How to book air tickets for overseas travel is the cheapest and most affordable?

Step 1 snap up special fares. If you want to buy cheap international air tickets, you must always pay attention to official website, a famous airline in the world. The website often offers promotional activities such as "1 yuan air ticket" and "free air ticket". If you find such an opportunity, you should strike first. But such a discount period usually needs to be booked one quarter, six months or even longer in advance.

Step2 Tips for booking special air tickets: 1. Choose the destination according to the air ticket, not book the air ticket according to the destination. Take off far away from home, sometimes it's cheaper, and you can also visit and play on the way. 3. During the discount period of air tickets and ticket grabbing activities, we should start quickly. 4, make good use of search engines, domestic air tickets can be queried through the price comparison network, and foreign air tickets can be queried through the low-cost airline price comparison network.