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Cheap flights from London City Airport to Seoul from £364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Seoul departing on 19/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London City Airport to Seoul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:15 - 09:55
LCY
-
ICN
16h 40m
1 stop
Multiple Airlines Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£641Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
09:15 - 09:55
LCY
-
ICN
16h 40m
1 stop
Multiple Airlines Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£663Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
09:15 - 09:55
LCY
-
ICN
16h 40m
1 stop
Multiple Airlines Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£670Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
SWISS Logo
09:15 - 07:30
LCY
-
ICN
14h 15m
1 stop
SWISS Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£675SWISS
Tue, 9 Jun - Wed, 17 Jun
Multiple Airlines Logo
09:15 - 09:55
LCY
-
ICN
16h 40m
1 stop
Multiple Airlines Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£721Multiple Airlines
Wed, 3 Jun - Wed, 17 Jun
KLM Logo
17:50 - 16:25
LCY
-
ICN
14h 35m
1 stop
KLM Logo
22:25 - 09:30
ICN
-
LCY
19h 05m
1 stop
£726KLM
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
09:15 - 09:55
LCY
-
ICN
16h 40m
1 stop
Multiple Airlines Logo
16:45 - 08:40
ICN
-
LCY
23h 55m
2 stops
£730Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
SWISS Logo
19:15 - 07:30
LCY
-
ICN
28h 15m
1 stop
SWISS Logo
09:30 - 17:25
ICN
-
LCY
15h 55m
1 stop
£734SWISS
Mon, 8 Jun - Mon, 15 Jun
ANA Logo
09:15 - 18:35
LCY
-
GMP
25h 20m
2 stops
ANA Logo
07:40 - 08:40
GMP
-
LCY
33h 00m
2 stops
£2,299ANA
Wed, 3 Jun - Wed, 24 Jun
ANA Logo
09:15 - 22:20
LCY
-
GMP
29h 05m
2 stops
ANA Logo
07:40 - 08:40
GMP
-
LCY
33h 00m
2 stops
£2,448ANA
Thu, 27 Aug - Tue, 15 Sep

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SWISS flights from London City Airport to Seoul

Our best SWISS deals on London City Airport to Seoul flight tickets
SWISS
9 Jun
LCY09:15London City
14h 15m
1 stop
ICN07:30Incheon Intl
17 Jun
ICN09:30Incheon Intl
15h 55m
1 stop
LCY17:25London City
£675
SWISS
8 Jun
LCY19:15London City
28h 15m
1 stop
ICN07:30Incheon Intl
15 Jun
ICN09:30Incheon Intl
15h 55m
1 stop
LCY17:25London City
£734
SWISS
8 Jun
LCY19:15London City
28h 15m
1 stop
ICN07:30Incheon Intl
15 Jun
ICN09:30Incheon Intl
15h 55m
1 stop
LCY17:25London City
£743

KLM flights from London City Airport to Seoul

Our best KLM deals on London City Airport to Seoul flight tickets
KLM
29 Apr
LCY09:20London City
16h 15m
2 stops
ICN09:35Incheon Intl
7 May
ICN11:40Incheon Intl
37h 00m
2 stops
LCY16:40London City
£720
KLM
9 Jun
LCY17:50London City
14h 35m
1 stop
ICN16:25Incheon Intl
16 Jun
ICN22:25Incheon Intl
19h 05m
1 stop
LCY09:30London City
£726
KLM
29 Apr
LCY09:20London City
16h 15m
2 stops
ICN09:35Incheon Intl
13 May
ICN11:40Incheon Intl
37h 40m
2 stops
LCY17:20London City
£740

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Seoul 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, momondo users made 279,928 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from London City Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIncheon

LCY - ICN

LCYICN

London City

Wed 10/6

09:15-09:55

1 stop16h 40m

Incheon Intl

Wed 17/6

09:30-17:25

1 stop15h 55m

£641

LondonIncheon

LCY - ICN

LCYICN

London City

Wed 10/6

09:15-09:55

1 stop16h 40m

Incheon Intl

Wed 17/6

09:30-17:25

1 stop15h 55m

£663

LondonIncheon

LCY - ICN

LCYICN

London City

Wed 10/6

09:15-09:55

1 stop16h 40m

Incheon Intl

Wed 17/6

09:30-17:25

1 stop15h 55m

£670
Fastest return journey

LondonIncheon

LCY - ICN

LCYICN

London City

Tue 9/6

09:15-07:30

1 stop14h 15m

Incheon Intl

Wed 17/6

09:30-17:25

1 stop15h 55m

£675

LondonIncheon

LCY - ICN

LCYICN

London City

Wed 3/6

09:15-09:55

1 stop16h 40m

Incheon Intl

Wed 17/6

09:30-17:25

1 stop15h 55m

£721

LondonIncheon

LCY - ICN

LCYICN

London City

Tue 9/6

17:50-16:25

1 stop14h 35m

Incheon Intl

Tue 16/6

22:25-09:30

1 stop19h 05m

£726

LondonIncheon

LCY - ICN

LCYICN

London City

Wed 10/6

09:15-09:55

1 stop16h 40m

Incheon Intl

Wed 17/6

16:45-08:40

2 stops23h 55m

£730

LondonIncheon

LCY - ICN

LCYICN

London City

Mon 8/6

19:15-07:30

1 stop28h 15m

Incheon Intl

Mon 15/6

09:30-17:25

1 stop15h 55m

£734

LondonSeoul

LCY - GMP

LCYGMP

London City

Wed 3/6

09:15-18:35

2 stops25h 20m

Seoul Gimpo Intl

Wed 24/6

07:40-08:40

2 stops33h 00m

£2,299

LondonSeoul

LCY - GMP

LCYGMP

London City

Thu 27/8

09:15-22:20

2 stops29h 05m

Seoul Gimpo Intl

Tue 15/9

07:40-08:40

2 stops33h 00m

£2,448

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

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

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

What is the cheapest day to depart on your flight to Seoul?

The cheapest day to depart from London City Airport to Seoul is on a Wednesday when prices can be found for as low as £845. Flights from London City Airport to Seoul on a Saturday will generally be more expensive and average around £1,007. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is at midday. Flights from London City Airport to Seoul during this time can be as low as £656. Flights in the evening are often more expensive, with an average ticket price of £955.

When to book flights from London City Airport to Seoul

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

Cheap London City Airport to Seoul (LCY to SEL) flight deals and tips

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

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from London City Airport to Seoul takes 14h 35m
There are no direct flights from London City Airport to Seoul. There are no popular flight routes from London City Airport to Seoul.
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Frequently asked questions about flying from London City Airport to Seoul

  • How far is London City to Seoul by plane?

    The straight-line distance from London City to Seoul is 5496.3 mi. By plane, this route typically takes 14h 35m.

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

    Prices for flights from London City Airport to Seoul were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London City Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents you'll need for your trip to Seoul 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 Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from London.

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

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

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

Once all potential London to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport