AirHint found the following cheapest return flights from Hanoi (HAN) to Busan (PUS) in February 2026 (see full year).

Return flights

13 Feb - 24 Feb	VietJet Air	direct
15 Feb - 24 Feb	VietJet Air
16 Feb - 24 Feb	VietJet Air
12 Feb - 26 Feb	VietJet Air
14 Feb - 26 Feb	VietJet Air
05 Feb - 09 Feb	VietJet Air
14 Feb - 21 Feb	Philippine Airlines
07 Feb - 10 Feb	Philippine Airlines
15 Feb - 25 Feb	VietJet Air
25 Feb - 02 Mar	VietJet Air
17 Feb - 23 Feb	VietJet Air
22 Feb - 01 Mar	HK Express
22 Feb - 01 Mar	Vietnam Airlines	direct

Also check the deals for one-way flights from Hanoi to Busan in February.

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 Busan in February from $196

Return flights