AirHint found the following cheapest return flights from Chengdu (CTU) to Hanoi (HAN) in March 2026 (see full year).

Return flights

09 Mar - 15 Mar	Juneyao Airlines
11 Mar - 13 Mar	Shandong Airlines
09 Mar - 16 Mar	Juneyao Airlines
01 Mar - 05 Mar	Shandong Airlines
02 Mar - 05 Mar	Shandong Airlines
10 Mar - 16 Mar	Shandong Airlines
24 Mar - 31 Mar	China Southern
10 Mar - 16 Mar	Sichuan Airlines	direct
11 Mar - 13 Mar	Sichuan Airlines	direct
09 Mar - 16 Mar	Sichuan Airlines	direct

Also check the deals for one-way flights from Chengdu to Hanoi in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Chengdu to Hanoi in March from 156€

Return flights