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HKG - ICN

Find cheap flights from Hong Kong to Incheon from $168

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Incheon Intl departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Thu 23/5
Thu 30/5

Search hundreds of travel sites and compare cheap flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Incheon, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,632,927 times on KAYAK, and here's why:

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Cheap flight deals from Hong Kong to Incheon Intl (HKG-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
01:25 - 06:00HKG-ICN
3h 35mdirect
21:40 - 00:25ICN-HKG
3h 45mdirect
$275Jeju Air
Find Deal
Fri, 3 May - Fri, 10 May
13:35 - 18:15HKG-ICN
3h 40mdirect
21:40 - 00:25ICN-HKG
3h 45mdirect
$276Jeju Air
Find Deal
Wed, 26 Jun - Sat, 29 Jun
01:25 - 06:00HKG-ICN
3h 35mdirect
09:45 - 12:35ICN-HKG
3h 50mdirect
$284Jeju Air
Find Deal
Thu, 23 May - Mon, 27 May
01:25 - 06:00HKG-ICN
3h 35mdirect
09:45 - 12:35ICN-HKG
3h 50mdirect
$292Jeju Air
Find Deal
Thu, 23 May - Sun, 26 May
02:15 - 07:05HKG-ICN
3h 50mdirect
22:35 - 01:15ICN-HKG
3h 40mdirect
$293T'way Air
Find Deal
Sat, 4 May - Tue, 7 May
02:15 - 07:05HKG-ICN
3h 50mdirect
22:35 - 01:15ICN-HKG
3h 40mdirect
$304T'way Air
Find Deal
Tue, 21 May - Thu, 23 May
07:30 - 15:20HKG-ICN
6h 50m1 stop
06:50 - 16:05ICN-HKG
10h 15m1 stop
$390China Eastern
Find Deal
Wed, 22 May - Thu, 23 May
00:30 - 05:10HKG-ICN
3h 40mdirect
19:50 - 22:30ICN-HKG
3h 40mdirect
$495Asiana Airlines
Find Deal
Thu, 6 Jun - Fri, 14 Jun
00:30 - 05:10HKG-ICN
3h 40mdirect
19:50 - 22:30ICN-HKG
3h 40mdirect
$540Asiana Airlines
Find Deal
Thu, 2 May - Sat, 4 May
07:55 - 12:35HKG-ICN
3h 40mdirect
20:15 - 23:00ICN-HKG
3h 45mdirect
$621Cathay Pacific
Find Deal
Sat, 8 Jun - Fri, 14 Jun

Flights from Hong Kong to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Hong Kong to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Hong Kong to Incheon Intl Airport is September, where tickets cost $446 on average. On the other hand, the most expensive months are December and April, where the average cost of tickets is $686 and $621 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Hong Kong to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Hong Kong to Incheon Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 87 days before departure.

Which airlines provide the cheapest flights from Hong Kong to Seoul Incheon Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Jeju Air offered the best one-way deal for that route, at $168. KAYAK users also found Hong Kong to Seoul Incheon Airport return flights on Jeju Air from $275 and on T'way Air from $293.

Which airlines fly most frequently between Hong Kong and Seoul Incheon Airport?

Korean Air connects Hong Kong to Seoul Incheon Airport up to 5 flights per day, followed by Cathay Pacific (4 flights per day), and Asiana Airlines (3 flights per day).

Which airlines fly direct between Hong Kong and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Hong Kong to Incheon Intl Airport.
There are 8 airlines that fly direct from Hong Kong to Incheon Intl Airport. They are: Asiana Airlines, Cathay Pacific, Greater Bay Airlines, HK Express, Hong Kong Airlines, Jeju Air, Korean Air and T'way Air. The cheapest price of all airlines flying this route was found with HK Express at $282 for a one-way flight. On average, the best prices for this route can be found at HK Express.

How many flights are there between Hong Kong and Incheon Intl Airport per day?

Each day, there are between 20 and 23 nonstop flights that take off from Hong Kong and land in Incheon Intl Airport, with an average flight time of 3h 41m. The most common departure time is 13:00 and most flights take off in the afternoon. Each week, there are 151 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Hong Kong and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Hong Kong to Seoul Incheon Airport take?

Direct flights from Hong Kong generally make it to Seoul Incheon Airport in 3h 25m. The flying distance between the two cities is 3,326 km.

What’s the earliest departure time from Hong Kong to Seoul Incheon Airport?

Early birds can take the earliest flight from Hong Kong at 00:30 and will be landing in Incheon Intl Airport at 05:10.

What’s the latest departure time from Hong Kong to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from Hong Kong to Incheon Intl Airport jets off at 17:55 and lands at 22:45.

Good to know

Low season

September

High season

December

Cheapest flight

$168
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Hong Kong to Seoul Incheon Airport

When to book flights from Hong Kong to Incheon Intl

Are your dates flexible? Find out the best times to travel from Hong Kong to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hong Kong to Incheon flights

  • What is the cheapest flight from Hong Kong to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Hong Kong to Incheon Intl Airport was $108 for a one-way ticket and $177 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Hong Kong to Seoul Incheon Airport?

    Only Asiana Airlines offers inflight Wi-Fi service on the Hong Kong to Seoul Incheon Airport flight route.

  • Which aircraft models fly most regularly from Hong Kong to Seoul Incheon Airport?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Hong Kong to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Hong Kong to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Hong Kong and Seoul Incheon Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Hong Kong to Seoul Incheon Airport?

    There are direct flights from Hong Kong to Seoul Incheon Airport on a daily basis.

  • Which is the best airline for flights from Hong Kong to Incheon, Asiana Airlines or Jeju Air?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Incheon are Asiana Airlines and Jeju Air. With an average price for the route of $491 and an overall rating of 8.3, Asiana Airlines is the most popular choice. Jeju Air is also a great choice for the route, with an average price of $365 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Hong Kong to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Hong Kong is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul Incheon Airport with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Hong Kong to Incheon

  • Looking for a cheap flight? 25% of our users found flights on this route for $142 or less one-way and $284 or less round-trip.

Prefer to fly direct from Hong Kong Intl to Incheon Intl?

Find which airlines fly direct from Hong Kong Intl to Incheon Intl, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Incheon Intl

Monday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Tuesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Wednesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Thursday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Friday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Saturday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Sunday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

See more direct flights

Direct returns

Incheon Intl to Hong Kong Intl

Monday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Tuesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Wednesday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Thursday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Friday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Saturday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

Sunday

American Airlines, Asiana Airlines, Cathay Pacific, +13 more

American Airlines, Asiana Airlines, +14 more

See more direct flights
See more direct flights

Top 4 airlines serving from Hong Kong to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Asiana AirlinesOverall score based on 603 reviews
8.2food
8.6crew
8.5boarding
8.2comfort
7.9entertainment
Airline reviews

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

8.0 ExcellentAnonymous, Mar 2024LAX - ICN
Read more about Asiana Airlines reviews

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

FA were very great, plane was A350 new and clean

The crew attended to my needs and the foods served are delivious.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

Cathay much better than other options Imigration was a total mess on arrival in KL but not Cathay s fault

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Cons: "We should have been allowed to sit near our family (wives). There was empty row but they wanted to charge us to move up. Ridiculous!!"
Pros: "Absolutely nothing"
Cons: "The flight took forever to land. Pilot said prepare for descent and we stayed in the air for another forty minutes. The air smelled awful. One of the worst flights I’ve ever taken."
Pros: "I was able to purchase extended seat room for a reasonable price."
Cons: "No free drinks or entertainment or anything to help pass the flight time."
Cons: "Staff at check-in counter were not helpful. They were there and they weren't. We were there at the front while two of the counters were ready but didn't call us up. They were chatting with each other instead. We I asked them are they ready to work, she ask me where was I heading. What is the difference?"
Pros: "Price was good and HK to Tokyo times were good"
Cons: "No entertainment on 5 hour flight"
Pros: "Nothing in particular."
Cons: "They don't tell you that 1) you aend up paying more than other airlines charge by the time you add various 'extras'; and 2) you have to go through immigration because they are in another terminal. This means two hours of work, plus I missed my flight because I didn't have 3 hrs. They said my fault."

Book cheap flights from Hong Kong to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Incheon found on KAYAK in the last 72 hours.
16/5Thu
directJeju Air
3h 35mHKG-ICN
$168
1/10Tue
directJeju Air
3h 35mHKG-ICN
$180
17/5Fri
directJeju Air
3h 35mHKG-ICN
$191
30/5Thu
1 stopShandong Airlines
8h 00mHKG-ICN
$258
3/5Fri
1 stopShandong Airlines
28h 15mHKG-ICN
$259
15/9Sun
directKorean Air
3h 40mHKG-ICN
$356
7/5Tue
2 stopsShenzhen Airlines
18h 35mHKG-ICN
$360
4/5Sat
2 stopsShenzhen Airlines
18h 35mHKG-ICN
$475
6/5Mon
directCathay Pacific
3h 45mHKG-ICN
$1,480
6/5Mon
directCathay Pacific
3h 45mHKG-ICN
$1,686

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Last minute flights from Hong Kong to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Hong Kong to Incheon that are departing in the next 10 days.
23/4Tue
directJeju Air
3h 35mHKG-ICN
28/4Sun
directJeju Air
3h 50mICN-HKG
$267
23/4Tue
directJeju Air
3h 35mHKG-ICN
28/4Sun
directJeju Air
3h 50mICN-HKG
$275
23/4Tue
directT'way Air
3h 40mHKG-ICN
24/4Wed
directT'way Air
3h 40mICN-HKG
$346
23/4Tue
multi-stopChina Eastern
22h 40mHKG-ICN
24/4Wed
multi-stopChina Eastern
8h 25mICN-HKG
$388
23/4Tue
multi-stopChina Eastern
22h 40mHKG-ICN
24/4Wed
multi-stopChina Eastern
8h 25mICN-HKG
$390
27/4Sat
directAsiana Airlines
3h 40mHKG-ICN
30/4Tue
directAsiana Airlines
3h 40mICN-HKG
$466
27/4Sat
directAsiana Airlines
3h 40mHKG-ICN
30/4Tue
directAsiana Airlines
3h 40mICN-HKG
$469
27/4Sat
directCathay Pacific
3h 50mHKG-ICN
30/4Tue
directCathay Pacific
3h 50mICN-HKG
$475
27/4Sat
directCathay Pacific
3h 50mHKG-ICN
30/4Tue
directCathay Pacific
3h 50mICN-HKG
$478
26/4Fri
directT'way Air
3h 50mHKG-ICN
30/4Tue
directT'way Air
4h 10mICN-HKG
$717

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Hong Kong - Seoul Incheon Airport Flights

Departure:

Hong Kong (HKG)Hong Kong

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Hong Kong

Cabin classes:

$1,452
$217

Browse origins:

  • Flights » 
  • Hong Kong

Browse destinations:

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  • Seoul » 
  • Seoul Incheon Airport