Cheap flights from Incheon Intl Airport to London from £180
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LON
26 Dec — 2 Jan1
Return
1 adult
Economy
The best prices from Incheon Intl to London are usually found in November or February, booked 42 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Incheon Intl to London
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 December 2024.
Explore the most affordable flight options available from Incheon Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2024.
Wed 25/1217:50ICN - LHR
1 stop33h 00mAir China
Sat 11/121:35LHR - ICN
1 stop30h 20mAir China
Deal found 20/12£394
Thu 26/1210:40ICN - LGW
1 stop27h 55mAir China
Fri 10/111:35LGW - ICN
1 stop15h 05mAir China
Deal found 19/12£397
Fri 27/1222:45ICN - LGW
1 stop27h 35mChina Southern
Sat 11/120:25LGW - ICN
1 stop16h 20mChina Southern
Deal found 19/12£401
Fri 27/1217:50ICN - LHR
1 stop31h 05mMultiple Airlines
Fri 10/121:10LHR - ICN
1 stop33h 30mMultiple Airlines
Deal found 20/12£412
Thu 26/1217:50ICN - LGW
1 stop20h 45mMultiple Airlines
Tue 7/120:20LGW - ICN
1 stop16h 25mMultiple Airlines
Deal found 19/12£432
Thu 26/1214:55ICN - LHR
1 stop37h 15mShenzhen Airlines
Wed 8/121:10LHR - ICN
1 stop33h 30mShenzhen Airlines
Deal found 19/12£442
Wed 25/1217:50ICN - STN
2 stops35h 05mMultiple Airlines
Wed 1/105:55STN - ICN
2 stops22h 05mMultiple Airlines
Deal found 20/12£502
Thu 26/1223:05ICN - LCY
1 stop17h 10mKLM
Wed 8/117:05LCY - ICN
1 stop14h 50mKLM
Deal found 19/12£503
Sun 29/1218:45ICN - LHR
2 stops32h 35mAir France
Tue 7/109:00LHR - ICN
1 stop16h 10mAir France
Deal found 21/12£506
Wed 25/1200:20ICN - LHR
1 stop27h 05mEtihad Airways
Wed 8/109:00LHR - ICN
1 stop17h 15mEtihad Airways
Deal found 20/12£507
Thu 26/1209:25ICN - LHR
1 stop17h 30mChina Southern
Wed 8/121:30LHR - ICN
1 stop15h 45mChina Southern
Deal found 20/12£511
Sat 28/1223:05ICN - LHR
1 stop22h 00mKLM
Sun 5/120:25LHR - ICN
2 stops28h 45mKLM
Deal found 21/12£526
Best flights from Incheon Intl to London
Discover carefully curated flight deals from Incheon Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2024.
Tue 11/212:55ICN - LGW
1 stop26h 35mChina Eastern
Sat 22/210:30LGW - ICN
1 stop21h 55mChina Eastern
Deal found 19/12£375
Mon 17/216:15ICN - LHR
1 stop35h 00mChina Southern
Mon 24/221:30LHR - ICN
1 stop15h 45mChina Southern
Deal found 20/12£376
Tue 25/217:50ICN - LHR
1 stop33h 00mAir China
Sat 1/321:35LHR - ICN
1 stop30h 20mAir China
Deal found 20/12£392
Tue 21/114:30ICN - LGW
2 stops34h 10mMultiple Airlines
Mon 27/106:35LGW - ICN
2 stops21h 55mMultiple Airlines
Deal found 19/12£393
Thu 27/213:30ICN - LHR
1 stop16h 30mLufthansa
Tue 4/320:15LHR - ICN
2 stops29h 35mLufthansa
Deal found 20/12£460
Mon 10/200:20ICN - LHR
1 stop20h 45mEtihad Airways
Thu 20/209:00LHR - ICN
1 stop28h 15mEtihad Airways
Deal found 20/12£476
Sat 22/213:25ICN - LHR
1 stop29h 10mLOT
Sat 1/310:25LHR - ICN
1 stop36h 15mLOT
Deal found 20/12£483
Fri 7/323:05ICN - LCY
1 stop19h 25mKLM
Thu 13/317:05LCY - ICN
1 stop14h 50mKLM
Deal found 18/12£502
Mon 10/311:00ICN - LCY
1 stop16h 40mSWISS
Tue 18/309:15LCY - ICN
1 stop15h 10mSWISS
Deal found 18/12£554
Tue 11/223:40ICN - STN
1 stop21h 25mEmirates
Tue 18/214:05STN - ICN
1 stop17h 45mEmirates
Deal found 19/12£607
Sat 8/316:20ICN - LHR
1 stop34h 10mChina Eastern
Wed 12/317:50LHR - ICN
1 stop33h 05mChina Eastern
Deal found 19/12£381
Thu 13/216:20ICN - STN
2 stops35h 55mMultiple Airlines
Mon 24/220:05STN - ICN
2 stops34h 15mMultiple Airlines
Deal found 19/12£395
Direct flights from Incheon Intl to London
Explore direct flight options from Incheon Intl to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 December 2024.
Tue 4/210:40ICN - LHR
Nonstop14h 50mKorean Air
Tue 18/218:50LHR - ICN
Nonstop12h 25mKorean Air
Deal found 20/12£635
Wed 19/312:25ICN - LHR
Nonstop14h 40mAsiana Airlines
Sun 23/320:10LHR - ICN
Nonstop12h 35mAsiana Airlines
Deal found 20/12£644
Tue 18/210:40ICN - LHR
Nonstop14h 50mMultiple Airlines
Tue 25/218:50LHR - ICN
Nonstop12h 25mMultiple Airlines
Deal found 20/12£957
Last-minute flights from Incheon Intl to London
Discover last-minute flight deals from Incheon Intl to London. Data last updated 21 December 2024 and is based on user searches.
Wed 25/1217:50ICN - STN
2 stops35h 05mMultiple Airlines
Wed 1/105:55STN - ICN
2 stops22h 05mMultiple Airlines
Deal found 20/12£502
Wed 25/1217:50ICN - LHR
1 stop33h 00mAir China
Sat 11/121:35LHR - ICN
1 stop30h 20mAir China
Deal found 20/12£394
Thu 26/1210:40ICN - LGW
1 stop27h 55mAir China
Fri 10/111:35LGW - ICN
1 stop15h 05mAir China
Deal found 19/12£397
Thu 26/1217:50ICN - LGW
1 stop20h 45mMultiple Airlines
Tue 7/120:20LGW - ICN
1 stop16h 25mMultiple Airlines
Deal found 19/12£432
Thu 26/1217:50ICN - LHR
1 stop33h 00mAir China
Fri 17/117:40LHR - ICN
1 stop19h 05mAir China
Deal found 20/12£436
Thu 26/1214:55ICN - LHR
1 stop37h 15mShenzhen Airlines
Wed 8/121:10LHR - ICN
1 stop33h 30mShenzhen Airlines
Deal found 19/12£442
Thu 26/1223:05ICN - LCY
1 stop17h 10mKLM
Wed 8/117:05LCY - ICN
1 stop14h 50mKLM
Deal found 19/12£503
Thu 26/1209:25ICN - LHR
1 stop17h 30mChina Southern
Wed 8/121:30LHR - ICN
1 stop15h 45mChina Southern
Deal found 20/12£511
Fri 27/1222:45ICN - LGW
1 stop27h 35mChina Southern
Sat 11/120:25LGW - ICN
1 stop16h 20mChina Southern
Deal found 19/12£401
Fri 27/1217:50ICN - LHR
1 stop31h 05mMultiple Airlines
Fri 10/121:10LHR - ICN
1 stop33h 30mMultiple Airlines
Deal found 20/12£412
Sat 28/1223:05ICN - LHR
1 stop22h 00mKLM
Sun 5/120:25LHR - ICN
2 stops28h 45mKLM
Deal found 21/12£526
Sun 29/1218:45ICN - LHR
2 stops32h 35mAir France
Tue 7/109:00LHR - ICN
1 stop16h 10mAir France
Deal found 21/12£506
One-way flights from Incheon Intl to London
Search for one-way flight options from Incheon Intl to London. Find affordable one-way fares based on user searches. Data last updated 21 December 2024.
Fri 17/114:30ICN - LGW
1 stop32h 30mChina Eastern
Deal found 19/12£180
Sat 22/320:50ICN - LHR
2 stops29h 40mChina Eastern
Deal found 20/12£181
Mon 10/222:45ICN - LGW
1 stop27h 35mChina Southern
Deal found 19/12£190
Wed 15/116:15ICN - LGW
2 stops37h 05mMultiple Airlines
Deal found 20/12£192
Thu 26/1217:50ICN - LHR
1 stop33h 00mAir China
Deal found 19/12£195
Wed 15/116:15ICN - LTN
3 stops47h 15mMultiple Airlines
Deal found 20/12£198
Fri 17/108:55ICN - STN
2 stops31h 50mMultiple Airlines
Deal found 19/12£207
Thu 26/1217:50ICN - LGW
1 stop20h 45mAir China
Deal found 19/12£216
Fri 17/108:55ICN - LHR
3 stops44h 10mMultiple Airlines
Deal found 20/12£223
Tue 4/311:50ICN - LHR
2 stops28h 30mRoyal Brunei Airlines
Deal found 20/12£225
Tue 4/212:35ICN - LHR
1 stop18h 25mLOT
Deal found 20/12£245
Mon 17/209:40ICN - LCY
2 stops32h 45mMultiple Airlines
Deal found 19/12£245
Find flights from Incheon Intl to London within your budget
Customise your flight search to find flights from Incheon Intl to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 December 2024.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
IncheonLondon
ICN - LGW
ICNLGW
Incheon Intl
Tue 11/2
12:55-06:30
1 stop26h 35m
London Gatwick
Thu 20/2
10:30-17:25
1 stop21h 55m
£375
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Mon 17/2
16:15-18:15
1 stop35h 00m
London Heathrow
Mon 24/2
21:30-22:15
1 stop15h 45m
£376
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Sat 8/3
16:20-17:30
1 stop34h 10m
London Heathrow
Wed 12/3
17:50-11:55
1 stop33h 05m
£381
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Tue 25/2
17:50-17:50
1 stop33h 00m
London Heathrow
Sat 1/3
21:35-12:55
1 stop30h 20m
£392
IncheonLondon
ICN - LGW
ICNLGW
Incheon Intl
Tue 21/1
14:30-15:40
2 stops34h 10m
London Gatwick
Mon 27/1
06:35-13:30
2 stops21h 55m
£393
IncheonLondon
ICN - STN
ICNSTN
Incheon Intl
Thu 13/2
16:20-19:15
2 stops35h 55m
London Stansted
Mon 24/2
20:05-15:20
2 stops34h 15m
£395
IncheonLondon
ICN - LGW
ICNLGW
Incheon Intl
Sat 29/3
15:30-05:50
1 stop23h 20m
London Gatwick
Fri 11/4
12:35-12:35
1 stop16h 00m
£400
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Tue 25/2
16:15-18:15
1 stop35h 00m
London Heathrow
Fri 28/2
21:00-11:15
2 stops29h 15m
£434
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Thu 27/2
13:30-22:55
1 stop18h 25m
London Heathrow
Sun 2/3
20:15-10:50
2 stops29h 35m
£460
IncheonLondon
ICN - LHR
ICNLHR
Incheon Intl
Mon 10/2
00:20-12:05
1 stop20h 45m
London Heathrow
Thu 20/2
09:00-22:15
1 stop28h 15m
£476
Flights are sorted by cheapest return flights first.
Deals found on 19/12
Showing 1-10 of 43 results
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Best time to book a flight from Incheon Intl to London
Have a flexible travel schedule? Discover the best time to fly to London from Incheon Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Incheon Intl to London
Get recent, data-driven insights about flights from Incheon Intl to London including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Incheon Intl Airport to London?
Use this chart to determine the optimal time to book a return flight from Incheon Intl to London. Price data was last updated on 13 December 2024.
To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to London, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Incheon Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to London (average of £112). Flying from Incheon Intl Airport to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ICN to LON?
Find hourly flight availability from Incheon Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2024.
When flying from Incheon Intl Airport to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 21% versus a flight at midday.
What is the cheapest day to fly from Incheon Intl Airport to London?
Use this chart to determine the cheapest time to fly return from Incheon Intl to London. Price data was last updated on 20 October 2024.
Travellers seeking maximum savings on their Incheon Intl Airport to London flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Incheon Intl Airport to London
Explore weekly flight availability from Incheon Intl to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 December 2024.
The most flights from ICN to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 21 December 2024.
Read through reviews of airlines operating flights from Seoul to London, such as China Southern, Air China and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the cheapest airlines flying from Incheon Intl Airport to London round-trip?
Our cheapest airline available from Incheon Intl Airport to London is China Eastern. Our recent data shows that you can find tickets from as low as £375 on this airline. Additional options worth looking into are China Southern and Air China, starting at £376 and £392 round-trip. Users have found that China Eastern is 42% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Incheon Intl Airport to London one-way?
£180 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on China Southern and Air China, with prices starting from £190 and £195, respectively.
What are the most popular routes from Incheon Intl Airport to London?
While some choose either Incheon Intl - London Gatwick or Incheon Intl - London Stansted, Incheon Intl - London Heathrow is the most popular route from Incheon Intl Airport to London.
What are the most reliable airlines from Incheon Intl Airport to London?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Incheon Intl Airport to London on time: Virgin Atlantic (77%), Korean Air (55%), Asiana Airlines (14%).
What are the cheapest flights from Incheon Intl Airport to London?
Looking for the cheapest flight from Incheon Intl Airport to London? While on average our users pay £508, our data indicates the cheapest price to be £360. The most popular route (Incheon Intl - London Heathrow), is priced around £384.
Can I find deals for business class flights from Incheon Intl to London?
Yes. Cheapflights offers flight deals from Incheon Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Incheon Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to London (average of £112). Flying from Incheon Intl Airport to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 December 2024.
Browse through other flights departing from Incheon Intl. Flights are based on user searches made on Cheapflights and were last updated on 21 December 2024.
Discover the top 4 airlines that operate flights from Incheon Intl to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 December 2024.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Incheon Intl to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Incheon Intl to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to London?
Cheapflights helps you find that perfect flight to London from Incheon Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Incheon Intl to London with no change fees?
Yes! Cheapflights helps users easily find flights from Incheon Intl to London with no change fees.
Can Cheapflights notify me if prices for flights from Incheon Intl to London become cheaper?
Not ready to book yet? You can track prices for flights from Incheon Intl to London on Cheapflights with our Price Alert feature and get notified when better prices are available.
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