Top Airlines Flying from Hong Kong to Seoul

Choose from 6 carriers that fly from Hong Kong to Seoul, including T'Way Air, Jeju Air, and Cathay Pacific. Enjoy the cheapest tickets on this route with T'Way Air.

Cheap flight deals from Hong Kong to Seoul

Book direct flights from Hong Kong to Seoul: One way flights from AED 262, round trip flights from AED 431. Find flight deals for the next 3 months below.

Deals on upcoming round-trip flights from Hong Kong to Seoul

Deals on upcoming one-way flights from Hong Kong to Seoul

Find More Flights

Flying from Hong Kong to Seoul

The distance between Hong Kong and Seoul is about 2,082.55 km. It takes around 3 hours 43 minutes on average to fly from Hong Kong to Seoul. The most popular month to Seoul is June. The off-season for travel is May.

Cheapest one-way flight priceAED 262
Cheapest round-trip ticket priceAED 431
Off-season for travelMay
Peak season for travelJune
Flight distance2,082.55 km
Average flight time3 hours 43 minutes
Popular airlineT'Way Air

When is the cheapest time to fly from Hong Kong to Seoul?

The cheapest time for Hong Kong to Seoul flights: Sep 28 to Oct 5 — one way flight prices from AED 262.

Cheapest flights
From price
Search
  • 1421
  • 2128
  • Oct

    285
  • 512
  • 1219
  • 1926
  • Nov

    262
  • 29
  • 916
  • 1623
  • 2330
  • Dec

    307
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

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

    Based on Trip.com data, T'Way Air offers one-way fares as low as AED 262 on Cheapest nonstop routes (e.g. HKG to ICN on Fri, Oct 3), while T'Way Air offers Cheapest nonstop round-trips from AED 431 departing on Fri, Oct 3 and returning on Fri, Oct 10.
  • At the moment, you can catch a nonstop flight from Hong Kong to Seoul with the following airlines, including: T'Way Air Jeju Air Cathay Pacific Korean Air HK Express 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 43 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 46 flight per week flying from Hong Kong to Seoul. You can check the weekly schedule for popular airlines on this route below: Jeju Air: S/M/T/W/T/F/S -- 7C6022 (13:47) Korean Air: S/M/T/W/T/F/S -- KE174 (12:34)
  • 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 Fri, Oct 3, with one-way flights priced at just AED 262.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is T'Way Air.
    · 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 June.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hong Kong to Seoul is May, 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 17, 2025 with T'Way Air, with prices starting at AED 221.
  • You can land at any one of the following hubs in Seoul, with Hong Kong International Airport to Incheon International Airport (HKG-ICN) is by far the most common option on this route: Gimpo International Airport (GMP) Incheon International Airport (ICN).
  • 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.

How to find a cheap flight from Hong Kong to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Hong Kong to Seoul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
For the best booking experience on the go, download Trip.com and search for cheap flights to access exclusive deals just for you.