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Cheap flights from Incheon Intl Airport to Hong Kong from HK$752

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 29-10. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Hong Kong are usually found in September or June, booked 79 days in advance, depart on a Sunday or Tuesday 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 9 May 2026.

Fri 29-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Sat 30-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 8-5HK$1,668
Sat 16-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 18-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 9-5HK$1,675
Thu 14-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 18-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 8-5HK$1,683
Sat 9-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Tue 12-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 8-5HK$1,699
Tue 12-512:45
ICN
-
HKG
Nonstop3h 50m
Multiple Airlines
Wed 13-500:05
HKG
-
ICN
Nonstop3h 50m
Multiple Airlines
Deal found 7-5HK$1,707
Fri 15-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Mon 18-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 8-5HK$1,714
Sat 9-520:40
ICN
-
HKG
Nonstop3h 55m
Jeju Air
Sun 10-500:35
HKG
-
ICN
Nonstop3h 55m
Jeju Air
Deal found 8-5HK$1,722
Fri 8-506:40
ICN
-
HKG
Nonstop3h 50m
Multiple Airlines
Mon 11-500:05
HKG
-
ICN
Nonstop3h 50m
Multiple Airlines
Deal found 6-5HK$1,730
Wed 6-502:35
ICN
-
HKG
Nonstop3h 50m
Multiple Airlines
Sat 9-500:05
HKG
-
ICN
Nonstop3h 50m
Multiple Airlines
Deal found 4-5HK$1,738
Sat 9-520:10
ICN
-
HKG
Nonstop3h 35m
Eastar Jet
Wed 13-500:05
HKG
-
ICN
Nonstop3h 50m
Eastar Jet
Deal found 8-5HK$1,754

Find 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 9 May 2026.

Round-trip from

HK$1,668

One-way from

HK$752

Popular in

February

Cheapest in

September

Average price

HK$1,683

Good round-trip deal

HK$884 or less

Good one-way deal

HK$788 or less
Jeju Air
  • Jeju Air
  • 29-5-30-5
  • Nonstop
  • 7h 50m total
  • Incheon to Hong Kong
Search Deals
HK Express
  • HK Express
  • 29-10
  • Nonstop
  • 4h 10m total
  • Incheon to Hong Kong
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$767 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$306 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Hong Kong.
Search Deals
Price to beat on a one-way flight from Incheon Intl to Hong Kong.
Search Deals

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 9 May 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

Departure

Return

Price

Cheapest return flight

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 16-10

16:35-11:50

2 stops20h 15m

Hong Kong Intl

Sun 18-10

07:30-21:05

2 stops12h 35m

HK$2,122

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 11-7

07:45-10:25

1 stop27h 40m

Hong Kong Intl

Mon 13-7

09:45-10:55

2 stops24h 10m

HK$2,129

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 12-6

20:15-10:30

1 stop15h 15m

Hong Kong Intl

Sun 14-6

13:55-14:50

2 stops23h 55m

HK$2,145

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 29-5

12:00-10:25

2 stops23h 25m

Hong Kong Intl

Sun 31-5

09:45-20:40

2 stops9h 55m

HK$2,184

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 14-7

12:15-16:30

1 stop29h 15m

Hong Kong Intl

Thu 16-7

13:40-22:40

1 stop8h 00m

HK$2,192

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 5-6

20:15-10:30

1 stop15h 15m

Hong Kong Intl

Mon 8-6

11:35-11:15

1 stop22h 40m

HK$2,208

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 17-7

15:55-11:50

2 stops20h 55m

Hong Kong Intl

Sun 19-7

11:25-10:55

2 stops22h 30m

HK$2,231

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 3-6

14:30-11:50

1 stop22h 20m

Hong Kong Intl

Wed 10-6

12:50-10:55

2 stops21h 05m

HK$2,278

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Fri 12-6

20:15-10:30

1 stop15h 15m

Hong Kong Intl

Mon 15-6

13:55-11:55

1 stop21h 00m

HK$2,278

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 16-6

12:15-10:30

1 stop23h 15m

Hong Kong Intl

Tue 30-6

17:05-22:45

1 stop28h 40m

HK$2,294

Flights are sorted by cheapest return flights first.

Deals found on 9-5

Showing 1-10 of 24 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 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

How far ahead should I book a flight from Incheon Intl Airport to Hong Kong?

The best time to book flights from Incheon Intl Airport to Hong Kong is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 HK$1,276). Flying from Incheon Intl Airport to Hong Kong in October is currently the most expensive (average of HK$2,599). 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 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 9 May 2026.

It’s optimal to fly from Incheon Intl Airport to Hong Kong in the morning. By choosing this option you can save up to 39% 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 2 May 2026.

Travellers seeking maximum savings on their Incheon Intl Airport to Hong Kong flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday afternoons 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 9 May 2026.

The most flights from ICN to HK0 are scheduled on a Friday (48 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (44 on average).

How often are flights from Incheon to Hong Kong delayed?

About 13% of weekly flights between Incheon and Hong Kong have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for Incheon to Hong Kong flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Incheon to Hong Kong flights?

Over the past year, Jeju Air have had the lowest number of delays on this route, with just 6% of flights being delayed.

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 9 May 2026.
Read through reviews of airlines operating flights from Incheon Intl Airport to Hong Kong, such as Cathay Pacific and HK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,322 reviews
Check prices

Crew

8.1

Entertainment

7.8

Comfort

7.6

Food

7.3

Overall

7.6

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
Cathay Pacific
7.6
Good
1,322 reviews
Cathay Pacific
7.6
Good
1,322 reviews
Check prices

Crew

8.1

Entertainment

7.8

Comfort

7.6

Food

7.3

Overall

7.6

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
HK Express
7.3
Good
44 reviews
Cathay Pacific
7.6
Good
1,322 reviews
Check prices

Crew

8.1

Entertainment

7.8

Comfort

7.6

Food

7.3

Overall

7.6

Boarding

7.9

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

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

    For as low as HK$2,122, China Eastern can have you in Hong Kong from Incheon Intl Airport in 20h 15m. Incheon Intl Airport and Hong Kong are separated by a distance of 2066 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    HK Express, at HK$978, was found to be the cheapest airline from Incheon Intl Airport to Hong Kong. An alternate airline flying to your destination would be Cathay Pacific. These flights start at 44% 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$435 on HK Express. Other airlines that offer cheap prices include AIR PREMIA from HK$552 and T'way Air from HK$556 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: T'way Air (98%), WestJet (89%), Virgin Atlantic( 88%).

  • 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$1,069, our data indicates the cheapest price to be HK$573. The most popular route (Incheon Intl - Hong Kong Intl), is priced around HK$1,761.

  • 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.

  • 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 HK$1,276). Flying from Incheon Intl Airport to Hong Kong in October is currently the most expensive (average of HK$2,599). 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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Alternative routes for Incheon Intl to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Hong Kong flights

Top 2 airlines flying from Incheon Intl to Hong Kong

Discover the top 2 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 9 May 2026.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapestHK$978AverageHK$1,990FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Cathay PacificCheapestHK$1,516AverageHK$2,078FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Incheon Intl to Hong Kong flexibly with Cheapflights today.

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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