Q&Me, a market research service by Asia Plus Inc., provides insights into the perceptions of Vietnam Airlines and Vietjet, following a recent shift in market capitalization favoring Vietjet. A survey of flight passengers revealed that Vietnam Airlines is viewed as a more trustworthy and luxurious option, while Vietjet is associated with affordability and a 'cool' image. Overall satisfaction ratings showed Vietnam Airlines outperforming Vietjet in service areas, though both airlines have distinct brand identities among users and non-users.