Cheapest return flights from Hanoi to Seoul in July from $211

AirHint found the following cheapest return flights from Hanoi (HAN) to Seoul (ICN) in July 2025 (see full year).

Return flights

29 Jul - 13 Aug VietJet Air direct
28 Jul - 13 Aug VietJet Air direct
30 Jul - 06 Aug VietJet Air direct
12 Jul - 13 Jul VietJet Air direct
14 Jul - 16 Jul VietJet Air direct
12 Jul - 10 Aug VietJet Air direct
10 Jul - 16 Jul VietJet Air direct
24 Jul - 31 Jul VietJet Air direct
27 Jul - 03 Aug VietJet Air direct
27 Jul - 31 Jul VietJet Air direct
11 Jul - 18 Jul VietJet Air direct
28 Jul - 31 Jul VietJet Air direct
10 Jul - 13 Jul VietJet Air direct
08 Jul - 14 Jul VietJet Air direct
11 Jul - 12 Jul VietJet Air direct
30 Jul - 03 Aug VietJet Air direct
27 Jul - 24 Aug VietJet Air
23 Jul - 06 Aug HK Express
30 Jul - 17 Aug HK Express
24 Jul - 10 Aug VietJet Air

Also check the deals for one-way flights from Hanoi to Seoul in July.

Skyscanner

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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