Find flights
Deals
When to book
FAQs

Cheap flights from Incheon Intl Airport to Hong Kong from C$ 128

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
19 Aug — 26 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Hong Kong Intl are usually found in September or March, booked 79 days in advance, depart on a Thursday or Friday and return on a Tuesday

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 20 July 2026.

Sat 5/98:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 7/912:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 15/7C$ 286
Sat 24/108:10 p.m.
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Tue 27/1012:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 16/7C$ 287
Sat 24/108:10 p.m.
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Mon 26/1012:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 17/7C$ 289
Thu 22/108:10 p.m.
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Mon 26/1012:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 15/7C$ 296
Wed 28/107:15 p.m.
ICN
-
HKG
Nonstop4h 20m
Eastar Jet
Fri 30/1012:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 17/7C$ 297
Thu 27/88:10 p.m.
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Sat 29/812:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 16/7C$ 300
Wed 26/88:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Thu 27/812:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 18/7C$ 303
Thu 20/88:10 p.m.
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Sun 23/812:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 19/7C$ 307
Wed 21/108:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Fri 23/1012:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 15/7C$ 311
Thu 29/107:15 p.m.
ICN
-
HKG
Nonstop4h 20m
Eastar Jet
Sun 1/1112:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 15/7C$ 314
Mon 23/117:15 p.m.
ICN
-
HKG
Nonstop4h 20m
Eastar Jet
Wed 25/1112:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 16/7C$ 315
Thu 26/117:15 p.m.
ICN
-
HKG
Nonstop4h 20m
Eastar Jet
Sun 29/1112:05 a.m.
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 17/7C$ 317

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 20 July 2026.

Round-trip from

C$ 286

One-way from

C$ 128

Popular in

February

Cheapest in

September

Average price

C$ 338

Good round-trip deal

C$ 310 or less

Good one-way deal

C$ 144 or less
Jeju Air
  • Jeju Air
  • 5/9-7/9
  • Nonstop
  • 7h 50m total
  • Incheon to Hong Kong
Search Deals
AIR PREMIA
  • AIR PREMIA
  • 24/11
  • Nonstop
  • 3h 50m total
  • Incheon to Hong Kong
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Hong Kong Intl.
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 20 July 2026.
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 round-trip
Quickest round-trip

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 5/9

8:40 p.m.-11:35 p.m.

Nonstop3h 55m

Hong Kong Intl

Mon 7/9

12:35 a.m.-5:30 a.m.

Nonstop3h 55m

C$ 286

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 11/8

1:10 p.m.-8:45 a.m.

2 stops20h 35m

Hong Kong Intl

Thu 13/8

7:30 a.m.-5:25 p.m.

1 stop8h 55m

C$ 377

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 12/12

3:40 p.m.-11:40 a.m.

1 stop21h 00m

Hong Kong Intl

Tue 22/12

1:40 p.m.-3:50 p.m.

2 stops25h 10m

C$ 405

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 13/12

3:40 p.m.-11:40 a.m.

1 stop21h 00m

Hong Kong Intl

Mon 21/12

12:05 p.m.-8:40 p.m.

3 stops31h 35m

C$ 405

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 27/8

1:10 p.m.-11:45 p.m.

2 stops11h 35m

Hong Kong Intl

Mon 31/8

2:35 p.m.-6:40 p.m.

1 stop27h 05m

C$ 405

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 26/8

10:55 p.m.-4:30 p.m.

1 stop18h 35m

Hong Kong Intl

Sun 30/8

5:30 p.m.-11:15 a.m.

1 stop16h 45m

C$ 414

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 13/12

3:40 p.m.-11:40 a.m.

1 stop21h 00m

Hong Kong Intl

Wed 23/12

12:05 p.m.-8:40 p.m.

3 stops31h 35m

C$ 415

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 9/8

8:30 a.m.-9:05 p.m.

2 stops13h 35m

Hong Kong Intl

Tue 11/8

1:50 p.m.-6:40 p.m.

1 stop27h 50m

C$ 415

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 10/12

8:50 p.m.-4:30 p.m.

1 stop20h 40m

Hong Kong Intl

Fri 25/12

12:05 p.m.-3:50 p.m.

3 stops26h 45m

C$ 415

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 12/12

6:50 a.m.-9:05 p.m.

2 stops15h 15m

Hong Kong Intl

Fri 25/12

12:05 p.m.-3:50 p.m.

3 stops26h 45m

C$ 415

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 78 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, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 257). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of C$ 387). 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 20 July 2026.

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 37% versus a flight at noon.

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 47 flights from Incheon Intl to Hong Kong Intl per day from 0 different airlines.

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

    Jeju Air and China Eastern can get you from Incheon Intl Airport to Hong Kong in just under 3h 55m. Your travel time can differ by up to 16h 40m. 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 T'way Air (95%), WestJet (93%) or Delta (92%) 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$ 275 for a flight from Incheon Intl Airport to Hong Kong. The cheapest flight overall is C$ 104 while the most popular route, (Incheon Intl - Hong Kong Intl) is currently priced at C$ 269.

  • 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, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Hong Kong (average of C$ 257). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of C$ 387). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Incheon Intl to Hong Kong?

Deals for Incheon Intl to Hong Kong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Hong Kong?

Cheapflights helps you find that perfect flight to Hong Kong from Incheon Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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.

Can Cheapflights notify me if prices for flights from Incheon Intl to Hong Kong become cheaper?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.