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Cheap flights from Hong Kong to Incheon Intl Airport from $155

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — ICN
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to Incheon Intl are usually found in March or November, booked 9 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Hong Kong to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Incheon Intl (ICN). 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 30 April 2025.

Round-trip from

$220

One-way from

$155

Popular in

April

Cheapest in

March

Average price

$418

Good round-trip deal

$283 or less

Good one-way deal

$179 or less
Jeju Air
  • Jeju Air
  • 19/6-23/6
  • Nonstop
  • 7h 30m total
  • Hong Kong to Incheon
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Jin Air
  • Jin Air
  • 30/5
  • Nonstop
  • 3h 40m total
  • Hong Kong to Incheon
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Incheon Intl.
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Price to beat on a one-way flight from Hong Kong Intl to Incheon Intl.
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Find flight deals from Hong Kong to Incheon Intl

Cheapest flights from Hong Kong to Incheon Intl
Explore the most affordable flight options available from Hong Kong to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 19/613:35HKG - ICN
Nonstop3h 40mJeju Air
Mon 23/609:45ICN - HKG
Nonstop3h 50mJeju Air
Deal found 29/4$220
Sun 22/600:40HKG - ICN
Nonstop3h 50mMultiple Airlines
Fri 27/615:25ICN - HKG
Nonstop3h 50mMultiple Airlines
Deal found 29/4$239
Mon 23/612:55HKG - ICN
1 stop7h 50mAir China
Fri 27/613:05ICN - HKG
1 stop9h 00mAir China
Deal found 29/4$303
Mon 26/500:40HKG - ICN
Nonstop3h 50mT'way Air
Sat 31/520:05ICN - HKG
Nonstop4h 10mT'way Air
Deal found 29/4$315
Sun 4/513:30HKG - ICN
Nonstop3h 40mAIR PREMIA
Sun 11/509:05ICN - HKG
Nonstop3h 55mAIR PREMIA
Deal found 30/4$364
Mon 7/711:35HKG - ICN
1 stop22h 40mChina Eastern
Sat 12/720:15ICN - HKG
1 stop15h 15mChina Eastern
Deal found 30/4$387
Sat 3/501:25HKG - ICN
Nonstop3h 40mJin Air
Sat 24/521:25ICN - HKG
Nonstop3h 50mJin Air
Deal found 29/4$423
Mon 23/609:25HKG - ICN
1 stop13h 20mCebu Pacific
Thu 26/601:15ICN - HKG
1 stop17h 55mCebu Pacific
Deal found 29/4$436
Wed 6/813:40HKG - ICN
1 stop8h 00mShandong Airlines
Sat 23/811:45ICN - HKG
1 stop8h 00mShandong Airlines
Deal found 29/4$442
Tue 5/800:30HKG - ICN
Nonstop3h 40mAsiana Airlines
Fri 22/809:00ICN - HKG
Nonstop3h 40mAsiana Airlines
Deal found 29/4$489
Thu 1/500:45HKG - ICN
Nonstop3h 40mKorean Air
Tue 6/507:45ICN - HKG
Nonstop3h 55mKorean Air
Deal found 29/4$529
Wed 30/408:10HKG - ICN
1 stop10h 25mChina Airlines
Mon 5/520:35ICN - HKG
1 stop23h 20mChina Airlines
Deal found 29/4$548

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Incheon Intl 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 647,157 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Hong Kong to Incheon Intl Airport that are best for you.

Fly from

Hong Kong

Fly to

Incheon Intl

Route

Depart

Return

Price

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Thu 19/6

13:35-18:15

Nonstop3h 40m

Incheon Intl

Mon 23/6

09:45-12:35

Nonstop3h 50m

$220

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Sun 22/6

00:40-05:30

Nonstop3h 50m

Incheon Intl

Fri 27/6

15:25-18:15

Nonstop3h 50m

$239

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 23/6

12:55-21:45

1 stop7h 50m

Incheon Intl

Fri 27/6

13:05-21:05

1 stop9h 00m

$303

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 26/5

00:40-05:30

Nonstop3h 50m

Incheon Intl

Sat 31/5

20:05-23:15

Nonstop4h 10m

$315

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 7/7

11:35-11:15

1 stop22h 40m

Incheon Intl

Sat 12/7

20:15-10:30

1 stop15h 15m

$387

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 11/7

13:30-18:10

Nonstop3h 40m

Incheon Intl

Sun 13/7

09:05-12:00

Nonstop3h 55m

$392

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Mon 23/6

09:25-23:45

1 stop13h 20m

Incheon Intl

Thu 26/6

01:15-18:10

1 stop17h 55m

$436

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Wed 6/8

13:40-22:40

1 stop8h 00m

Incheon Intl

Sat 23/8

11:45-18:45

1 stop8h 00m

$442

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Tue 5/8

00:30-05:10

Nonstop3h 40m

Incheon Intl

Fri 22/8

09:00-11:40

Nonstop3h 40m

$489

Hong KongIncheon

HKG - ICN

HKGICN

Hong Kong Intl

Fri 11/7

10:10-18:45

1 stop7h 35m

Incheon Intl

Sun 13/7

12:00-19:55

1 stop8h 55m

$570

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Hong Kong to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Hong Kong 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 Insights

Everything you need to know about your flight from Hong Kong to Incheon Intl Airport

How far ahead should I book a flight from Hong Kong to Incheon Intl Airport?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Incheon Intl. Price data was last updated on 25 April 2025.

The price you pay for your flight from Hong Kong to Incheon Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hong Kong to Incheon Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Hong Kong to Incheon Intl Airport (average of $500). Flying from Hong Kong to Incheon Intl Airport in December is currently the most expensive (average of $1,018). 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 ICN?

Find hourly flight availability from Hong Kong to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

It’s typically best to fly out from Hong Kong to Incheon Intl Airport in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Hong Kong to Incheon Intl Airport

Explore weekly flight availability from Hong Kong to Incheon Intl. 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 30 April 2025.

The most flights from HKG to ICN are scheduled on a Tuesday (38 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 30 April 2025.
Read through reviews of airlines operating flights from Hong Kong to Seoul, such as EVA Air, Korean Air and China Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,186 reviews
Check prices

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very Good
1,186 reviews
EVA Air
8.4
Very Good
1,186 reviews
Check prices

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very Good
1,066 reviews
EVA Air
8.4
Very Good
1,186 reviews
Check prices

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very Good
732 reviews
EVA Air
8.4
Very Good
1,186 reviews
Check prices

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Asiana Airlines
8.2
Very Good
442 reviews
EVA Air
8.4
Very Good
1,186 reviews
Check prices

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Incheon Intl. 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 Incheon Intl?

    Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Incheon Intl. On average, Hong Kong Intl has 35 outbound flights to Incheon Intl per day from 1 airline. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

  • How popular is this Hong Kong to Incheon Intl Airport flight route?

    This flight path from Hong Kong Intl to Incheon Intl was viewed by 94 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Hong Kong to Incheon Intl Airport round-trip?

    According to our current data, Jeju Air ($220), Jin Air ($262), and Air China ($303) offers the cheapest pricing from Hong Kong to Incheon Intl Airport. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Hong Kong to Incheon Intl Airport one-way?

    One-way options have recently been found by users for as low as $155 on Jin Air. Other airlines that offer cheap prices include AIR PREMIA from $228 and T'way Air from $239 one-way.

  • What are the most reliable airlines from Hong Kong to Incheon Intl Airport?

    The top 3 most reliable airlines when flying from Hong Kong to Incheon Intl Airport are EL AL (100%), Greater Bay Airlines (100%) and HK Express (96%).

  • What are the cheapest flights from Hong Kong to Incheon Intl Airport?

    The cheapest flight price from Hong Kong to Incheon Intl Airport is $111. On average you can expect to pay $323. The most popular route, (Hong Kong Intl - Incheon Intl), can usually be booked for $201.

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

    Yes. In addition to deals on Hong Kong to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to Incheon Intl 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 Incheon Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Hong Kong to Incheon Intl Airport (average of $500). Flying from Hong Kong to Incheon Intl Airport in December is currently the most expensive (average of $1,018). 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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Top airline flying from Hong Kong to Incheon Intl

Discover the top airline that operate flights from Hong Kong to Incheon Intl. 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 647,157 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$192Average$220FlexibilityNo cancel feeOn-time90%
Search HK Express flights

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

Deals for Hong Kong to Incheon Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Certainly. Search results for flights to Incheon Intl from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can now track prices for flights from Hong Kong to Incheon Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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