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Cheap flights from Hong Kong to Seoul from C$ 128

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SEL
22 Jan — 29 Jan1
1 adult

The best prices from Hong Kong Intl to Seoul are usually found in September or November, booked 8 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Hong Kong to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

C$ 227

One-way from

C$ 128

Popular in

February

Cheapest in

September

Average price

C$ 361
Hong Kong Airlines
  • Hong Kong Airlines
  • 5/7-8/7
  • Nonstop
  • 7h 40m total
  • Hong Kong to Seoul
Search Deals
T'way Air
  • T'way Air
  • 5/3
  • Nonstop
  • 3h 30m total
  • Hong Kong to Seoul
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Hong Kong to Seoul

Cheapest flights from Hong Kong to Seoul
Explore the most affordable flight options available from Hong Kong to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 5/78:55 a.m.HKG - ICN
Nonstop3h 50mHong Kong Airlines
Tue 8/72:45 p.m.ICN - HKG
Nonstop3h 50mHong Kong Airlines
Deal found 16/1C$ 227
Tue 18/21:30 a.m.HKG - ICN
Nonstop3h 25mJeju Air
Sat 22/29:25 p.m.ICN - HKG
Nonstop4h 05mJeju Air
Deal found 16/1C$ 257
Mon 17/210:30 a.m.HKG - ICN
1 stop10h 15mAir China
Thu 20/21:10 p.m.ICN - HKG
1 stop9h 55mAir China
Deal found 16/1C$ 273
Wed 29/104:35 p.m.HKG - ICN
Nonstop3h 30mHK Express
Wed 5/113:55 p.m.ICN - HKG
Nonstop4h 05mHK Express
Deal found 16/1C$ 303
Mon 7/712:30 a.m.HKG - ICN
Nonstop3h 20mMultiple Airlines
Mon 14/712:45 p.m.ICN - HKG
Nonstop3h 45mMultiple Airlines
Deal found 15/1C$ 318
Fri 14/211:40 a.m.HKG - ICN
1 stop21h 45mChina Eastern
Tue 18/27:25 a.m.ICN - HKG
2 stops17h 50mChina Eastern
Deal found 16/1C$ 381
Sun 6/412:30 a.m.HKG - ICN
Nonstop3h 20mAsiana Airlines
Thu 17/49:00 a.m.ICN - HKG
Nonstop3h 40mAsiana Airlines
Deal found 16/1C$ 391
Mon 7/45:30 p.m.HKG - ICN
1 stop20h 00mShandong Airlines
Thu 17/411:45 a.m.ICN - HKG
1 stop25h 55mShandong Airlines
Deal found 16/1C$ 405
Sat 25/12:05 a.m.HKG - ICN
Nonstop3h 30mJin Air
Wed 29/110:05 p.m.ICN - HKG
Nonstop3h 50mJin Air
Deal found 15/1C$ 414
Sun 19/12:20 a.m.HKG - ICN
Nonstop3h 30mT'way Air
Mon 10/210:10 p.m.ICN - HKG
Nonstop4h 10mT'way Air
Deal found 16/1C$ 431
Tue 8/711:00 a.m.HKG - ICN
1 stop11h 45mCebu Pacific
Mon 14/78:50 a.m.ICN - HKG
1 stop10h 10mCebu Pacific
Deal found 15/1C$ 457
Thu 13/39:50 p.m.HKG - ICN
1 stop11h 40mEVA Air
Sat 22/311:40 a.m.ICN - HKG
1 stop9h 25mEVA Air
Deal found 16/1C$ 510

Find flights from Hong Kong to Seoul within your budget

Customize your flight search to find flights from Hong Kong to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sat 5/7

8:55 a.m.-1:45 p.m.

Nonstop3h 50m

Incheon Intl

Tue 8/7

2:45 p.m.-5:35 p.m.

Nonstop3h 50m

C$ 227

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Tue 18/2

1:30 a.m.-5:55 a.m.

Nonstop3h 25m

Incheon Intl

Sat 22/2

9:25 p.m.-12:30 a.m.

Nonstop4h 05m

C$ 257

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 17/2

10:30 a.m.-9:45 p.m.

1 stop10h 15m

Incheon Intl

Thu 20/2

1:10 p.m.-10:05 p.m.

1 stop9h 55m

C$ 273

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 7/7

12:30 a.m.-4:50 a.m.

Nonstop3h 20m

Incheon Intl

Mon 14/7

12:45 p.m.-3:30 p.m.

Nonstop3h 45m

C$ 318

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 14/2

11:40 a.m.-10:25 a.m.

1 stop21h 45m

Incheon Intl

Tue 18/2

7:25 a.m.-12:15 a.m.

2 stops17h 50m

C$ 381

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 6/4

12:30 a.m.-4:50 a.m.

Nonstop3h 20m

Incheon Intl

Thu 17/4

9:00 a.m.-11:40 a.m.

Nonstop3h 40m

C$ 391

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 7/4

5:30 p.m.-2:30 p.m.

1 stop20h 00m

Incheon Intl

Thu 17/4

11:45 a.m.-12:40 p.m.

1 stop25h 55m

C$ 405

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Tue 8/7

11:00 a.m.-11:45 p.m.

1 stop11h 45m

Incheon Intl

Mon 14/7

8:50 a.m.-6:00 p.m.

1 stop10h 10m

C$ 457

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 13/3

9:50 p.m.-10:30 a.m.

1 stop11h 40m

Incheon Intl

Sat 22/3

11:40 a.m.-8:05 p.m.

1 stop9h 25m

C$ 510

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 13/3

10:20 a.m.-7:15 p.m.

1 stop7h 55m

Incheon Intl

Sat 22/3

12:00 p.m.-7:35 p.m.

1 stop8h 35m

C$ 523

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 40 results
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Best time to book a flight from Hong Kong to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Hong Kong with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hong Kong to Seoul

Get recent, data-driven insights about flights from Hong Kong to Seoul including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hong Kong to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Hong Kong to Seoul. Price data was last updated on 10 January 2025.

The best time to book flights from Hong Kong to Seoul is 8 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Hong Kong to Seoul?

Currently, September is the cheapest month in which you can book a flight from Hong Kong to Seoul (average of C$ 1,152). Flying from Hong Kong to Seoul in December is currently the most expensive (average of C$ 1,554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to SEL?

Find hourly flight availability from Hong Kong to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

It’s typically best to fly out from Hong Kong to Seoul in the morning. Doing so could potentially save you 46% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Hong Kong to Seoul

Explore weekly flight availability from Hong Kong to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 January 2025.

The most flights from HKG to SEL are scheduled on a Wednesday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 17 January 2025.
Read through reviews of airlines operating flights from Hong Kong to Seoul, such as Hong Kong Airlines, Jeju Air and China Eastern. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

EVA Air
8.4
Very good
1,248 reviews
Korean Air
8.5
Very good
1,034 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,034 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,034 reviews
Check prices

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to Seoul?

    Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Seoul. On average, Hong Kong Intl has 38 outbound flights to Seoul per day from 3 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

  • How popular is this Hong Kong to Seoul flight route?

    Within the past month, 114 users have taken a look at flights from Hong Kong Intl to Seoul.

  • What are the cheapest airlines flying from Hong Kong to Seoul round-trip?

    Cheapflights users have booked flights from Hong Kong to Seoul round-trip from C$ 227. Other airlines that can offer you cheap pricing are Jeju Air, from C$ 257, and Air China, from C$ 273. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Hong Kong to Seoul one-way?

    The cheapest airline one-way is T'way Air, with whom users have recently found tickets for as low as C$ 128. However, be on the lookout for offers from Jeju Air and China Eastern, as they are both options that can get you from Hong Kong to Seoul for a low price.

  • What are the most reliable airlines from Hong Kong to Seoul?

    No one likes to see their flight delayed. When booking a flight from Hong Kong to Seoul consider choosing Greater Bay Airlines (94%), HK Express (91%) or Qatar Airways (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hong Kong to Seoul?

    On average you can expect to pay C$ 1,064 for a flight from Hong Kong to Seoul. The cheapest flight overall is C$ 122 while the most popular route, (Hong Kong Intl - Seoul Gimpo Intl) is currently priced at C$ 538.

  • Can I find deals for flights from Hong Kong to Seoul that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Seoul.

  • Can I find deals for business class flights from Hong Kong to Seoul?

    Yes. Cheapflights offers flight deals from Hong Kong to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Seoul?

    Currently, September is the cheapest month in which you can book a flight from Hong Kong to Seoul (average of C$ 1,152). Flying from Hong Kong to Seoul in December is currently the most expensive (average of C$ 1,554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hong Kong to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Incheon Intl flights

Top 3 airlines flying from Hong Kong to Seoul

Discover the top 3 airlines that operate flights from Hong Kong to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapestC$ 194AverageC$ 274FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Greater Bay AirlinesCheapestC$ 224AverageC$ 313FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Cathay PacificCheapestC$ 430AverageC$ 516FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Seoul?

Cheapflights makes it easy to find Hong Kong to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Seoul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seoul from Hong Kong.

Can Cheapflights find flights from Hong Kong to Seoul with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Seoul with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Seoul become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to Seoul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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