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

Airlines like China Eastern and Turkish Airlines fly from London Gatwick Airport to Seoul in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 6h 40m. London Gatwick Airport and Seoul are separated by a distance of 5512 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London Gatwick Airport to Seoul round-trip?

Cheapflights users have booked flights from London Gatwick Airport to Seoul round-trip from £300. Other airlines that can offer you cheap pricing are China Southern, from £325, and Air China, from £340. Users have found that China Eastern is 50% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from London Gatwick Airport to Seoul one-way?

For one-way options, check prices for Air China. According to our data, you can fly for as low as £248. Users have also found prices from £286 and £297 on China Eastern and China Southern, respectively.

What is the cheapest day to fly from London Gatwick Airport to Seoul?

Travellers seeking maximum savings on their London Gatwick Airport to Seoul flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Seoul 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 Seoul when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul, 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).

What are the most popular airlines that fly from London Gatwick Airport to Seoul?

When booking a flight from London Gatwick Airport to Seoul, you may want to consider flying on Air China, China Southern or China Eastern as they are the most popular for this route.

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

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

How can I find direct flights from Gatwick to Seoul?

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

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

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

£224+ Flights from London Gatwick Airport to Seoul

Cheap flight deals from Gatwick to Seoul

Round-trip from	£349
One-way from	£224
Popular in	July
Cheapest in	November
Average price	£487

Air China
2/10-16/10
2 total stops
40h 40m total
London to Seoul

Search Deals

China Eastern
2/10
1 total stop
24h 15m total
London to Seoul

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£109 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Gatwick to Seoul

Cheapest flights from Gatwick to Seoul
Explore the most affordable flight options available from Gatwick to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 2/1012:35LGW - GMP

1 stop16h 30mAir China

Thu 16/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 17/9£349

Fri 5/1211:35LGW - GMP

1 stop16h 30mAir China

Tue 9/1214:25GMP - LGW

1 stop24h 10mAir China

Deal found 16/9£352

Fri 3/1012:35LGW - GMP

1 stop16h 30mAir China

Sat 11/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 17/9£352

Sat 4/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Sun 12/1012:00GMP - LGW

1 stop26h 30mChina Eastern

Deal found 15/9£355

Thu 13/1110:30LGW - GMP

1 stop24h 20mChina Eastern

Thu 27/1120:50GMP - LGW

1 stop18h 40mChina Eastern

Deal found 16/9£358

Sat 4/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Wed 22/1012:00GMP - LGW

1 stop26h 30mChina Eastern

Deal found 15/9£358

Wed 3/1217:00LGW - GMP

1 stop17h 50mChina Eastern

Fri 12/1220:50GMP - LGW

1 stop18h 40mChina Eastern

Deal found 16/9£359

Thu 6/1110:30LGW - GMP

1 stop24h 20mChina Eastern

Mon 10/1120:50GMP - LGW

1 stop18h 40mChina Eastern

Deal found 16/9£360

Mon 1/1217:00LGW - GMP

1 stop33h 00mMultiple Airlines

Mon 22/1212:00GMP - LGW

1 stop27h 30mMultiple Airlines

Deal found 14/9£375

Sat 4/1012:35LGW - GMP

1 stop16h 30mAir China

Sat 18/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 16/9£377

Mon 3/1110:30LGW - ICN

2 stops25h 10mChina Eastern

Sat 15/1116:20ICN - LGW

1 stop23h 10mChina Eastern

Deal found 16/9£380

Mon 13/1011:35LGW - ICN

2 stops19h 20mChina Eastern

Mon 20/1016:35ICN - LGW

2 stops21h 55mChina Eastern

Deal found 15/9£381

Best flights from Gatwick to Seoul
Discover carefully curated flight deals from Gatwick to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Thu 6/1110:30LGW - GMP

1 stop24h 20mChina Eastern

Mon 10/1120:50GMP - LGW

1 stop18h 40mChina Eastern

Deal found 16/9£360

Mon 1/1217:00LGW - GMP

1 stop33h 00mMultiple Airlines

Mon 22/1212:00GMP - LGW

1 stop27h 30mMultiple Airlines

Deal found 14/9£375

Sun 5/1012:35LGW - GMP

1 stop16h 30mAir China

Sat 11/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 16/9£515

Thu 5/306:25LGW - ICN

1 stop17h 40mTurkish Airlines

Wed 18/300:10ICN - LGW

1 stop25h 00mTurkish Airlines

Deal found 15/9£584

Mon 1/1209:00LGW - ICN

1 stop23h 15mQatar Airways

Wed 10/1200:20ICN - LGW

1 stop38h 35mQatar Airways

Deal found 17/9£714

Mon 1/1217:00LGW - GMP

1 stop33h 00mMultiple Airlines

Thu 22/114:25GMP - LGW

1 stop24h 10mMultiple Airlines

Deal found 16/9£421

Tue 14/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Tue 21/1012:00GMP - LGW

1 stop26h 30mChina Eastern

Deal found 16/9£514

Wed 31/1211:35LGW - GMP

1 stop16h 30mAir China

Thu 22/114:25GMP - LGW

1 stop24h 10mAir China

Deal found 17/9£517

Thu 6/1110:30LGW - GMP

1 stop24h 20mMultiple Airlines

Mon 10/1120:50GMP - LGW

1 stop18h 40mMultiple Airlines

Deal found 16/9£480

Mon 26/117:05LGW - ICN

1 stop16h 15mTurkish Airlines

Mon 2/310:45ICN - LGW

1 stop20h 50mTurkish Airlines

Deal found 16/9£589

Mon 20/1017:15LGW - GMP

2 stops33h 45mMultiple Airlines

Sat 25/1012:00GMP - LGW

2 stops32h 35mMultiple Airlines

Deal found 17/9£512

Thu 12/217:05LGW - ICN

1 stop31h 00mTurkish Airlines

Wed 11/300:10ICN - LGW

1 stop18h 00mTurkish Airlines

Deal found 16/9£589

Thu 4/1214:25LGW - GMP

2 stops35h 35mMultiple Airlines

Thu 11/1215:40GMP - LGW

2 stops23h 50mMultiple Airlines

Deal found 15/9£516

Sat 24/106:25LGW - ICN

1 stop26h 55mTurkish Airlines

Wed 25/200:10ICN - LGW

1 stop25h 00mTurkish Airlines

Deal found 16/9£599

Tue 11/1110:30LGW - GMP

1 stop24h 20mMultiple Airlines

Fri 14/1120:50GMP - LGW

1 stop18h 40mMultiple Airlines

Deal found 15/9£517

Sat 24/106:25LGW - ICN

1 stop26h 55mTurkish Airlines

Mon 2/310:45ICN - LGW

1 stop20h 50mTurkish Airlines

Deal found 16/9£599

Wed 12/1115:00LGW - GMP

3 stops37h 05mMultiple Airlines

Wed 7/113:45GMP - LGW

2 stops34h 45mMultiple Airlines

Deal found 16/9£520

Tue 4/1117:05LGW - ICN

1 stop16h 15mTurkish Airlines

Sat 29/1110:45ICN - LGW

1 stop31h 25mTurkish Airlines

Deal found 17/9£601

Fri 9/111:35LGW - GMP

1 stop16h 30mMultiple Airlines

Thu 26/320:50GMP - LGW

1 stop26h 10mMultiple Airlines

Deal found 16/9£524

Tue 4/1117:05LGW - ICN

1 stop16h 15mTurkish Airlines

Fri 28/1110:45ICN - LGW

1 stop31h 25mTurkish Airlines

Deal found 17/9£601

Tue 10/210:05LGW - ICN

1 stop23h 15mTurkish Airlines

Thu 26/200:10ICN - LGW

1 stop31h 25mTurkish Airlines

Deal found 17/9£601

Mon 3/1106:25LGW - ICN

1 stop26h 55mTurkish Airlines

Tue 2/1200:10ICN - LGW

1 stop18h 00mTurkish Airlines

Deal found 17/9£605

Mon 9/206:25LGW - ICN

1 stop26h 55mTurkish Airlines

Sat 21/200:10ICN - LGW

1 stop31h 25mTurkish Airlines

Deal found 17/9£708

Last-minute flights from Gatwick to Seoul
Discover last-minute flight deals from Gatwick to Seoul. Data last updated 18 September 2025 and is based on user searches.

Mon 29/911:35LGW - ICN

1 stop19h 50mChina Eastern

Tue 4/1108:55ICN - LGW

1 stop30h 35mChina Eastern

Deal found 15/9£393

Wed 1/1011:35LGW - ICN

2 stops25h 30mChina Eastern

Wed 15/1016:35ICN - LGW

1 stop21h 55mChina Eastern

Deal found 15/9£387

Thu 2/1012:35LGW - GMP

1 stop16h 30mAir China

Thu 16/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 17/9£349

Fri 3/1012:35LGW - GMP

1 stop16h 30mAir China

Sat 11/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 17/9£352

Sat 4/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Sun 12/1012:00GMP - LGW

1 stop26h 30mChina Eastern

Deal found 15/9£355

Sat 4/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Wed 22/1012:00GMP - LGW

1 stop26h 30mChina Eastern

Deal found 15/9£358

Sat 4/1012:35LGW - GMP

1 stop16h 30mAir China

Sat 18/1014:25GMP - LGW

1 stop24h 10mAir China

Deal found 16/9£377

Sat 4/1011:35LGW - ICN

1 stop17h 55mChina Eastern

Sat 18/1016:35ICN - LGW

2 stops21h 55mChina Eastern

Deal found 16/9£396

Mon 13/1011:35LGW - ICN

2 stops19h 20mChina Eastern

Mon 20/1016:35ICN - LGW

2 stops21h 55mChina Eastern

Deal found 15/9£381

Thu 16/1009:15LGW - ICN

2 stops27h 30mMultiple Airlines

Mon 3/1118:25ICN - LGW

2 stops34h 00mMultiple Airlines

Deal found 17/9£391

Wed 29/1010:30LGW - ICN

1 stop21h 55mChina Eastern

Tue 25/1116:10ICN - LGW

1 stop23h 20mChina Eastern

Deal found 16/9£395

Thu 30/1010:30LGW - ICN

1 stop16h 25mMultiple Airlines

Fri 7/1118:25ICN - LGW

1 stop28h 35mMultiple Airlines

Deal found 16/9£384

One-way flights from Gatwick to Seoul
Search for one-way flight options from Gatwick to Seoul. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Thu 2/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Deal found 15/9£224

Wed 1/1011:35LGW - GMP

1 stop24h 15mChina Eastern

Deal found 17/9£226

Sun 2/1117:00LGW - GMP

1 stop33h 00mChina Eastern

Deal found 17/9£231

Wed 21/111:35LGW - GMP

1 stop16h 30mAir China

Deal found 14/9£245

Fri 9/111:35LGW - GMP

1 stop16h 30mAir China

Deal found 16/9£248

Thu 2/1012:35LGW - GMP

1 stop16h 30mAir China

Deal found 17/9£248

Fri 3/1012:35LGW - GMP

1 stop16h 30mAir China

Deal found 17/9£249

Fri 5/1211:35LGW - GMP

1 stop16h 30mAir China

Deal found 17/9£252

Wed 7/111:35LGW - GMP

1 stop16h 30mAir China

Deal found 16/9£254

Fri 2/111:35LGW - GMP

1 stop16h 30mAir China

Deal found 16/9£255

Sat 1/1106:45LGW - ICN

3 stops29h 25mMultiple Airlines

Deal found 17/9£281

Mon 29/921:50LGW - ICN

2 stops31h 00mMultiple Airlines

Deal found 17/9£282

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Thu 6/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Mon 10/11

20:50-06:30

1 stop18h 40m

£360

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 1/12

17:00-11:00

1 stop33h 00m

Seoul Gimpo Intl

Mon 22/12

12:00-06:30

1 stop27h 30m

£375

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 1/12

17:00-11:00

1 stop33h 00m

Seoul Gimpo Intl

Thu 22/1

14:25-05:35

1 stop24h 10m

£421

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Thu 6/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Mon 10/11

20:50-06:30

1 stop18h 40m

£480

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 20/10

17:15-11:00

2 stops33h 45m

Seoul Gimpo Intl

Sat 25/10

12:00-12:35

2 stops32h 35m

£512

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 14/10

11:35-19:50

1 stop24h 15m

Seoul Gimpo Intl

Tue 21/10

12:00-06:30

1 stop26h 30m

£514

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sun 5/10

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sat 11/10

14:25-06:35

1 stop24h 10m

£515

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Thu 4/12

14:25-11:00

2 stops35h 35m

Seoul Gimpo Intl

Thu 11/12

15:40-06:30

2 stops23h 50m

£516

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 11/11

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Fri 14/11

20:50-06:30

1 stop18h 40m

£517

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 31/12

11:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Thu 22/1

14:25-05:35

1 stop24h 10m

£517

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 45 results

...

Best time to book a flight from Gatwick to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to Seoul (average of £634). Flying from London Gatwick Airport to Seoul in July is currently the most expensive (average of £1,180). 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 SEL?

It’s optimal to fly from London Gatwick Airport to Seoul in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at midday.

What’s the top stopover airport for flights from London Gatwick Airport to Seoul?

Beijing (PEK) – chosen by Cheapflights users on 32% of one-stop itineraries from London Gatwick Airport to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from London Gatwick Airport to Seoul?

Zhengzhou (CGO) is the most affordable one-stop option, with an average return flight price of £325.

What’s the fastest stopover option from London Gatwick Airport to Seoul?

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 15h 20m.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Seoul?

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 45m.

Reviews of airlines servicing Seoul

Check out reviews from past customers who have flown with China Southern, Turkish Airlines, andAir China from London Gatwick Airport to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

China Southern

7.5

Good

110 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

China Southern

7.5

Good

110 reviews

China Southern

7.5

Good

110 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Turkish Airlines

7.3

Good

3,965 reviews

China Southern

7.5

Good

110 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Air China

7.3

Good

101 reviews

China Southern

7.5

Good

110 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

China Eastern

7.2

Good

166 reviews

China Southern

7.5

Good

110 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Related info for your journey

How long is the flight from London Gatwick Airport to Seoul?
Airlines like China Eastern and Turkish Airlines fly from London Gatwick Airport to Seoul in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 6h 40m. London Gatwick Airport and Seoul are separated by a distance of 5512 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Gatwick Airport to Seoul round-trip?
Cheapflights users have booked flights from London Gatwick Airport to Seoul round-trip from £300. Other airlines that can offer you cheap pricing are China Southern, from £325, and Air China, from £340. Users have found that China Eastern is 50% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from London Gatwick Airport to Seoul one-way?
For one-way options, check prices for Air China. According to our data, you can fly for as low as £248. Users have also found prices from £286 and £297 on China Eastern and China Southern, respectively.
Can I find deals for flights from Gatwick to Seoul that include hotel bookings?
Yes. In addition to deals on Gatwick to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Seoul.
Can I find deals for business class flights from Gatwick to Seoul?
Yes. Cheapflights offers flight deals from Gatwick to Seoul 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 Seoul?
Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to Seoul (average of £634). Flying from London Gatwick Airport to Seoul in July is currently the most expensive (average of £1,180). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Gatwick to Seoul

Heathrow to Incheon Intl flights

Heathrow to Gimpo Intl flights

Gatwick to Incheon Intl flights

Stansted to Incheon Intl flights

London City to Incheon Intl flights

Gatwick to Gimpo Intl flights

Luton to Incheon Intl flights

Heathrow to Jeju City flights

Heathrow to Busan flights

Gatwick to Busan flights

London City to Busan flights

Luton to Busan flights

Other flights to Seoul

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Seoul Gimpo Intl Airport to Jeju City flights

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Incheon Intl Airport to Shanghai Pu Dong Airport flights

Top 4 airlines flying from Gatwick to Seoul

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£300	Average£452	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
China Southern	Cheapest£325	Average£770	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air China	Cheapest£340	Average£551	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Turkish Airlines	Cheapest£535	Average£775	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Seoul?

Deals for Gatwick to Seoul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Seoul by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Of course! You can now track prices for flights from Gatwick to Seoul and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Gatwick Airport to Seoul from £224

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Seoul

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Gatwick to Seoul

Cheapest flights from Gatwick to SeoulExplore the most affordable flight options available from Gatwick to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Gatwick to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Gatwick to Seoul

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Gatwick to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

What’s the top stopover airport for flights from London Gatwick Airport to Seoul?

Share of one-stop return flights from London Gatwick Airport to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London Gatwick Airport to Seoul?

Average return fare for one-stop flights from London Gatwick Airport to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London Gatwick Airport to Seoul?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Seoul?

Average stopover duration for one-stop one-way flights from London Gatwick Airport to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Seoul

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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What are the cheapest airlines to fly from London Gatwick Airport to Seoul one-way?

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Alternative routes for Gatwick to Seoul

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Top 4 airlines flying from Gatwick to Seoul

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Cheapest flights from Gatwick to Seoul
Explore the most affordable flight options available from Gatwick to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.