฿2,780 Cheap Flights from Hong Kong (HKG) to Seoul (ICN)

View ฿2,780 flight on Mon, 5 Jan 2026Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Incheon Intl. Airport (ICN)

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Cheap Flights from Hong Kong (HKG) to Seoul (ICN)

Prices were available within the past 7 days and start at ฿2,780 for one-way flights and ฿5,606 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Sun, 11 Jan - Thu, 15 Jan
HKG
Hong Kong SAR
ICN
Seoul
฿5,606 Return, found 6 days ago
฿5,606
Return
found 6 days ago
Select HK Express flight, departing Sun, 11 Jan from Hong Kong SAR to Seoul, returning Thu, 15 Jan, priced at ฿5,606 found 6 days ago
HK Express
Sun, 11 Jan - Tue, 20 Jan
HKG
Hong Kong SAR
ICN
Seoul
฿5,617 Return, found 4 days ago
฿5,617
Return
found 4 days ago
Select HK Express flight, departing Sun, 11 Jan from Hong Kong SAR to Seoul, returning Tue, 20 Jan, priced at ฿5,617 found 4 days ago
HK Express
Mon, 12 Jan - Wed, 21 Jan
HKG
Hong Kong SAR
ICN
Seoul
฿5,681 Return, found 16 hours ago
฿5,681
Return
found 16 hours ago
Select HK Express flight, departing Mon, 12 Jan from Hong Kong SAR to Seoul, returning Wed, 21 Jan, priced at ฿5,681 found 16 hours ago
HK Express
Mon, 16 Mar - Fri, 20 Mar
HKG
Hong Kong SAR
ICN
Seoul
฿5,683 Return, found 1 day ago
฿5,683
Return
found 1 day ago
Select HK Express flight, departing Mon, 16 Mar from Hong Kong SAR to Seoul, returning Fri, 20 Mar, priced at ฿5,683 found 1 day ago
HK Express
Sat, 28 Feb - Tue, 3 Mar
HKG
Hong Kong SAR
ICN
Seoul
฿5,764 Return, found 17 hours ago
฿5,764
Return
found 17 hours ago
Select HK Express flight, departing Sat, 28 Feb from Hong Kong SAR to Seoul, returning Tue, 3 Mar, priced at ฿5,764 found 17 hours ago
HK Express
Wed, 18 Mar - Sat, 21 Mar
HKG
Hong Kong SAR
ICN
Seoul
฿5,888 Return, found 13 hours ago
฿5,888
Return
found 13 hours ago
Select HK Express flight, departing Wed, 18 Mar from Hong Kong SAR to Seoul, returning Sat, 21 Mar, priced at ฿5,888 found 13 hours ago
Hong Kong Airlines
Tue, 14 Apr - Tue, 21 Apr
HKG
Hong Kong SAR
ICN
Seoul
฿7,115 Return, found 7 hours ago
฿7,115
Return
found 7 hours ago
Select Hong Kong Airlines flight, departing Tue, 14 Apr from Hong Kong SAR to Seoul, returning Tue, 21 Apr, priced at ฿7,115 found 7 hours ago
Air China
Sat, 17 Jan - Wed, 21 Jan
HKG
Hong Kong SAR
ICN
Seoul
฿7,390 Return, found 15 hours ago
฿7,390
Return
found 15 hours ago
Select Air China flight, departing Sat, 17 Jan from Hong Kong SAR to Seoul, returning Wed, 21 Jan, priced at ฿7,390 found 15 hours ago
T'way Air with baggage
Thu, 5 Mar - Wed, 11 Mar
HKG
Hong Kong SAR
ICN
Seoul
฿7,669 Return, found 1 day ago
฿7,669
Return
found 1 day ago
Select T'way Air with baggage flight, departing Thu, 5 Mar from Hong Kong SAR to Seoul, returning Wed, 11 Mar, priced at ฿7,669 found 1 day ago
China Eastern Airlines
Thu, 8 Jan - Wed, 14 Jan
HKG
Hong Kong SAR
ICN
Seoul
฿8,790 Return, found 6 hours ago
฿8,790
Return
found 6 hours ago
Select China Eastern Airlines flight, departing Thu, 8 Jan from Hong Kong SAR to Seoul, returning Wed, 14 Jan, priced at ฿8,790 found 6 hours ago

Find the cheapest month to fly from Chek Lap Kok (HKG) to Seoul (ICN)

March is typically the cheapest month to fly

From ฿4,065 - ฿8,989 per traveller.

Frequently asked questions

How much is a flight from Chek Lap Kok Intl. Airport to Incheon Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Chek Lap Kok Intl. Airport to Seoul–Incheon Intl. Airport start from ฿5,606. Make your booking today to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to Incheon Intl. Airport (ICN)?
This varies from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Chek Lap Kok Intl. Airport to Incheon Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HKG to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Chek Lap Kok Intl. Airport to Seoul–Incheon Intl. Airport?
Expect to be cruising at altitude for a while, as the flight distance from Chek Lap Kok to South Korea is 2,100 kilometres. Create a playlist of your favourite songs before you leave home to keep yourself entertained during your trip.
Which airlines fly direct from Hong Kong Intl. Airport (HKG) to ICN?
Check out the deals on offer with these popular carriers and book your ticket from HKG to Incheon Airport today:

  • Korean Air - (KE) with 152 monthly flights
  • Cathay Pacific - (CX) with 121 monthly flights
  • Asiana Airlines - (OZ) with 21 monthly flights
  • Hong Kong Airlines - (HX) with 17 monthly flights

Are HKG to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Chek Lap Kok Intl. Airport to Incheon Intl. Airport (ICN) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our advice? Check back often as updates are made regularly.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, HK Express, Hong Kong Airlines, Jeju Air with Bag, Korean Air, Shandong Airlines, T'way Air with baggage
Return price
฿5,606
Distance
2054 km
Average flight time
4 hours 27 mins

Book with confidence

Perfect flights from Hong Kong to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Hong Kong to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Hong Kong Intl. to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,780 and roundtrip prices from ฿5,606. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Incheon Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seoul.
Perfect flights from Hong Kong to Seoul
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