S$ 140 Find Cheap Flights from Hong Kong to Incheon – Compare and Save

Among airlines operating Hong Kong to Incheon Intl Airport flights:

• HK Express: offers free seat selection
• Jeju Air: offers free seat selection
• AIR PREMIA: offers free seat selection
• Asiana Airlines: offers free seat selection
• Korean Air: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

10 airlines operate flights between Hong Kong and Incheon Intl Airport. The airlines offering direct flights on this route include:

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

Flights from Hong Kong to Incheon Intl Airport usually depart from Hong Kong Intl (HKG) and arrive at Incheon Intl (ICN).

Here are some options for this route, based on selected ticket types and cabin classes:

• HK Express: a cabin bag and a checked bag in Economy class
• Jeju Air: a cabin bag and a checked bag in Economy class
• Eastar Jet: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Hong Kong to Incheon Intl Airport.

On this route, direct flights are cheaper than stopover options on average. Direct fares average S$ 299 return, compared with S$ 324 via a stopover through Shanghai Pu Dong (PVG).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge S$ 4–S$ 126 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321-100/200 family is used most often on this route, operated mainly by HK Express and Hong Kong Airlines. Other aircraft seen on the route include Airbus A321neo variants.

One-stop flights from Hong Kong to Incheon Intl Airport most commonly connect through:

• Shanghai Pu Dong (PVG) – 48% of one-stop connections
• Nanjing Lukou Intl (NKG) – 26% of one-stop connections
• Beijing Capital (PEK) – 10% of one-stop connections
• Beijing Daxing Intl (PKX) – 6% of one-stop connections

Shanghai Pu Dong (PVG) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Hong Kong to Incheon Intl Airport route. Tuesday is the cheapest departure day at S$ 282 return on average, while Saturday is the most expensive at S$ 325, a difference of S$ 43. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Hong Kong to Incheon Intl Airport route, 11% of flights were delayed in the past 3 months, with delays averaging 2 hours 11 minutes.

Afternoon is the busiest departure period on Hong Kong to Incheon Intl Airport flights, with 30% leaving in that window. Night departures account for 30%, Morning flights for 25%, and Evening flights for 15%.

Some of the most popular sights in Incheon Intl Airport are Unseo Station, Songdo Central Park, and Munhak Baseball Stadium. These are among the most viewed places in Incheon Intl Airport on KAYAK.

These are the earliest and latest flight times available from Hong Kong to Incheon Intl Airport:

• Earliest: departs at 00:05 and lands at 03:44
• Latest: departs at 21:05 and lands at 00:44.

The flight takes about 3h 39m.

Last-minute fares on this route (booked within 2 weeks of departure) run 8% above the route average of S$ 299. Book 6 weeks before departure for the lowest fares.

A direct flight from Hong Kong to Incheon Intl Airport takes 3h 39m, covering 3,326 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 249 to S$ 1,974. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Hong Kong to Incheon Intl Airport are currently in line with typical prices for this route. Average one-way fares are about S$ 178.

Trinity Airways is slightly above the route average for timely arrivals, while AIR PREMIA has a lower on-time arrival rate. On-time arrival rates on Hong Kong to Incheon Intl Airport flights are:

• Trinity Airways: 95% on time
• AIR PREMIA: 94% on time
• Korean Air: 91% on time

On average, flights on this route are punctual 89% of the time.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 7h 05m, compared to 7h 22m via Beijing Capital (PEK) and 8h 25m via Shanghai Pu Dong (PVG).

Incheon Intl Airport is 1 hour ahead of Hong Kong (Korean Time vs Hong Kong Time). Plan for the time shift when scheduling connections or first-day activities.

Incheon Intl Airport (ICN) hosts 5 major car hire companies, with daily rates starting from around S$ 15 for economy cars. Top options include:
• WECAR
• Wheego
• Yesaway
• Alamo
• Enterprise Rent-A-Car

Return flights from Hong Kong to Incheon Intl Airport range from S$ 252 to S$ 373, with an average of S$ 299 over the past 12 months. Anything below S$ 252 counts as a good deal.