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Cheap flights from Incheon Intl Airport to Hong Kong from C$ 112

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
21 Aug — 28 Aug1
1 adult

Cheapflights Tip: The best prices from Incheon Intl to Hong Kong Intl are usually found in March or November, booked 48 days in advance, depart on a Saturday or Monday and return on a Sunday

Cheap flight deals from Incheon Intl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Hong Kong (HKG). 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 16 August 2025.

Round-trip from

C$ 222

One-way from

C$ 112

Popular in

December

Cheapest in

March

Average price

C$ 255

Good one-way deal

C$ 130 or less
Jeju Air
  • Jeju Air
  • 8/9-13/9
  • Nonstop
  • 7h 30m total
  • Incheon to Hong Kong
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Jeju Air
  • Jeju Air
  • 22/8
  • Nonstop
  • 3h 50m total
  • Incheon to Hong Kong
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Highest demand for flights based on searches. 4% potential increase in price (C$ 16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Incheon Intl to Hong Kong Intl.
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Find flight deals from Incheon Intl to Hong Kong

Cheapest flights from Incheon Intl to Hong Kong
Explore the most affordable flight options available from Incheon Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.

Mon 8/99:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Sat 13/91:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 222
Mon 8/99:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Thu 11/91:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 224
Mon 1/99:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Tue 2/91:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 15/8C$ 243
Fri 22/89:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Sun 24/81:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 15/8C$ 266
Wed 20/89:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Thu 21/81:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 269
Wed 20/89:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Fri 22/81:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 275
Wed 27/89:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Sun 31/81:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 279
Sat 25/108:05 p.m.ICN - HKG
Nonstop4h 10mT'way Air
Mon 27/1012:05 a.m.HKG - ICN
Nonstop3h 55mT'way Air
Deal found 15/8C$ 280
Thu 6/116:50 p.m.ICN - HKG
Nonstop4h 15mT'way Air
Thu 6/1112:05 a.m.HKG - ICN
Nonstop3h 55mT'way Air
Deal found 14/8C$ 282
Sat 23/89:45 a.m.ICN - HKG
Nonstop3h 50mJeju Air
Tue 26/81:35 p.m.HKG - ICN
Nonstop3h 40mJeju Air
Deal found 14/8C$ 287
Sun 26/106:50 p.m.ICN - HKG
Nonstop4h 15mT'way Air
Fri 31/1012:05 a.m.HKG - ICN
Nonstop3h 55mT'way Air
Deal found 16/8C$ 298

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Hong Kong 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 629,999 searches. Data last updated 16 August 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Hong Kong that are best for you.

Fly from

Incheon Intl

Fly to

Hong Kong

Route

Depart

Return

Price

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 8/9

9:45 a.m.-12:35 p.m.

Nonstop3h 50m

Hong Kong Intl

Sat 13/9

1:35 p.m.-6:15 p.m.

Nonstop3h 40m

C$ 222

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 27/8

9:45 a.m.-12:35 p.m.

Nonstop3h 50m

Hong Kong Intl

Sun 31/8

1:35 p.m.-6:15 p.m.

Nonstop3h 40m

C$ 279

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 29/8

9:45 a.m.-12:35 p.m.

Nonstop3h 50m

Hong Kong Intl

Sun 31/8

1:35 p.m.-6:15 p.m.

Nonstop3h 40m

C$ 279

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 8/12

6:50 p.m.-10:05 p.m.

Nonstop4h 15m

Hong Kong Intl

Tue 9/12

12:05 a.m.-5:00 a.m.

Nonstop3h 55m

C$ 280

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 2/2

6:50 p.m.-10:05 p.m.

Nonstop4h 15m

Hong Kong Intl

Wed 4/2

12:05 a.m.-5:00 a.m.

Nonstop3h 55m

C$ 282

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 27/9

8:05 p.m.-11:15 p.m.

Nonstop4h 10m

Hong Kong Intl

Sun 28/9

12:40 a.m.-5:30 a.m.

Nonstop3h 50m

C$ 298

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 18/9

8:05 p.m.-11:15 p.m.

Nonstop4h 10m

Hong Kong Intl

Sat 20/9

12:40 a.m.-5:30 a.m.

Nonstop3h 50m

C$ 298

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 16/11

6:50 p.m.-10:05 p.m.

Nonstop4h 15m

Hong Kong Intl

Tue 18/11

12:05 a.m.-5:00 a.m.

Nonstop3h 55m

C$ 298

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 8/11

6:50 p.m.-10:05 p.m.

Nonstop4h 15m

Hong Kong Intl

Mon 10/11

12:05 a.m.-5:00 a.m.

Nonstop3h 55m

C$ 298

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 22/11

6:50 p.m.-10:05 p.m.

Nonstop4h 15m

Hong Kong Intl

Mon 24/11

12:05 a.m.-5:00 a.m.

Nonstop3h 55m

C$ 298

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 20 results
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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 round-trip 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.

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?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Hong Kong. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Hong Kong, you should look to book at least 48 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 Incheon Intl Airport to Hong Kong?

Currently, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 930). Flying from Incheon Intl Airport to Hong Kong in December is currently the most expensive (average of C$ 1,464). 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?

Find hourly flight availability from Incheon Intl to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

When flying from Incheon Intl Airport to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 31% versus a flight in the evening.

Weekly flight availability from Incheon Intl Airport to Hong Kong

Explore weekly flight availability from Incheon Intl to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 August 2025.

The most flights from ICN to HKG are scheduled on a Wednesday (39 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (29 on average).

How much does it cost to fly round-trip from Incheon Intl Airport to Hong Kong?

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Hong Kong from Incheon Intl, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong. There are 35 flights from Incheon Intl to Hong Kong Intl per day from 0 different airlines.

  • How popular is this Incheon Intl Airport to Hong Kong flight route?

    Flights from Incheon Intl to Hong Kong Intl have been viewed 52 times in the past calendar month.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Hong Kong one-way?

    One-way options have recently been found by users for as low as C$ 112 on Jeju Air. Other airlines that offer cheap prices include HK Express from C$ 113 and T'way Air from C$ 119 one-way.

  • 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 AIR PREMIA (94%), Jeju Air (82%) or WestJet (72%) 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?

    On average you can expect to pay C$ 175 for a flight from Incheon Intl Airport to Hong Kong. The cheapest flight overall is C$ 74 while the most popular route, (Incheon Intl - Hong Kong Intl) is currently priced at C$ 228.

  • 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 vacation 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, May is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 930). Flying from Incheon Intl Airport to Hong Kong in December is currently the most expensive (average of C$ 1,464). 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

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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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Of course! You can now track prices for flights from Incheon Intl to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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