Cheap flights from London to Incheon Intl Airport

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from London to Incheon Intl Airport are usually found in November or January, booked 54 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
London (LON) to Incheon Intl Airport (ICN)

LON - ICN
Price
£479 - £659
ICN
Temperature
2 - 29 °C
ICN
Rainfall
20 - 411 mm

Popular in

December

High demand for flights, 16% potential price rise

Cheapest in

November

Best time to find cheap flights, 13% potential price drop

Round-trip from

£479

From London to Incheon Intl Airport

One-way from

£257

One-way flight from London to Incheon Intl Airport

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Incheon Intl Airport?

Flights from London to Incheon Intl Airport are generally found to be more expensive on Friday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Incheon Intl Airport.

How far in advance should I book a flight from London to Incheon Intl Airport?

To save on the cost of your flight from London to Incheon Intl Airport, book at least 46 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £546 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £651.

What is the cheapest month to fly from London to Incheon Intl Airport?

Our data shows that March tends to be the cheapest month to fly to Incheon Intl Airport from London. Users have commonly found prices around £533 for the month, but tickets can be as low as £380. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from London to Incheon Intl Airport (LON - ICN)?

A simple way to save on the total cost of your ticket is to fly from London to Incheon Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the evening.

Cheap flights from London to Incheon Intl Airport in December, January 2021

The best prices found for LON to ICN flights in December, January
4 Jan - 24 Jan
£433pp
LGW
London Gatwick
Qatar Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Qatar Airways
 
1 STOP
LGW
London Gatwick
1 Jan - 21 Jan
£435pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
25 Jan - 15 Feb
£440pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow

London to Incheon Intl Airport 2021 flight deals

Cheap flights to Incheon Intl Airport from London found for this year
23 Dec - 14 Jul
£451pp
LHR
London Heathrow
Lufthansa
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Lufthansa
 
1 STOP
LHR
London Heathrow
31 Dec - 28 Jan
£452pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Turkish Airlines
 
1 STOP
LGW
London Gatwick
26 Dec - 23 Mar
£452pp
LHR
London Heathrow
Lufthansa
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Lufthansa
 
1 STOP
LHR
London Heathrow

Direct flights to Incheon Intl Airport from London

Save time with London to Incheon Intl Airport direct flight deals
9 Apr - 17 Apr
£549pp
LHR
London Heathrow
British Airways
Direct
ICN
Incheon Intl
ICN
Incheon Intl
British Airways
Direct
LHR
London Heathrow
9 Apr - 24 Apr
£549pp
LHR
London Heathrow
British Airways
Direct
ICN
Incheon Intl
ICN
Incheon Intl
British Airways
Direct
LHR
London Heathrow
12 Apr - 18 Apr
£550pp
LHR
London Heathrow
British Airways
Direct
ICN
Incheon Intl
ICN
Incheon Intl
British Airways
Direct
LHR
London Heathrow

Last-minute flights from London to Incheon Intl Airport

Late deals on return flights to Incheon Intl Airport from London, departing today and this week
10 Dec - 23 Dec
£475pp
LHR
London Heathrow
Qatar Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Qatar Airways
 
1 STOP
LHR
London Heathrow
7 Dec - 13 Dec
£480pp
LHR
London Heathrow
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
LHR
London Heathrow
8 Dec - 21 Dec
£482pp
LHR
London Heathrow
Etihad Airways
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Etihad Airways
 
1 STOP
LHR
London Heathrow

One-way flights to Incheon Intl Airport from London

The cheapest one-way flights from London to Incheon Intl Airport
01:55 - 13:30
Multiple Airlines
2 stops
26h 35m
LTN - ICN
Multiple Airlines
£258
Kiwi.com
01:55 - 13:30
Multiple Airlines
2 stops
26h 35m
LTN - ICN
Multiple Airlines
£260
Kiwi.com
01:55 - 13:30
Multiple Airlines
2 stops
26h 35m
LTN - ICN
Multiple Airlines
£265
Kiwi.com

Related info for your journey

Useful info, stats and facts about London to Incheon Intl Airport flights.

Flight FAQs

From London to Incheon Intl Airport

Are flight prices decreasing from London to Incheon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Incheon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London to Incheon Intl to control the spread of COVID-19?

Philippine Airlines, Etihad Airways, and Alitalia are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from London to Incheon Intl are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from London to Incheon Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, Asiana Airlines, and China Eastern flying from London to Incheon Intl have implemented new flexible cancellation policies.

Can I find flights from London to Incheon Intl Airport for under £450 on Cheapflights?

Yes, there are multiple flights from London to Incheon Intl Airport for under £450. The cheapest flight booked recently is on Multiple Airlines for just £409, but on average you can expect to pay £424.

Are there direct flights from London to Incheon Intl Airport for under £600 on Cheapflights?

Cheapflights has 20 direct flights from London to Incheon Intl Airport under £600. A good price for a direct flight from London to Incheon Intl Airport is less than £568.

Are there last-minute flights available from London to Incheon Intl Airport for under £525?

There are currently 20+ open flights from London to Incheon Intl Airport within the next 7 days for less than £525.

Is London weather warmer or cooler than Incheon?

Temperatures around the 29 °Cs can be experienced in August. The weather in Incheon is hotter than in London. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from London to Incheon Intl Airport?

Departing from London to Incheon Intl Airport will take you 12h 50m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from London to Incheon Intl Airport return?

Flying on Turkish Airlines is currently your cheapest option to Incheon Intl Airport, with prices starting at £431. Additional return tickets that might be worth considering are offered by Qatar Airways and Lufthansa, with the lowest prices starting at £433 and £437, respectively. Turkish Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

Alternative routes for London to Incheon Intl Airport

Destination information for Incheon Intl Airport

Things to know before you go. Useful info for your trip from London to Incheon Intl Airport
Today's exchange rate
£1 = 1,475원
Average temperature for December in Incheon Intl Airport
5.0 °C
Avg rainfall for December in Incheon Intl Airport
20.0 mm

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing Incheon

Top 10 airlines from London to Incheon Intl Airport

The chart below displays the airlines Cheapflights users travelling from London to Incheon Intl Airport choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
£443 £587 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Air China
£520 £619 N/A 67%
Search Air China flights
Air France
£477 £630 No change fee 77%
Search Air France flights
Etihad Airways
£565 £639 No change fee 75%
Search Etihad Airways flights
Alitalia
£479 £653 No cancel fee 81%
Search Alitalia flights
LOT
£533 £709 No change fee 81%
Search LOT flights
Turkish Airlines
£589 £742 No cancel fee 77%
Search Turkish Airlines flights
KLM
£486 £749 No change fee 75%
Search KLM flights
Finnair
£610 £791 No change fee 76%
Search Finnair flights
Emirates
£653 £876 No cancel fee 75%
Search Emirates flights

Hourly flight availability from London to Incheon Intl Airport

Afternoon Midday to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to midday 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Incheon Intl Airport
Sunday
0 flights
Monday
1 daily flight
Tuesday
0 flights
Wednesday
1 daily flight
Thursday
0 flights
Friday
1 daily flight
Saturday
0 flights
Home Asia Korea Incheon Incheon Intl Airport Cheap flights from London to Incheon Intl Airport