Find flight deals from London to South Korea

Cheapest flights from London to South Korea
Explore the most affordable flight options available from London to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Mon 29/912:35LGW - GMP

1 stop16h 30mAir China

Sun 12/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 14/7£510

Fri 24/1020:25LHR - GMP

1 stop32h 40mAir China

Thu 30/1014:25GMP - LHR

1 stop36h 25mAir China

Deal found 13/7£510

Wed 19/1120:25LHR - GMP

1 stop31h 40mAir China

Sun 23/1114:25GMP - LHR

1 stop34h 30mAir China

Deal found 15/7£512

Tue 11/1117:40LHR - GMP

1 stop34h 25mAir China

Tue 30/1214:25GMP - LHR

1 stop36h 25mAir China

Deal found 14/7£518

Sat 29/1121:30LHR - GMP

1 stop29h 55mChina Southern

Fri 26/1213:45GMP - LHR

1 stop37h 10mChina Southern

Deal found 15/7£519

Sat 4/1021:00LHR - GMP

1 stop31h 25mChina Southern

Tue 21/1013:30GMP - LHR

1 stop36h 35mChina Southern

Deal found 13/7£520

Tue 30/922:40LHR - GMP

1 stop30h 25mAir China

Thu 16/1014:25GMP - LHR

1 stop14h 05mAir China

Deal found 13/7£522

Fri 3/1021:00LHR - GMP

1 stop31h 25mChina Southern

Mon 13/1013:30GMP - LHR

1 stop36h 35mChina Southern

Deal found 14/7£524

Sat 4/1021:00LHR - GMP

1 stop31h 25mChina Southern

Tue 21/1013:30GMP - LHR

1 stop36h 35mChina Southern

Deal found 14/7£524

Thu 28/812:35LGW - GMP

1 stop16h 30mAir China

Thu 4/914:25GMP - LGW

1 stop24h 10mAir China

Deal found 14/7£539

Mon 20/1021:00LHR - GMP

1 stop31h 25mChina Southern

Sun 26/1013:45GMP - LHR

1 stop37h 10mChina Southern

Deal found 14/7£544

Mon 3/1117:00LGW - GMP

1 stop33h 00mMultiple Airlines

Sat 15/1120:50GMP - LGW

1 stop26h 10mMultiple Airlines

Deal found 13/7£544

Best flights from London to South Korea
Discover carefully curated flight deals from London to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 July 2025.

Mon 29/912:35LGW - GMP

1 stop16h 30mAir China

Sun 12/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 14/7£510

Sat 29/1121:30LHR - GMP

1 stop29h 55mChina Southern

Fri 26/1213:45GMP - LHR

1 stop37h 10mChina Southern

Deal found 15/7£519

Sun 31/821:20LHR - PUS

1 stop35h 30mMultiple Airlines

Wed 17/1217:50PUS - LHR

1 stop32h 40mMultiple Airlines

Deal found 14/7£548

Mon 15/908:30LHR - ICN

1 stop17h 25mLufthansa

Mon 22/912:25ICN - LHR

1 stop16h 15mLufthansa

Deal found 15/7£560

Wed 3/906:30LHR - ICN

1 stop15h 55mLOT

Thu 18/908:15ICN - LHR

1 stop17h 05mLOT

Deal found 13/7£567

Mon 1/918:05LCY - ICN

1 stop30h 20mSWISS

Wed 10/910:05ICN - LCY

1 stop34h 25mSWISS

Deal found 14/7£577

Wed 3/922:00LHR - ICN

1 stop38h 45mHainan Airlines

Sat 13/921:50ICN - LHR

2 stops53h 40mHainan Airlines

Deal found 13/7£582

Sat 6/911:35LGW - ICN

1 stop16h 20mChina Eastern

Thu 18/908:55ICN - LGW

1 stop29h 45mChina Eastern

Deal found 13/7£585

Tue 23/909:30LHR - ICN

1 stop17h 15mEtihad Airways

Wed 8/1001:35ICN - LHR

1 stop37h 25mEtihad Airways

Deal found 13/7£592

Tue 19/805:20LGW - ICN

1 stop28h 20mTurkish Airlines

Sat 20/910:20ICN - LGW

1 stop31h 35mTurkish Airlines

Deal found 14/7£603

Mon 1/917:50LCY - ICN

1 stop14h 35mKLM

Mon 13/1022:25ICN - LCY

1 stop16h 50mKLM

Deal found 13/7£625

Wed 27/818:55LHR - PUS

1 stop28h 10mVietnam Airlines

Wed 3/910:00PUS - LHR

1 stop38h 55mVietnam Airlines

Deal found 13/7£735

Direct flights from London to South Korea
Explore direct flight options from London to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 July 2025.

Fri 29/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Fri 5/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£749

Sun 31/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Fri 5/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£751

Fri 29/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Fri 5/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£752

Thu 20/1120:10LHR - ICN

Nonstop12h 35mAsiana Airlines

Sun 7/1212:25ICN - LHR

Nonstop14h 40mAsiana Airlines

Deal found 14/7£756

Wed 24/920:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Sun 12/1012:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£758

Mon 8/920:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Mon 10/1112:25ICN - LHR

Nonstop14h 40mAsiana Airlines

Deal found 14/7£759

Fri 29/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Fri 5/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£760

Sat 27/920:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Mon 20/1012:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 13/7£761

Mon 10/1120:10LHR - ICN

Nonstop12h 35mAsiana Airlines

Sat 22/1112:25ICN - LHR

Nonstop14h 40mAsiana Airlines

Deal found 13/7£761

Fri 22/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Fri 12/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£762

Mon 3/1120:10LHR - ICN

Nonstop10h 55mAsiana Airlines

Sat 15/1112:25ICN - LHR

Nonstop14h 40mAsiana Airlines

Deal found 13/7£763

Thu 21/820:40LHR - ICN

Nonstop12h 50mAsiana Airlines

Sat 6/912:20ICN - LHR

Nonstop14h 30mAsiana Airlines

Deal found 15/7£764

Last-minute flights from London to South Korea
Discover last-minute flight deals from London to South Korea. Data last updated 15 July 2025 and is based on user searches.

Sun 20/719:15LGW - ICN

2 stops39h 15mMultiple Airlines

Thu 24/716:20ICN - LGW

1 stop22h 20mMultiple Airlines

Deal found 14/7£697

Sun 20/706:00STN - ICN

2 stops27h 40mMultiple Airlines

Tue 29/716:20ICN - STN

2 stops32h 30mMultiple Airlines

Deal found 14/7£711

Tue 22/713:45LHR - ICN

2 stops20h 45mMultiple Airlines

Mon 11/811:40ICN - LHR

1 stop17h 05mMultiple Airlines

Deal found 13/7£622

Tue 22/707:25LHR - ICN

2 stops27h 05mMultiple Airlines

Mon 11/811:40ICN - LHR

2 stops18h 30mMultiple Airlines

Deal found 13/7£645

Tue 22/706:20STN - ICN

2 stops28h 10mMultiple Airlines

Tue 9/915:50ICN - STN

3 stops27h 40mMultiple Airlines

Deal found 13/7£693

Tue 22/706:20STN - ICN

2 stops28h 10mMultiple Airlines

Tue 29/718:25ICN - STN

2 stops33h 20mMultiple Airlines

Deal found 15/7£707

Tue 22/706:30LHR - ICN

1 stop15h 55mLOT

Mon 11/811:20ICN - LHR

1 stop18h 40mLOT

Deal found 13/7£709

Wed 23/710:50LHR - ICN

2 stops25h 15mMultiple Airlines

Mon 28/708:20ICN - LHR

2 stops22h 20mMultiple Airlines

Deal found 13/7£690

Wed 23/709:15LGW - ICN

1 stop23h 10mMultiple Airlines

Thu 31/712:55ICN - LGW

1 stop25h 45mMultiple Airlines

Deal found 14/7£710

Fri 25/706:00LTN - ICN

2 stops23h 50mMultiple Airlines

Sun 27/708:20ICN - LTN

2 stops34h 25mMultiple Airlines

Deal found 13/7£673

Fri 25/706:05STN - ICN

2 stops23h 45mMultiple Airlines

Sun 27/708:20ICN - STN

2 stops34h 10mMultiple Airlines

Deal found 13/7£675

Fri 25/706:05STN - ICN

2 stops23h 45mMultiple Airlines

Sun 27/708:20ICN - STN

2 stops34h 10mMultiple Airlines

Deal found 14/7£680

One-way flights from London to South Korea
Search for one-way flight options from London to South Korea. Find affordable one-way fares based on user searches. Data last updated 15 July 2025.

Wed 27/812:35LGW - PUS

2 stops23h 25mMultiple Airlines

Deal found 14/7£289

Sun 14/912:35LGW - PUS

1 stop15h 10mAir China

Deal found 15/7£308

Tue 16/912:35LGW - PUS

1 stop15h 10mAir China

Deal found 14/7£308

Mon 15/911:35LGW - GMP

2 stops22h 20mMultiple Airlines

Deal found 14/7£320

Fri 5/921:50LGW - GMP

2 stops30h 35mMultiple Airlines

Deal found 13/7£321

Mon 1/921:50LGW - GMP

2 stops30h 35mMultiple Airlines

Deal found 13/7£322

Sat 30/811:35LGW - GMP

2 stops22h 20mMultiple Airlines

Deal found 15/7£323

Wed 27/811:35LGW - PUS

1 stop16h 00mChina Eastern

Deal found 14/7£325

Thu 18/911:35LGW - GMP

2 stops22h 20mMultiple Airlines

Deal found 13/7£325

Tue 2/911:35LGW - GMP

2 stops22h 20mMultiple Airlines

Deal found 13/7£325

Thu 4/911:35LGW - GMP

2 stops22h 20mMultiple Airlines

Deal found 13/7£326

Mon 1/921:50LGW - GMP

2 stops30h 35mMultiple Airlines

Deal found 15/7£327

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Cheap flights from London to South Korea – Compare and Save

Find flight deals from London to South Korea

Cheapest flights from London to South KoreaExplore the most affordable flight options available from London to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Explore the most affordable flight options available from London to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to South Korea
Explore the most affordable flight options available from London to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.