Cheap Flights from Incheon International to Hong Kong Intl

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Flight deals from Incheon International to Hong Kong Intl

Looking for a cheap last-minute deal or the best return flight from Incheon International to Hong Kong Intl? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Incheon International to Hong Kong Intl

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Hong Kong Intl flights are currently cheapest in June.

Direct flights from Incheon International to Hong Kong Intl

Incheon International to Hong Kong Intl: Alternative routes

Compare routes from Incheon International to Hong Kong below. You may find an airport to fly into that's cheaper, faster, or easier than Hong Kong Intl.

Seoul to Hong Kong: Flight information

The things to know before you go.
Cheapest flight foundR 679
Cheapest month to flyJune
Average flight time3 hrs, 57 mins
Most popular airlineCathay Pacific
Average flights per week260

Finding cheap flights from Incheon International to Hong Kong Intl: Frequently asked questions

The best price we found for a return flight from Incheon International to Hong Kong Intl is R 1,925. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 57 minutes is the average flight time from Incheon International to Hong Kong Intl.
Cathay Pacific, Korean Air and Asiana Airlines fly direct from Incheon International to Hong Kong Intl.
As of May 2025, there are 260 flights per week flying from Incheon International to Hong Kong Intl.
The cheapest month to fly from Incheon International to Hong Kong Intl is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Hong Kong Intl Airport on Wednesday, 14 May 2025.
Yes – the average flight time is 3 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hong Kong Intl but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hong Kong is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, T'way Air offers the cheapest flight tickets to Hong Kong Intl.

Travelling from Incheon International Airport (ICN) to Hong Kong International Airport (HKG): what you need to know

  • Book a direct flight from Incheon International Airport to Hong Kong International Airport and you'll be travelling for an average of 3 hours 50 minutes.

  • Hong Kong is one hour behind Seoul and observes the UTC+8 timezone.

  • You can choose from 190 weekly Incheon International Airport to Hong Kong International Airport flights. The 08:05 departure with Korean Air is the earliest flight you can take. Hong Kong Express operates the latest service of the day at 22:35.

  • To ensure you get on your ICN to HKG flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general travel rule.

  • During popular months like July, it's best to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during a high season in general.

  • There are plenty of direct flights from Incheon International Airport to Hong Kong International Airport, so getting to Hong Kong (and then exploring more of China!) is simple. Popular airlines that fly nonstop include:

  • Jeju Air is the top choice for travellers on this route.

  • Hong Kong Express is the most punctual carrier that operates ICN to HKG flights.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Incheon International Airport to Hong Kong International Airport. These are the most popular stopovers between ICN and HKG:

    • Taiwan Taoyuan International Airport

    • Qingdao Liuting International Airport

    • Shanghai Pudong International Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Hong Kong International Airport (HKG)

  • At the moment, R 679 is the lowest price we've found for a one-way Incheon International Airport to Hong Kong International Airport flight. The best price for a return ticket is R 1,925. Remember that fares could change due to availability at the time of booking.

  • Score cheap tickets from ICN to HKG by booking at least six months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flights from Incheon International Airport to Hong Kong International Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • You don't need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll update you as soon as there's a better deal on cheap flights from ICN to HKG.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Incheon International Airport to Hong Kong International Airport.

Handy information about Incheon International Airport (ICN)

  • When it comes to Incheon International Airport's on-time performance, 54.5% of flights arrive within the expected timeframe.

  • To discover the best way to get from central Seoul to Incheon International Airport, use navigation apps like Google Maps. The airport is about 48 kilometres from the city centre.

  • Planning to catch public transport? You can expect a journey time of around 1 hour 45 minutes.

  • Need a convenient hotel close to ICN? If you're catching an early flight from Incheon International Airport to Hong Kong International Airport, these accommodation options will put you moments from your departure lounge:

Arriving at Hong Kong International Airport (HKG)

Getting from Hong Kong International Airport (HKG) to central Hong Kong

  • You'll find HKG at 1 Cheong Hong Rd.

  • Hong Kong International Airport to the centre of Hong Kong has a drive time of around 30 minutes. It's approximately 32 kilometres away.

  • It takes roughly 45 minutes if you're travelling by public transport.

When to fly to Hong Kong International Airport (HKG)

  • It's time to pick your travel dates for your flight from Incheon International Airport to Hong Kong International Airport. April is the most popular month to head to Hong Kong. If you like a more low-key vibe, go in April.

  • When booking your flight from Incheon International Airport to Hong Kong International Airport, consider the kind of weather you like. August is the warmest month in Hong Kong, with temperatures ranging from 26ºC (79ºF) to 32ºC (90ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from ICN to HKG in January. Temperatures average between 11ºC (52ºF) and 20ºC (68ºF) then.

Explore more of China

  • Guangzhou is just one of the many cities in China waiting to be explored once you've seen the sights of Hong Kong. Around 129 kilometres away to the north-west, top sights here include Canton Tower, Yuexiu Park and Chen Clan Ancestral Hall.

  • If you're ready to explore another major destination in China, head for Shenzhen, roughly 27 kilometres north-west of Hong Kong. Window of the World, Dafen Oil Painting Village and Shenzhen Museum of Contemporary Art and Urban Planning are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.