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Cheap flights from Hong Kong to Seoul from C$ 157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Seoul departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
HK Express Logo
9:45 a.m. - 2:25 p.m.
HKG
-
ICN
3h 40mdirect
HK Express Logo
12:45 p.m. - 3:35 p.m.
ICN
-
HKG
3h 50mdirect
C$ 262HK Express
Fri, 29 May - Wed, 3 Jun
HK Express Logo
9:45 a.m. - 2:25 p.m.
HKG
-
ICN
3h 40mdirect
HK Express Logo
12:45 p.m. - 3:35 p.m.
ICN
-
HKG
3h 50mdirect
C$ 265HK Express
Fri, 29 May - Thu, 4 Jun
HK Express Logo
7:15 a.m. - 11:55 a.m.
HKG
-
ICN
3h 40mdirect
HK Express Logo
4:05 p.m. - 6:55 p.m.
ICN
-
HKG
3h 50mdirect
C$ 266HK Express
Sun, 31 May - Tue, 2 Jun
HK Express Logo
12:50 a.m. - 5:30 a.m.
HKG
-
ICN
3h 40mdirect
HK Express Logo
4:05 p.m. - 6:55 p.m.
ICN
-
HKG
3h 50mdirect
C$ 268HK Express
Mon, 1 Jun - Tue, 2 Jun
HK Express Logo
7:10 a.m. - 11:40 a.m.
HKG
-
ICN
3h 30mdirect
HK Express Logo
2:20 a.m. - 5:30 a.m.
ICN
-
HKG
4h 10mdirect
C$ 272HK Express
Thu, 12 Feb - Tue, 24 Feb
HK Express Logo
9:05 p.m. - 1:35 a.m.
HKG
-
ICN
3h 30mdirect
HK Express Logo
9:50 p.m. - 12:55 a.m.
ICN
-
HKG
4h 05mdirect
C$ 277HK Express
Sun, 22 Feb - Sat, 28 Feb
HK Express Logo
9:05 p.m. - 1:35 a.m.
HKG
-
ICN
3h 30mdirect
HK Express Logo
2:20 a.m. - 5:30 a.m.
ICN
-
HKG
4h 10mdirect
C$ 281HK Express
Sun, 22 Feb - Tue, 24 Feb
HK Express Logo
10:35 a.m. - 3:15 p.m.
HKG
-
ICN
3h 40mdirect
HK Express Logo
3:25 p.m. - 6:15 p.m.
ICN
-
HKG
3h 50mdirect
C$ 283HK Express
Mon, 1 Jun - Fri, 5 Jun
HK Express Logo
9:05 p.m. - 1:35 a.m.
HKG
-
ICN
3h 30mdirect
HK Express Logo
9:50 p.m. - 12:55 a.m.
ICN
-
HKG
4h 05mdirect
C$ 284HK Express
Mon, 23 Feb - Thu, 26 Feb
HK Express Logo
9:05 p.m. - 1:35 a.m.
HKG
-
ICN
3h 30mdirect
HK Express Logo
9:50 p.m. - 12:55 a.m.
ICN
-
HKG
4h 05mdirect
C$ 288HK Express
Mon, 23 Feb - Wed, 25 Feb

Vietnam Airlines flights from Hong Kong to Incheon Intl Airport

Our best Vietnam Airlines deals on Hong Kong to Incheon Intl Airport flight tickets
Vietnam Airlines
16 Dec
HKG6:40 p.m.Hong Kong Intl
20h 45m
1 stop
ICN4:25 p.m.Incheon Intl
20 Dec
ICN10:10 a.m.Incheon Intl
28h 20m
2 stops
HKG1:30 p.m.Hong Kong Intl
C$ 829
Find similar
Vietnam Airlines
15 Dec
HKG6:40 p.m.Hong Kong Intl
10h 50m
1 stop
ICN6:30 a.m.Incheon Intl
21 Dec
ICN10:10 a.m.Incheon Intl
32h 15m
2 stops
HKG5:25 p.m.Hong Kong Intl
C$ 863
Find similar
Vietnam Airlines
14 Dec
HKG6:40 p.m.Hong Kong Intl
10h 50m
1 stop
ICN6:30 a.m.Incheon Intl
21 Dec
ICN10:10 a.m.Incheon Intl
32h 15m
2 stops
HKG5:25 p.m.Hong Kong Intl
C$ 881
Find similar

Philippine Airlines flights from Hong Kong to Incheon Intl Airport

Our best Philippine Airlines deals on Hong Kong to Incheon Intl Airport flight tickets
Philippine Airlines
13 Dec
HKG11:15 a.m.Hong Kong Intl
17h 55m
1 stop
ICN6:10 a.m.Incheon Intl
16 Dec
ICN7:05 a.m.Incheon Intl
15h 40m
2 stops
HKG9:45 p.m.Hong Kong Intl
C$ 885
Find similar
Philippine Airlines
13 Dec
HKG11:15 a.m.Hong Kong Intl
17h 45m
2 stops
ICN6:00 a.m.Incheon Intl
16 Dec
ICN7:05 a.m.Incheon Intl
15h 40m
2 stops
HKG9:45 p.m.Hong Kong Intl
C$ 888
Find similar
Philippine Airlines
13 Dec
HKG11:15 a.m.Hong Kong Intl
17h 45m
2 stops
ICN6:00 a.m.Incheon Intl
19 Dec
ICN7:30 a.m.Incheon Intl
11h 25m
1 stop
HKG5:55 p.m.Hong Kong Intl
C$ 890
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Incheon Intl Airport 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, momondo users made 96,600 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Hong Kong to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 29/5

9:45 a.m.-2:25 p.m.

Nonstop3h 40m

Incheon Intl

Wed 3/6

12:45 p.m.-3:35 p.m.

Nonstop3h 50m

C$ 262

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 29/5

9:45 a.m.-2:25 p.m.

Nonstop3h 40m

Incheon Intl

Thu 4/6

12:45 p.m.-3:35 p.m.

Nonstop3h 50m

C$ 265

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 31/5

7:15 a.m.-11:55 a.m.

Nonstop3h 40m

Incheon Intl

Tue 2/6

4:05 p.m.-6:55 p.m.

Nonstop3h 50m

C$ 266

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 1/6

12:50 a.m.-5:30 a.m.

Nonstop3h 40m

Incheon Intl

Tue 2/6

4:05 p.m.-6:55 p.m.

Nonstop3h 50m

C$ 268

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 12/2

7:10 a.m.-11:40 a.m.

Nonstop3h 30m

Incheon Intl

Tue 24/2

2:20 a.m.-5:30 a.m.

Nonstop4h 10m

C$ 272

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 22/2

9:05 p.m.-1:35 a.m.

Nonstop3h 30m

Incheon Intl

Sat 28/2

9:50 p.m.-12:55 a.m.

Nonstop4h 05m

C$ 277

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 22/2

9:05 p.m.-1:35 a.m.

Nonstop3h 30m

Incheon Intl

Tue 24/2

2:20 a.m.-5:30 a.m.

Nonstop4h 10m

C$ 281

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 1/6

10:35 a.m.-3:15 p.m.

Nonstop3h 40m

Incheon Intl

Fri 5/6

3:25 p.m.-6:15 p.m.

Nonstop3h 50m

C$ 283

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 23/2

9:05 p.m.-1:35 a.m.

Nonstop3h 30m

Incheon Intl

Thu 26/2

9:50 p.m.-12:55 a.m.

Nonstop4h 05m

C$ 284

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 23/2

9:05 p.m.-1:35 a.m.

Nonstop3h 30m

Incheon Intl

Wed 25/2

9:50 p.m.-12:55 a.m.

Nonstop4h 05m

C$ 288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Hong Kong to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

If you don’t want to visit Incheon Intl Airport in March, then you should wait until June to fly from Hong Kong, when ticket prices are also cheap, with an average price of C$ 240.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Hong Kong to Incheon Intl Airport is on a Monday. Travellers who choose to depart for Incheon Intl Airport on a Monday will often find tickets for as low as C$ 258. Flights from Hong Kong to Incheon Intl Airport on a Friday will generally be more expensive and average around C$ 460. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from Hong Kong to Incheon Intl Airport when you can find flight prices for as low as C$ 251. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,474 on average. Flights to Incheon Intl Airport from Hong Kong at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Hong Kong Intl to Incheon Intl flight route?

Fly from Hong Kong Intl to Incheon Intl for the best Hong Kong Intl - Incheon Intl flight prices

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

You are more likely to see cheaper flights to Incheon Intl Airport from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around C$ 303 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Hong Kong for as low as C$ 272 on momondo.

What cabin class options are available on Hong Kong Intl to Incheon Intl flights?

There are 3 cabin classes available to choose from on Hong Kong Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hong Kong to Incheon Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Hong Kong to Incheon Intl Airport.

How have Hong Kong to Incheon Intl Airport flight prices changed over time?

As of December 2025, prices for Hong Kong to Incheon Intl Airport flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to Incheon Intl Airport (HKG to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Incheon Intl Airport

Best price found

C$ 178

Fastest flight time

3h 30m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from Hong Kong in the past 72 hours is C$ 178. The best round-trip flight deal from Hong Kong to Incheon Intl Airport found on momondo in the last 72 hours is C$ 246.
The fastest flight from Hong Kong to Incheon Intl Airport takes 3h 30m
Direct flights go from Hong Kong to Incheon Intl Airport every day.
Search flight deals

  • How far is Hong Kong Intl to Incheon Intl by plane?

    The straight-line distance from Hong Kong Intl to Incheon Intl is 2050.8 km. Typically, this will take 3h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Incheon Intl Airport?

    Prices for flights from Hong Kong Intl Airport to Incheon Intl Airport were last updated today.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hong Kong to Incheon Intl Airport?

  • What is the most popular airline from Hong Kong to Incheon Intl Airport?

Best airlines flying from Hong Kong to Incheon Intl Airport

Compare and see reviews for airlines that fly from Hong Kong to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
HK ExpressPriceFrom C$ 170Free CancellationRating
7.2
43 reviews
Search HK Express flights
Hong Kong AirlinesPriceFrom C$ 200Free CancellationRating
0.0
0 reviews
Search Hong Kong Airlines flights

  • HK Express Flights From Hong Kong to Incheon Intl Airport

    Across 28 HK Express flights from Hong Kong to Incheon Intl Airport this week, the average price was C$ 234, with the best HK Express deals starting from C$ 170 round-trip. 43 users have rated HK Express on momondo, with an average score of 7.2/10.

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Hong Kong.

Can I find flights from Hong Kong to Seoul with flexible booking policies on momondo?

All flight searches from Hong Kong to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hong Kong to Seoul?

momondo helps you find the best flight between Hong Kong and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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Of course. momondo tracks the price of Hong Kong to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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