Flights from Seoul to United Kingdom from KRW2,223,300*

Promotion code

Most Popular Flights from Seoul to United Kingdom

Seoul (SEL)to

London (LON)
Mar 10, 2026 - Apr 06, 2026

Round-trip

Economy

Starting from
KRW2,667,800
Viewed: 23 hours ago

Seoul (SEL)to

London (LON)
Mar 04, 2026 - Mar 30, 2026

Round-trip

Economy

Starting from
KRW2,769,300
Viewed: 9 hours ago

Seoul (SEL)to

London (LON)
Mar 09, 2026 - Mar 30, 2026

Round-trip

Economy

Starting from
KRW2,769,300
Viewed: 18 hours ago

Seoul (SEL)to

London (LON)
Mar 23, 2026 - Apr 20, 2026

Round-trip

Economy

Starting from
KRW3,059,600
Viewed: 18 hours ago

Seoul (SEL)to

London (LON)
Mar 09, 2026 - Apr 06, 2026

Round-trip

Economy

Starting from
KRW2,223,300
Viewed: 31 minutes ago

Seoul (SEL)to

London (LON)
Mar 16, 2026 - Apr 13, 2026

Round-trip

Economy

Starting from
KRW2,567,800
Viewed: 3 minutes ago

Seoul (SEL)to

London (LON)
Mar 09, 2026 - Apr 05, 2026

Round-trip

Economy

Starting from
KRW2,792,800
Viewed: 31 minutes ago

Seoul (SEL)to

London (LON)
Mar 21, 2026 - Apr 20, 2026

Round-trip

Economy

Starting from
KRW3,059,600
Viewed: 14 minutes ago

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.

Seoul to United Kingdom Flight Deals

Seoul to United Kingdom Flight Deals
From
To
Fare Type
Dates
Price
Seoul (SEL)London (LON)Round-trip
/
Economy
Apr 02, 2026 - Apr 20, 2026

Starting from

KRW2,472,800

Viewed: 22 hours ago

Seoul (SEL)London (LON)Round-trip
/
Economy
Apr 21, 2026 - Apr 22, 2026

Starting from

KRW2,472,800

Viewed: 7 hours ago

Seoul (SEL)London (LHR)Round-trip
/
Economy
Dec 07, 2026 - Dec 14, 2026

Starting from

KRW3,895,300

Viewed: 13 hours ago

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.