Flights Haiphong — Seoul is a popular route. The straight-line distance is 2 697 km. Flight time 3 h 40 min. Time difference +2 h.
From Haiphong (HPH) flights depart from one airport. To Seoul (SEL) — 2 arrival airports.
2 airlines operate on this route: Vietjet, Vietnam Airlines. Compare prices, baggage allowance and departure times.
The minimum price for the next 6 months — from 72 $ (28.11.2026). The cheapest dates are highlighted in the calendar above.