British Airways chief executive Willie Walsh will face a transport select committee today.
He will discuss the Government's aviation policy, and is expected to give his thoughts on the controversial idea of a third runway at Heathrow Airport.
Walsh is also the Chief Executive of International Airlines Group.
More top news
Donald Trump is to visit the UK on July 13 and hold bilateral talks with Theresa May, Britain's ambassador to the US has said.
The Football Association has announced it has received an offer to buy Wembley Stadium.
The most hotly-tipped date is July 13, following the Nato summit which the president is due to attend in Brussels on the previous days.