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Cheap flights from Incheon Intl Airport to Hong Kong from C$ 125

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
17 Jan — 24 Jan1
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 June, booked 63 days in advance, depart on a Saturday or Thursday 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
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 18 December 2025.

Mon 22/129:50 a.m.ICN - HKG
Nonstop4h 05mJeju Air
Sat 27/121:55 p.m.HKG - ICN
Nonstop3h 30mJeju Air
Deal found 16/12C$ 375
Mon 22/129:50 a.m.ICN - HKG
Nonstop4h 05mJeju Air
Sun 28/121:55 p.m.HKG - ICN
Nonstop3h 30mJeju Air
Deal found 15/12C$ 398
Tue 23/129:50 a.m.ICN - HKG
Nonstop4h 05mJeju Air
Sat 27/121:55 p.m.HKG - ICN
Nonstop3h 30mJeju Air
Deal found 16/12C$ 401
Mon 22/129:50 a.m.ICN - HKG
Nonstop4h 05mJeju Air
Thu 25/121:55 p.m.HKG - ICN
Nonstop3h 30mJeju Air
Deal found 16/12C$ 409
Wed 17/126:50 p.m.ICN - HKG
Nonstop4h 15mT'way Air
Thu 18/1212:05 a.m.HKG - ICN
Nonstop3h 55mT'way Air
Deal found 15/12C$ 437
Wed 17/1211:45 a.m.ICN - HKG
1 stop7h 40mEVA Air
Thu 18/1212:15 p.m.HKG - ICN
1 stop6h 25mEVA Air
Deal found 16/12C$ 457
Wed 24/129:05 a.m.ICN - HKG
Nonstop3h 50mAIR PREMIA
Mon 5/11:40 p.m.HKG - ICN
Nonstop3h 35mAIR PREMIA
Deal found 16/12C$ 468
Wed 17/127:25 p.m.ICN - HKG
Nonstop4h 15mAsiana Airlines
Wed 24/1212:40 a.m.HKG - ICN
Nonstop3h 20mAsiana Airlines
Deal found 17/12C$ 484
Tue 23/1210:00 a.m.ICN - HKG
Nonstop4h 15mCathay Pacific
Fri 26/124:50 p.m.HKG - ICN
Nonstop3h 35mCathay Pacific
Deal found 16/12C$ 507
Thu 18/121:45 p.m.ICN - HKG
Nonstop4h 15mCathay Pacific
Mon 22/129:20 a.m.HKG - ICN
Nonstop3h 35mCathay Pacific
Deal found 16/12C$ 517
Wed 31/129:05 a.m.ICN - HKG
Nonstop3h 50mAIR PREMIA
Sat 3/12:30 p.m.HKG - ICN
Nonstop3h 30mAIR PREMIA
Deal found 16/12C$ 524

Find 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 18 December 2025.

Round-trip from

C$ 262

One-way from

C$ 125

Popular in

October

Cheapest in

March

Average price

C$ 328

Good one-way deal

C$ 291 or less
T'way Air
  • T'way Air
  • 4/3-4/3
  • Nonstop
  • 8h 10m total
  • Incheon to Hong Kong
Search Deals
T'way Air
  • T'way Air
  • 6/1
  • Nonstop
  • 4h 15m total
  • Incheon to Hong Kong
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Incheon Intl to Hong Kong Intl.
Search Deals

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 18 December 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 12/1

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

Nonstop4h 15m

Hong Kong Intl

Fri 27/2

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

Nonstop3h 55m

C$ 327

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 28/1

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

Nonstop4h 15m

Hong Kong Intl

Sat 31/1

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

Nonstop3h 55m

C$ 371

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 23/3

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

Nonstop4h 15m

Hong Kong Intl

Sat 28/3

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

Nonstop3h 55m

C$ 725

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 23/5

8:30 p.m.-12:35 p.m.

1 stop17h 05m

Hong Kong Intl

Mon 25/5

11:30 a.m.-5:50 a.m.

2 stops17h 20m

C$ 810

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 13/4

8:30 p.m.-12:35 p.m.

1 stop17h 05m

Hong Kong Intl

Wed 15/4

11:30 a.m.-5:50 a.m.

2 stops17h 20m

C$ 810

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 7/3

8:35 p.m.-10:15 a.m.

1 stop14h 40m

Hong Kong Intl

Tue 10/3

11:15 a.m.-6:00 a.m.

2 stops17h 45m

C$ 823

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 20/3

7:05 a.m.-9:45 p.m.

2 stops15h 40m

Hong Kong Intl

Tue 24/3

10:45 p.m.-7:25 p.m.

1 stop19h 40m

C$ 836

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 25/3

7:30 a.m.-9:45 p.m.

1 stop15h 15m

Hong Kong Intl

Sun 29/3

11:30 a.m.-5:50 a.m.

2 stops17h 20m

C$ 838

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 6/3

7:30 a.m.-9:45 p.m.

1 stop15h 15m

Hong Kong Intl

Sun 8/3

11:15 a.m.-6:00 a.m.

2 stops17h 45m

C$ 839

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 12/3

7:30 a.m.-9:45 p.m.

1 stop15h 15m

Hong Kong Intl

Sat 14/3

11:15 a.m.-6:00 a.m.

2 stops17h 45m

C$ 839

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 21 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 12 December 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 63 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, June is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 156). Flying from Incheon Intl Airport to Hong Kong in December is currently the most expensive (average of C$ 212). 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 18 December 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 30% versus a flight in the afternoon.

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 39 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.

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

    T'way Air and Philippine Airlines can get you from Incheon Intl Airport to Hong Kong in just under 4h 15m. Your travel time can differ by up to 12h 50m. There are 2066 km between Incheon Intl Airport and Hong Kong. This flight may include one or multiple stops.

  • 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 (95%), WestJet (94%) or T'way Air (90%) 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$ 373 for a flight from Incheon Intl Airport to Hong Kong. The cheapest flight overall is C$ 142 while the most popular route, (Incheon Intl - Hong Kong Intl) is currently priced at C$ 226.

  • 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, June is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 156). Flying from Incheon Intl Airport to Hong Kong in December is currently the most expensive (average of C$ 212). 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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Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Hong Kong?

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Can Cheapflights find flights from Incheon Intl to Hong Kong with no change fees?

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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