Qantas chief executive Alan Joyce recently had a pie thrown in his face in front of hundreds of people at a business breakfast in Perth by Tony Overheu, 67.
He said it was in protest at what he was said was "corporate bullying" including Mr Joyce and 20 chief executives of major companies signing a joint letter in support of marriage equality.
He was charged by police with assault and banned by Qantas.
Ms Court, a 74-year-old senior pastor at Perth's Victory Life Church and critic of homosexuality and same sex marriage for decades, said in the letter she had proudly promoted Qantas during her days "of never losing a tennis match while playing for my country".
"I love all people and will be pleased to talk to your board at any time," she wrote.
"But it won't be in the Qantas lounge."
Court was slammed on social media for her outdated views.
- AAP
