If you book a flight online, how do you pick up your ticket and board the plane when you arrive at the airport?

Generally after booking a ticket online, you will receive a confirmation text message or email from the website, which will indicate that you should go to the XX counter at the airport where you boarded to pick up the ticket you booked, and if it is not used If you paid by credit card or other payment method, you have to pay now. \x0d\ If you have received the ticket as a gift, skip this step. When you arrive at the airport, first look at the information screens around you. There will usually be information on which counter the flight is "checked in" at. \x0d\ Usually it is represented by a number. For example, if the flight number is "E02456", there will be the words "E02456-12", that is, go to the check-in counter at No. 12, where there is also luggage check-in. \x0d\　Knowledge expansion: \x0d\　You can bring 20 kilograms of luggage on one ticket. If you are overweight, you will be charged. Once you get your boarding pass, you can rest easy. Then go through the security check and go to the boarding gate to wait for boarding. That's basically it. If you still don't understand when you arrive, you can ask the staff at the information desk at the airport. They will give clearer answers and help.