Cheapest return flights from Hanoi to Seoul in July from $143

Best time to book flights for Hanoi (HAN) to Seoul (ICN) flights at AirHint

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

Return flights

01 Jul - 05 Jul VietJet Air direct
01 Jul - 03 Jul VietJet Air direct
03 Jul - 06 Jul VietJet Air direct
10 Jul - 14 Jul VietJet Air direct
10 Jul - 13 Jul VietJet Air direct
02 Jul - 07 Jul VietJet Air
14 Jul - 17 Jul VietJet Air direct
10 Jul - 17 Jul VietJet Air direct
01 Jul - 04 Jul VietJet Air
05 Jul - 08 Jul VietJet Air
30 Jul - 06 Aug VietJet Air direct
14 Jul - 11 Aug VietJet Air
15 Jul - 11 Aug VietJet Air
15 Jul - 12 Aug VietJet Air
14 Jul - 09 Aug VietJet Air
14 Jul - 12 Aug VietJet Air
15 Jul - 09 Aug VietJet Air
18 Jul - 02 Aug VietJet Air
12 Jul - 10 Aug VietJet Air
19 Jul - 10 Aug VietJet Air

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

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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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