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Cheap Business Class flights to South Korea

LHR — ICN
21 Jun — 28 Jun1
1 adult

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Cheap business class flights to South Korea in 2025

Find the latest flights to South Korea in 2025, 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 16 June 2025.

Average Price

£3,581

Cheapest Price

£3,049

Top Rated Airline

British Airways

No. of Airlines

13
Average for return business class flights in June 2025
The lowest price for a business class flight ticket to South Korea
Most popular airline to fly business class with to South Korea in the past 7 days
Airlines that offer business class options for this route

Find business class flight deals to South Korea

Cheapest business class flights to South Korea
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 16 June 2025.

Wed 9/707:25LHR - ICN
1 stop18h 30mLufthansa
Tue 22/711:40ICN - LHR
1 stop19h 00mLufthansa
Deal found 16/6£1,853
Thu 26/610:30LHR - ICN
1 stop19h 30mMultiple Airlines
Sun 13/709:50ICN - LHR
1 stop29h 50mMultiple Airlines
Deal found 15/6£1,957
Wed 9/721:00LHR - ICN
1 stop35h 00mEthiopian Air
Mon 21/700:35ICN - LHR
1 stop24h 25mEthiopian Air
Deal found 16/6£1,996
Thu 26/608:45LCY - ICN
1 stop21h 15mMultiple Airlines
Sun 13/709:50ICN - LCY
1 stop38h 35mMultiple Airlines
Deal found 15/6£2,018
Mon 11/808:45LCY - ICN
1 stop17h 10mLufthansa
Tue 19/811:40ICN - LCY
2 stops28h 30mLufthansa
Deal found 14/6£2,025
Wed 10/911:10MAN - ICN
2 stops27h 00mChina Southern
Fri 19/909:25ICN - MAN
2 stops30h 55mChina Southern
Deal found 16/6£2,028

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.

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 £1,292). Flying from United Kingdom to South Korea in August is currently the most expensive (average of £1,867). 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.

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).

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 16 June 2025.
  • 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 £3,049 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 £3,581/traveller.

  • How many premium cabins does British Airways have for flights to South Korea?

    Travellers who want to experience premium cabins usually book through British Airways, the most popular airline with flights to South Korea. There are 2 premium cabins provided right now: Business Class and Prem Economy 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 £1,292). Flying from United Kingdom to South Korea in August is currently the most expensive (average of £1,867). 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.

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