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

Return flights

22 Aug - 29 Aug	VietJet Air
13 Aug - 17 Sep	Thai VietJet Air
20 Aug - 07 Sep	VietJet Air
13 Aug - 17 Sep	ANA	direct
05 Aug - 17 Aug	ANA	direct
01 Aug - 05 Aug	VietJet Air
06 Aug - 22 Aug	ANA	direct
02 Aug - 22 Aug	ANA	direct
06 Aug - 13 Aug	ANA	direct
05 Aug - 21 Aug	ANA	direct
06 Aug - 29 Aug	ANA	direct
01 Aug - 17 Aug	ANA	direct
17 Aug - 21 Aug	ANA	direct
20 Aug - 07 Sep	ANA	direct

Also check the deals for one-way flights from Tokyo to Hanoi in August.

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 Tokyo to Hanoi in August from 251€

Return flights