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Cheap flights from Seoul to England from £166

SEL — LHR
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seoul to England

Enter your travel dates to find the best prices.

Cheapest flights from Seoul to England

Thu 12/1120:50 -
1 stop26h 10m
Wed 18/1110:30 -
1 stop24h 20m
Deal found 25/10£460
Thu 5/1112:00 -
1 stop27h 30m
Wed 11/1110:30 -
1 stop24h 20m
Deal found 23/10£467
Thu 3/1209:05 -
1 stop30h 35m
Sun 6/1210:05 -
1 stop33h 25m
Deal found 24/10£490
Sun 29/1109:05 -
1 stop30h 35m
Sun 6/1210:05 -
1 stop33h 25m
Deal found 22/10£492
Tue 1/1223:45 -
1 stop27h 50m
Tue 8/1212:55 -
2 stops45h 05m
Deal found 26/10£493
Fri 4/1220:45 -
1 stop18h 55m
Mon 7/1210:05 -
1 stop20h 55m
Deal found 25/10£493
Mon 16/1113:10 -
2 stops34h 00m
Tue 24/1108:55 -
2 stops28h 00m
Deal found 22/10£493
Sat 28/1116:10 -
1 stop34h 20m
Sat 5/1212:30 -
1 stop17h 50m
Deal found 23/10£496
Mon 23/1121:55 -
2 stops33h 50m
Mon 30/1106:10 -
2 stops21h 45m
Deal found 26/10£496
Mon 2/1121:40 -
1 stop28h 40m
Mon 16/1109:50 -
1 stop27h 00m
Deal found 22/10£496
Wed 23/1218:20 -
1 stop35h 10m
Wed 30/1221:10 -
1 stop31h 45m
Deal found 22/10£496
Thu 12/1119:55 -
2 stops30h 00m
Wed 25/1108:05 -
2 stops24h 20m
Deal found 24/10£496

Find flight deals from Seoul to England

Round-trip from

£451

One-way from

£166

Popular in

October

Cheapest in

November

Average price

£802

Good round-trip deal

£764 or less

Good one-way deal

£392 or less
19/1-28/1
  • 19/1-28/1
  • 5 total stops
  • 64h 25m total
  • Seoul to England
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China Southern
  • China Southern
  • 11/12-31/12
  • 1 total stop
  • 18h 25m total
  • Seoul to England
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Seoul (SEL) to England.
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Price to beat on a one-way flight from Seoul (SEL) to England.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonLondon

ICN Incheon Intl - LGW London Gatwick

ICNLGW

Incheon Intl

Tue 22/12

16:10-14:00

1 stop30h 50m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£212

IncheonManchester

ICN Incheon Intl - MAN Manchester

ICNMAN

Incheon Intl

Mon 23/11

21:40-08:25

3 stops43h 45m

Manchester

Wed 31/12

00:00-08:00

Nonstop0h 00m

£224

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Sun 6/12

14:35-06:30

2 stops48h 55m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£228

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Sat 21/11

12:00-06:30

1 stop27h 30m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£235

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Mon 23/11

19:35-14:00

2 stops51h 25m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£238

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Fri 20/11

09:45-14:00

2 stops37h 15m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£247

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Fri 4/12

06:00-06:30

2 stops33h 30m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£247

IncheonNewcastle upon Tyne

ICN Incheon Intl - NCL Newcastle upon Tyne

ICNNCL

Incheon Intl

Mon 2/11

21:40-07:35

3 stops42h 55m

Newcastle upon Tyne

Wed 31/12

00:00-08:00

Nonstop0h 00m

£249

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Mon 21/12

09:45-06:30

2 stops29h 45m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£251

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Fri 27/11

09:45-06:30

2 stops29h 45m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£252

Flights are sorted by cheapest return flights first.

Deals found on 25/10

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

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

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Seoul to England (average of £548). Flying from Seoul to England in September is currently the most expensive (average of £811). 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 SEL to ENG?

When flying from Seoul to England, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seoul to England

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

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

Airfare is below average for this route at the moment.
Seoul to England flights typically cost between £540 and £1,063 in November.
The cheapest return price found within the last 5 days was £496 on China Eastern (28 Nov–5 Dec).

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

The price you pay for your flight from Seoul to England may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing England

Read reviews from past customers who have flown with Korean Air,Asiana Airlines, andVirgin Atlantic from Seoul to England. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,219 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.1
Very Good
567 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Virgin Atlantic
7.5
Good
697 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air China
7.5
Good
166 reviews
Korean Air
8.4
Very Good
1,219 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

  • How long is the flight from Seoul to England?

    A quick flight from Seoul to England can take about 25h 45m. Scandinavian Airlines provides one of the quickest options available for as low as £585. The distance between Seoul and England is about 5515 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as £120 on China Eastern. Other airlines that offer cheap prices include China Southern from £121 and Air China from £132 one-way.

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

    The most popular flight routes from Seoul to England are Incheon Intl - London Heathrow, Incheon Intl - London Gatwick and Incheon Intl - London Stansted.

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

    No one likes to see their flight delayed. When booking a flight from Seoul to England consider choosing China Airlines (100%), Korean Air (88%) or Virgin Atlantic (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seoul to England?

    Looking at all options, your cheapest flight can be booked for £376. While the most popular route (Incheon Intl - London Heathrow) can be booked for £446 on average, our data indicates £624 when flying from Seoul to England.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Seoul to England (average of £548). Flying from Seoul to England in September is currently the most expensive (average of £811). 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 4 airlines flying from Seoul to England

AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£467Average£576FlexibilityNo cancel feeOn-time67%
Search Air China flights
Asiana AirlinesCheapest£483Average£548FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Virgin AtlanticCheapest£517Average£699FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Korean AirCheapest£620Average£857FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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