Flights Hanoi – Seoul
The lowest price found is €183 return, from 2 Dec to 7 Dec 2026.
Key facts
- 5 days trip, direct.
- About 2 740 km, or roughly 4 h on a direct flight.
- Time difference with Hanoi: +2 h.
- The other way: Seoul → Hanoi from €190.
- All departures to Seoul
Price found on 7 November, 23:19 UTC, per person, without extras. It can change quickly: always check the final price before booking.
While in Seoul
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