Virgin Atlantic will run two return flights per week between the capital and Barbados from December 5.
The UK Government has announced that non-essential trips abroad from England will get the go-ahead from May 17.
The week-long trial is set to be part of the Covid recovery plan for the aviation industry.
A redundancy process is under way as passenger numbers plummet during the coronavirus pandemic.
British Airline Pilots Association says decision to shut Edinburgh CityFlyer base is 'bitterly disappointing'.
Scottish aviation bosses say the 14-day quarantine policy has already cost thousands of jobs.
NHS staff, emergency services personnel, teachers and bus drivers among those visiting drive-through facility.
Frontline NHS staff will be the first to be offered PCR swabs to identify whether they have the virus.
Construction of the £207m line to Newhaven is scheduled to last until summer 2021.
It is hoped Pocketalk will enable staff to have better communication with international passengers.