starting at $107
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starting at $119
starting at $132
starting at $135
starting at $187
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Hong Kong to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Hong Kong to Seoul is $111 (October 2026), while the maximum is $154 (May 2027). On average, a ticket costs $131–$134.
A non-stop flight is the most convenient and comfortable way to fly from Hong Kong to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
Of the 7 airlines on the Hong Kong — Seoul route, only one flies every day: Cathay Pacific flies every day. Hong Kong Express Airways, Eastar Jet, Hong Kong Airlines, T'way Air, and Jeju Air fly every day except Friday. Perimeter Aviation Ltd. only flies on Sunday, Monday, Tuesday, and Wednesday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Prices on the Hong Kong — Seoul route are consistently going up. From October 2026 to July 2027, tickets went from $111 to $142 — a 28% increase. This trend is worth considering when planning your trip.
The most significant price increase was from October 2026 to May 2027 — up 39%. The best time to fly is October 2026–November 2026, when the average price is $112. In May 2027–June 2027, tickets cost around $151.
Given the rising prices, it's best not to delay your purchase. Flying in October 2026–November 2026 can save you up to 26% compared to the most expensive months.
Price variation across months on this route is 10.8%. Your choice of departure month significantly affects the total flight cost.
The Hong Kong — Seoul route is served by a wide range of airlines: 7 in total, including T'way Air, Hong Kong Express Airways, Eastar Jet, Jeju Air, Hong Kong Airlines, Perimeter Aviation Ltd., and Shandong Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $107. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
starting at $107
starting at $110
starting at $115
starting at $119
starting at $132
starting at $135
starting at $187
Hong Kong — Seoul
11/03/2026
Departure
Direct flight
TW638
starting at $107
Hong Kong — Seoul
10/28/2026
Departure
Direct flight
TW638
starting at $108
Hong Kong — Seoul
11/24/2026
Departure
Direct flight
UO614
starting at $110
Hong Kong — Seoul
10/26/2026
Departure
Direct flight
UO614
starting at $111
Hong Kong — Seoul
12/03/2026
Departure
Direct flight
UO626
starting at $112
Hong Kong — Seoul
10/21/2026
Departure
Direct flight
TW644
starting at $112
Hong Kong — Seoul
11/20/2026
Departure
Direct flight
UO626
starting at $113
Hong Kong — Seoul
11/25/2026
Departure
Direct flight
UO614
starting at $113
Hong Kong — Seoul
12/16/2026
Departure
Direct flight
UO614
starting at $114
Hong Kong — Seoul
10/24/2026
Departure
Direct flight
UO626
starting at $114
Hong Kong Express Airways
Su, Mo, Tu, We, Th, and Sa
starting at $115
Cathay Pacific
Every day
starting at $206
Eastar Jet
Su, Mo, Tu, We, Th, and Sa
starting at $113
Hong Kong Airlines
Su, Mo, Tu, We, Th, and Sa
starting at $136
T'way Air
Su, Mo, Tu, We, Th, and Sa
starting at $110
Perimeter Aviation Ltd.
Su, Mo, Tu, and We
starting at $134
Jeju Air
Su, Mo, Tu, We, Th, and Sa
starting at $111
The cheapest flight ticket from Hong Kong to Seoul according to data for the last 48 hours costs $107
Often the best time to buy tickets from Hong Kong to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Hong Kong to Seoul can be found flying in these months: October, November, December.
The fastest flights from Hong Kong to Seoul start from 3 hours 15 minutes in the air.
The following airlines operate direct flights on the route Hong Kong — Seoul: T'way Air, Hong Kong Express Airways
All airports
The cheapest one-way flight from Hong Kong to Seoul departs on 11/03/2026, is operated by T'way Air and costs $107
The cheapest roundtrip flight from Hong Kong to Seoul departs on 10/24/2026, is operated by Hong Kong Express Airways and costs $187
Fastest flight from Hong Kong to Seoul takes 3h 15m
There are direct flights on this route 6 days a week: Mo, Tu, We, Th, Fr, and Sa
The distance between Hong Kong and Seoul is 2092km (1297 miles). The average flight duration is 3h 34m. There are 144 direct flights from Hong Kong to Seoul. The time difference between Hong Kong and Seoul is 1h. Flights from Hong Kong begin at 7:15 AM. The latest flight from Hong Kong departs at 12:55 AM
