Direct flights from Seoul to Haiphong

Did you mean Flights from Haiphong to Seoul?

Seoul

South Korea

ICN

Incheon International Airport

Haiphong

Viet Nam

HPH

Cat Bi International Airport

Route: Nonstop service available
Distance: 1,649 miles
Marketing airlines: 4 airlines
Aircraft: 2 aircraft types
Dates: Oct 19, 2026 – Oct 13, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Seoul to Haiphong route overview

Incheon International Airport (ICN) serves Seoul; Cat Bi International Airport (HPH) serves Haiphong.

The airports are 1,649 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ICN to HPH.

Marketing airlines listed in the current schedule, including codeshare sellers, are G Switch Works (A1), Hahn Air Systems (H1), VietJet Air (VJ) and Flexflight (W2). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 13, 2027.

Marketing airlines on the Seoul to Haiphong route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

G Switch Works (A1)Codeshare only
Hahn Air Systems (H1)Codeshare only
Flexflight (W2)Codeshare only

Aircraft flying from ICN to HPH

Frequently asked questions

Which airports serve the Seoul to Haiphong route?

Incheon International Airport (ICN) is the origin airport and Cat Bi International Airport (HPH) is the destination airport.

How far is Haiphong from Seoul?

ICN and HPH are approximately 1,649 miles apart by great-circle distance.

Are there direct flights from ICN to HPH?

Yes. Roame's current schedule feed shows nonstop service from ICN to HPH.

Which airlines market flights from ICN to HPH?

Which aircraft fly from ICN to HPH?

Aircraft listed in the current schedule include Airbus A320 (320) and Airbus A321 (321).