Cheap flights from Seoul to Haiphong

One-way fares from $125 · SEL → HPH · prices found by travellers in the last 48 hours

Compare all dates Haiphong → Seoul
Cheapest fare
$125

Vietnam Airlines · Mon, Nov 23

Cheapest month
November

from $125

Direct flights
Yes

Vietjet

Flight time
5h 25m

2,700 km

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Cheapest month to fly from Seoul to Haiphong

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $125
  2. February 2027 $177

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Vietnam Airlines
Depart23:55 Mon, Nov 23ICN → HPH 6h 25m · 1 stop
$125one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Haiphong

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in HaiphongCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in HaiphongTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in HaiphongPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in HaiphongCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for VietnamMobile data from the moment you land, by Airalo Get eSIM →

About flights from Seoul to Haiphong

Seoul (SEL) and Haiphong (HPH) are about 2,700 km apart. Direct flights take around 5h 25m, and recent direct fares were with Vietjet. Over the next few months, one-way fares start from $125, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Seoul to Haiphong?

The cheapest one-way fare we've seen recently is $125 with Vietnam Airlines, departing Monday, November 23, 2026. Over the coming months, the lowest fare in each month ranges from $125 to $177.

What is the cheapest month to fly from Seoul to Haiphong?

November 2026 currently has the lowest fares, from $125 one way.

Are there direct flights from Seoul to Haiphong?

Yes. Recent direct fares were with Vietjet.

How long is the flight from Seoul to Haiphong?

A direct flight takes about 5h 25m. Seoul and Haiphong are around 2,700 km apart.

Which airlines fly from Seoul to Haiphong?

Recent fares on this route were with Vietnam Airlines and Vietjet.

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