"We are answering the call of many Malaysians who wanted an Islamic airline," Rayani's managing director Jaafar Zamhari says.
"We are not talking about being a holy airline or flying to holy destinations. We just want to provide an alternative to travellers, but we are open to all races and religions."
Ironically, the people who answered the call of conservative Islam and started Rayani Air are Hindus, perhaps an indication that a business opportunity knows no religious boundary. The founders of the airline, which currently flies to three domestic destinations using two Boeing 737s, are Ravi Alagendrran and his wife, Karthiyani Govindan. They used parts of their first names for the airline's name.
Neither Alagendrran nor his wife could be immediately reached for comment, but in remarks to local media, he had said that "anyone wishing to travel in a modest and alcohol-free environment will feel right at home".
On a recent 55-minute flight from Kuala Lumpur to the northeastern city of Kota Baru, more than 100 passengers were greeted by Muslim female flight attendants wearing black headscarves, long pants and lime green jackets. A prayer was recited before take off and passengers were served halal food, where animals are slaughtered according to Islamic procedures.
At least one passenger said she chose the airline because of its Islamic credentials.
"It's quite important for me because first of all, I am a Muslim, and second, Malaysia is an Islamic country," said Che Masnita Atikah, a 23-year-old student. "It's quite important to have this kind of airline to represent Malaysia and its image as an Islamic country."
Rayani Air is the fourth Islamic airline in the world after Royal Brunei Airlines, Saudi Arabian Airlines and Iran Air.
Jaafar says male and female passengers are not segregated and that there is no dress code for travellers.
"Even if they come in shorts, they are most welcome," he says. "We respect the differences among us."