Find Cheap Flights from Hong Kong Intl to Seoul Incheon Intl Airport (HKG - ICN)

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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
January
Most popular time to fly
20%
expected price increase
Average Price:
$1001
(avg. price over the last 2 weeks)
Good Deal:
$831
or less (round trip)

When to Book Flights from Hong Kong Intl to Seoul Incheon Intl Airport

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $830 or less.
The cheapest flight from Hong Kong Intl to Seoul Incheon Intl Airport was found 52 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Hong Kong Intl to Seoul Incheon Intl Airport Flights

How long does a flight from Hong Kong Intl to Seoul Incheon Intl Airport take?
An average nonstop flight takes 3h 25m, covering a distance of 1285 miles.
How many flights are there between Hong Kong Intl and Seoul Incheon Intl Airport?
There are 782 (nonstop) flights between Hong Kong Intl and Seoul Incheon Intl Airport per week, averaging 111 per day.
Which airlines provide the cheapest flights from Hong Kong Intl to Seoul Incheon Intl Airport?
In the past 3 days, the cheapest round-trip tickets were found on HK Express ($47), Jeju Air ($126) and Air Seoul ($135).
Do I need a passport to fly between Hong Kong Intl and Seoul Incheon Intl Airport?
Yes.
Which airlines fly most frequently between Hong Kong Intl and Seoul Incheon Intl Airport?
Cathay Pacific (21 times daily), Asiana Airlines (14 times daily), Hong Kong Airlines (12 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Hong Kong Intl to Seoul Incheon Intl Airport?
For Hong Kong Intl to Seoul Incheon Intl Airport, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Seoul Incheon Intl Airport back to Hong Kong Intl, the best deals are generally found on Tuesday, with Sunday being the most expensive.

Book cheap flights from Hong Kong Intl to Seoul Incheon Intl Airport (round-trip)

Airports
Origin
Hong Kong
$47
only
$47
Destination
Seoul
$47
only
$47
Thu, Mar 1
HKG
ICN
4h 15m
Tue, Mar 6
ICN
HKG
4h 00m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
CNX
HKG
Excellent 8.0

Professional staff

n/a

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

DAD
HKG
Excellent 10.0

On time departure and arrival, had priority boarding and check-in, you get what you pay for.

HKG
ICN
Mediocre 2.3

Nothing

Delayed. Food choice wasn't available and tried to pay with credit card but there was a minimum value. Decided not to eat.

HKG
NRT
Mediocre 3.6

got sick from food

Fri, Apr 20
HKG
ICN
3h 40m
Tue, Apr 24
ICN
HKG
3h 45m
Trip: 5 days
6.6GoodShow reviews
Overall 6.6 Good
Based on 12 reviews
Boarding
7.5
Comfort
7.0
Crew
7.7
Entertainment
4.9
Food
6.0
BKK
ICN
Good 7.3

Price is great if you are lucky enough to get a promotion ticket. Free luggage is included in the ticket During the flight, crews provided water sufficiently.

Basically nothing considering what LCCs provide.

ICN
FUK
Excellent 8.0

The CS is very good and we boarded the plane with a SWA level of efficiency.

The inbound plane was delayed.

ICN
TPE
Okay 5.6

Good service for what you've paid for. Luggage allowance included in the fare could be a bit more.

ICN
DAD
Mediocre 2.0

Nothing

low price air ticket doesn't mean low quality service!

ICN
GUM
Good 6.6

Thu, Mar 1
HKG
ICN
3h 30m
Sun, Mar 4
ICN
HKG
3h 50m
Trip: 4 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 9 reviews
Boarding
8.2
Comfort
8.2
Crew
8.4
Entertainment
7.3
Food
6.0
ICN
REP
Excellent 10.0

Arrived late at gate, they were ready for me in full anticipation. Again, world class treatment.

YYZ
PHL
Okay 4.3

Crew friendly

Delayed almost 2 hours because of late incoming plane, then delayed ANOTHER 45 minutes on runway because of "ground stop" at destination. According to quick web search, this ground stop had been announced hours previously, so there was no need to board us at that time! Would have been much more comfortable waiting in the terminal. Also, rear lavatory had awful smell (so much that crew had hung filter pod of coffee inside to try to mask smell!). No attempt made to make up for delays (e.g. on previous flights I have seen crews decide to make WIFI available for free)

BKI
ICN
Good 6.0

crew was efficient on time arrival

food was not good seats were old

YUL
LGA
Good 6.6

Embraer is so much more comfortable than the Bombardier aircraft.

IAH
YYZ
Okay 5.3

Mobility scooter was broken luggage is lost still don't have it not happy

Fri, Mar 9
HKG
ICN
3h 35m
Wed, Mar 14
ICN
HKG
3h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
HKG
ICN
4h 15m
Mon, Mar 5
ICN
HKG
4h 15m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
HUN
HKG
Excellent 8.6

Great job

Small seats

REP
HKG
Excellent 10.0

Flight departed on tme and arrived on time

None

HND
HKG
Okay 4.0

Seats were very very uncomfortable

KIX
HKG
Mediocre 3.0

It was cheap

Everything about it was not good and I will never fly them again

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

Wed, Mar 7
HKG
ICN
3h 30m
Wed, Mar 14
ICN
HKG
4h 15m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
DAD
HKG
Good 7.3

Quick flight between HK & DaNang on time both directions. Convenient flight schedule. Smooth flight. Crew was friendly.

Had to purchase food, beverages but wasn’t really necessary due to short duration of flight

HND
HKG
Okay 4.0

Seats were very very uncomfortable

HKG
ICN
Mediocre 2.3

Nothing

Delayed. Food choice wasn't available and tried to pay with credit card but there was a minimum value. Decided not to eat.

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

ICN
HKG
Mediocre 3.6

Could not contact service team even Hong Kong office. They just sent email to let us know the delay, but nothing at all

Tue, May 8
HKG
ICN
3h 40m
Sat, May 12
ICN
HKG
3h 45m
Trip: 5 days
6.6GoodShow reviews
Overall 6.6 Good
Based on 12 reviews
Boarding
7.5
Comfort
7.0
Crew
7.7
Entertainment
4.9
Food
6.0
ICN
DAD
Mediocre 2.0

Nothing

low price air ticket doesn't mean low quality service!

ICN
TPE
Okay 5.6

Good service for what you've paid for. Luggage allowance included in the fare could be a bit more.

ICN
GUM
Good 6.6

ICN
FUK
Excellent 8.0

The CS is very good and we boarded the plane with a SWA level of efficiency.

The inbound plane was delayed.

BKK
ICN
Good 7.3

Price is great if you are lucky enough to get a promotion ticket. Free luggage is included in the ticket During the flight, crews provided water sufficiently.

Basically nothing considering what LCCs provide.

Fri, Mar 16
HKG
ICN
4h 15m
Mon, Mar 19
ICN
HKG
4h 15m
Trip: 4 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
CNX
HKG
Excellent 8.0

Professional staff

n/a

HND
HKG
Okay 4.0

Seats were very very uncomfortable

DAD
HKG
Excellent 10.0

On time departure and arrival, had priority boarding and check-in, you get what you pay for.

DAD
HKG
Good 7.3

Quick flight between HK & DaNang on time both directions. Convenient flight schedule. Smooth flight. Crew was friendly.

Had to purchase food, beverages but wasn’t really necessary due to short duration of flight

ICN
HKG
Mediocre 3.6

Could not contact service team even Hong Kong office. They just sent email to let us know the delay, but nothing at all

Sat, May 26
HKG
ICN
3h 40m
Thu, May 31
ICN
HKG
3h 45m
Trip: 6 days
6.6GoodShow reviews
Overall 6.6 Good
Based on 12 reviews
Boarding
7.5
Comfort
7.0
Crew
7.7
Entertainment
4.9
Food
6.0
ICN
FUK
Excellent 8.0

The CS is very good and we boarded the plane with a SWA level of efficiency.

The inbound plane was delayed.

ICN
DAD
Mediocre 2.0

Nothing

low price air ticket doesn't mean low quality service!

BKK
ICN
Good 7.3

Price is great if you are lucky enough to get a promotion ticket. Free luggage is included in the ticket During the flight, crews provided water sufficiently.

Basically nothing considering what LCCs provide.

ICN
TPE
Okay 5.6

Good service for what you've paid for. Luggage allowance included in the fare could be a bit more.

ICN
GUM
Good 6.6

Sat, Mar 17
HKG
ICN
3h 30m
Wed, Mar 21
ICN
HKG
3h 50m
Trip: 5 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
HKG
NRT
Mediocre 3.6

got sick from food

HKG
ICN
Mediocre 2.3

Nothing

Delayed. Food choice wasn't available and tried to pay with credit card but there was a minimum value. Decided not to eat.

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

REP
HKG
Excellent 10.0

Flight departed on tme and arrived on time

None

KIX
HKG
Mediocre 3.0

It was cheap

Everything about it was not good and I will never fly them again

Thu, Mar 15
HKG
ICN
3h 30m
Mon, Mar 19
ICN
HKG
4h 00m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 27
HKG
ICN
3h 30m
Sat, Mar 3
ICN
HKG
3h 50m
Trip: 5 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 9 reviews
Boarding
8.2
Comfort
8.2
Crew
8.4
Entertainment
7.3
Food
6.0
YYZ
PHL
Okay 4.3

Crew friendly

Delayed almost 2 hours because of late incoming plane, then delayed ANOTHER 45 minutes on runway because of "ground stop" at destination. According to quick web search, this ground stop had been announced hours previously, so there was no need to board us at that time! Would have been much more comfortable waiting in the terminal. Also, rear lavatory had awful smell (so much that crew had hung filter pod of coffee inside to try to mask smell!). No attempt made to make up for delays (e.g. on previous flights I have seen crews decide to make WIFI available for free)

BKI
ICN
Good 6.0

crew was efficient on time arrival

food was not good seats were old

IAH
YYZ
Okay 5.3

Mobility scooter was broken luggage is lost still don't have it not happy

YUL
LGA
Good 6.6

Embraer is so much more comfortable than the Bombardier aircraft.

ICN
REP
Excellent 10.0

Arrived late at gate, they were ready for me in full anticipation. Again, world class treatment.

Mon, Mar 19
HKG
ICN
4h 15m
Thu, Mar 29
ICN
HKG
3h 45m
Trip: 11 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

ICN
HKG
Mediocre 3.6

Could not contact service team even Hong Kong office. They just sent email to let us know the delay, but nothing at all

REP
HKG
Excellent 10.0

Flight departed on tme and arrived on time

None

HND
HKG
Okay 4.0

Seats were very very uncomfortable

HKG
ICN
Mediocre 2.3

Nothing

Delayed. Food choice wasn't available and tried to pay with credit card but there was a minimum value. Decided not to eat.

Sat, May 12
HKG
ICN
3h 40m
Tue, May 22
ICN
HKG
3h 45m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
HKG
ICN
3h 30m
Mon, Mar 5
ICN
HKG
3h 50m
Trip: 6 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 9 reviews
Boarding
8.2
Comfort
8.2
Crew
8.4
Entertainment
7.3
Food
6.0
ICN
REP
Excellent 10.0

Arrived late at gate, they were ready for me in full anticipation. Again, world class treatment.

BKI
ICN
Good 6.0

crew was efficient on time arrival

food was not good seats were old

YYZ
PHL
Okay 4.3

Crew friendly

Delayed almost 2 hours because of late incoming plane, then delayed ANOTHER 45 minutes on runway because of "ground stop" at destination. According to quick web search, this ground stop had been announced hours previously, so there was no need to board us at that time! Would have been much more comfortable waiting in the terminal. Also, rear lavatory had awful smell (so much that crew had hung filter pod of coffee inside to try to mask smell!). No attempt made to make up for delays (e.g. on previous flights I have seen crews decide to make WIFI available for free)

YUL
LGA
Good 6.6

Embraer is so much more comfortable than the Bombardier aircraft.

IAH
YYZ
Okay 5.3

Mobility scooter was broken luggage is lost still don't have it not happy

Wed, Mar 21
HKG
ICN
3h 30m
Wed, Mar 28
ICN
HKG
3h 45m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

KIX
HKG
Mediocre 3.0

It was cheap

Everything about it was not good and I will never fly them again

HKG
ICN
Mediocre 2.3

Nothing

Delayed. Food choice wasn't available and tried to pay with credit card but there was a minimum value. Decided not to eat.

HUN
HKG
Excellent 8.6

Great job

Small seats

HND
HKG
Okay 4.0

Seats were very very uncomfortable

Sun, May 13
HKG
ICN
3h 40m
Tue, May 22
ICN
HKG
3h 45m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 25
HKG
ICN
3h 40m
Fri, Mar 30
ICN
HKG
3h 45m
Trip: 6 days
6.6GoodShow reviews
Overall 6.6 Good
Based on 12 reviews
Boarding
7.5
Comfort
7.0
Crew
7.7
Entertainment
4.9
Food
6.0
ICN
FUK
Excellent 8.0

The CS is very good and we boarded the plane with a SWA level of efficiency.

The inbound plane was delayed.

ICN
GUM
Good 6.6

BKK
ICN
Good 7.3

Price is great if you are lucky enough to get a promotion ticket. Free luggage is included in the ticket During the flight, crews provided water sufficiently.

Basically nothing considering what LCCs provide.

ICN
DAD
Mediocre 2.0

Nothing

low price air ticket doesn't mean low quality service!

ICN
TPE
Okay 5.6

Good service for what you've paid for. Luggage allowance included in the fare could be a bit more.

Thu, Mar 22
HKG
ICN
3h 25m
Sun, Mar 25
ICN
HKG
3h 35m
Trip: 4 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 12 reviews
Boarding
7.0
Comfort
6.6
Crew
7.3
Entertainment
5.2
Food
5.7
REP
HKG
Excellent 10.0

Flight departed on tme and arrived on time

None

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

DAD
HKG
Good 7.3

Quick flight between HK & DaNang on time both directions. Convenient flight schedule. Smooth flight. Crew was friendly.

Had to purchase food, beverages but wasn’t really necessary due to short duration of flight

HKG
NRT
Mediocre 3.6

got sick from food

HKG
ICN
Okay 5.6

Comfort

I did not like that there was no food or snacks given for the flight. Also did not like I had to pay for a drink of water.

Mon, May 14
HKG
ICN
3h 40m
Tue, May 22
ICN
HKG
3h 45m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Hong Kong Intl to Seoul Incheon Intl Airport Flight Information

Avg. Flight Duration 3h 47m
Flights Arrive in Seoul Incheon Intl Airport
Flights Depart from Hong Kong Intl
Flight Price $47
Distance 1285 miles
Airlines HK Express, Jeju Air, Air Seoul
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.