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Cheap flights from Incheon Intl Airport to Hong Kong from HK$372

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 19-5. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
29 Apr — 6 May1
1 adult

Cheapflights Tip: The best prices from Incheon Intl to Hong Kong are usually found in March or November, booked 40 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Incheon Intl to Hong Kong

Keep the following information in mind while searching for Incheon Intl to Hong Kong flight deals. Data was last updated 24 April 2025.

Round-trip from

HK$1,001

One-way from

HK$372

Popular in

December

Cheapest in

March

Average price

HK$1,552

Good round-trip deal

HK$723 or less

Good one-way deal

HK$670 or less
Hong Kong Airlines
  • Hong Kong Airlines
  • 14-5-18-5
  • Nonstop
  • 7h 50m total
  • Incheon to Hong Kong
Jeju Air
  • Jeju Air
  • 19-5
  • Nonstop
  • 3h 50m total
  • Incheon to Hong Kong
Highest demand for flights based on searches. 2% potential increase in price (HK$296 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (HK$115 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Incheon Intl to Hong Kong.
Price to beat on a one-way flight from Incheon Intl to Hong Kong.

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 24 April 2025.

Mon 19-509:45ICN - HKG
Nonstop3h 50mMultiple Airlines
Fri 23-516:55HKG - ICN
Nonstop3h 40mMultiple Airlines
Deal found 24-4HK$1,001
Tue 29-702:35ICN - HKG
Nonstop3h 45mHK Express
Sat 2-821:05HKG - ICN
Nonstop3h 35mHK Express
Deal found 23-4HK$1,009
Wed 28-514:50ICN - HKG
Nonstop4h 00mHong Kong Airlines
Fri 30-514:50HKG - ICN
Nonstop3h 50mHong Kong Airlines
Deal found 23-4HK$1,040
Wed 7-509:05ICN - HKG
Nonstop3h 55mAIR PREMIA
Mon 12-513:30HKG - ICN
Nonstop3h 40mAIR PREMIA
Deal found 23-4HK$1,102
Fri 9-520:05ICN - HKG
Nonstop4h 10mT'way Air
Sat 10-500:40HKG - ICN
Nonstop3h 50mT'way Air
Deal found 24-4HK$1,117
Fri 9-521:25ICN - HKG
Nonstop3h 50mJin Air
Sat 10-501:25HKG - ICN
Nonstop3h 40mJin Air
Deal found 22-4HK$1,172
Fri 9-522:35ICN - HKG
1 stop11h 30mHainan Airlines
Wed 14-510:15HKG - ICN
1 stop10h 15mHainan Airlines
Deal found 23-4HK$1,529
Fri 24-1020:05ICN - HKG
Nonstop3h 55mCathay Pacific
Mon 27-1016:50HKG - ICN
Nonstop3h 25mCathay Pacific
Deal found 23-4HK$1,560
Tue 6-509:45ICN - HKG
Nonstop3h 50mJeju Air
Thu 8-513:35HKG - ICN
Nonstop3h 40mJeju Air
Deal found 23-4HK$1,660
Sat 17-516:35ICN - HKG
1 stop21h 10mChina Eastern
Sun 18-517:05HKG - ICN
1 stop17h 50mChina Eastern
Deal found 23-4HK$1,691
Wed 7-508:45ICN - HKG
1 stop8h 45mShandong Airlines
Sat 10-513:40HKG - ICN
1 stop8h 00mShandong Airlines
Deal found 24-4HK$1,792
Tue 6-507:45ICN - HKG
Nonstop3h 55mKorean Air
Thu 8-500:45HKG - ICN
Nonstop3h 40mKorean Air
Deal found 24-4HK$1,878

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 24 April 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

Wed 14-5

14:50-17:50

Nonstop4h 00m

Hong Kong Intl

Sun 18-5

14:50-19:40

Nonstop3h 50m

HK$1,001

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 29-7

02:35-05:20

Nonstop3h 45m

Hong Kong Intl

Fri 1-8

21:05-01:40

Nonstop3h 35m

HK$1,009

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sun 15-6

12:45-15:35

Nonstop3h 50m

Hong Kong Intl

Mon 16-6

00:40-05:30

Nonstop3h 50m

HK$1,024

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 7-5

09:05-12:00

Nonstop3h 55m

Hong Kong Intl

Mon 12-5

13:30-18:10

Nonstop3h 40m

HK$1,102

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 9-5

21:25-00:15

Nonstop3h 50m

Hong Kong Intl

Tue 13-5

01:25-06:05

Nonstop3h 40m

HK$1,141

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 27-5

20:05-23:15

Nonstop4h 10m

Hong Kong Intl

Mon 9-6

00:40-05:30

Nonstop3h 50m

HK$1,203

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Mon 12-5

22:35-15:45

1 stop18h 10m

Hong Kong Intl

Wed 14-5

10:15-21:30

1 stop10h 15m

HK$1,466

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 6-5

09:45-12:35

Nonstop3h 50m

Hong Kong Intl

Thu 8-5

13:35-18:15

Nonstop3h 40m

HK$1,660

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 29-8

10:10-13:00

Nonstop3h 50m

Hong Kong Intl

Wed 3-9

16:25-21:10

Nonstop3h 45m

HK$1,715

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 9-5

20:15-10:30

1 stop15h 15m

Hong Kong Intl

Tue 13-5

17:05-11:55

1 stop17h 50m

HK$1,754

Flights are sorted by cheapest return flights first.

Deals found on 23-4

Showing 1-10 of 24 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 HK?

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 24 April 2025.

It’s optimal to fly from Incheon Intl Airport to Hong Kong in the afternoon. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the morning.

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 30 March 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. Wednesday 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 24 April 2025.

The most flights from ICN to HK0 are scheduled on a Wednesday (44 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (38 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 24 April 2025.
Get a feel of what it's like to fly with AIR PREMIA, Hainan Airlines and Cathay Pacific from Seoul to Hong Kong by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
AIR PREMIA
8.2
Very Good

Boarding

8.0

Crew

8.8

Comfort

8.3

Food

7.3

Overall

8.2

Entertainment

6.8

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
AIR PREMIA
8.2
Very Good
AIR PREMIA
8.2
Very Good

Boarding

8.0

Crew

8.8

Comfort

8.3

Food

7.3

Overall

8.2

Entertainment

6.8

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
AIR PREMIA
8.2
Very Good

Boarding

8.0

Crew

8.8

Comfort

8.3

Food

7.3

Overall

8.2

Entertainment

6.8

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.
AIR PREMIA
8.2
Very Good

Boarding

8.0

Crew

8.8

Comfort

8.3

Food

7.3

Overall

8.2

Entertainment

6.8

Reviews

1 / 5
2.0
Mediocre

Anonymous,Aug 2024

BKK - ICN

They cancel themselves without any agreement. and they ruined my travel plan all of my next schedule.

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

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

    Hong Kong Airlines, at HK$1,001, was found to be the cheapest airline from Incheon Intl Airport to Hong Kong.Alternate airlines to your destination round-trip include HK Express and AIR PREMIA. These flights start at 32% 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$372 on Jeju Air. Other airlines that offer cheap prices include T'way Air from HK$380 and HK Express from HK$388 one-way.

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

    Before booking your flight to Hong Kong from Incheon Intl Airport, have a look at the most reliable airlines to get you to your destination on time: AIR PREMIA (67%), HK Express (65%), Qatar Airways( 64%).

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

    Looking for the cheapest flight from Incheon Intl Airport to Hong Kong? While on average our users pay HK$1,650, our data indicates the cheapest price to be HK$299. The most popular route (Incheon Intl - Hong Kong Intl), is priced around HK$799.

  • 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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Alternative routes for Incheon Intl to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.

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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Greater Bay AirlinesCheapestHK$857AverageHK$1,157FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Hong Kong AirlinesCheapestHK$942AverageHK$1,170FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
HK ExpressCheapestHK$982AverageHK$1,713FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Jeju AirCheapestHK$1,256AverageHK$1,427FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Asiana AirlinesCheapestHK$1,463AverageHK$2,215FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Cathay PacificCheapestHK$1,619AverageHK$1,959FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestHK$1,657AverageHK$1,823FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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

Yes, Cheapflights offers price alerts on Incheon Intl to Hong Kong flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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