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$91+ Cheap flights from Gimpo Intl (GMP) to Hong Kong (HKG)

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — HKG
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Gimpo Intl to Hong Kong

Cheapest flights from Gimpo Intl to Hong Kong
Explore the most affordable flight options available from Gimpo Intl to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:30 pmGMP - HKG
1 stop14h 55mMultiple Airlines
Mon 1/59:00 amHKG - GMP
1 stop7h 05mMultiple Airlines
Deal found 12/9$278
This Kiwi.com deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amGMP - HKG
2 stops11h 45mMultiple Airlines
Mon 1/52:45 amHKG - GMP
1 stop5h 20mMultiple Airlines
Deal found 12/11$284
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 pmGMP - HKG
1 stop16h 50mMultiple Airlines
Mon 1/52:45 amHKG - GMP
1 stop5h 20mMultiple Airlines
Deal found 12/9$327
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:45 amGMP - HKG
2 stops11h 10mMultiple Airlines
Tue 12/162:45 amHKG - GMP
1 stop5h 20mMultiple Airlines
Deal found 12/9$343
This Mytrip deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:25 pmGMP - HKG
2 stops22h 55mMultiple Airlines
Mon 1/55:40 pmHKG - GMP
1 stop18h 25mMultiple Airlines
Deal found 12/9$347
This FlightHub deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:50 pmGMP - HKG
1 stop21h 55mChina Eastern
Fri 12/268:20 pmHKG - GMP
1 stop22h 30mChina Eastern
Deal found 12/9$374
This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:05 pmGMP - HKG
1 stop16h 20mMultiple Airlines
Sat 12/272:45 amHKG - GMP
1 stop5h 20mMultiple Airlines
Deal found 12/9$376

Find flight deals from Gimpo Intl to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to Hong Kong (HKG). 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 December 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$231
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$262
Provider with most accurate pricing for Seoul (SEL)-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Hong Kong Intl flights.
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From Seoul Gimpo Intl to Hong Kong Intl
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One-way flight from Seoul Gimpo Intl to Hong Kong Intl
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Highest demand for flights based on searches. 8% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gimpo Intl to Hong Kong 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Hong Kong that are best for you.

Fly from

Gimpo Intl

Fly to

Hong Kong

Route

Depart

Return

Price

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Tue 1/13

5:40 pm-10:35 pm

1 stop5h 55m

Hong Kong Intl

Mon 1/26

2:45 am-9:05 am

1 stop5h 20m

$233

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Fri 1/9

6:30 pm-10:25 am

1 stop16h 55m

Hong Kong Intl

Thu 1/15

2:45 am-9:05 am

1 stop5h 20m

$245

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Sun 1/25

7:50 pm-10:25 am

1 stop15h 35m

Hong Kong Intl

Sat 1/31

2:45 am-9:05 am

1 stop5h 20m

$265

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Fri 1/23

4:55 pm-10:00 pm

1 stop6h 05m

Hong Kong Intl

Mon 1/26

3:20 pm-10:20 pm

1 stop6h 00m

$268

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Fri 1/23

4:55 pm-10:00 pm

1 stop6h 05m

Hong Kong Intl

Sun 1/25

3:20 pm-8:30 am

1 stop16h 10m

$271

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Tue 1/20

1:30 pm-11:00 pm

1 stop10h 30m

Hong Kong Intl

Wed 1/21

8:30 am-12:25 pm

1 stop26h 55m

$280

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Sat 1/24

1:30 pm-11:00 pm

1 stop10h 30m

Hong Kong Intl

Sun 1/25

2:05 pm-12:25 pm

1 stop21h 20m

$280

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Thu 1/22

1:30 pm-12:50 pm

1 stop24h 20m

Hong Kong Intl

Sat 1/24

2:05 pm-12:25 pm

1 stop21h 20m

$282

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Sat 1/24

1:30 pm-12:50 pm

1 stop24h 20m

Hong Kong Intl

Mon 1/26

2:05 pm-12:25 pm

1 stop21h 20m

$282

SeoulHong Kong

GMP - HKG

GMPHKG

Seoul Gimpo Intl

Sat 3/7

2:25 pm-1:05 pm

1 stop23h 40m

Hong Kong Intl

Sun 3/8

5:50 pm-1:05 pm

1 stop18h 15m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 19 results
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Best time to book a flight from Gimpo Intl to Hong Kong

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

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl to Hong Kong. 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 into for flights to Hong Kong from Seoul Gimpo Intl?

    Located just 16.2 mi from the city center, Hong Kong Intl is the airport most travelers will use when flying to Hong Kong from Seoul Gimpo Intl. Booking flights from Seoul Gimpo Intl to Hong Kong Intl (HKG) should be relatively easy as there are 0 daily inbound flights from Seoul Gimpo Intl from 0 different airlines.

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

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

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

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

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

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

See more FAQs

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