Online travel booking refers to the process of reserving travel services, such as flights, hotels, and car rentals, through the internet. This method allows travelers to compare prices, read reviews, and choose options that best fit their needs from the comfort of their own homes. Popular platforms for online travel booking include websites and apps like Expedia, Booking.com, and Airbnb. The convenience of online travel booking has transformed the way people plan their trips. Users can easily access a wide range of travel options, make secure payments, and receive instant confirmations. Additionally, many platforms offer mobile apps, enabling travelers to manage their bookings on-the-go.