A ride on Line is always cheaper than the same classic ride. Discount amounts depend on your location, the likelihood for getting matched, and current driver supply. Your app will display the price up front: what you see is what you pay regardless of whether or not you’re matched.
If you request a Line ride, you will be charged the guaranteed amount, shown in bold. You may also leave the Line request screen by pressing the close button and request a standard ride. Please keep in mind that fares in a standard ride may vary due to traffic, weather, and other factors.