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HK$647+ Direct flights from Incheon Intl Airport

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 7-4. 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.
ICN — HKG
24 feb. — 3 mar.1
1 adult
1 adult, Economy, 0 bags

Direct flights from Incheon Intl

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl
Explore the most affordable flight options available from Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on 25 januar 2026.

lør. 7-312:25
ICN
-
HKG
Nonstop4h 10m
HK Express
ons. 11-316:35
HKG
-
ICN
Nonstop3h 30m
HK Express
Deal found 23-1HK$1,395
lør. 14-306:40
ICN
-
HKG
Nonstop4h 10m
HK Express
man. 16-310:55
HKG
-
ICN
Nonstop3h 35m
HK Express
Deal found 24-1HK$1,403
tor. 12-312:25
ICN
-
HKG
Nonstop4h 10m
HK Express
man. 16-321:05
HKG
-
ICN
Nonstop3h 30m
HK Express
Deal found 24-1HK$1,411
tor. 5-302:20
ICN
-
HKG
Nonstop4h 10m
HK Express
lør. 7-321:05
HKG
-
ICN
Nonstop3h 30m
HK Express
Deal found 24-1HK$1,419
fre. 6-312:25
ICN
-
HKG
Nonstop4h 10m
HK Express
tor. 12-316:35
HKG
-
ICN
Nonstop3h 30m
HK Express
Deal found 23-1HK$1,427
fre. 13-312:25
ICN
-
HKG
Nonstop4h 10m
HK Express
søn. 15-321:05
HKG
-
ICN
Nonstop3h 30m
HK Express
Deal found 23-1HK$1,442
tir. 3-302:30
ICN
-
HKG
Nonstop4h 15m
Hong Kong Airlines
lør. 7-308:45
HKG
-
ICN
Nonstop3h 40m
Hong Kong Airlines
Deal found 23-1HK$1,450
man. 2-302:30
ICN
-
HKG
Nonstop4h 15m
Hong Kong Airlines
søn. 8-308:45
HKG
-
ICN
Nonstop3h 40m
Hong Kong Airlines
Deal found 23-1HK$1,458
tor. 23-402:30
ICN
-
HKG
Nonstop4h 15m
Hong Kong Airlines
man. 27-420:50
HKG
-
ICN
Nonstop3h 30m
Hong Kong Airlines
Deal found 23-1HK$1,466
tir. 3-302:30
ICN
-
HKG
Nonstop4h 15m
Hong Kong Airlines
fre. 6-308:45
HKG
-
ICN
Nonstop3h 40m
Hong Kong Airlines
Deal found 24-1HK$1,473
ons. 22-421:30
ICN
-
HKG
Nonstop4h 25m
Multiple Airlines
lør. 25-416:55
HKG
-
ICN
Nonstop3h 40m
Multiple Airlines
Deal found 23-1HK$1,481
tor. 16-417:50
ICN
-
HKT
Nonstop6h 20m
Korean Air
man. 27-423:25
HKT
-
ICN
Nonstop6h 10m
Korean Air
Deal found 24-1HK$2,175

Find direct flights from Incheon Intl within your budget

 
Use the slider to find direct flights from Incheon Intl within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 25 januar 2026.

Fly to

Hong Kong

Route

Departure

Return

Price

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

lør. 7-3

06:40-09:50

Nonstop4h 10m

Hong Kong Intl

tir. 10-3

16:35-21:05

Nonstop3h 30m

HK$1,419

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

man. 6-7

14:45-17:50

Nonstop4h 05m

Hong Kong Intl

ons. 8-7

08:55-13:45

Nonstop3h 50m

HK$1,450

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

søn. 5-4

21:30-00:55

Nonstop4h 25m

Hong Kong Intl

tir. 7-4

02:00-06:30

Nonstop3h 30m

HK$1,473

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

tor. 25-6

14:45-17:50

Nonstop4h 05m

Hong Kong Intl

fre. 3-7

20:50-01:20

Nonstop3h 30m

HK$1,621

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

ons. 18-3

18:50-22:05

Nonstop4h 15m

Hong Kong Intl

fre. 20-3

10:55-15:30

Nonstop3h 35m

HK$1,668

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

tir. 17-3

09:50-12:55

Nonstop4h 05m

Hong Kong Intl

fre. 20-3

13:55-18:25

Nonstop3h 30m

HK$1,793

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

søn. 8-3

09:50-12:55

Nonstop4h 05m

Hong Kong Intl

ons. 11-3

13:55-18:25

Nonstop3h 30m

HK$1,816

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

ons. 18-3

09:50-12:55

Nonstop4h 05m

Hong Kong Intl

fre. 20-3

13:55-18:25

Nonstop3h 30m

HK$1,816

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

man. 20-7

08:45-11:45

Nonstop4h 00m

Hong Kong Intl

ons. 22-7

13:15-18:05

Nonstop3h 50m

HK$1,863

IncheonHong Kong

ICN - HKG

ICNHKG

Incheon Intl

tor. 23-7

08:45-11:45

Nonstop4h 00m

Hong Kong Intl

man. 27-7

13:15-18:05

Nonstop3h 50m

HK$1,863

Flights are sorted by cheapest return flights first.

Deals found on 25-1

Showing 1-10 of 60 results
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Best time to book a flight from Incheon Intl

Have a flexible travel schedule? Discover the best time to fly from Incheon Intl with our price prediction graph.
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.

Reviews of airlines flying direct to Incheon Intl

Get insights into the airlines that provide direct flights from Incheon Intl. 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 from Incheon Intl. Reviews last updated Cheapflights.
Read through reviews of airlines serving Incheon Intl Airport, such as Korean Air, Cathay Pacific, andHK Express. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

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!!
Korean Air
8.4
Very Good
1,188 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

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!!
Cathay Pacific
7.6
Good
1,143 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

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!!
HK Express
7.2
Good
43 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

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!!
Hong Kong Airlines
6.0
Okay
27 reviews
Korean Air
8.4
Very Good
1,188 reviews
Check prices

Entertainment

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

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

Access useful and relevant information related to your journey from Incheon Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 januar 2026.

  • Where can you fly direct from Incheon Intl Airport?

    Currently, the most popular direct flight destination from Incheon Intl Airport is Hong Kong.

  • How much are direct flights from Incheon Intl Airport?

    On average, a one-way direct flight from Incheon Intl Airport will cost users approximately HK$3,129. If you're looking for a direct round-trip flight from Incheon Intl Airport, you can expect to pay around HK$4,107.

  • How long is a direct flight from Incheon Intl Airport?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Incheon Intl Airport to last approximately 13h 07m on average. The quickest direct flight from Incheon Intl Airport at this time departs from Incheon Intl Airport (3h 50m), while the longest leaves from Incheon Intl Airport (21h 31m).

  • What is the best time of year to fly direct from Incheon Intl Airport?

    If you're seeking the lowest price on a direct flight from Incheon Intl Airport, March is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, November offers travelers the most options.

See more FAQs

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Fly your favourite airline from Incheon

Browse through various options for flying your favourite airline from Incheon. Flight routes are based on user searches made on Cheapflights and were last updated on 25 januar 2026.
Cathay Pacific flights from Incheon Intl to Hong Kong
HK Express flights from Incheon Intl to Hong Kong

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