How long is the flight from Seoul to London City Airport?

KLM can get you from Seoul to London City Airport in just under 18h 05m. Your travel time can differ by up to . Seoul and London City Airport are separated by a distance of 5487 mi.

In terms of precipitation, rainfall in London City Airport 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 City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City Airport, 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).

What is the cheapest time of day to fly from SEL to LCY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seoul to London City Airport as you normally would.

Can I find deals for flights from Seoul to London City that include hotel bookings?

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

How can I find direct flights from Seoul to London City?

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

Can I find deals for business class flights from Seoul to London City?

Yes. Cheapflights offers flight deals from Seoul to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£315+ Cheap Flights from Seoul to London City Airport

Cheap flight deals from Seoul to London City

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Seoul to London City
Explore the most affordable flight options available from Seoul to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Wed 18/1118:25 -

2 stops27h 25m

Tue 24/1109:15 -

2 stops21h 05m

Deal found 7/11£593

Mon 9/1113:20 -

2 stops29h 10m

Mon 16/1117:50 -

1 stop14h 05m

Deal found 7/11£642

Wed 2/1223:05 -

1 stop17h 10m

Tue 8/1217:05 -

1 stop14h 50m

Deal found 9/11£660

Wed 11/1123:05 -

1 stop17h 10m

Tue 17/1117:05 -

1 stop14h 50m

Deal found 9/11£661

Wed 11/1123:05 -

1 stop18h 05m

Wed 18/1117:50 -

1 stop14h 05m

Deal found 5/11£665

Wed 2/1223:05 -

1 stop17h 10m

Mon 7/1217:50 -

1 stop14h 05m

Deal found 9/11£667

Tue 8/1223:05 -

1 stop18h 05m

Tue 15/1217:05 -

1 stop14h 50m

Deal found 7/11£669

Sun 6/1223:05 -

1 stop18h 05m

Fri 11/1217:05 -

1 stop14h 50m

Deal found 6/11£673

Wed 9/1223:05 -

1 stop19h 25m

Tue 15/1217:05 -

1 stop14h 50m

Deal found 6/11£681

Sun 6/1223:05 -

1 stop17h 10m

Mon 1/317:05 -

1 stop14h 50m

Deal found 8/11£683

Fri 4/1213:20 -

2 stops29h 10m

Tue 8/1217:50 -

1 stop14h 05m

Deal found 6/11£691

Find flight deals from Seoul to London City

Round-trip from	£555
One-way from	£315
Popular in	October
Cheapest in	November
Average price	£473

KLM
15/1-25/1
3 total stops
43h 15m total
Seoul to London

Search Deals

17/12-31/12
3 total stops
33h 40m total
Seoul to London

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£32 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Wed 9/12

14:55-13:15

2 stops31h 20m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£350

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Tue 23/2

23:05-08:10

1 stop18h 05m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£387

Fastest return journey

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Thu 4/3

23:05-07:15

1 stop17h 10m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£387

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Wed 13/1

23:05-08:50

1 stop18h 45m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£473

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Wed 20/1

23:05-07:15

1 stop17h 10m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£475

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Wed 9/12

23:05-08:50

1 stop18h 45m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£480

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Fri 11/12

13:20-09:30

2 stops29h 10m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£496

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Wed 14/4

22:25-07:55

1 stop17h 30m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£512

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Tue 1/12

23:05-07:15

1 stop17h 10m

London City

Wed 31/12

00:00-08:00

Nonstop0h 00m

£535

IncheonLondon

ICN Incheon Intl - LCY London City

ICNLCY

Incheon Intl

Tue 8/12

23:05-08:10

1 stop18h 05m

London City

Tue 15/12

17:05-16:55

1 stop14h 50m

£684

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Seoul to London City

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

SEL-LCY

ICN-LCY

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.

Cheapflights Insights

Everything you need to know about your flight from Seoul to London City Airport

SEL-LCY

ICN-LCY

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Seoul to London City Airport?
KLM can get you from Seoul to London City Airport in just under 18h 05m. Your travel time can differ by up to . Seoul and London City Airport are separated by a distance of 5487 mi.
Can I find deals for flights from Seoul to London City that include hotel bookings?
Yes. In addition to deals on Seoul to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Seoul to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to London City.
Can I find deals for business class flights from Seoul to London City?
Yes. Cheapflights offers flight deals from Seoul to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheap flights from Seoul to London City Airport from £315

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Seoul to London City

Cheapest flights from Seoul to London CityExplore the most affordable flight options available from Seoul to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Explore the most affordable flight options available from Seoul to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Seoul to London CityDiscover carefully curated flight deals from Seoul to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from Seoul to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Seoul to London CityDiscover last-minute flight deals from Seoul to London City. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from Seoul to London City. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Seoul to London CitySearch for one-way flight options from Seoul to London City. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

Search for one-way flight options from Seoul to London City. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.

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Best time to book a flight from Seoul to London City

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Related info for your journey

How long is the flight from Seoul to London City Airport?

Can I find deals for flights from Seoul to London City that include hotel bookings?

How can I find direct flights from Seoul to London City?

Can I find deals for business class flights from Seoul to London City?

Travelling to a place near London City Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seoul to London City

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to London City by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Seoul to London City by cabin class

Find flights from Seoul to London City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to London City

Explore flights to London City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 November 2026.

Seoul and London City flights

Browse other Seoul and London City flight options. Last updated on 10 November 2026.

Other flights from Seoul

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How does Cheapflights help users find flights from Seoul to London City?

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

Can Cheapflights find flights from Seoul to London City with no change fees?

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

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Cheapest flights from Seoul to London City
Explore the most affordable flight options available from Seoul to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Seoul to London City
Discover carefully curated flight deals from Seoul to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Seoul to London City
Discover last-minute flight deals from Seoul to London City. Data last updated 10 November 2026 and is based on user searches.

One-way flights from Seoul to London City
Search for one-way flight options from Seoul to London City. Find affordable one-way fares based on user searches. Data last updated 10 November 2026.