Abta chief executive Mark Tanzer and travel journalist Simon Calder will appear before a transport select committee later this week.
The virtual session, held 9.30am-12pm on Wednesday (6 May), will hear verbal evidence on the impact of the coronavirus crisis upon the travel industry.
A group of cross-party MPs will hear testimonies during the committee meeting, which is entitled Coronavirus: Implications for Transport.
The appearances of Tanzer and Calder come as industry debate rages over customer refund policies and as Abta tries to secure changes to the Package Travel Regulations on the issuing of refund credit notes.