In China, Tiger Airways is the cheapest choice to go to Singapore from Guangzhou, Shenzhen or Haikou, but only if you have nothing to check, because the checked baggage of Tiger Airways is more expensive and there is no free baggage allowance. Enter the credit card account number, the name of the credit card holder and the 3-digit online payment code on the back of the credit card, that is, CV2 code, and the webpage will automatically jump to the page where the travel itinerary is printed. You can check whether the credit card will be charged. It's almost time to book in Singapore for the Spring Festival, but I have another suggestion. You can think about it. If you have a valid visa in Singapore, I suggest you book a ticket for Jetstar Budget Airlines online in Hong Kong, as long as you have a valid visa in Singapore. Hong Kong Customs will let you leave Hong Kong and give you a visa-free stay for 7 days (note: Hong Kong and Macao passes are not required, as long as you have a valid passport and a Singapore visa). Jetstar Airlines will book tickets in the same way as Tiger Airways, and the price will be more favorable than Tiger Airways. The main reason is that there are 20KG free baggage consignments, Jetstar flights take off and land at Singapore Changi Airport, and Tiger Airways is at its own low-cost airport. If you don't understand anything, you can keep asking me. I am in Singapore. Hehe, I hope it helps you.