TUI has cancelled a raft of new flights and holidays to popular tourist destinations after the latest travel review.
The travel operator has been following the government's updates on international travel and said it would be 'continually reviewing' trips abroad.
It comes after the UK's traffic light system is to be scrapped form October 4, with the amber list ditched in a bid to simplify travel.
In a major update, TUI has issued another round of cancellations, with some flights and holidays axed until November.
Flights and holidays scrapped until late October include Dubai (non-TUI flights), Florida, Egypt, Montenegro and Tunisia.
It's good news for holidaymakers wanting to jet away to Turkey as TUI flights are back on from September 30 after instead of the original dat of October 31.
The popular destination was one of eight destinations taken off the red list in a recent UK travel update, with holidaymakers able to book a trip in time for the October holidays.
TUI also confirmed fully-vaccinated customers will not be required to take a pre-departure test before their arrival into England and the day two PCR test will be replaced with a lateral flow.
However, this does not apply to anyone flying into Scotland after the Scottish Government chose not to drop testing requirements during the recent travel review.
In a statement on TUI's website, the airline confirmed it is giving jet-setters the chance to make fee-free changes to their travel plans until 14 days before their departure, if their holiday begins before the end of October.
TUI cancelled holidays and flights
Cancelled untilSeptember 30
Cancelled until October 9
Canada, Kenya, Maldives and USA
Cancelled until October 16
Egypt (Hurghada and Sharm El Sheikh) and Jamaica
Cancelled until October 21
Cape Verde, Cuba, Dominican Republic and Mexico
Sri Lanka and UAE (Abu Dhabi)
Cancelled until October 31
Austria, Italy and Slovenia (TUI Lakes and Mountains)
Bulgaria (Varna and Bourgas)
Egypt (Marsa Alam)
Italy (Calabria, Sardinia and Sicily)
Mainland Spain (Almeria and Girona)
Austria, India, Indonesia, Italy, Seychelles, Tanzania, Thailand and Trinidad & Tobago and Turkey
TUI said in a statement: "Following the recent Government announcement, it has been confirmed that from Monday 4 th October, fully vaccinated customers and children under the age of 18 who are travelling with their vaccinated parents, will not be required to take a pre-departure test before their arrival into England and later in October the day 2 PCR test will be replaced by a lateral flow test.
"Please note that holiday destinations have their own entry requirements which may vary and we recommend that customers check the FCDO advice for the country they are travelling to.
"If we need to cancel holidays because of updated Government guidance, or after reviewing our holiday programme, we will contact customers and aim to give at least seven days advance notice.
"These customers can request a full cash refund, or to change to a later date or alternative holiday with a booking incentive.
"We know some customers may be unsure about travelling this summer, so to offer continued flexibility and reassurance, fee-free changes can be made up to 14 days before travel for customers due to depart up to and including 31 October.
"Customers due to depart between 1 November 2021 and 30 April 2022 can make fee-free changes up to 28 days before departure."
For more information visit TUI's Covid travel alerts.