AirHint found the following cheapest return flights from Haiphong (HPH) to Seoul (ICN) in March 2026 (see full year).
Return flights
| 19 Mar - 23 Mar | VietJet Air | ||
| 07 Mar - 14 Mar | VietJet Air | ||
| 04 Mar - 09 Mar | VietJet Air | ||
| 03 Mar - 10 Mar | VietJet Air | ||
| 01 Mar - 10 Mar | VietJet Air |
Also check the deals for one-way flights from Haiphong to Seoul in March.
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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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