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Cheap flights from Incheon Intl Airport to Hong Kong from HK$377

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 18-6. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
12 Jun — 19 Jun1
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 Monday or Sunday and return on a Monday

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 7 June 2025.

Round-trip from

HK$1,012

One-way from

HK$377

Popular in

December

Cheapest in

March

Average price

HK$1,420

Good round-trip deal

HK$632 or less

Good one-way deal

HK$754 or less
HK Express
  • HK Express
  • 3-7-8-7
  • Nonstop
  • 7h 25m total
  • Incheon to Hong Kong
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T'way Air
  • T'way Air
  • 18-6
  • Nonstop
  • 4h 10m total
  • Incheon to Hong Kong
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$436 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (HK$137 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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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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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 7 June 2025.

Wed 11-620:05ICN - HKG
Nonstop4h 10mMultiple Airlines
Thu 12-616:55HKG - ICN
Nonstop3h 40mMultiple Airlines
Deal found 6-6HK$1,012
Fri 11-702:35ICN - HKG
Nonstop3h 45mHK Express
Tue 15-715:05HKG - ICN
Nonstop3h 40mHK Express
Deal found 5-6HK$1,020
Wed 11-620:05ICN - HKG
Nonstop4h 10mT'way Air
Wed 18-600:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 5-6HK$1,028
Wed 11-621:25ICN - HKG
Nonstop3h 50mJin Air
Tue 17-601:25HKG - ICN
Nonstop3h 40mJin Air
Deal found 7-6HK$1,099
Sat 7-609:45ICN - HKG
Nonstop3h 50mJeju Air
Thu 12-613:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 6-6HK$1,122
Sun 22-609:05ICN - HKG
Nonstop3h 55mAIR PREMIA
Wed 25-613:30HKG - ICN
Nonstop3h 40mAIR PREMIA
Deal found 5-6HK$1,420
Wed 25-610:10ICN - HKG
Nonstop3h 50mCathay Pacific
Sun 29-614:25HKG - ICN
Nonstop3h 40mCathay Pacific
Deal found 6-6HK$1,467
Sat 21-622:35ICN - HKG
1 stop11h 30mHainan Airlines
Thu 26-620:50HKG - ICN
1 stop23h 40mHainan Airlines
Deal found 5-6HK$1,514
Wed 25-609:00ICN - HKG
Nonstop3h 40mAsiana Airlines
Wed 25-600:30HKG - ICN
Nonstop3h 40mAsiana Airlines
Deal found 5-6HK$1,561
Fri 28-1120:00ICN - HKG
Nonstop4h 10mKorean Air
Sat 29-1100:55HKG - ICN
Nonstop3h 25mKorean Air
Deal found 6-6HK$1,632
Tue 24-623:40ICN - HKG
1 stop14h 00mShandong Airlines
Wed 25-617:30HKG - ICN
1 stop20h 00mShandong Airlines
Deal found 4-6HK$1,726
Tue 14-1012:15ICN - HKG
1 stop23h 15mChina Eastern
Fri 17-1011:35HKG - ICN
1 stop22h 40mChina Eastern
Deal found 4-6HK$1,836

Cheapflights Fare Finder

Customise 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 70,647 searches. Data last updated 7 June 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

Departure

Return

Price

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 3-7

20:50-23:35

Nonstop3h 45m

Hong Kong Intl

Tue 8-7

15:05-19:45

Nonstop3h 40m

HK$1,012

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 26-6

09:45-12:35

Nonstop3h 50m

Hong Kong Intl

Mon 30-6

13:35-18:15

Nonstop3h 40m

HK$1,044

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 3-7

09:45-12:35

Nonstop3h 50m

Hong Kong Intl

Sun 6-7

15:10-19:45

Nonstop3h 35m

HK$1,067

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 18-6

21:25-00:15

Nonstop3h 50m

Hong Kong Intl

Fri 20-6

01:25-06:05

Nonstop3h 40m

HK$1,208

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 1-9

20:05-23:15

Nonstop4h 10m

Hong Kong Intl

Wed 3-9

00:40-05:30

Nonstop3h 50m

HK$1,342

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 22-6

09:05-12:00

Nonstop3h 55m

Hong Kong Intl

Wed 25-6

13:30-18:10

Nonstop3h 40m

HK$1,420

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 25-6

10:10-13:00

Nonstop3h 50m

Hong Kong Intl

Sun 29-6

14:25-19:05

Nonstop3h 40m

HK$1,467

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 21-6

22:35-09:05

1 stop11h 30m

Hong Kong Intl

Thu 26-6

20:50-21:30

1 stop23h 40m

HK$1,514

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 25-6

09:00-11:40

Nonstop3h 40m

Hong Kong Intl

Wed 25-6

00:30-05:10

Nonstop3h 40m

HK$1,561

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 28-11

20:00-23:10

Nonstop4h 10m

Hong Kong Intl

Sat 29-11

00:55-05:20

Nonstop3h 25m

HK$1,632

Flights are sorted by cheapest return flights first.

Deals found on 5-6

Showing 1-10 of 25 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 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.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Hong Kong

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 7 June 2025.

It’s optimal to fly from Incheon Intl Airport to Hong Kong in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Incheon Intl Airport to Hong Kong?

Use this chart to determine the cheapest time to fly return from Incheon Intl to Hong Kong. Price data was last updated on 1 June 2025.

Travellers seeking maximum savings on their Incheon Intl Airport to Hong Kong flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 7 June 2025.

The most flights from ICN to HKG are scheduled on a Friday (41 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (30 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 7 June 2025.
To help decide which airline to fly from Seoul to Hong Kong, see what other customers have to say about Korean Air, Asiana Airlines and AIR PREMIA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,085 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,085 reviews
Korean Air
8.4
Very Good
1,085 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very Good
444 reviews
Korean Air
8.4
Very Good
1,085 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
AIR PREMIA
8.2
Very Good
Korean Air
8.4
Very Good
1,085 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Hainan Airlines
8.1
Very Good
39 reviews
Korean Air
8.4
Very Good
1,085 reviews
Check prices

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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?

    Hong Kong Intl (HKG) is the airport you will fly into if you book a flight from Incheon Intl to Hong Kong. You should not have trouble finding flights to Hong Kong Intl from Incheon Intl; the airport handles an average of 34 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Hong Kong airport from Incheon Intl. It is only a 26.0 km journey from Hong Kong Intl (HKG) to Hong Kong’s city centre.

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

    Within the past month, 545 users have taken a look at flights from Incheon Intl to Hong Kong Intl.

  • What are the cheapest airlines flying from Incheon Intl Airport to Hong Kong round-trip?

    HK Express, at HK$1,012, was found to be the cheapest airline from Incheon Intl Airport to Hong Kong.Alternate airlines to your destination round-trip include Jeju Air and Jin Air. These flights start at 31% lower than the current average price 3 months from now.

  • 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 HK$377 on T'way Air. Other airlines that offer cheap prices include HK Express from HK$416 and Jin Air from HK$479 one-way.

  • What are the most reliable airlines from Incheon Intl Airport to Hong Kong?

    The top 3 most reliable airlines when flying from Incheon Intl Airport to Hong Kong are AIR PREMIA (78%), HK Express (74%) and 以色列航空 (65%).

  • What are the cheapest flights from Incheon Intl Airport to Hong Kong?

    While on average a flight from Incheon Intl Airport to Hong Kong is generally HK$3,315, our data shows the cheapest flight currently is HK$297. When looking at the most popular route, (Incheon Intl - Hong Kong Intl), you can expect to pay HK$926 for that flight.

  • 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 holiday 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.

See more FAQs

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Fly from Incheon Intl to Hong Kong on these airlines

Choose from the following airlines for your flight from Incheon Intl to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 7 June 2025.
Cathay Pacific flights from Incheon Intl to Hong Kong Intl
HK Express flights from Incheon Intl to Hong Kong Intl
Hong Kong Airlines flights from Incheon Intl to Hong Kong Intl

Top 7 airlines flying from Incheon Intl to Hong Kong

Discover the top 7 airlines that operate flights from Incheon Intl to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 7 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Greater Bay AirlinesCheapestHK$867AverageHK$1,170FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Hong Kong AirlinesCheapestHK$953AverageHK$1,183FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
T'way AirCheapestHK$969AverageHK$1,259FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
HK ExpressCheapestHK$993AverageHK$1,732FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Cathay PacificCheapestHK$1,595AverageHK$1,814FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapestHK$1,648AverageHK$2,138FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapestHK$1,676AverageHK$1,843FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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

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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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Incheon Intl to Hong Kong, users can toggle the no change fees filter when performing a flight search.

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