Cheapest return flights from Seoul to Hanoi in July from 161€

AirHint found the following cheapest return flights from Seoul (ICN) to Hanoi (HAN) in July 2026 (see full year).

Return flights

07 Jul - 11 Jul Shandong Airlines
07 Jul - 11 Jul Jeju Air direct
07 Jul - 08 Jul Jeju Air direct
02 Jul - 09 Jul Jeju Air direct
07 Jul - 09 Jul Jeju Air direct
06 Jul - 08 Jul Jeju Air direct
02 Jul - 07 Jul Jeju Air direct
06 Jul - 09 Jul Jeju Air direct
01 Jul - 07 Jul Jeju Air direct
02 Jul - 08 Jul Jeju Air direct
07 Jul - 20 Aug Jeju Air direct
01 Jul - 20 Aug Jeju Air direct
07 Jul - 10 Aug Jeju Air direct
01 Jul - 01 Aug Jeju Air direct
01 Jul - 03 Aug Jeju Air direct
03 Jul - 03 Aug Jeju Air direct
23 Jul - 26 Aug Jeju Air direct
11 Jul - 15 Aug Jeju Air direct
16 Jul - 07 Aug Jeju Air direct
26 Jul - 27 Aug Jeju Air direct

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

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