The UK government has eased the rules for a small number of travelling supporters and twice as many VIPs, meaning they can attend the match at Wembley Stadium without quarantining.
The FIGC will distribute 1000 tickets at €610 a head to fans desperate to attend.
The terms and conditions require that the fans travel in and out of the UK on Sunday.
Supporters will arrive in London just before the 7:00 pm kick-off and will stay no longer than 12 hours.
They will use direct flights and dedicated transport organised by the FIGC.
They will remain in a bubble, stewarded and segregated at all times, with no contact with the general public, and they will have to quarantine for five days upon their return to Italy.
The deal on tickets was struck this week by the UK government and EUFA, and comes only a few days after England fans were forced to give up their tickets for the quarter-final against Ukraine in Rome when Italian authorities insisted on maintaining quarantine rules.
The rules for the VIPs will be looser, with a “limited cohort” spending the entire week in London and those attending matches allowed to stay in designated hotels and travel in designated private transport.
VIPs are expected to remain in isolation when not attending official Euro 2020 events.
An estimated crowd of 67,000 was allowed into Wembley for England’s extra-time win over Denmark on Wednesday night.
A similar number will be expected for the final, with government and FA sources denying reports that the stadium could be restored to its full 90,000 capacity.
Italy are attempting to win the country’s first European Championship title since 1968.
