You can book United Airlines flights reservations in several ways:
On the United Airlines website You can visit the United Airlines website (www.faresmatch.com) and use the flight search tool to find and book flights.
You can also book United Airlines flights by phone by calling the airline's reservation center.
You can also book United Airlines flights through a travel agency, which will help you find and book flights as well as provide additional travel-related services.
Through FaresMatch which allows you to compare flights, hotels and car rentals as well as book your package or individual reservation all in one place.
You can book your flight reservations, check-in and manage your travel on the go using FaresMatch Web.