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Cheap flights from London Gatwick Airport to South Korea from £284

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ICN
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Gatwick to South Korea

Keep the following information in mind while searching for Gatwick to South Korea flight deals. Data was last updated 13 June 2025.

Round-trip from

£430

One-way from

£284

Popular in

August

Cheapest in

November

Average price

£511
Air China
  • Air China
  • 19/9-11/10
  • 2 total stops
  • 40h 40m total
  • London to South Korea
Search Deals
24/9
  • 24/9
  • 2 total stops
  • 23h 05m total
  • London to South Korea
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Gatwick to South Korea

Cheapest flights from Gatwick to South Korea
Explore the most affordable flight options available from Gatwick to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Fri 19/912:35LGW - GMP
1 stop16h 30mAir China
Sat 11/1014:25GMP - LGW
1 stop24h 10mAir China
Deal found 10/6£430
Sun 15/619:00LGW - GMP
1 stop32h 00mChina Eastern
Wed 18/612:00GMP - LGW
1 stop35h 00mChina Eastern
Deal found 10/6£454
Sat 1/1120:25LGW - ICN
1 stop16h 20mChina Southern
Fri 21/1122:45ICN - LGW
1 stop27h 35mChina Southern
Deal found 12/6£456
Thu 6/1110:30LGW - ICN
2 stops25h 10mChina Eastern
Mon 29/1211:55ICN - LGW
2 stops27h 35mChina Eastern
Deal found 12/6£463
Wed 17/909:00LGW - ICN
2 stops27h 45mMultiple Airlines
Wed 24/920:15ICN - LGW
3 stops34h 40mMultiple Airlines
Deal found 10/6£477
Sun 15/619:00LGW - PUS
1 stop32h 35mChina Eastern
Fri 4/717:50PUS - LGW
1 stop20h 50mChina Eastern
Deal found 12/6£497
Tue 11/1110:30LGW - GMP
1 stop24h 20mMultiple Airlines
Wed 26/1112:00GMP - LGW
1 stop27h 30mMultiple Airlines
Deal found 11/6£538
Thu 25/912:35LGW - ICN
1 stop21h 55mAir China
Mon 13/1015:30ICN - LGW
1 stop23h 05mAir China
Deal found 11/6£586
Tue 30/911:35LGW - PUS
1 stop21h 15mMultiple Airlines
Mon 27/1012:35PUS - LGW
1 stop26h 55mMultiple Airlines
Deal found 11/6£604
Wed 31/1217:05LGW - ICN
1 stop16h 15mTurkish Airlines
Tue 27/100:10ICN - LGW
1 stop18h 00mTurkish Airlines
Deal found 11/6£609
Tue 1/720:45LGW - PUS
2 stops31h 00mAir China
Sun 6/712:45PUS - LGW
2 stops26h 10mAir China
Deal found 11/6£740
Sun 5/1010:15LGW - PUS
1 stop36h 05mSingapore Airlines
Sat 25/1007:40PUS - LGW
1 stop31h 45mSingapore Airlines
Deal found 11/6£1,447

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to South Korea 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 13 June 2025.
Use the filters below to find and compare flights from London Gatwick Airport to South Korea that are best for you.

Fly from

Gatwick

Fly to

South Korea

Route

Depart

Return

Price

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Fri 19/9

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sat 11/10

14:25-06:35

1 stop24h 10m

£430

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Sat 1/11

20:25-21:45

1 stop16h 20m

Incheon Intl

Fri 21/11

22:45-17:20

1 stop27h 35m

£456

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Thu 6/11

10:30-20:40

2 stops25h 10m

Incheon Intl

Mon 29/12

11:55-06:30

2 stops27h 35m

£463

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Wed 10/9

09:00-20:45

2 stops27h 45m

Incheon Intl

Wed 17/9

20:15-22:55

3 stops34h 40m

£475

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 9/9

18:00-19:50

1 stop17h 50m

Seoul Gimpo Intl

Sun 30/11

12:00-06:30

1 stop27h 30m

£521

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 11/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Wed 26/11

12:00-06:30

1 stop27h 30m

£538

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 1/10

11:35-16:50

1 stop21h 15m

Busan Gimhae

Mon 27/10

12:35-06:30

1 stop26h 55m

£539

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Thu 25/9

12:35-18:30

1 stop21h 55m

Incheon Intl

Mon 13/10

15:30-06:35

1 stop23h 05m

£586

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 30/9

11:35-16:50

1 stop21h 15m

Busan Gimhae

Mon 27/10

12:35-06:30

1 stop26h 55m

£604

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Wed 12/11

17:05-18:20

1 stop16h 15m

Incheon Intl

Wed 19/11

10:45-22:35

1 stop20h 50m

£614

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Gatwick to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Gatwick 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 London Gatwick Airport to South Korea

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

Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to South Korea (average of £656). Flying from London Gatwick Airport to South Korea in July is currently the most expensive (average of £1,140). 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 LGW to KR?

Find hourly flight availability from Gatwick to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

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

Rainfall in South Korea by month

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

In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.

Temperature in South Korea by month

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

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated 13 June 2025.
Read reviews from past customers who have flown Singapore Airlines, China Southern and Turkish Airlines from London to South Korea. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,304 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
99 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Turkish Airlines
7.3
Good
3,849 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Eastern
7.2
Good
150 reviews
Singapore Airlines
8.1
Very Good
1,304 reviews
Check prices

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Gatwick to South Korea. 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 London Gatwick Airport to South Korea one-way?

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as £296. However, be on the lookout for offers from China Southern and China Eastern, as they are both options that can get you from London Gatwick Airport to South Korea for a low price.

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

    When deciding which route to take from London Gatwick Airport to South Korea consider London Gatwick - Incheon Intl, London Gatwick - Seoul Gimpo Intl or London Gatwick - Busan Gimhae as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to South Korea (average of £656). Flying from London Gatwick Airport to South Korea in July is currently the most expensive (average of £1,140). 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

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Top 3 airlines flying from Gatwick to South Korea

Discover the top 3 airlines that operate flights from Gatwick to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£316Average£425FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£340Average£566FlexibilityNo cancel feeOn-time67%
Search Air China flights
Turkish AirlinesCheapest£537Average£719FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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

When you search for this flight from Gatwick to South Korea, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to South Korea with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to South Korea, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Gatwick to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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