ingogo | Passenger Support Qantas Frequent Flyer FAQs Add Your Qantas Frequent Flyer Account How much does it cost to link my ingogo and Qantas Frequent Flyer accounts? Linking your Qantas Frequent Flyer membership account to your ingogo account is completely free. Related articles Why do I need to have a preloaded credit card to make a booking? How do I add my Qantas Frequent Flyer number?