TUI has extended the suspension of holidays to Spain and has added more options to Greece and Turkey.
Holidays to the Balearic Islands and Canary Islands won’t now operate until 10 August, while holidays to mainland Spain have been cancelled until 17 August.
Customers already on holiday will be able to continue as planned.
Customers will be able to cancel and receive a full cash refund, or amend their holiday to a later date, or a new destination and receive a booking incentive.
Jet2 has also boosted its Greek and Turkey programme.
TUK UK Managing Director Andrew Flintham said: "We call upon the UK Government to work closely with the travel industry and remove the ‘blunt tool’ approach to quarantine and consider the rapid introduction of regional travel corridors.
"The level of uncertainty and confusion created this week is damaging for business and customer confidence in travel."
