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Cheap First Class flights to Incheon Intl Airport

LHR — ICN
7 Dec — 14 Dec1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to Incheon Intl Airport in 2025

Find the latest flights to Incheon Intl Airport 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 7 November 2025.

Top Rated Airline

Korean Air

No. of Airlines

1
Most popular airline to fly first class with to Incheon Intl in the past 7 days
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Cheapest first class flights to Incheon Intl
Explore the most affordable first class flight options available to Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Fri 27/213:35LGW - ICN
1 stop18h 15mEmirates
Sat 7/323:40ICN - LGW
1 stop27h 45mEmirates
Deal found 6/11£7,872
Fri 27/214:05STN - ICN
1 stop17h 45mEmirates
Sat 7/323:40ICN - STN
1 stop21h 25mEmirates
Deal found 6/11£7,887
Sun 7/1213:35LGW - ICN
1 stop19h 35mEmirates
Sun 14/1223:40ICN - LGW
1 stop21h 00mEmirates
Deal found 7/11£7,907
Sun 7/1214:05STN - ICN
1 stop19h 05mEmirates
Sun 14/1223:40ICN - STN
1 stop21h 25mEmirates
Deal found 7/11£7,922
Wed 17/1213:35LGW - ICN
1 stop18h 15mEmirates
Mon 22/1223:40ICN - LGW
1 stop21h 00mEmirates
Deal found 5/11£8,150
Wed 17/1214:05STN - ICN
1 stop17h 45mEmirates
Mon 22/1223:40ICN - STN
1 stop27h 15mEmirates
Deal found 5/11£8,165

Travel insights for first class flights from United Kingdom to Incheon Intl

Get recent, data-driven insights about first class flights from United Kingdom to Incheon Intl including ideal travel times, pricing trends, and more.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, 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 Incheon Intl Airport first class tickets

Find answers to common questions related to first class tickets for flights to Incheon Intl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 7 November 2025.

  • How many premium cabins does Korean Air have for flights to Incheon Intl Airport?

    Korean Air has 2 premium cabins on its schedule for flights to Incheon Intl Airport: Business Class and First Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

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