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Cheap flights from Hong Kong to Incheon Intl Airport from HK$584

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ICN
23 Feb — 2 Mar1
1 adult

The best prices from Hong Kong Intl to Incheon Intl are usually found in November or September, booked 9 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Hong Kong to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 February 2025.

Round-trip from

HK$1,027

One-way from

HK$584

Popular in

December

Cheapest in

November

Average price

HK$1,548

Good round-trip deal

HK$1,126 or less

Good one-way deal

HK$880 or less
HK Express
  • HK Express
  • 8-3-9-3
  • Nonstop
  • 7h 35m total
  • Hong Kong to Incheon
HK Express
  • HK Express
  • 25-2
  • Nonstop
  • 3h 30m total
  • Hong Kong to Incheon
Highest demand for flights based on searches. 5% potential increase in price (HK$690 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (HK$213 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Hong Kong Intl to Incheon Intl.
Price to beat on a one-way flight from Hong Kong Intl to Incheon Intl.

Find flight deals from Hong Kong to Incheon Intl

Cheapest flights from Hong Kong to Incheon Intl
Explore the most affordable flight options available from Hong Kong to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2025.

Tue 18-202:20HKG - ICN
Nonstop3h 30mT'way Air
Sat 8-322:10ICN - HKG
Nonstop4h 10mT'way Air
Deal found 17-2HK$1,027
Thu 29-516:55HKG - ICN
Nonstop3h 40mHK Express
Mon 9-622:30ICN - HKG
Nonstop3h 50mHK Express
Deal found 17-2HK$1,043
Wed 19-207:10HKG - ICN
Nonstop3h 30mMultiple Airlines
Wed 5-322:10ICN - HKG
Nonstop4h 10mMultiple Airlines
Deal found 17-2HK$1,097
Wed 5-302:05HKG - ICN
Nonstop3h 30mJin Air
Fri 7-322:05ICN - HKG
Nonstop3h 50mJin Air
Deal found 16-2HK$1,190
Wed 26-202:10HKG - ICN
Nonstop3h 20mJeju Air
Sun 2-321:25ICN - HKG
Nonstop4h 05mJeju Air
Deal found 17-2HK$1,253
Fri 28-213:45HKG - ICN
1 stop21h 00mAir China
Mon 3-314:35ICN - HKG
1 stop23h 30mAir China
Deal found 16-2HK$1,338
Thu 20-211:35HKG - ICN
1 stop7h 15mChina Eastern
Sat 22-214:20ICN - HKG
2 stops24h 20mChina Eastern
Deal found 17-2HK$1,758
Wed 30-417:30HKG - ICN
1 stop21h 15mShandong Airlines
Mon 5-514:00ICN - HKG
1 stop27h 30mShandong Airlines
Deal found 17-2HK$2,007

Find flights from Hong Kong to Incheon Intl within your budget

Customise your flight search to find flights from Hong Kong to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 18 February 2025.

Fly from

Hong Kong

Fly to

Incheon Intl

Route

Departure

Return

Price

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sat 8-3

16:35-21:05

Nonstop3h 30m

Incheon Intl

Sun 9-3

12:30-15:35

Nonstop4h 05m

HK$1,027

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 23-3

02:20-06:50

Nonstop3h 30m

Incheon Intl

Fri 28-3

12:30-15:35

Nonstop4h 05m

HK$1,035

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Wed 5-3

02:20-06:50

Nonstop3h 30m

Incheon Intl

Wed 12-3

22:10-01:20

Nonstop4h 10m

HK$1,089

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Wed 5-3

02:05-06:35

Nonstop3h 30m

Incheon Intl

Fri 7-3

22:05-00:55

Nonstop3h 50m

HK$1,190

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 6-3

14:50-19:45

Nonstop3h 55m

Incheon Intl

Wed 12-3

20:50-23:30

Nonstop3h 40m

HK$1,198

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 28-2

13:45-11:45

1 stop21h 00m

Incheon Intl

Mon 3-3

14:35-13:05

1 stop23h 30m

HK$1,338

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sat 15-3

01:30-05:55

Nonstop3h 25m

Incheon Intl

Tue 25-3

21:25-00:30

Nonstop4h 05m

HK$1,509

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sat 22-3

10:15-21:30

1 stop10h 15m

Incheon Intl

Mon 24-3

22:35-09:10

1 stop11h 35m

HK$1,774

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 10-4

12:50-20:45

1 stop6h 55m

Incheon Intl

Sat 12-4

18:25-11:50

1 stop18h 25m

HK$1,790

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 23-3

12:45-17:15

Nonstop3h 30m

Incheon Intl

Sun 30-3

08:20-11:15

Nonstop3h 55m

HK$1,867

Flights are sorted by cheapest return flights first.

Deals found on 16-2

Showing 1-10 of 29 results
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Best time to book a flight from Hong Kong to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hong Kong to Incheon Intl

Get recent, data-driven insights about flights from Hong Kong to Incheon Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Incheon Intl. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Incheon Intl Airport, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Hong Kong to Incheon Intl Airport (average of HK$164). Flying from Hong Kong to Incheon Intl Airport in January is currently the most expensive (average of HK$234). 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 HKG to ICN?

Find hourly flight availability from Hong Kong to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 February 2025.

It’s optimal to fly from Hong Kong to Incheon Intl Airport in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at midday.