Find flights
When to book
Airlines
FAQs

Cheap flights from South Korea to London Gatwick Airport from £187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LGW
2 Apr — 9 Apr1
1 adult

Cheap flight deals from South Korea to Gatwick

Keep the following information in mind while searching for South Korea to Gatwick flight deals. Data was last updated 28 March 2025.

Round-trip from

£359

One-way from

£187

Popular in

September

Cheapest in

December

Average price

£507
China Eastern
  • China Eastern
  • 11/5-18/5
  • 2 total stops
  • 42h 05m total
  • South Korea to London
7/5
  • 7/5
  • 3 total stops
  • 48h 05m total
  • South Korea to London
Highest demand for flights based on searches. 15% potential increase in price (£83 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from South Korea to Gatwick

Cheapest flights from South Korea to Gatwick
Explore the most affordable flight options available from South Korea to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Tue 1/417:50PUS - LGW
1 stop29h 10mChina Eastern
Tue 8/411:35LGW - PUS
1 stop16h 00mChina Eastern
Deal found 27/3£353
Wed 2/413:40CJU - LGW
1 stop33h 20mChina Eastern
Wed 9/411:35LGW - CJU
1 stop16h 55mChina Eastern
Deal found 27/3£353
Tue 13/520:50GMP - LGW
1 stop26h 10mChina Eastern
Tue 20/518:00LGW - GMP
1 stop17h 50mChina Eastern
Deal found 28/3£362
Wed 9/414:25GMP - LGW
1 stop24h 10mAir China
Tue 22/412:35LGW - GMP
1 stop16h 30mAir China
Deal found 26/3£398
Mon 7/421:15ICN - LGW
1 stop29h 15mMultiple Airlines
Tue 15/411:35LGW - ICN
2 stops39h 20mMultiple Airlines
Deal found 28/3£414
Mon 26/516:20ICN - LGW
1 stop30h 40mChina Eastern
Fri 30/518:40LGW - ICN
1 stop36h 45mChina Eastern
Deal found 27/3£415
Tue 1/416:40PUS - LGW
2 stops22h 00mMultiple Airlines
Tue 8/411:35LGW - PUS
1 stop16h 00mMultiple Airlines
Deal found 27/3£416
Tue 1/410:50ICN - LGW
1 stop27h 45mAir China
Fri 25/412:35LGW - ICN
1 stop20h 00mAir China
Deal found 27/3£420
Wed 25/616:45ICN - LGW
1 stop22h 20mChina Southern
Mon 30/612:00LGW - ICN
1 stop25h 50mChina Southern
Deal found 27/3£427
Fri 11/412:45PUS - LGW
1 stop25h 50mAir China
Fri 25/412:35LGW - PUS
1 stop15h 10mAir China
Deal found 26/3£428
Wed 2/414:00CJU - LGW
2 stops24h 55mAir China
Wed 9/411:15LGW - CJU
2 stops41h 50mAir China
Deal found 27/3£466
Mon 12/512:30GMP - LGW
2 stops26h 10mMultiple Airlines
Mon 19/511:35LGW - GMP
2 stops19h 45mMultiple Airlines
Deal found 28/3£488

Cheapflights Fare Finder

Customise your flight search to find flights from South Korea to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from South Korea to London Gatwick Airport that are best for you.

Fly from

South Korea

Fly to

Gatwick

Route

Depart

Return

Price

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sun 11/5

12:35-06:40

1 stop26h 05m

London Gatwick

Sun 18/5

11:35-11:35

1 stop16h 00m

£359

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Wed 14/5

12:00-06:40

1 stop26h 40m

London Gatwick

Wed 21/5

11:35-19:50

1 stop24h 15m

£364

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Wed 9/4

14:25-06:35

1 stop24h 10m

London Gatwick

Tue 22/4

12:35-13:05

1 stop16h 30m

£398

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Wed 4/6

19:10-15:00

1 stop27h 50m

London Gatwick

Tue 10/6

18:00-18:10

1 stop16h 10m

£406

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 23/6

21:15-18:30

1 stop29h 15m

London Gatwick

Mon 30/6

12:00-15:25

1 stop19h 25m

£414

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 26/5

16:20-15:00

1 stop30h 40m

London Gatwick

Fri 30/5

18:40-15:25

1 stop36h 45m

£415

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 13/5

08:55-12:15

3 stops35h 20m

London Gatwick

Tue 27/5

09:50-20:45

2 stops26h 55m

£419

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Mon 12/5

16:40-15:00

2 stops30h 20m

London Gatwick

Mon 19/5

18:05-11:35

1 stop33h 30m

£421

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Fri 11/4

12:45-06:35

1 stop25h 50m

London Gatwick

Fri 25/4

12:35-11:45

1 stop15h 10m

£428

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 3/6

15:30-06:35

1 stop23h 05m

London Gatwick

Thu 12/6

12:35-14:15

1 stop17h 40m

£430

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from South Korea to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from South Korea with our price prediction graph.
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 South Korea to London Gatwick Airport

What is the cheapest month to book a flight from South Korea to London Gatwick Airport?

Currently, February is the cheapest month in which you can book a flight from South Korea to London Gatwick Airport (average of £101). Flying from South Korea to London Gatwick Airport in July is currently the most expensive (average of £142). 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 KR to LGW?

Find hourly flight availability from South Korea to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

When flying from South Korea to London Gatwick Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

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

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick 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).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 28 March 2025.
See what other customers who have flown with Emirates, China Southern and Qatar Airways from South Korea to London have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Boarding

8.1

Overall

8.0

Food

7.8

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Ali,Aug 2023

YYZ - DXB

The flight was not too full. It was very well served. Took off on time and landed ahead of time. Superb flight

Related info for your journey

Find useful and relevant information for your journey from South Korea to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from South Korea to London Gatwick Airport one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £192. Users have also found prices from £227 and £228 on Air China and China Southern, respectively.

  • What are the most popular routes from South Korea to London Gatwick Airport?

  • Can I find deals for flights from South Korea to Gatwick that include hotel bookings?

    Yes. In addition to deals on South Korea to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Gatwick?

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

  • Can I find deals for business class flights from South Korea to Gatwick?

    Yes. Cheapflights offers flight deals from South Korea to Gatwick 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 South Korea to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from South Korea to London Gatwick Airport (average of £101). Flying from South Korea to London Gatwick Airport in July is currently the most expensive (average of £142). 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

Travelling to a place near South Korea?

Book flights to South Korea if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Korea to Gatwick

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from South Korea to Gatwick?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gatwick from South Korea today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from South Korea to Gatwick?

Cheapflights helps you find that perfect flight to Gatwick from South Korea 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 South Korea to Gatwick with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from South Korea to Gatwick flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from South Korea to Gatwick become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.