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Cheap flights from Incheon Intl Airport to Hong Kong from C$ 103

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Hong Kong Intl are usually found in May or June, booked 75 days in advance, depart on a Thursday or Wednesday 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 16 April 2026.

Wed 10/68:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 15/612:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 12/4C$ 256
Thu 7/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Sat 9/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 16/4C$ 257
Sat 16/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Sun 17/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 13/4C$ 272
Sat 16/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 18/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 14/4C$ 274
Thu 7/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Fri 8/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 16/4C$ 275
Fri 8/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Sun 10/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 13/4C$ 289
Sun 7/69:15 a.m.
ICN
-
HKG
Nonstop3h 45m
AIR PREMIA
Mon 8/61:30 p.m.
HKG
-
ICN
Nonstop3h 45m
AIR PREMIA
Deal found 13/4C$ 296
Sat 18/48:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Tue 21/412:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 13/4C$ 297
Fri 8/58:40 p.m.
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Tue 12/512:35 a.m.
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 15/4C$ 299

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 16 April 2026.

Round-trip from

C$ 256

One-way from

C$ 103

Popular in

February

Cheapest in

May

Average price

C$ 293

Good round-trip deal

C$ 354 or less

Good one-way deal

C$ 95 or less
Jeju Air
  • Jeju Air
  • 10/6-15/6
  • Nonstop
  • 7h 50m total
  • Incheon to Hong Kong
Search Deals
Eastar Jet
  • Eastar Jet
  • 7/5
  • Nonstop
  • 3h 35m total
  • Incheon to Hong Kong
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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.
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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 April 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

Thu 11/6

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

Nonstop3h 55m

Hong Kong Intl

Sun 14/6

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

Nonstop3h 55m

C$ 289

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 11/5

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

Nonstop3h 55m

Hong Kong Intl

Wed 13/5

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

Nonstop3h 55m

C$ 289

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 28/5

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

Nonstop3h 55m

Hong Kong Intl

Sun 31/5

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

Nonstop3h 55m

C$ 292

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 8/5

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

Nonstop3h 55m

Hong Kong Intl

Sun 10/5

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

Nonstop3h 55m

C$ 297

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 8/5

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

Nonstop3h 55m

Hong Kong Intl

Sat 9/5

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

Nonstop3h 55m

C$ 297

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 15/5

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

Nonstop3h 55m

Hong Kong Intl

Mon 18/5

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

Nonstop3h 55m

C$ 305

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 8/6

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

Nonstop3h 55m

Hong Kong Intl

Tue 9/6

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

Nonstop3h 55m

C$ 321

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 12/6

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

Nonstop3h 55m

Hong Kong Intl

Sat 13/6

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

Nonstop3h 55m

C$ 326

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 7/7

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

Nonstop3h 55m

Hong Kong Intl

Thu 9/7

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

Nonstop3h 55m

C$ 337

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 29/6

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

Nonstop3h 55m

Hong Kong Intl

Fri 3/7

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

Nonstop3h 55m

C$ 338

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

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 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 10 April 2026.

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 75 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$ 230). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of C$ 381). 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 April 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 15% 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 42 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 can get you from Incheon Intl Airport to Hong Kong in just under 3h 55m. Your travel time will be generally consistent. There are 2066 km between Incheon Intl Airport and Hong Kong. All flights are typically direct.

  • 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 (91%), WestJet (88%) or Korean Air (86%) 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$ 238 for a flight from Incheon Intl Airport to Hong Kong. The cheapest flight overall is C$ 94 while the most popular route, (Incheon Intl - Hong Kong Intl) is currently priced at C$ 349.

  • 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$ 230). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of C$ 381). 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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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.

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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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