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

Return flights

11 Mar - 21 Mar	Air China
12 Mar - 22 Mar	Air China
09 Mar - 22 Mar	Ryanair
26 Mar - 17 Apr	Air China
05 Mar - 18 Mar	Air China
04 Mar - 14 Mar	Etihad Airways
02 Mar - 15 Mar	ITA Airways
26 Mar - 12 Apr	Air China
03 Mar - 18 Mar	Etihad Airways
07 Mar - 14 Mar	Etihad Airways
17 Mar - 29 Mar	Air China
02 Mar - 13 Mar	Air China
18 Mar - 03 Apr	Air China
14 Mar - 06 Apr	Turkish Airlines
19 Mar - 04 Apr	SKY express
27 Mar - 07 Apr	Cathay Pacific
25 Mar - 07 Apr	Cathay Pacific
27 Mar - 11 Apr	Cathay Pacific
27 Mar - 04 Apr	ITA Airways
26 Mar - 09 Apr	Air China

Also check the deals for one-way flights from Madrid 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 Madrid to Hanoi in March from 620€

Return flights