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

Return flights

17 Mar - 28 Mar	Shenzhen Airlines
02 Mar - 09 Mar	Air India Express
03 Mar - 10 Mar	Etihad Airways
21 Mar - 28 Mar	Oman Air
13 Mar - 23 Mar	Oman Air
09 Mar - 15 Mar	Etihad Airways
13 Mar - 25 Mar	Oman Air
19 Mar - 22 Mar	China Southern
18 Mar - 25 Mar	China Southern
19 Mar - 03 Apr	Air India
20 Mar - 28 Mar	SalamAir
27 Mar - 03 Apr	Philippine Airlines
27 Mar - 03 Apr	Qatar Airways	direct
19 Mar - 03 Apr	Qatar Airways	direct

Also check the deals for one-way flights from Doha 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 Doha to Hanoi in March from $481

Return flights