Consult the calculation of round-trip air tickets from Guangzhou to Chengdu during May Day.

Tickets will go up on May Day, but if you buy them in advance, you can still get tickets with a discount of about 60% if you are lucky.

One-way ticket to 200 yuan, including tax, is 400 round trip.

You bought a round-trip ticket to Chengdu in Guangzhou, and then you can go directly to Chengdu airport to check in for Guangzhou.