Find the best flight deals available from hundreds of sites within seconds
Trusted and free
Cheapflights is 100% free to use. No hidden charges!
Book with flexibility
Easily find flight tickets with no change fees
Cheap business class flights to South Korea in 2026
Find the latest flights to South Korea in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 17 August 2026.
Explore the most affordable business class flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 17 August 2026.
Sat 21/1109:50 -
1 stop18h 25m
Mon 30/1121:40 -
1 stop28h 40m
Deal found 15/8£1,657
Tue 10/1121:30 -
1 stop15h 40m
Tue 24/1109:25 -
1 stop18h 10m
Deal found 16/8£1,686
Wed 30/922:10 -
1 stop33h 15m
Tue 13/1009:40 -
1 stop17h 40m
Deal found 17/8£1,729
Fri 25/911:00 -
1 stop18h 55m
Sun 4/1009:40 -
1 stop28h 50m
Deal found 16/8£1,744
Thu 3/1221:30 -
1 stop29h 55m
Thu 10/1213:30 -
1 stop37h 25m
Deal found 14/8£1,794
Thu 3/1221:30 -
1 stop15h 40m
Thu 10/1209:25 -
1 stop17h 30m
Deal found 14/8£1,794
Best business class flights to South Korea
Discover carefully curated business class flight deals to South Korea that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 17 August 2026.
Mon 2/1108:15 -
1 stop17h 30m
Fri 6/1117:50 -
1 stop27h 25m
Deal found 13/8£1,932
Sat 21/1109:50 -
1 stop18h 25m
Mon 30/1121:40 -
1 stop28h 40m
Deal found 12/8£1,989
Thu 7/107:00 -
1 stop19h 15m
Thu 21/112:55 -
1 stop18h 50m
Deal found 15/8£2,045
Fri 20/1118:00 -
1 stop33h 25m
Sun 29/1123:00 -
1 stop27h 15m
Deal found 13/8£2,230
Wed 30/918:00 -
1 stop17h 50m
Tue 13/1020:50 -
1 stop26h 10m
Deal found 17/8£2,284
Sun 17/110:00 -
1 stop20h 45m
Fri 22/100:05 -
1 stop38h 35m
Deal found 14/8£2,304
Sun 6/921:05 -
2 stops35h 30m
Deal found 16/8£1,272
Sat 19/918:10 -
1 stop35h 45m
Deal found 12/8£1,358
Wed 16/912:35 -
1 stop16h 30m
Deal found 14/8£1,615
Sun 11/1018:00 -
1 stop30h 25m
Deal found 15/8£1,697
Thu 1/1014:45 -
1 stop23h 30m
Deal found 13/8£1,806
Tue 15/909:15 -
1 stop14h 25m
Deal found 14/8£1,861
One-way business class flights to South Korea
Search for one-way business class flight options to South Korea. Find affordable one-way fares based on user searches. Data last updated 17 August 2026.
Wed 9/922:00 -
1 stop38h 25m
Deal found 14/8£1,112
Wed 26/822:00 -
1 stop38h 25m
Deal found 15/8£1,118
Wed 30/1219:45 -
1 stop39h 50m
Deal found 12/8£1,177
Wed 13/119:45 -
1 stop39h 50m
Deal found 14/8£1,197
Mon 24/822:00 -
2 stops38h 25m
Deal found 15/8£1,200
Wed 9/906:40 -
2 stops31h 20m
Deal found 14/8£1,216
Quickest business class flights to South Korea
Explore quickest business class flight options to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 August 2026.
Tue 10/1121:30 -
1 stop15h 40m
Tue 24/1109:25 -
1 stop18h 10m
Deal found 16/8£1,686
Thu 3/1221:30 -
1 stop15h 40m
Thu 10/1209:25 -
1 stop17h 30m
Deal found 14/8£1,794
Wed 3/209:50 -
1 stop16h 10m
Mon 22/212:55 -
1 stop29h 20m
Deal found 15/8£2,305
Tue 9/209:50 -
1 stop16h 10m
Tue 23/212:55 -
1 stop29h 20m
Deal found 17/8£2,519
Mon 28/912:35 -
1 stop16h 30m
Sat 28/1114:25 -
1 stop24h 55m
Deal found 13/8£2,289
Sun 4/1012:35 -
1 stop16h 30m
Sat 10/1014:25 -
1 stop24h 10m
Deal found 15/8£2,334
Tue 22/911:00 -
1 stop14h 55m
Deal found 14/8£2,010
Tue 26/109:50 -
1 stop16h 10m
Deal found 16/8£1,655
Wed 16/912:35 -
1 stop16h 30m
Deal found 14/8£1,615
Mon 14/912:35 -
1 stop16h 30m
Deal found 13/8£1,617
Mon 31/812:15 -
1 stop17h 25m
Deal found 14/8£1,975
Mon 31/809:20 -
1 stop17h 35m
Deal found 12/8£1,836
Travel insights for business class flights from United Kingdom to South Korea
Get recent, data-driven insights about business class flights from United Kingdom to South Korea including ideal travel times, pricing trends, and more.
GB0-KR0
STN-ICN
LCY-ICN
LGW-GMP
MAN-ICN
Which month is the cheapest to fly Business Class from the United Kingdom to South Korea?
For Business Class flights, the cheapest month to fly this route is January. The most expensive months are August and July.
Rainfall in South Korea by month
Plan your trip to South Korea by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.
Temperature in South Korea by month
Plan your trip to South Korea by taking into account the average temperature totals by month.
If weather is an important factor for your trip to South Korea, 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).
How far ahead should I book a Business Class flight to South Korea?
Booking a Business Class flight 75 days in advance of your planned departure date is, on average, the best time to get cheap flights to South Korea. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Frequently asked questions about South Korea business class tickets
Find answers to common questions related to Business Class tickets for flights to South Korea. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 17 August 2026.
What is the cheapest price for a Business Class ticket to South Korea?
If you are flexible with your travel dates and origin, you might only have to pay £2,705 for a Business Class class flight to South Korea (lowest price found recently). Our data shows that the average price for a Business Class ticket to South Korea is about £3,308/traveller.
How much do Prem Economy Class flight tickets to South Korea cost?
If Business Class cabins are above your budget, Prem Economy Class is a great alternative for 51% cheaper - plus, you still get some similar premium services and extra leg room. Prem Economy Class flights to South Korea are currently about £1,643/ticket.
How many premium cabins does Korean Air have for flights to South Korea?
Travellers who want to experience premium cabins usually book through Korean Air, the most popular airline with flights to South Korea. There are 3 premium cabins provided right now: Business Class, Prem Economy Class and First Class.
What is the cheapest month to book a Business Class flight from United Kingdom to South Korea?
Currently, January is the cheapest month in which you can book a Business Class flight from United Kingdom to South Korea (average of £1,941). Flying from United Kingdom to South Korea in August is currently the most expensive (average of £2,489). 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.
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.