Cheapest return flights from Hanoi to Busan in April from $235

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

Return flights

14 Apr - 18 Apr VietJet Air
03 Apr - 06 Apr VietJet Air
15 Apr - 22 Apr VietJet Air
01 Apr - 16 Apr VietJet Air
03 Apr - 07 Apr VietJet Air
02 Apr - 12 Apr VietJet Air
10 Apr - 15 Apr VietJet Air
03 Apr - 06 Apr VietJet Air direct
03 Apr - 08 Apr VietJet Air
25 Apr - 03 May Philippine Airlines
06 Apr - 12 Apr VietJet Air
27 Apr - 01 May VietJet Air
30 Apr - 02 May VietJet Air
24 Apr - 01 May VietJet Air
27 Apr - 03 May VietJet Air
29 Apr - 01 May VietJet Air
27 Apr - 01 May VietJet Air direct
29 Apr - 01 May VietJet Air direct
30 Apr - 01 May VietJet Air direct
30 Apr - 02 May VietJet Air direct

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

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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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