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

Return flights

16 Mar - 18 Mar	Hong Kong Airlines
09 Mar - 10 Mar	HK Express
09 Mar - 13 Mar	HK Express
01 Mar - 08 Mar	HK Express
12 Mar - 21 Mar	HK Express
06 Mar - 10 Mar	HK Express
03 Mar - 08 Mar	HK Express
19 Mar - 26 Mar	Hong Kong Airlines
10 Mar - 13 Mar	HK Express
17 Mar - 23 Mar	HK Express
15 Mar - 04 Apr	HK Express
14 Mar - 04 Apr	HK Express
17 Mar - 22 Apr	HK Express
01 Mar - 05 Apr	HK Express
18 Mar - 22 Apr	HK Express
24 Mar - 06 Apr	HK Express
05 Mar - 05 Apr	HK Express
26 Mar - 02 Apr	VietJet Air
21 Mar - 20 Apr	HK Express
26 Mar - 01 Apr	Cathay Pacific

Also check the deals for one-way flights from Hanoi to Tokyo 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 Hanoi to Tokyo in March from $253

Return flights