How many flights depart from Seoul to Hong Kong on average per day?

The number of flights available between Seoul and Hong Kong is 46 per day as of April 2026. The most frequent departure time is 8:00AM, with 29% of daily flights leaving at noon.

How long does it take to fly to Hong Kong?

On average, it takes 3h 35m to fly from Seoul to Hong Kong if you fly out of Incheon (the most popular airport in Seoul) and into Hong Kong (the most popular airport in Hong Kong). If you’re flying out of Seoul and into Hong Kong, then the flight time is around 7h 40m.

What is the cheapest airline that flies from Seoul to Hong Kong Intl?

Jeju Air, Shandong Airlines, and China Southern are the most popular carriers operating from Seoul to Hong Kong Intl

What airlines fly to Hong Kong?

HK Express, Cathay Pacific and Korean Air are the top three most popular airlines that fly to Hong Kong from Seoul according to our data. HK Express is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 8 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seoul to Hong Kong on average per week?

The number of flights available between Seoul and Hong Kong is 324 per week as of April 2026. The most frequent departure day is Fri, with 17% of weekly flights leaving on this day.

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

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

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

There are 8 operators available for flights from Seoul to Hong Kong Intl Airport as of April 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from Seoul to Hong Kong in 2026

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Find the cheapest flights from Seoul to Hong Kong

Round-trip

One-way

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Enter your travel dates to find the best prices.

8:40 pm - 11:35 pm

ICN

HKG

3h 55mnonstop

12:35 am - 5:30 am

HKG

ICN

3h 55mnonstop

$186Jeju Air

Wed, Jun 10 - Mon, Jun 15

8:40 pm - 11:35 pm

ICN

HKG

3h 55mnonstop

12:35 am - 5:30 am

HKG

ICN

3h 55mnonstop

$187Jeju Air

Wed, Jun 10 - Mon, Jun 15

8:40 pm - 11:35 pm

ICN

HKG

3h 55mnonstop

12:35 am - 5:30 am

HKG

ICN

3h 55mnonstop

$198Jeju Air

Sat, May 16 - Mon, May 18

8:10 pm - 10:45 pm

ICN

HKG

3h 35mnonstop

4:55 pm - 9:35 pm

HKG

ICN

3h 40mnonstop

$207Multiple Airlines

Thu, May 7 - Mon, May 11

11:40 pm - 12:40 pm

ICN

HKG

14h 00m

1 stop

5:30 pm - 2:30 pm

HKG

ICN

20h 00m

1 stop

$208Shandong Airlines

Tue, Jun 9 - Thu, Jun 11

8:10 pm - 10:45 pm

ICN

HKG

3h 35mnonstop

12:50 am - 5:30 am

HKG

ICN

3h 40mnonstop

$209Multiple Airlines

Thu, May 7 - Sat, May 9

1:30 pm - 10:45 pm

GMP

HKG

10h 15m

1 stop

1:40 pm - 12:25 pm

HKG

GMP

21h 45m

1 stop

$282China Southern

Tue, Sep 1 - Wed, Sep 2

8:50 pm - 11:50 am

GMP

HKG

16h 00m

1 stop

12:50 pm - 11:00 am

HKG

GMP

21h 10m

1 stop

$290China Eastern

Tue, Apr 28 - Wed, May 6

8:50 pm - 11:50 am

GMP

HKG

16h 00m

1 stop

11:25 am - 11:00 am

HKG

GMP

22h 35m

2 stops

$298China Eastern

Tue, Apr 28 - Sat, May 2

1:30 pm - 12:25 pm

GMP

HKG

23h 55m

1 stop

1:40 pm - 12:25 pm

HKG

GMP

21h 45m

1 stop

$312China Southern

Mon, Sep 14 - Thu, Sep 17

Jeju Air flights from Seoul to Hong Kong

Our best Jeju Air deals on Seoul to Hong Kong flight tickets

Jeju Air

Jun 10

ICN8:40 pmIncheon Intl

3h 55m

HKG11:35 pmHong Kong Intl

Jun 15

HKG12:35 amHong Kong Intl

3h 55m

ICN5:30 amIncheon Intl

$186

Jeju Air

Jun 10

ICN8:40 pmIncheon Intl

3h 55m

HKG11:35 pmHong Kong Intl

Jun 15

HKG12:35 amHong Kong Intl

3h 55m

ICN5:30 amIncheon Intl

$187

Jeju Air

Apr 16

ICN8:40 pmIncheon Intl

3h 55m

HKG11:35 pmHong Kong Intl

Apr 21

HKG12:35 amHong Kong Intl

3h 55m

ICN5:30 amIncheon Intl

$190

Shandong Airlines flights from Seoul to Hong Kong

Our best Shandong Airlines deals on Seoul to Hong Kong flight tickets

Shandong Airlines

Jun 9

ICN11:40 pmIncheon Intl

14h 00m

1 stop

HKG12:40 pmHong Kong Intl

Jun 11

HKG5:30 pmHong Kong Intl

20h 00m

1 stop

ICN2:30 pmIncheon Intl

$208

Shandong Airlines

May 8

ICN10:15 pmIncheon Intl

15h 25m

1 stop

HKG12:40 pmHong Kong Intl

May 10

HKG5:30 pmHong Kong Intl

20h 00m

1 stop

ICN2:30 pmIncheon Intl

$232

Shandong Airlines

Jul 30

ICN2:00 pmIncheon Intl

27h 30m

1 stop

HKG4:30 pmHong Kong Intl

Aug 2

HKG5:30 pmHong Kong Intl

21h 15m

1 stop

ICN3:45 pmIncheon Intl

$247

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 6/10

8:40 pm-11:35 pm

Nonstop3h 55m

Hong Kong Intl

Mon 6/15

12:35 am-5:30 am

Nonstop3h 55m

$186

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Wed 6/10

8:40 pm-11:35 pm

Nonstop3h 55m

Hong Kong Intl

Mon 6/15

12:35 am-5:30 am

Nonstop3h 55m

$187

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Sat 5/16

8:40 pm-11:35 pm

Nonstop3h 55m

Hong Kong Intl

Mon 5/18

12:35 am-5:30 am

Nonstop3h 55m

$198

Quickest round-trip

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 5/7

8:10 pm-10:45 pm

Nonstop3h 35m

Hong Kong Intl

Mon 5/11

4:55 pm-9:35 pm

Nonstop3h 40m

$207

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Tue 6/9

11:40 pm-12:40 pm

1 stop14h 00m

Hong Kong Intl

Thu 6/11

5:30 pm-2:30 pm

1 stop20h 00m

$208

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

Thu 5/7

8:10 pm-10:45 pm

Nonstop3h 35m

Hong Kong Intl

Sat 5/9

12:50 am-5:30 am

Nonstop3h 40m

$209

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Tue 9/1

1:30 pm-10:45 pm

1 stop10h 15m

Hong Kong Intl

Wed 9/2

1:40 pm-12:25 pm

1 stop21h 45m

$282

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Tue 4/28

8:50 pm-11:50 am

1 stop16h 00m

Hong Kong Intl

Wed 5/6

12:50 pm-11:00 am

1 stop21h 10m

$290

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Tue 4/28

8:50 pm-11:50 am

1 stop16h 00m

Hong Kong Intl

Sat 5/2

11:25 am-11:00 am

2 stops22h 35m

$298

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Mon 9/14

1:30 pm-12:25 pm

1 stop23h 55m

Hong Kong Intl

Thu 9/17

1:40 pm-12:25 pm

1 stop21h 45m

$312

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Seoul to Hong Kong

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

Prices

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

What is the cheapest month to fly to Hong Kong?

The month of September is, on average, the cheapest month to fly to Hong Kong from Seoul, with most prices found around $191. The month of May is another great option to travel to Hong Kong, with average flight prices from Seoul averaging around $194.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Seoul to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $232. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $279.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the morning when flights can be purchased for as low as $221. At noon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $283 per ticket.

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

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

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $216 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Seoul for as low as $186 on momondo.

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

There are 3 cabin classes available to choose from on Seoul to Hong Kong 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 Seoul to Hong Kong flights?

No. A direct flight is the cheapest option for a flight between Seoul to Hong Kong.

How have Seoul to Hong Kong flight prices changed over time?

As of April 2026, prices for Seoul to Hong Kong flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seoul to Hong Kong (SEL to HKG) flight deals and tips

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

Best Price Found	$75
Fastest flight time	3h 35m
Direct flights	Every day
Airports in Hong Kong	1 airport

The best one-way flight to Hong Kong from Seoul in the past 72 hours is $75. The best round-trip flight deal from Seoul to Hong Kong found on momondo in the last 72 hours is $211.

The fastest flight from Seoul to Hong Kong takes 3h 35m

Direct flights go from Seoul to Hong Kong every day.

There is 1 airport in Hong Kong. From Seoul there are direct flights to Hong Kong Intl (HKG).

Search flight deals

Frequently asked questions about flying from Seoul to Hong Kong

How far is Seoul to Hong Kong Intl by plane?
The distance between Seoul and Hong Kong Intl is about 1298.4 mi. Typically, this will take 3h 35m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to Hong Kong Intl Airport?
Prices for flights from Seoul to Hong Kong Intl Airport were last updated today.
How many operators does momondo search for flights from Seoul to Hong Kong Intl Airport?
There are 8 operators available for flights from Seoul to Hong Kong Intl Airport as of April 2026.
How old do you have to be to fly from Seoul to Hong Kong Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seoul to Hong Kong?
Based on momondo bookings for flights between Seoul and Hong Kong, the leading plane model is Airbus A330-300, making up 18.32% of the total bookings. Other popular models include Airbus A321neo with 17.87%, Airbus A321-100/200 with 17.63%, and Boeing 737-800 with 13.40%.
What is the most popular airline from Seoul to Hong Kong?
Based on momondo bookings for flights between Seoul and Hong Kong, the leading airline is HK Express, making up 59% of the total bookings. Other popular airlines include Cathay Pacific with 10%, Jeju Air with 9%, and Hong Kong Airlines with 8%.

Best airlines flying from Seoul to Hong Kong

Compare and see reviews for airlines that fly from Seoul to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
T'way Air	PriceFrom $73	Free Cancellation	Rating 0.0 0 reviews	Search T'way Air flights
AIR PREMIA	PriceFrom $103	Free Cancellation	Rating 8.2 85 reviews	Search AIR PREMIA flights
Jeju Air	PriceFrom $119	Free Cancellation	Rating 7.6 37 reviews	Search Jeju Air flights
HK Express	PriceFrom $131	Free Cancellation	Rating 7.3 44 reviews	Search HK Express flights
Cathay Pacific	PriceFrom $186	Free Cancellation	Rating 7.6 1,275 reviews	Search Cathay Pacific flights
Hong Kong Airlines	PriceFrom $191	Free Cancellation	Rating 6.3 30 reviews	Search Hong Kong Airlines flights
Asiana Airlines	PriceFrom $197	Free Cancellation	Rating 8.1 516 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $205	Free Cancellation	Rating 8.4 1,204 reviews	Search Korean Air flights

Korean Air Flights From Seoul to Hong Kong
Across 21 Korean Air flights from Seoul to Hong Kong this week, the average price was $255, with the best Korean Air deals starting from $205 round-trip. 1,204 users have rated Korean Air on momondo, with an average score of 8.4/10.
AIR PREMIA Flights From Seoul to Hong Kong
AIR PREMIA (8.2/10 from 85 reviews) operates around 4 flights from Seoul to Hong Kong in any given week. The average AIR PREMIA airfare for this route is around $227, with deals from around $103 rare but found on momondo. Referenced prices are for round-trip Seoul to Hong Kong flight searches in the last 72 hours.

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Hong Kong?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Hong Kong. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Seoul to Hong Kong flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seoul to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Hong Kong trip

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Cheap flights from Seoul to Hong Kong from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Hong Kong departing on 4/22. 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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Jeju Air flights from Seoul to Hong Kong

Our best Jeju Air deals on Seoul to Hong Kong flight tickets

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Our best Shandong Airlines deals on Seoul to Hong Kong flight tickets

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How to get the cheapest flight ticket from Seoul to Hong Kong

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

What is the cheapest month to fly to Hong Kong?

What is the cheapest day to depart on your flight to Hong Kong?

What is the cheapest time of day to depart on your flight to Hong Kong?

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

How far in advance should I book a flight to Hong Kong?

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

Can stopping save me money on Seoul to Hong Kong flights?

How have Seoul to Hong Kong flight prices changed over time?

What is the cheapest airline that flies from Seoul to Hong Kong Intl?

What airlines fly to Hong Kong?

How many flights depart from Seoul to Hong Kong on average per day?

How many flights depart from Seoul to Hong Kong on average per week?

How long does it take to fly to Hong Kong?

When to book flights from Seoul to Hong Kong

Cheap Seoul to Hong Kong (SEL to HKG) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Hong Kong

Frequently asked questions about flying from Seoul to Hong Kong

Best airlines flying from Seoul to Hong Kong

Compare and see reviews for airlines that fly from Seoul to Hong Kong with momondo

Korean Air Flights From Seoul to Hong Kong

AIR PREMIA Flights From Seoul to Hong Kong

Why use momondo?

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Hong Kong

List of cabin classes available on flights landing in Hong Kong. Availability may vary depending on flight origin and airline.

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