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HK$581+ Direct flights to Seoul

This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SEL
18 Jun — 25 Jun1
1 adult

Find flight deals to Seoul

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Wed 2-716:55HKG - ICN
Nonstop3h 40mHK Express
Mon 14-702:35ICN - HKG
Nonstop3h 45mHK Express
Deal found 12-6HK$1,044
Sun 6-700:40HKG - ICN
Nonstop3h 50mMultiple Airlines
Fri 11-702:35ICN - HKG
Nonstop3h 45mMultiple Airlines
Deal found 12-6HK$1,099
Mon 23-600:40HKG - ICN
Nonstop3h 50mT'way Air
Fri 27-620:05ICN - HKG
Nonstop4h 10mT'way Air
Deal found 12-6HK$1,319
Fri 4-713:30HKG - ICN
Nonstop3h 40mAIR PREMIA
Sun 13-709:05ICN - HKG
Nonstop3h 55mAIR PREMIA
Deal found 12-6HK$1,633
Sat 28-613:35HKG - ICN
Nonstop3h 40mJeju Air
Tue 1-709:45ICN - HKG
Nonstop3h 50mJeju Air
Deal found 11-6HK$1,805
Fri 22-800:30HKG - ICN
Nonstop3h 40mAsiana Airlines
Mon 25-809:00ICN - HKG
Nonstop3h 40mAsiana Airlines
Deal found 11-6HK$2,111
Thu 26-600:45HKG - ICN
Nonstop3h 40mKorean Air
Sun 6-707:45ICN - HKG
Nonstop3h 55mKorean Air
Deal found 11-6HK$2,119
Tue 15-716:25HKG - ICN
Nonstop3h 45mCathay Pacific
Sat 19-710:10ICN - HKG
Nonstop3h 50mCathay Pacific
Deal found 12-6HK$2,260

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.
Estimated return 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.

Cheapflights Fare Finder

Use the slider to find non-stop flights to Seoul within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare direct flights to Seoul that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Wed 2-7

16:55-21:35

Nonstop3h 40m

Incheon Intl

Mon 14-7

02:35-05:20

Nonstop3h 45m

HK$1,044

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 6-7

00:40-05:30

Nonstop3h 50m

Incheon Intl

Thu 10-7

12:45-15:35

Nonstop3h 50m

HK$1,099

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 23-6

00:40-05:30

Nonstop3h 50m

Incheon Intl

Fri 27-6

20:05-23:15

Nonstop4h 10m

HK$1,319

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 4-7

13:30-18:10

Nonstop3h 40m

Incheon Intl

Sun 13-7

09:05-12:00

Nonstop3h 55m

HK$1,633

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sat 28-6

13:35-18:15

Nonstop3h 40m

Incheon Intl

Tue 1-7

09:45-12:35

Nonstop3h 50m

HK$1,805

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 22-8

00:30-05:10

Nonstop3h 40m

Incheon Intl

Mon 25-8

09:00-11:40

Nonstop3h 40m

HK$2,104

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 26-6

00:45-05:25

Nonstop3h 40m

Incheon Intl

Sun 6-7

07:45-10:40

Nonstop3h 55m

HK$2,119

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Tue 24-6

16:55-21:35

Nonstop3h 40m

HK$581

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 14-7

13:35-18:15

Nonstop3h 40m

HK$597

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 30-6

00:40-05:30

Nonstop3h 50m

HK$714

Flights are sorted by cheapest return flights first.

Deals found on 12-6

Showing 1-10 of 16 results
1
2

Reviews of airlines flying non-stop to Seoul

Get insights into the airlines that provide direct flights 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 13 June 2025.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very Good
440 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
AIR PREMIA
8.2
Very Good
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Temperature and rainfall in Seoul by month

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

SEL

Temperature

2 - 25 °C

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).

FAQ about direct flights to Seoul

Find answers to frequently asked questions about direct flights to Seoul to unlock the best deals on Cheapflights.

  • How much are direct flights to Seoul?

    On average, a one-way direct flight to Seoul will cost users approximately HK$2,157. If you're looking for a direct return flight to Seoul, you can expect to pay around HK$3,839.

  • Which airlines fly direct to Seoul?

    At the moment, HK Express, Hong Kong Airlines, Jeju Air, Cathay Pacific, Korean Air, Asiana Airlines, Greater Bay Airlines, T'way Air, Jin Air, AIR PREMIA offer direct flights to Seoul. HK Express is currently the most popular airline that flies direct to Seoul.

  • What is the best time of year to fly direct to Seoul?

    If you're seeking the lowest price on a direct flight to Seoul, March is worth consideration, as prices are usually at their lowest, on average. February may be most appealing to users looking for the quietest time to visit Seoul, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Seoul?

    Currently, the most popular direct flight origin to Seoul is Hong Kong. A return direct flight from Hong Kong to Seoul typically costs around HK$3,166.

See more FAQs

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