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Cheap flights from England to Seoul from £230

LHR — SEL
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from England to Seoul

Tue 24/1111:15 -
1 stop22h 20m
Sat 12/1215:00 -
1 stop23h 50m
Deal found 25/8£453
Sun 29/1111:15 -
1 stop17h 35m
Thu 10/1215:00 -
1 stop23h 50m
Deal found 26/8£455
Thu 1/1012:15 -
1 stop23h 55m
Tue 13/1015:00 -
1 stop23h 45m
Deal found 24/8£490
Fri 4/911:35 -
1 stop24h 15m
Sun 6/912:00 -
1 stop35h 00m
Deal found 24/8£491
Thu 17/921:00 -
1 stop31h 25m
Sat 17/1013:30 -
1 stop36h 35m
Deal found 26/8£492
Mon 26/1021:30 -
1 stop29h 55m
Thu 5/1113:30 -
1 stop37h 25m
Deal found 26/8£496
Tue 1/1211:15 -
1 stop22h 20m
Thu 10/1215:00 -
1 stop23h 50m
Deal found 26/8£496
Tue 29/921:20 -
1 stop29h 40m
Tue 13/1020:50 -
1 stop29h 50m
Deal found 24/8£502
Wed 21/1021:00 -
1 stop31h 25m
Wed 11/1113:30 -
1 stop37h 25m
Deal found 24/8£504
Thu 27/818:00 -
1 stop17h 50m
Thu 10/912:00 -
1 stop35h 00m
Deal found 23/8£505
Wed 14/1021:00 -
1 stop31h 25m
Tue 20/1013:30 -
1 stop36h 35m
Deal found 26/8£505
Tue 13/1021:00 -
1 stop31h 25m
Tue 20/1013:30 -
1 stop36h 35m
Deal found 23/8£507

Find flight deals from England to Seoul

Round-trip from

£453

One-way from

£230

Popular in

July

Cheapest in

January

Average price

£735

Good round-trip deal

£801 or less

Good one-way deal

£554 or less
24/11-12/12
  • 24/11-12/12
  • 2 total stops
  • 46h 10m total
  • England to Seoul
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 35h 50m total
  • England to Seoul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£66 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from England to Seoul (SEL).
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Price to beat on a one-way flight from England to Seoul (SEL).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from England to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSeoul

LHR London Heathrow - GMP Seoul Gimpo Intl

LHRGMP

London Heathrow

Wed 14/10

21:00-12:25

1 stop31h 25m

Seoul Gimpo Intl

Tue 20/10

13:30-18:05

1 stop36h 35m

£505

LondonIncheon

LGW London Gatwick - ICN Incheon Intl

LGWICN

London Gatwick

Wed 14/10

05:20-16:00

2 stops26h 40m

Incheon Intl

Tue 20/10

19:40-12:35

2 stops24h 55m

£517

LondonIncheon

LGW London Gatwick - ICN Incheon Intl

LGWICN

London Gatwick

Wed 14/10

12:35-16:35

1 stop20h 00m

Incheon Intl

Tue 20/10

13:05-06:35

1 stop25h 30m

£518

LondonIncheon

LHR London Heathrow - ICN Incheon Intl

LHRICN

London Heathrow

Wed 14/10

06:40-10:55

2 stops20h 15m

Incheon Intl

Tue 20/10

16:45-19:20

1 stop34h 35m

£532

BirminghamIncheon

BHX Birmingham - ICN Incheon Intl

BHXICN

Birmingham

Tue 12/1

17:40-16:55

1 stop14h 15m

Incheon Intl

Mon 25/1

12:05-21:20

1 stop18h 15m

£546

LondonIncheon

LHR London Heathrow - ICN Incheon Intl

LHRICN

London Heathrow

Wed 6/1

06:35-11:00

2 stops19h 25m

Incheon Intl

Wed 27/1

12:55-08:05

2 stops28h 10m

£546

BirminghamIncheon

BHX Birmingham - ICN Incheon Intl

BHXICN

Birmingham

Tue 12/1

06:00-11:15

2 stops20h 15m

Incheon Intl

Wed 27/1

12:55-22:50

1 stop18h 55m

£552

LondonIncheon

LCY London City - ICN Incheon Intl

LCYICN

London City

Wed 6/1

17:05-16:55

1 stop14h 50m

Incheon Intl

Wed 27/1

23:05-08:10

1 stop18h 05m

£560

BirminghamIncheon

BHX Birmingham - ICN Incheon Intl

BHXICN

Birmingham

Sun 10/1

06:00-11:15

2 stops20h 15m

Incheon Intl

Wed 27/1

12:05-21:20

1 stop18h 15m

£570

ManchesterIncheon

MAN Manchester - ICN Incheon Intl

MANICN

Manchester

Sun 29/11

19:15-19:00

1 stop14h 45m

Incheon Intl

Thu 10/12

23:45-18:30

2 stops27h 45m

£572

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from England to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from England with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from England to Seoul

What is the cheapest month to book a flight from England to Seoul?

Currently, January is the cheapest month in which you can book a flight from England to Seoul (average of £463). Flying from England to Seoul in July is currently the most expensive (average of £801). 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 ENG to SEL?

When flying from England to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 21% versus a flight in the morning.

Weekly flight availability from England to Seoul

The most flights from GBENG to SEL are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from England to Seoul?

Airfare is below average for this route at the moment.
England to Seoul flights typically cost between £599 and £814 in September.
The cheapest return price found within the last 5 days was £492 on China Southern (17 Sept–17 Oct).

How far ahead should I book a flight from England to Seoul?

The best time to book flights from England to Seoul is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

  • How long is the flight from England to Seoul?

    A quick flight from England to Seoul can take about 19h 25m. China Southern provides one of the quickest options available for as low as £546. England and Seoul are separated by a distance of 5503 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from England to Seoul one-way?

    The cheapet airlines for a one-way flight from England to Seoul are Etihad Airways (£189), China Eastern (£213), and Air China (£234).

  • What are the most popular routes from England to Seoul?

    When deciding which route to take from England to Seoul consider London Heathrow - Incheon Intl, London Gatwick - Incheon Intl or London Heathrow - Seoul Gimpo Intl as they are the most popular.

  • What are the most reliable airlines from England to Seoul?

    Consider Asiana Airlines (95%), Korean Air (91%) or Virgin Atlantic (91%) when booking your flight. These represent the most reliable airlines when flying from England to Seoul.

  • What are the cheapest flights from England to Seoul?

    On average you can expect to pay £1,557 for a flight from England to Seoul. The cheapest flight overall is £474 while the most popular route, (London Heathrow - Incheon Intl) is currently priced at £443.

  • Can I find deals for flights from England to Seoul that include hotel bookings?

    Yes. In addition to deals on England to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Seoul.

  • Can I find deals for business class flights from England to Seoul?

    Yes. Cheapflights offers flight deals from England to Seoul 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 England to Seoul?

    Currently, January is the cheapest month in which you can book a flight from England to Seoul (average of £463). Flying from England to Seoul in July is currently the most expensive (average of £801). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from England to Seoul

AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£139Average£351FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Qatar AirwaysCheapest£303Average£735FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
China SouthernCheapest£362Average£531FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£372Average£468FlexibilityNo cancel feeOn-time67%
Search Air China flights
Cathay PacificCheapest£401Average£1,052FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
KLMCheapest£420Average£751FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£425Average£720FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Scandinavian AirlinesCheapest£436Average£707FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Etihad AirwaysCheapest£478Average£634FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£483Average£668FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from England to Seoul?

Cheapflights makes it easy to find England to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from England to Seoul?

Cheapflights helps you find that perfect flight to Seoul from England 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 England to Seoul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from England to Seoul, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from England to Seoul become cheaper?

Yes, Cheapflights offers price alerts on England to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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