$91 Cheap Flights from Seoul (ICN) to Hong Kong (HKG)

View $91 flight on Mon, Nov 24, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $91 for one-way flights and $183 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Mon, Nov 24 - Tue, Nov 25
ICN
Seoul
HKG
Hong Kong SAR
$183 Roundtrip, found 1 day ago
$183
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Mon, Nov 24 from Seoul to Hong Kong SAR, returning Tue, Nov 25, priced at $183 found 1 day ago
Hong Kong Airlines
Sat, Dec 13 - Mon, Dec 15
ICN
Seoul
HKG
Hong Kong SAR
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select Hong Kong Airlines flight, departing Sat, Dec 13 from Seoul to Hong Kong SAR, returning Mon, Dec 15, priced at $189 found 1 day ago
Hong Kong Airlines
Sat, Dec 13 - Tue, Dec 16
ICN
Seoul
HKG
Hong Kong SAR
$190 Roundtrip, found 8 hours ago
$190
Roundtrip
found 8 hours ago
Select Hong Kong Airlines flight, departing Sat, Dec 13 from Seoul to Hong Kong SAR, returning Tue, Dec 16, priced at $190 found 8 hours ago
T'Way Air
Wed, Nov 12 - Thu, Nov 13
ICN
Seoul
HKG
Hong Kong SAR
$190 Roundtrip, found 23 hours ago
$190
Roundtrip
found 23 hours ago
Select T'Way Air flight, departing Wed, Nov 12 from Seoul to Hong Kong SAR, returning Thu, Nov 13, priced at $190 found 23 hours ago
T'Way Air
Sat, Nov 22 - Sun, Nov 23
ICN
Seoul
HKG
Hong Kong SAR
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Sat, Nov 22 from Seoul to Hong Kong SAR, returning Sun, Nov 23, priced at $197 found 1 day ago
T'Way Air
Sun, Nov 16 - Mon, Nov 17
ICN
Seoul
HKG
Hong Kong SAR
$197 Roundtrip, found 23 hours ago
$197
Roundtrip
found 23 hours ago
Select T'Way Air flight, departing Sun, Nov 16 from Seoul to Hong Kong SAR, returning Mon, Nov 17, priced at $197 found 23 hours ago
Hong Kong Airlines
Sat, Dec 6 - Sat, Dec 13
ICN
Seoul
HKG
Hong Kong SAR
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select Hong Kong Airlines flight, departing Sat, Dec 6 from Seoul to Hong Kong SAR, returning Sat, Dec 13, priced at $201 found 1 day ago
Air Premia
Wed, Oct 29 - Wed, Nov 5
ICN
Seoul
HKG
Hong Kong SAR
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select Air Premia flight, departing Wed, Oct 29 from Seoul to Hong Kong SAR, returning Wed, Nov 5, priced at $201 found 1 day ago
T'way Air with baggage
Tue, Oct 28 - Wed, Nov 5
ICN
Seoul
HKG
Hong Kong SAR
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Tue, Oct 28 from Seoul to Hong Kong SAR, returning Wed, Nov 5, priced at $203 found 2 days ago
Cathay Pacific
Wed, Nov 5 - Thu, Nov 6
ICN
Seoul
HKG
Hong Kong SAR
$229 Roundtrip, found 7 hours ago
$229
Roundtrip
found 7 hours ago
Select Cathay Pacific flight, departing Wed, Nov 5 from Seoul to Hong Kong SAR, returning Thu, Nov 6, priced at $229 found 7 hours ago

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

November is typically the cheapest month to fly

From $112 - $177 per traveler.

Alternative airports near Chek Lap Kok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Macau Intl. MFM. Flights from $250
MFM
Macau Intl.
Flights from $250
Select flight to Shenzhen Intl. SZX. Cheapest option available. Flights from $167
SZX
Shenzhen Intl.
Cheapest
Flights from $167

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) cost?
Grab a cheap one-way flight from $91 or cheap return flight from $183 from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
The cheapest month to fly from ICN to HKG is November, when there's less demand. Off-peak months are often when better flight deals are available between these airports.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
Take your pick of 10 carriers offering direct routes from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG). These include:

  • Cathay Pacific
  • Korean Air
  • Hong Kong Express
  • Jeju Air
  • Asiana Airlines

What is the cheapest airline that flies from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
While prices can change depending on your travel dates, low-cost airlines like Jeju Air and Hong Kong Express are generally the cheapest options for flights between Incheon Intl. Airport (ICN) and Hong Kong Intl. Airport (HKG). Use Expedia's filter tool to compare carriers and find the one that offers the best deal for your ICN to HKG flight.
How many flights per day from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
With an average of 20 nonstop flights departing from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) each day, you'll be on your way in no time.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
The 8 PM departures from ICN to HKG are the top choice for many travelers. Prices can be higher for these popular slots. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from ICN to HKG?
Depart on a Sunday if you're looking for the best selection of flights from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG).
What is the earliest flight from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
The first flight of the day leaving Incheon Intl. Airport (ICN) is at around 8:10AM UTC+9. Catch this flight and you'll touch down at Hong Kong Intl. Airport (HKG) at approximately 11:20AM UTC+8. The entire trip takes 4h 10m.
How long does it take to fly from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
It takes roughly 4 hours and 5 minutes to cover the 1,300 mi from ICN to HKG.
What airline has the least delays from ICN to HKG?
Consider traveling with Delta Air Lines if you'd like to go straight from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 87%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
To avoid possible delays on the Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Hong Kong from Incheon Intl. Airport (ICN)?
Hong Kong Intl. Airport (HKG) is the only airport in Hong Kong with direct flights from Incheon Intl. Airport (ICN). Check out your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG) last-minute?
Last-minute fares from ICN to HKG are usually more expensive. To secure the best rates, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book an ICN to HKG flight and hotel package?
You'll generally save money by booking an ICN to HKG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred flights and accommodations, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Hong Kong Intl. Airport (HKG)?
If you booked your ICN to HKG flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Incheon Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Air Premia, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Hainan Airlines, Hong Kong Airlines, Jeju Air, Korean Air, T'Way Air, T'way Air with baggage
Roundtrip price
$182
Distance
1284 mi
Average flight time
2 hours 49 mins

Book with confidence

Seoul to Hong Kong Flights

The cheapest times to fly from Seoul to Hong Kong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Hong Kong are during the month of November. You can find some of the cheapest flights from Seoul to Hong Kong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seoul to Hong Kong

Sunday is one of the best days to book for cheap flights from Seoul to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seoul to Hong Kong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seoul to Hong Kong Flights
*Available to One Key members.