To book a Cathay Pacific airline ticket online, go to the airline's official website, enter the flight's search parameters, choose a ticket and follow the instructions to book and pay for the plane ticket. Travelers can also book Cathay Pacific airline tickets online through discount travel sites, such as Expedia.com. Cathay Pacific is Hong Kong's largest airline as it has flights to more than 200 destinations in 52 countries, as of 2015.Continue Reading
Use the following steps to book a Cathay Pacific airline ticket online:
Visit the official Cathay Pacific website by typing CathayPacific.com into a computer browser. Click on "Book a trip."
Enter the desired arrival and destination cities, and then enter the travel dates. Choose the number of passengers, broken down by number of adults, children and infants. Choose the ticket class; options include economy, premium economy, business class and first class.
Click on "Search" to view a list of ticket options that match the search parameters. Click on the desired ticket, and then click on "Continue."
Follow the instructions to complete the process for booking and paying for the tickets. Cathay Pacific members can log into their account to complete the reservation.