When did momondo last update prices for flights from Seoul to London Southend Airport?

Prices for flights from Seoul to London Southend Airport refresh daily.

How old do you have to be to fly from Seoul to London Southend Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£165 Cheap Flights from Seoul to London Southend Airport in 2025/26

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13:10 - 12:15ICN-SEN

32h 05m2 stops

07:10 - 21:55SEN-ICN

29h 45m2 stops

£457Multiple Airlines

Find Deal

Sat, 13 Dec - Sun, 21 Dec

08:55 - 21:00ICN-SEN

21h 05m2 stops

07:10 - 15:05SEN-ICN

22h 55m2 stops

£470Multiple Airlines

Find Deal

Thu, 4 Dec - Wed, 10 Dec

18:25 - 12:50ICN-SEN

27h 25m2 stops

07:15 - 11:55SEN-ICN

19h 40m2 stops

£475Multiple Airlines

Find Deal

Thu, 20 Nov - Mon, 24 Nov

13:10 - 22:55ICN-SEN

42h 45m3 stops

11:55 - 18:20SEN-ICN

45h 25m3 stops

£520Multiple Airlines

Find Deal

Tue, 30 Dec - Sun, 4 Jan

18:25 - 20:10ICN-SEN

34h 45m2 stops

06:40 - 20:45SEN-ICN

29h 05m2 stops

£576Multiple Airlines

Find Deal

Sat, 20 Dec - Fri, 2 Jan

17:50 - 12:00ICN-SEN

27h 10m2 stops

07:10 - 21:55SEN-ICN

29h 45m2 stops

£581Multiple Airlines

Find Deal

Wed, 4 Feb - Sun, 8 Feb

09:55 - 12:50ICN-SEN

35h 55m2 stops

11:55 - 18:20SEN-ICN

45h 25m3 stops

£595Multiple Airlines

Find Deal

Thu, 19 Feb - Sun, 1 Mar

12:05 - 21:00ICN-SEN

17h 55m1 stop

07:15 - 10:30SEN-ICN

18h 15m1 stop

£626Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

20:50 - 10:00ICN-SEN

22h 10m2 stops

20:00 - 14:50SEN-ICN

33h 50m2 stops

£651Multiple Airlines

Find Deal

Tue, 2 Dec - Sat, 13 Dec

20:50 - 10:00ICN-SEN

22h 10m2 stops

06:30 - 14:50SEN-ICN

47h 20m3 stops

£654Multiple Airlines

Find Deal

Tue, 2 Dec - Sat, 13 Dec

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Sat 13/12

13:10-12:15

2 stops32h 05m

London Southend

Sun 21/12

07:10-21:55

2 stops29h 45m

£457

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Thu 4/12

08:55-21:00

2 stops21h 05m

London Southend

Wed 10/12

07:10-15:05

2 stops22h 55m

£470

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Thu 20/11

18:25-12:50

2 stops27h 25m

London Southend

Mon 24/11

07:15-11:55

2 stops19h 40m

£475

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Tue 30/12

13:10-22:55

3 stops42h 45m

London Southend

Sun 4/1

11:55-18:20

3 stops45h 25m

£520

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Sat 20/12

18:25-20:10

2 stops34h 45m

London Southend

Fri 2/1

06:40-20:45

2 stops29h 05m

£576

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Wed 4/2

17:50-12:00

2 stops27h 10m

London Southend

Sun 8/2

07:10-21:55

2 stops29h 45m

£581

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Thu 19/2

09:55-12:50

2 stops35h 55m

London Southend

Sun 1/3

11:55-18:20

3 stops45h 25m

£595

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Thu 4/12

12:05-21:00

1 stop17h 55m

London Southend

Mon 8/12

07:15-10:30

1 stop18h 15m

£626

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Tue 2/12

20:50-10:00

2 stops22h 10m

London Southend

Sat 13/12

20:00-14:50

2 stops33h 50m

£651

IncheonLondon

ICN - SEN

ICNSEN

Incheon Intl

Tue 2/12

20:50-10:00

2 stops22h 10m

London Southend

Sat 13/12

06:30-14:50

3 stops47h 20m

£654

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Southend Airport?

Flight times from Seoul to London Southend Airport vary, but if you’re flying out of Incheon and flying into London Heathrow Airport (one of the most popular routes), then the duration is 11h 30m on average. Another popular route from Seoul to London Southend Airport is flying from Seoul to London Heathrow Airport, which will take roughly 20h 25m. Keep in mind that layovers or delays could extend your travel time.

When to book flights from Seoul to London Southend Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to London Southend Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Seoul to London Southend Airport (SEL to SEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to London Southend Airport

Direct flights	None

There are no direct flights from Seoul to London Southend Airport. There are no popular flight routes from Seoul to London Southend Airport.

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How far is Seoul to London Southend by plane?
The straight-line distance from Seoul to London Southend is 5474.8 mi. Typically, this will take 17h 00m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to London Southend Airport?
Prices for flights from Seoul to London Southend Airport refresh daily.
How old do you have to be to fly from Seoul to London Southend Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to London?

Finding the right flight to London from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Seoul to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Seoul.

I’m not ready to book a flight from Seoul to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.