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Cheap flights from Incheon Intl Airport to Hong Kong from £79

ICN — HKG
8 Nov — 15 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Hong Kong Intl are usually found in March or April, booked 90 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Incheon Intl to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl to Hong Kong

Fri 23/1002:35 -
Nonstop3h 50m
Mon 26/1021:05 -
Nonstop3h 25m
Deal found 9/10£147
Fri 23/1002:35 -
Nonstop3h 50m
Sun 25/1021:05 -
Nonstop3h 25m
Deal found 7/10£150
Thu 19/1121:50 -
Nonstop4h 05m
Thu 26/1121:05 -
Nonstop3h 25m
Deal found 5/10£156
Wed 21/1002:35 -
Nonstop3h 50m
Sun 25/1007:15 -
Nonstop3h 25m
Deal found 6/10£158
Sat 21/1102:25 -
Nonstop4h 05m
Sun 29/1121:05 -
Nonstop3h 25m
Deal found 8/10£167
Tue 1/1220:25 -
Nonstop4h 10m
Thu 3/1200:35 -
Nonstop3h 25m
Deal found 5/10£170
Sat 5/1220:25 -
Nonstop4h 10m
Sat 12/1200:35 -
Nonstop3h 25m
Deal found 9/10£179
Tue 15/1219:15 -
Nonstop4h 20m
Thu 17/1200:05 -
Nonstop3h 50m
Deal found 9/10£181
Sat 24/1020:35 -
1 stop16h 35m
Mon 26/1021:05 -
Nonstop3h 25m
Deal found 8/10£185
Fri 23/1002:35 -
Nonstop4h 10m
Mon 26/1021:00 -
Nonstop3h 35m
Deal found 7/10£186

Find flight deals from Incheon Intl to Hong Kong

Round-trip from

£147

One-way from

£79

Popular in

February

Cheapest in

March

Average price

£187

Good round-trip deal

£152 or less

Good one-way deal

£127 or less
HK Express
  • HK Express
  • 23/10-26/10
  • Nonstop
  • 7h 15m total
  • Incheon to Hong Kong
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Eastar Jet
  • Eastar Jet
  • 26/11-31/12
  • Nonstop
  • 4h 20m total
  • Incheon to Hong Kong
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Incheon Intl to Hong Kong Intl.
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Price to beat on a one-way flight from Incheon Intl to Hong Kong Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Incheon Intl Airport to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Thu 21/1

11:45-12:45

1 stop26h 00m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£117
Fastest return journey

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Fri 23/10

09:15-12:00

Nonstop3h 45m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£145

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Mon 9/11

09:05-11:55

Nonstop3h 50m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£145

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Sat 14/11

13:30-17:50

1 stop29h 20m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£173

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Mon 26/10

23:55-17:25

2 stops18h 30m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Sun 15/11

23:55-17:25

2 stops18h 30m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Tue 27/10

23:55-17:25

2 stops18h 30m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£180

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Fri 13/11

23:55-13:30

2 stops14h 35m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£182

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Mon 19/10

08:05-10:55

Nonstop3h 50m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£205

IncheonHong Kong

ICN Incheon Intl - HKG Hong Kong Intl

ICNHKG

Incheon Intl

Thu 15/10

06:25-18:50

2 stops37h 25m

Hong Kong Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£217

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Incheon Intl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Incheon Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Hong Kong

How far ahead should I book a flight from Incheon Intl Airport to Hong Kong?

The price you pay for your flight from Incheon Intl Airport to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Incheon Intl Airport to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of £154). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of £210). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ICN to HKG?

It’s optimal to fly from Incheon Intl Airport to Hong Kong in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

How much does it cost for a return flight from Incheon Intl Airport to Hong Kong?

Airfare is below average for this route at the moment.

Incheon Intl Airport to Hong Kong flights typically cost between £157 and £229 in October.
The cheapest return price found within the last 5 days was £147 on HK Express (23 Oct–26 Oct).

Reviews of airlines servicing Hong Kong

Get a feel of what it's like to fly with HK Express from Incheon Intl Airport to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
HK Express
7.2
Good
47 reviews
Check prices

Comfort

6.5

Boarding

7.4

Entertainment

5.4

Crew

7.5

Food

5.9

Overall

7.2
HK Express
7.2
Good
47 reviews
HK Express
7.2
Good
47 reviews
Check prices

Comfort

6.5

Boarding

7.4

Entertainment

5.4

Crew

7.5

Food

5.9

Overall

7.2

Related info for your journey

  • What airport do you fly into for flights to Hong Kong from Incheon Intl?

    Hong Kong Intl (HKG) is the airport you will fly into if you book a flight from Incheon Intl to Hong Kong. You should not have trouble finding flights to Hong Kong Intl from Incheon Intl; the airport handles an average of 39 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Hong Kong airport from Incheon Intl. It is only a 16.2 mi journey from Hong Kong Intl (HKG) to Hong Kong’s city center.

  • How long is the flight from Incheon Intl Airport to Hong Kong?

    For as low as £366, VietJet Air can have you in Hong Kong from Incheon Intl Airport in 36h 50m. The distance from Incheon Intl Airport to Hong Kong is about 1284 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Incheon Intl Airport to Hong Kong round-trip?

    HK Express, at £143, was found to be the cheapest airline from Incheon Intl Airport to Hong Kong.. This flight start at 22% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Incheon Intl Airport to Hong Kong?

    No one likes to see their flight delayed. When booking a flight from Incheon Intl Airport to Hong Kong consider choosing HK Express (94%), Delta (91%) or WestJet (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Incheon Intl Airport to Hong Kong?

    While on average a flight from Incheon Intl Airport to Hong Kong is generally £159, our data shows the cheapest flight currently is £92. When looking at the most popular route, (Incheon Intl - Hong Kong Intl), you can expect to pay £185 for that flight.

  • Can I find deals for flights from Incheon Intl to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Hong Kong.

  • Can I find deals for business class flights from Incheon Intl to Hong Kong?

    Yes. Cheapflights offers flight deals from Incheon Intl to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of £154). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of £210). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Incheon Intl to Hong Kong

AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest£143Average£181FlexibilityNo cancel feeOn-time90%
Search HK Express flights

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Certainly. Search results for flights to Hong Kong from Incheon Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes! Start tracking prices for Incheon Intl to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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