Trip.com
>
Flights
>
Flights to South Korea
>
Flights to Seoul
Hotels in Seoul
>
Flights from Hong Kong to Seoul

What to know about flights from Hong Kong to Seoul?

The distance between Hong Kong and Seoul is approximately 2,082.55 km. It takes around 3 hours 41 minutes on average to fly from Hong Kong to Seoul. Based on Trip.com's data, travel demand peaks in January. The cheapest month to book is October.

Cheapest one-way
$101
Eastar Jet Eastar Jet HKG-SEL 3h 50m · Nonstop Sun, Sep 20
Select flight
Cheapest round-trip
$181
T'Way Air T'Way Air HKG-SEL 3h 50m · Nonstop Mon, Sep 21 - Sat, Sep 26
Select flight
Recommended airlines
Eastar Jet Eastar Jet Cheapest · From $101 HK Express HK Express Most booked
When to travel
September
Cheapest
January
Peak season for travel
Route details
2,082.55 km
Flight distance
3h 41m
Average flight time

Explore the cheapest one-way and round-trip flights from Hong Kong to Seoul over the next 90 days, with one-way fares from $101 and round-trip from $181. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Mon, Sep 21 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sat, Sep 26 | T'Way Air
        $181 $250
        28% off
        28% off
        $250 $181
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Tue, Sep 22 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Mon, Sep 28 | T'Way Air
        $182 $250
        27% off
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Thu, Sep 17 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sat, Sep 19 | T'Way Air
        $182 $250
        27% off
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Fri, Sep 18 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sun, Sep 20 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Mon, Sep 14 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sat, Sep 19 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Wed, Sep 9 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Wed, Sep 16 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Wed, Sep 23 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Tue, Sep 29 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Wed, Sep 16 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Mon, Sep 21 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Sat, Sep 19 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sat, Sep 26 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Tue, Sep 15 | T'Way Air
        ICN 8:45 AM
        4h 10m
        Nonstop
        HKG 11:55 AM
        Seoul - Hong Kong | Sat, Sep 19 | T'Way Air
        $182
        27% off
        $250 $182
      • HKG 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Hong Kong - Seoul | Tue, Sep 8 | Normal Airline
        SEL 3:00 PM
        6h
        Nonstop
        HKG 4:00 PM
        Seoul - Hong Kong | Thu, Sep 10 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        HKG 12:05 AM
        3h 50m
        Nonstop
        ICN 4:55 AM
        Hong Kong - Seoul | Sun, Sep 20 | Eastar Jet
        $101 $146
        31% off
        31% off
        $146 $101
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Tue, Sep 15 | T'Way Air
        $102 $146
        30% off
        30% off
        $146 $102
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Fri, Sep 18 | T'Way Air
        $102 $146
        30% off
        30% off
        $146 $102
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Mon, Sep 14 | T'Way Air
        $103
        28% off
        $146 $103
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Wed, Sep 9 | T'Way Air
        $103
        28% off
        $146 $103
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Sat, Sep 19 | T'Way Air
        $104
        28% off
        $146 $104
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Mon, Sep 21 | T'Way Air
        $105
        28% off
        $146 $105
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Tue, Sep 22 | T'Way Air
        $106
        27% off
        $146 $106
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Thu, Sep 17 | T'Way Air
        $106
        27% off
        $146 $106
      • HKG 1:15 PM
        3h 50m
        Nonstop
        ICN 6:05 PM
        Hong Kong - Seoul | Wed, Sep 23 | T'Way Air
        $106
        27% off
        $146 $106
      • HKG 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Hong Kong - Seoul | Tue, Sep 8 | Normal Airline
        Find more flights
        Find more flights

Flight.News
Flights from Hong Kong to Seoul operate an average of 49 times per day over the past 7 days, with a 24.2% on-time departure rate and a 81.2% on-time arrival rate.

Which airlines are the most popular for Hong Kong to Seoul flights?

The most popular airlines flying from Hong Kong to Seoul are HK Express, Korean Air, and Cathay Pacific, among 13 carriers on this route. Eastar Jet offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
HK Express logo HK Express
Korean Air logo Korean Air
Cathay Pacific logo Cathay Pacific
Hong Kong Airlines logo Hong Kong Airlines
Air Premia logo Air Premia
Jeju Air logo Jeju Air
Eastar Jet logo Eastar Jet
Asiana Airlines logo Asiana Airlines
T'Way Air logo T'Way Air
Air Busan logo Air Busan
EVA Air logo EVA Air
Shandong Airlines logo Shandong Airlines
China Eastern Airlines logo China Eastern Airlines
Airlines are determined based on actual purchased flight tickets from Hong Kong to Seoul according to previous 12 months data from Trip.com.

Trip.com price insights on flights from Hong Kong to Seoul

Which month has the cheapest one-way flights from Hong Kong to Seoul?

The average price of one-way flights from Hong Kong to Seoul purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Hong Kong to Seoul is September, with an average price of $76; while the month with the highest flight price is usually August, with an average price of up to $111.

$111
$94
$76
$59
    Cheapest
  • $111
    Aug
  • $76
    Sep
  • $77
    Oct
  • $80
    Nov
  • $83
    Dec
  • $83
    Jan
  • $89
    Feb
  • $90
    Mar
  • $89
    Apr
  • $99
    May
  • $95
    Jun
  • $94
    Jul

What is the cheapest month for round-trip flights from Hong Kong to Seoul?

Average price of round-trip flights from Hong Kong to Seoul purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from Hong Kong to Seoul are found during September, with an average price of $184. Conversely, the highest prices are found during August, with an average price of up to $271.

$271
$228
$184
$141
    Cheapest
  • $271
    Aug
  • $184
    Sep
  • $200
    Oct
  • $187
    Nov
  • $197
    Dec
  • $222
    Jan
  • $231
    Feb
  • $196
    Mar
  • $198
    Apr
  • $203
    May
  • $202
    Jun
  • $187
    Jul

When is the cheapest day to fly from Hong Kong to Seoul during Labor Day?

Data is based on the lowest one-way price from Hong Kong to Seoul during Labor Day on Trip.com in the past 3 days.

Labor Day is scheduled for Sep 7. The cheapest flights from Hong Kong to Seoul are available on Sep 9, with fares starting at $106.

$157
$132
$106
$81
    Cheapest
  • $157
    3
    Sep
  • $118
    4
  • $121
    5
  • $120
    6
  • $113
    7
  • $109
    8
  • $106
    9

Frequently Asked Questions

  • What are the cheapest flights from Hong Kong to Seoul (HKG-SEL)?

    Based on Trip.com data, Eastar Jet offers one-way fares as low as $101 on Cheapest nonstop routes (e.g. HKG to ICN on Sun, Sep 20), while T'Way Air offers Cheapest nonstop round-trips from $181 departing on Mon, Sep 21 and returning on Sat, Sep 26.
  • At the moment, you can catch a nonstop flight from Hong Kong to Seoul with the following airlines, including: HK Express Korean Air Cathay Pacific Hong Kong Airlines Air Premia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 3 hours 41 minutes to fly from Hong Kong (HKG) to Seoul (SEL).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hong Kong to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 73 flight per week flying from Hong Kong to Seoul. You can check the weekly schedule for popular airlines on this route below: Korean Air: S/M/T/W/T/F/S -- KE2002 (12:39)
  • To find best deals on flights from Hong Kong to Seoul, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Sep 20, with one-way flights priced at just $101.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Eastar Jet.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Seoul travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hong Kong to Seoul is October, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Hong Kong to Seoul on September 14, 2026 with T'Way Air, with prices starting at $92.
  • You can arrive at any of the following airports in Seoul: Incheon International Airport (ICN), and Gimpo International Airport (GMP). Flights from Hong Kong International Airport to Incheon International Airport (HKG-ICN) are by far the most popular option for this route.
  • The time difference between Seoul and Hong Kong is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Hong Kong to Seoul is $227. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Hong Kong to Seoul is $303. The final price depends on the outbound and return dates, airline and fare conditions.
  • Enter Hong Kong and Seoul, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • HK Express, Eastar Jet and Jeju Airare the most popular budget airlines flying from Hong Kong to Seoul. Check baggage, seat and payment fees before comparing the final price.

Flights from Hong Kong to Seoul

Seoul, the South Korean capital and an important economic powerhouse of Asia is situated in northwestern part of the country. In the past few decades, Seoul has become one of the most talked-about places of the world. Skyscrapers, bustling roads, modern lifestyles, contemporary art; Seoul has a lot to offer to its visitors. Seoul is a city where high-rise buildings and ancient palaces coexist. Even if you are not dazzled by the city’s ultra-modern amenities, you will be swamped by its delicious dishes, endless shopping options and vibrant nightlife. You need to book one of the many Hong Kong to Seoul flights to explore why this place is considered as one of the best party cities of the world.

Tip: Spring season is considered as one of the best times to visit Seoul with moderate temperature. You can also attend Yongdeungpo Yeouido Spring Flower festival. Yeouiseo Street area looks like heaven with mesmerizing pink and white cherry blossoms. 

Fly from Hong Kong to Seoul

Incheon International Airport is the main airport in Seoul.  There are over 25 flights from Hong Kong to Seoul, which run on a daily basis. Air carrier companies like Air Seoul, Jeju Air, HongKong Airlines, Asiana Airlines run their direct flights to Seoul from Hong Kong. The fastest flight takes 3 hours 40 minutes to reach the destination. Air Seoul provides with some options of cheap flights from Hong Kong to Seoul. If you are budget traveler, book your flight at least 1 to 2 months before your arrival date. It can save a lot of money. Some of the flights do not provide with the facility of free check-in baggage. So check before you book your flight from Hong Kong to Seoul.

Tip: Seoul Airport is almost 50 kilometers away from the main city. You can take a taxi which will take around one hour to reach the city centre. If you can avail public transports, take Limousine city bus or an express train to reach the city centre.

Things to do in Seoul

Seoul is full of top tourist attractions. If you want to enjoy some breathtaking panoramic views of the city, head towards Seoul Tower and grab a place in any of the observation decks. Lotte World Tower, another top attraction of the city will also leave you astonished. To get a taste of some authentic Korean culture, pay a visit to the Bukchon Hanok Village. Situated in central Seoul; this place with narrow streets, historical architecture will give a glimpse of ancient times. Had enough of the city life? Head towards Bukhansan National Park and enjoy quality time in the lap of nature. 

If you are a compulsive shopper or a foodie, the Myeong-Dong walking street area might seem like a paradise to you. If you roam around this area you will find over thousands of cosmetic shops. From small souvenirs to local traditional dresses, you can find anything here. Whenever you feel peckish, try local dishes like Bulgogi, Bibimbap, Japchae or some of the best Korean pancakes of the city. The city becomes more colorful when the sun goes down. Head towards the Itaewon area and enjoy Seoul’s most vibrant nightlife. 

Tip: Subways are the most reliable and fastest mode of transport in Seoul. Wherever you want to go, take a metro and reach your destination in a jiffy.

Places to stay in Seoul

Seoul offers a different range of places to stay as per your requirements. The shopaholics and foodies can consider staying at Myeon-Dong. The party-loving people can stay at Itaewon. If you are coming with family and want a peaceful environment to stay, you can consider staying at the areas like Jamsil or Gangnam. If you are a budget traveler and cannot afford expensive hotels, you can consider booking a hostel or a home stay. 

Looking for a vacation in Seoul? Visit Trip.com and avail some real discounts on Hong Kong-Seoul flight booking. Trip.com also offers some of the best deals on hotel bookings. Our 24-hour customer service is ready to help you regarding anything related to your trip. 

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.