Cheap flights from Incheon Intl Airport to Hong Kong from HK$651
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 30-10. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HKG
20 Sep — 27 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Hong Kong are usually found in September or March, booked 69 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Incheon Intl to Hong Kong
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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 21 August 2026.
Fri 11-921:30 -
Nonstop3h 45m
Tue 15-909:45 -
Nonstop3h 40m
Deal found 19-8HK$1,451
Fri 11-920:10 -
Nonstop3h 35m
Thu 17-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,459
Wed 2-920:10 -
Nonstop3h 35m
Sat 5-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,467
Tue 8-922:30 -
Nonstop3h 40m
Thu 10-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,474
Sat 19-920:40 -
Nonstop3h 55m
Tue 22-900:35 -
Nonstop3h 55m
Deal found 18-8HK$1,482
Thu 27-806:40 -
Nonstop3h 50m
Sun 30-807:15 -
Nonstop3h 35m
Deal found 17-8HK$1,490
Sat 22-806:40 -
Nonstop3h 50m
Thu 17-900:50 -
Nonstop3h 40m
Deal found 20-8HK$1,506
Fri 28-806:40 -
Nonstop3h 50m
Mon 31-816:55 -
Nonstop3h 40m
Deal found 16-8HK$1,514
Tue 1-922:30 -
Nonstop3h 40m
Wed 2-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,521
Tue 1-920:10 -
Nonstop3h 35m
Wed 2-900:05 -
Nonstop3h 50m
Deal found 17-8HK$1,529
Thu 22-1020:40 -
Nonstop3h 55m
Sat 24-1000:35 -
Nonstop3h 55m
Deal found 17-8HK$1,537
Best flights from Incheon Intl to Hong Kong
Discover carefully curated flight deals from Incheon Intl to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.
Sat 17-1020:40 -
Nonstop3h 55m
Tue 20-1000:35 -
Nonstop3h 55m
Deal found 20-8HK$1,600
Thu 3-916:45 -
1 stop24h 45m
Mon 7-917:30 -
1 stop26h 15m
Deal found 15-8HK$2,282
Wed 28-1020:10 -
Nonstop4h 25m
Thu 29-1000:35 -
Nonstop3h 40m
Deal found 19-8HK$1,639
Wed 23-912:05 -
1 stop7h 20m
Sat 26-910:10 -
1 stop7h 35m
Deal found 16-8HK$3,804
Tue 15-920:30 -
2 stops19h 30m
Thu 17-923:15 -
1 stop19h 00m
Deal found 17-8HK$6,502
Fri 4-1220:30 -
1 stop14h 35m
Sun 6-1208:35 -
2 stops20h 30m
Deal found 18-8HK$6,635
Sat 17-1020:30 -
2 stops19h 30m
Mon 19-1011:30 -
1 stop17h 30m
Deal found 20-8HK$6,666
Tue 15-920:30 -
2 stops19h 30m
Sun 20-918:00 -
1 stop11h 00m
Deal found 18-8HK$6,698
Wed 2-920:30 -
2 stops19h 30m
Sun 6-923:15 -
1 stop19h 00m
Deal found 16-8HK$6,729
Thu 17-907:20 -
1 stop15h 40m
Sun 20-907:55 -
2 stops21h 05m
Deal found 20-8HK$6,823
Thu 1-1007:20 -
2 stops15h 55m
Sun 4-1011:30 -
1 stop17h 30m
Deal found 20-8HK$6,823
Tue 8-920:30 -
1 stop17h 05m
Sun 13-915:20 -
2 stops13h 40m
Deal found 16-8HK$6,886
Direct flights from Incheon Intl to Hong Kong
Explore direct flight options from Incheon Intl to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.
Fri 11-921:30 -
Nonstop3h 45m
Tue 15-909:45 -
Nonstop3h 40m
Deal found 19-8HK$1,451
Fri 11-920:10 -
Nonstop3h 35m
Thu 17-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,459
Wed 2-920:10 -
Nonstop3h 35m
Sat 5-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,467
Tue 8-922:30 -
Nonstop3h 40m
Thu 10-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,474
Sat 19-920:40 -
Nonstop3h 55m
Tue 22-900:35 -
Nonstop3h 55m
Deal found 18-8HK$1,482
Sat 12-920:10 -
Nonstop3h 35m
Mon 14-921:00 -
Nonstop3h 40m
Deal found 18-8HK$1,490
Wed 2-920:40 -
Nonstop3h 55m
Sat 5-900:35 -
Nonstop3h 55m
Deal found 19-8HK$1,498
Fri 13-1112:25 -
Nonstop4h 05m
Tue 17-1121:05 -
Nonstop3h 25m
Deal found 19-8HK$1,506
Sat 19-906:40 -
Nonstop3h 50m
Mon 21-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,514
Tue 1-922:30 -
Nonstop3h 40m
Sat 5-921:00 -
Nonstop3h 40m
Deal found 16-8HK$1,521
Tue 1-920:10 -
Nonstop3h 35m
Thu 3-900:05 -
Nonstop3h 50m
Deal found 16-8HK$1,529
Thu 22-1020:40 -
Nonstop3h 55m
Sat 24-1000:35 -
Nonstop3h 55m
Deal found 17-8HK$1,537
Last-minute flights from Incheon Intl to Hong Kong
Discover last-minute flight deals from Incheon Intl to Hong Kong. Data last updated 21 August 2026 and is based on user searches.
Sat 22-806:40 -
Nonstop3h 50m
Thu 17-900:50 -
Nonstop3h 40m
Deal found 20-8HK$1,506
Thu 27-806:40 -
Nonstop3h 50m
Sun 30-807:15 -
Nonstop3h 35m
Deal found 17-8HK$1,490
Fri 28-806:40 -
Nonstop3h 50m
Mon 31-816:55 -
Nonstop3h 40m
Deal found 16-8HK$1,514
Tue 1-922:30 -
Nonstop3h 40m
Wed 2-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,521
Tue 1-920:10 -
Nonstop3h 35m
Wed 2-900:05 -
Nonstop3h 50m
Deal found 17-8HK$1,529
Wed 2-920:10 -
Nonstop3h 35m
Sat 5-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,467
Tue 8-922:30 -
Nonstop3h 40m
Thu 10-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,474
Fri 11-921:30 -
Nonstop3h 45m
Tue 15-909:45 -
Nonstop3h 40m
Deal found 19-8HK$1,451
Fri 11-920:10 -
Nonstop3h 35m
Thu 17-916:55 -
Nonstop3h 40m
Deal found 16-8HK$1,459
Sat 19-920:40 -
Nonstop3h 55m
Tue 22-900:35 -
Nonstop3h 55m
Deal found 18-8HK$1,482
Wed 30-920:40 -
Nonstop3h 55m
Sun 11-1000:35 -
Nonstop3h 55m
Deal found 18-8HK$1,537
One-way flights from Incheon Intl to Hong Kong
Search for one-way flight options from Incheon Intl to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.
Fri 30-1021:05 -
Nonstop3h 35m
Deal found 20-8HK$651
Sun 11-1006:40 -
Nonstop3h 50m
Deal found 18-8HK$659
Sun 27-906:40 -
Nonstop3h 50m
Deal found 18-8HK$667
Sat 24-1002:35 -
Nonstop3h 50m
Deal found 18-8HK$674
Fri 28-806:40 -
Nonstop3h 50m
Deal found 19-8HK$682
Fri 28-802:35 -
Nonstop3h 50m
Deal found 19-8HK$690
Mon 21-912:45 -
Nonstop3h 50m
Deal found 16-8HK$698
Tue 25-802:35 -
Nonstop3h 50m
Deal found 16-8HK$706
Wed 16-920:10 -
Nonstop3h 35m
Deal found 17-8HK$714
Sat 19-920:10 -
Nonstop3h 35m
Deal found 18-8HK$722
Sun 30-806:40 -
Nonstop3h 50m
Deal found 17-8HK$729
Mon 2-1121:50 -
Nonstop4h 05m
Deal found 19-8HK$737
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 21 August 2026.
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 7,457,451 searches. Data last updated 21 August 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
Fastest return journey
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Sat 17-10
20:40-23:35
Nonstop3h 55m
Hong Kong Intl
Tue 20-10
00:35-05:30
Nonstop3h 55m
HK$1,600
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Wed 28-10
20:10-23:35
Nonstop4h 25m
Hong Kong Intl
Thu 29-10
00:35-05:15
Nonstop3h 40m
HK$1,639
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Thu 3-9
16:45-16:30
1 stop24h 45m
Hong Kong Intl
Mon 7-9
17:30-20:45
1 stop26h 15m
HK$2,282
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Wed 23-9
12:05-18:25
1 stop7h 20m
Hong Kong Intl
Sat 26-9
10:10-18:45
1 stop7h 35m
HK$3,804
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Tue 15-9
20:30-15:00
2 stops19h 30m
Hong Kong Intl
Thu 17-9
23:15-19:15
1 stop19h 00m
HK$6,502
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Fri 4-12
20:30-10:05
1 stop14h 35m
Hong Kong Intl
Sun 6-12
08:35-06:05
2 stops20h 30m
HK$6,635
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Sat 17-10
20:30-15:00
2 stops19h 30m
Hong Kong Intl
Mon 19-10
11:30-06:00
1 stop17h 30m
HK$6,666
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Tue 15-9
20:30-15:00
2 stops19h 30m
Hong Kong Intl
Sun 20-9
18:00-06:00
1 stop11h 00m
HK$6,698
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Wed 2-9
20:30-15:00
2 stops19h 30m
Hong Kong Intl
Sun 6-9
23:15-19:15
1 stop19h 00m
HK$6,729
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Thu 17-9
07:20-22:00
1 stop15h 40m
Hong Kong Intl
Sun 20-9
07:55-06:00
2 stops21h 05m
HK$6,823
Flights are sorted by cheapest return flights first.
Deals found on 18-8
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.
ICN-HKG
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
ICN-HK0
ICN-HKG
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 HK$1,443). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of HK$2,165). 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 21 August 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 59% on the cost of your flight, compared to a flight at midday.
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 21 August 2026.
The most flights from ICN to HK0 are scheduled on a Wednesday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).
How often are flights from Incheon to Hong Kong delayed?
About 11% 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 at night 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 Saturday 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.
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 68 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 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 15 August 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. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 21 August 2026.
Read through reviews of airlines operating flights from Incheon Intl Airport to Hong Kong, such as Korean Air,Cathay Pacific, andHK Express. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
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$1,600, Jeju Air can have you in Hong Kong from Incheon Intl Airport in 3h 55m. 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$1,252, was found to be the cheapest airline from Incheon Intl Airport to Hong Kong.Alternate airlines to your destination round-trip include Korean Air and Cathay Pacific. 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$521 on HK Express. Other airlines that offer cheap prices include T'way Air from HK$557 and Air Busan from HK$576 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 (93%), Air Canada( 92%).
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$2,636, our data indicates the cheapest price to be HK$659. The most popular route (Incheon Intl - Hong Kong Intl), is priced around HK$1,404.
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 HK$1,443). Flying from Incheon Intl Airport to Hong Kong in February is currently the most expensive (average of HK$2,165). 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.
Top 3 airlines flying from Incheon Intl to Hong Kong
Discover the top 3 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 7,457,451 searches. Data last updated 21 August 2026.
Find the best flight deals on Cheapflights, where travellers 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?
Cheapflights helps you search for flights from Incheon Intl to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Hong Kong?
Cheapflights simply makes it quick and affordable to book flights from Incheon Intl to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
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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