$104+ Cheap flights from Seoul (SEL) to Hong Kong (HKG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — HKG
Dec 12 — Dec 191
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to Hong Kong with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seoul to Hong Kong Intl are usually found in March or April, booked 63 days in advance, depart on a Thursday or Wednesday and return on a Wednesday
Cheap flight deals from Seoul to Hong Kong
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seoul to Hong KongExplore the most affordable flight options available from Seoul to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.
Explore the most affordable flight options available from Seoul to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.
This CheapOair deal was found by Cheapflights users on 11/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:50 pm -
Nonstop4h 05m
Thu 12/104:40 pm -
Nonstop3h 25m
Deal found 11/7![HK Express logo]()
$205
This Trip.com deal was found by Cheapflights users on 11/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:25 am -
Nonstop4h 05m
Mon 12/147:15 am -
Nonstop3h 25m
Deal found 11/10![HK Express logo]()
$208
This Trip.com deal was found by Cheapflights users on 11/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:25 am -
Nonstop4h 05m
Wed 11/187:15 am -
Nonstop3h 25m
Deal found 11/10![HK Express logo]()
$209
This FlightHub deal was found by Cheapflights users on 11/9. 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 11/259:50 pm -
Nonstop4h 05m
Mon 11/307:15 am -
Nonstop3h 25m
Deal found 11/9![HK Express logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/812:25 pm -
Nonstop4h 05m
Thu 12/109:05 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$211
This Expedia deal was found by Cheapflights users on 11/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:25 am -
Nonstop4h 05m
Thu 12/109:05 pm -
Nonstop3h 25m
Deal found 11/11![HK Express logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/87:15 pm -
Nonstop4h 20m
Wed 12/94:40 pm -
Nonstop3h 25m
Deal found 11/8![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/812:25 pm -
Nonstop4h 05m
Tue 12/89:05 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sat 12/53:45 pm -
Nonstop4h 05m
Wed 12/94:40 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$216
This FlightHub deal was found by Cheapflights users on 11/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:50 pm -
Nonstop4h 05m
Wed 12/29:05 pm -
Nonstop3h 25m
Deal found 11/11![HK Express logo]()
$217
This Justfly.com deal was found by Cheapflights users on 11/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:45 pm -
Nonstop4h 05m
Mon 11/309:05 pm -
Nonstop3h 25m
Deal found 11/7![HK Express logo]()
$218
Best flights from Seoul to Hong KongDiscover carefully curated flight deals from Seoul to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.
Discover carefully curated flight deals from Seoul to Hong Kong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.
This Shandong Airlines deal was found by Cheapflights users on 11/8. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/58:20 pm -
1 stop21h 05m
Sun 1/241:45 pm -
1 stop8h 05m
Deal found 11/8![Shandong Airlines logo]()
$316
This Cathay Pacific deal was found by Cheapflights users on 11/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/261:55 am -
Nonstop4h 05m
Sat 4/35:40 pm -
Nonstop3h 45m
Deal found 11/7![Cathay Pacific logo]()
$317
This Asiana Airlines deal was found by Cheapflights users on 11/7. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:25 pm -
Nonstop4h 15m
Sat 12/1212:15 am -
Nonstop3h 20m
Deal found 11/7![Asiana Airlines logo]()
$322
This Shandong Airlines deal was found by Cheapflights users on 11/8. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/72:00 pm -
1 stop27h 25m
Tue 1/261:45 pm -
1 stop8h 05m
Deal found 11/8![Shandong Airlines logo]()
$316
This Asiana Airlines deal was found by Cheapflights users on 11/11. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:25 pm -
Nonstop4h 15m
Mon 12/712:15 am -
Nonstop3h 20m
Deal found 11/11![Asiana Airlines logo]()
$325
This Shandong Airlines deal was found by Cheapflights users on 11/8. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/58:20 pm -
1 stop21h 05m
Tue 1/265:25 pm -
1 stop20h 00m
Deal found 11/8![Shandong Airlines logo]()
$316
This Shandong Airlines deal was found by Cheapflights users on 11/7. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:45 am -
1 stop26h 00m
Sun 12/135:25 pm -
1 stop16h 55m
Deal found 11/7![Shandong Airlines logo]()
$317
This Shandong Airlines deal was found by Cheapflights users on 11/10. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:10 pm -
1 stop16h 35m
Wed 11/255:25 pm -
1 stop18h 25m
Deal found 11/10![Shandong Airlines logo]()
$317
This Cathay Pacific deal was found by Cheapflights users on 11/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/251:55 am -
Nonstop4h 05m
Fri 1/88:05 pm -
Nonstop3h 35m
Deal found 11/11![Cathay Pacific logo]()
$467
This Shandong Airlines deal was found by Cheapflights users on 11/11. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:20 pm -
1 stop29h 05m
Tue 12/81:45 pm -
1 stop23h 00m
Deal found 11/11![Shandong Airlines logo]()
$320
This Cathay Pacific deal was found by Cheapflights users on 11/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/261:55 am -
Nonstop4h 05m
Sun 1/108:05 pm -
Nonstop3h 35m
Deal found 11/11![Cathay Pacific logo]()
$467
This Shandong Airlines deal was found by Cheapflights users on 11/8. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/78:20 pm -
1 stop21h 05m
Fri 1/295:25 pm -
1 stop16h 55m
Deal found 11/8![Shandong Airlines logo]()
$360
Last-minute flights from Seoul to Hong KongDiscover last-minute flight deals from Seoul to Hong Kong. Data last updated November 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to Hong Kong. Data last updated November 12, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 11/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:25 am -
Nonstop4h 05m
Wed 11/187:15 am -
Nonstop3h 25m
Deal found 11/10![HK Express logo]()
$209
This FlightHub deal was found by Cheapflights users on 11/9. 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 11/259:50 pm -
Nonstop4h 05m
Mon 11/307:15 am -
Nonstop3h 25m
Deal found 11/9![HK Express logo]()
$210
This Justfly.com deal was found by Cheapflights users on 11/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:45 pm -
Nonstop4h 05m
Mon 11/309:05 pm -
Nonstop3h 25m
Deal found 11/7![HK Express logo]()
$218
This FlightHub deal was found by Cheapflights users on 11/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:50 pm -
Nonstop4h 05m
Wed 12/29:05 pm -
Nonstop3h 25m
Deal found 11/11![HK Express logo]()
$217
This CheapOair deal was found by Cheapflights users on 11/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:50 pm -
Nonstop4h 05m
Thu 12/104:40 pm -
Nonstop3h 25m
Deal found 11/7![HK Express logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sat 12/53:45 pm -
Nonstop4h 05m
Wed 12/94:40 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$216
This Trip.com deal was found by Cheapflights users on 11/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:25 am -
Nonstop4h 05m
Mon 12/147:15 am -
Nonstop3h 25m
Deal found 11/10![HK Express logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/812:25 pm -
Nonstop4h 05m
Thu 12/109:05 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$211
This Expedia deal was found by Cheapflights users on 11/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:25 am -
Nonstop4h 05m
Thu 12/109:05 pm -
Nonstop3h 25m
Deal found 11/11![HK Express logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/87:15 pm -
Nonstop4h 20m
Wed 12/94:40 pm -
Nonstop3h 25m
Deal found 11/8![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 12/812:25 pm -
Nonstop4h 05m
Tue 12/89:05 pm -
Nonstop3h 25m
Deal found 11/8![HK Express logo]()
$214
One-way flights from Seoul to Hong KongSearch for one-way flight options from Seoul to Hong Kong. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.
Search for one-way flight options from Seoul to Hong Kong. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.
This Expedia deal was found by Cheapflights users on 11/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/202:25 am -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![HK Express logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sat 1/239:50 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![HK Express logo]()
$106
This FlightHub deal was found by Cheapflights users on 11/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/119:50 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![HK Express logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 1/106:45 am -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![HK Express logo]()
$109
This FlightHub deal was found by Cheapflights users on 11/10. 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.
Mon 1/118:25 pm -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Jeju Air logo]()
$110
This Super.com deal was found by Cheapflights users on 11/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:50 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![HK Express logo]()
$111
This CheapOair deal was found by Cheapflights users on 11/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:45 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![HK Express logo]()
$112
This Booking.com deal was found by Cheapflights users on 11/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 pm -
Nonstop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Eastar Jet logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Tue 11/2412:25 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![HK Express logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Wed 11/256:50 pm -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 1/183:45 pm -
Nonstop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![HK Express logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 3/219:15 am -
Nonstop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![AIR PREMIA logo]()
$117
Find flight deals from Seoul to Hong Kong
Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) 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 November 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (CheapOair) |
One-way from | $104 (Expedia) |
Popular in | December |
Cheapest in | March |
Average price | $283 |
Good round-trip deal | $227 or less |
Good one-way deal | $129 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul 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 7,457,451 searches. Data last updated November 12, 2026.
Use the filters below to find and compare flights from Seoul to Hong Kong that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Wed 11/25
7:15 pm-10:35 pm
Nonstop4h 20m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$152
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Sun 1/17
10:10 pm-4:25 pm
1 stop19h 15m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$167
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Tue 12/1
6:55 am-4:25 pm
1 stop10h 30m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$170
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Sun 11/22
11:55 pm-5:25 pm
2 stops42h 30m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$230
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Mon 12/14
11:55 pm-5:25 pm
2 stops18h 30m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$230
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Wed 3/31
5:55 pm-5:25 pm
1 stop24h 30m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$231
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Sat 11/21
11:55 pm-1:30 pm
2 stops14h 35m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Mon 11/23
11:55 pm-1:30 pm
2 stops14h 35m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Tue 11/24
11:55 pm-1:30 pm
2 stops38h 35m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$232
IncheonHong Kong
ICN Incheon Intl - HKG Hong Kong Intl
ICNHKG
Incheon Intl
Mon 11/30
11:55 pm-5:25 pm
2 stops18h 30m
Hong Kong Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$233
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Seoul to Hong Kong
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Hong Kong in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seoul-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul-Hong Kong flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seoul-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seoul to Hong Kong
Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Seoul with our price prediction graph.
SEL-HKG
ICN-HKG
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.
Cheapflights Insights
Everything you need to know about your flight from Seoul to Hong Kong
SEL-HKG
ICN-HKG
What is the cheapest month to book a flight from Seoul to Hong Kong?
Currently, March is the cheapest month in which you can book a flight from Seoul to Hong Kong (average of $217). Flying from Seoul to Hong Kong in December is currently the most expensive (average of $291). 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 SEL to HKG?
Find hourly flight availability from Seoul to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2026.
A simple way to save on the total cost of your ticket is to fly from Seoul to Hong Kong in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.
Weekly flight availability from Seoul to Hong Kong
Explore weekly flight availability from Seoul to Hong Kong. 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 November 12, 2026.
The most flights from SEL to HKG are scheduled on a Wednesday (43 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (26 on average).
How much does it cost to fly round-trip from Seoul to Hong Kong?
Airfare is below average for this route at the moment.
Seoul to Hong Kong flights typically cost between $234 and $339 in December.The cheapest round-trip price found within the last 5 days was $205 on HK Express (Dec 1-Dec 10).
How far ahead should I book a flight from Seoul to Hong Kong?
To ensure you get the cheapest price possible for a flight from Seoul to Hong Kong, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Seoul to Hong Kong?
Use this chart to determine the cheapest time to fly round-trip from Seoul to Hong Kong. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their Seoul to Hong Kong flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Seoul to Hong Kong flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Seoul to Hong Kong trip
Our travel experts
Reviews of airlines servicing Hong Kong
Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated November 12, 2026.
Read through reviews of airlines operating flights from Seoul to Hong Kong, such as Korean Air,Asiana Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Overall
8.4
Entertainment
8.2
Food
8.1
Boarding
8.5
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from Seoul to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Search flights from Seoul to Hong Kong by cabin class
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Other flights to Hong Kong
Explore flights to Hong Kong departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 12, 2026.
Seoul and Hong Kong flights
Browse other Seoul and Hong Kong flight options. Last updated on November 12, 2026.
Other flights from Seoul
Browse through other flights departing from Seoul. Flights are based on user searches made on Cheapflights and were last updated on November 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Seoul to Hong Kong
Discover the top 5 airlines that operate flights from Seoul to Hong Kong. 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 7,457,451 searches. Data last updated November 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$173 | Average$225 | FlexibilityNo cancel fee | On-time90% | |
| Cheapest$208 | Average$283 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$251 | Average$353 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$253 | Average$341 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$349 | Average$407 | FlexibilityNo cancel fee | On-time81% |