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Cheapest flights from Heathrow to Incheon Intl
Explore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Tue 28/421:20

LHR

ICN

1 stop34h 00m

China Eastern

Thu 7/512:55

ICN

LHR

1 stop37h 45m

China Eastern

Deal found 30/3£439

Tue 9/609:30

LHR

ICN

1 stop28h 35m

Etihad Airways

Mon 22/617:45

ICN

LHR

1 stop21h 15m

Etihad Airways

Deal found 30/3£445

Tue 26/509:30

LHR

ICN

1 stop28h 30m

Etihad Airways

Sat 6/617:45

ICN

LHR

1 stop21h 15m

Etihad Airways

Deal found 30/3£446

Mon 15/620:50

LHR

ICN

1 stop30h 00m

Etihad Airways

Sun 28/601:35

ICN

LHR

1 stop21h 30m

Etihad Airways

Deal found 31/3£452

Thu 18/609:30

LHR

ICN

1 stop28h 35m

Etihad Airways

Mon 6/701:35

ICN

LHR

1 stop21h 30m

Etihad Airways

Deal found 30/3£453

Sat 7/1121:10

LHR

ICN

1 stop31h 45m

Shenzhen Airlines

Sun 15/1114:55

ICN

LHR

1 stop37h 15m

Shenzhen Airlines

Deal found 31/3£454

Sun 1/1121:10

LHR

ICN

1 stop31h 45m

Shenzhen Airlines

Sat 28/1116:45

ICN

LHR

1 stop35h 25m

Shenzhen Airlines

Deal found 2/4£455

Fri 12/621:45

LHR

ICN

1 stop29h 05m

Etihad Airways

Wed 9/901:35

ICN

LHR

1 stop21h 30m

Etihad Airways

Deal found 2/4£456

Mon 8/609:30

LHR

ICN

1 stop17h 20m

Etihad Airways

Thu 18/617:45

ICN

LHR

1 stop21h 15m

Etihad Airways

Deal found 1/4£457

Sun 3/514:45

LHR

ICN

1 stop23h 15m

Etihad Airways

Wed 13/501:35

ICN

LHR

1 stop37h 25m

Etihad Airways

Deal found 30/3£458

Sun 7/621:45

LHR

ICN

1 stop29h 05m

Etihad Airways

Wed 10/601:35

ICN

LHR

1 stop37h 25m

Etihad Airways

Deal found 31/3£459

Sun 26/422:05

LHR

ICN

1 stop32h 10m

Shenzhen Airlines

Tue 12/517:45

ICN

LHR

1 stop34h 15m

Shenzhen Airlines

Deal found 30/3£460

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Find flight deals from Heathrow to Incheon Intl

Cheapest flights from Heathrow to Incheon Intl
Explore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Explore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Best flights from Heathrow to Incheon Intl
Discover carefully curated flight deals from Heathrow to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Discover carefully curated flight deals from Heathrow to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights from Heathrow to Incheon Intl
Explore direct flight options from Heathrow to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Explore direct flight options from Heathrow to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights from Heathrow to Incheon Intl
Discover last-minute flight deals from Heathrow to Incheon Intl. Data last updated 4 April 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Incheon Intl. Data last updated 4 April 2026 and is based on user searches.

One-way flights from Heathrow to Incheon Intl
Search for one-way flight options from Heathrow to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

Search for one-way flight options from Heathrow to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

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Cheap flights from London Heathrow Airport to Incheon Intl Airport – Compare and Save

Find flight deals from Heathrow to Incheon Intl

Cheapest flights from Heathrow to Incheon IntlExplore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Explore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Best flights from Heathrow to Incheon IntlDiscover carefully curated flight deals from Heathrow to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Discover carefully curated flight deals from Heathrow to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights from Heathrow to Incheon IntlExplore direct flight options from Heathrow to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Explore direct flight options from Heathrow to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights from Heathrow to Incheon IntlDiscover last-minute flight deals from Heathrow to Incheon Intl. Data last updated 4 April 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Incheon Intl. Data last updated 4 April 2026 and is based on user searches.

One-way flights from Heathrow to Incheon IntlSearch for one-way flight options from Heathrow to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

Search for one-way flight options from Heathrow to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Incheon Intl
Explore the most affordable flight options available from Heathrow to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Best flights from Heathrow to Incheon Intl
Discover carefully curated flight deals from Heathrow to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights from Heathrow to Incheon Intl
Explore direct flight options from Heathrow to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights from Heathrow to Incheon Intl
Discover last-minute flight deals from Heathrow to Incheon Intl. Data last updated 4 April 2026 and is based on user searches.

One-way flights from Heathrow to Incheon Intl
Search for one-way flight options from Heathrow to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.