risk from new Covid variants will remain in place, the number of countries is likely to be reduced by more than half, opening up the vast majority of destinations to those who are fully jabbed in time for next month’s half-term break.

Plans to scrap compulsory PCR tests for fully vaccinated people arriving in the UK from overseas are also expected to be confirmed. A cheaper and quicker lateral flow test will be required instead.

The need to take a pre-departure lateral flow test up to 72 hours before boarding UK-bound flights and ferries could also be abandoned for double-jabbed travellers, saving them about £30 each.

But people who are unvaccinated face tougher restrictions. They will have to quarantine on their return from all countries, even though on the ‘go’ list. Insiders hope the strategy will help to drive up vaccination rates, according to the Daily Mail.

Details of the long-awaited shake-up in travel rules was described in some quarters as remaining fluid with decisions still subject to meetings, although an announcement is expected later today (Friday).

Any changes would apply to England initially, as the UK’s devolved administrations are in charge of their own travel rules.

David Evans, joint chief executive of testing firm Collinson, said his test centres could easily adapt to using lateral flow tests but he said the government must put in place a system that will endure.

“We’ve seen so much yo-yoing around with travel test rules, something like 50 different changes with travel test rules since they’ve come into play, what people are looking for now is simplicity and consistency,” he told the BBC.

“If they’re putting something in place now, let’s make sure they don’t change it between now and Christmas, when people are really looking to see friends and family they haven’t been able to see for quite some time.”

The Telegraph reported a senior government source as saying: “This is about making art easier to travel abroad to see friends and family again, while maintaining protections to keep us safe.”

EasyJet holidays chief executive Garry Wilson told Travel Weekly’s Future of Travel conference on Wednesday that the UK is in “splendid isolation from the rest of Europe” in terms of reopening travel.

He said easyJet’s capacity in its European markets is “back to pre-pandemic levels” and called for the government to allow for a similar, less restrictive approach to international travel from the UK.

“The government throwing us scraps and expecting us to be grateful for that isn’t good enough,” he added. “They may continue not to listen but it shows the disconnect between the government and the industry.”

Which? Travel editor Rory Boland said: “Travellers were let down badly during the summer by a confusing traffic light system and a dysfunctional PCR testing market that left them exposed to extortionate prices and unreliable providers.

“Steps to bring down the price of testing and provide greater clarity as to the current travel system would be welcomed by anyone hoping to book a holiday or travel abroad to visit family and friends.”

He added: “Regardless of whether the rules change for double-vaccinated travellers returning to the UK, ministers must still implement the competition regulator’s recommendations about the PCR testing system to ensure affordable and reliable tests are available for those who need them.”

Source – travelweekly.co.uk