How long is the flight from Incheon Intl Airport to London Gatwick Airport?

For as low as £419, China Eastern can have you in London Gatwick Airport from Incheon Intl Airport in 28h 45m. There are 5512 mi between Incheon Intl Airport and London Gatwick Airport. Both multi-stop and direct flights can be found to your destination and back.

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.

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).

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

When flying from Incheon Intl Airport 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.

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

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

How can I find direct flights from Incheon Intl to Gatwick?

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

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

Yes. Cheapflights offers flight deals from Incheon Intl 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.

£130+ Flights from Incheon Intl Airport to London Gatwick Airport

Cheap flight deals from Incheon Intl to Gatwick

Enter your travel dates to find the best prices.

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

Tue 23/1216:20ICN - LGW

1 stop30h 40mChina Eastern

Wed 31/1217:00LGW - ICN

1 stop33h 55mChina Eastern

Deal found 15/12£428

Wed 24/1212:55ICN - LGW

1 stop26h 35mChina Eastern

Wed 31/1217:00LGW - ICN

1 stop33h 55mChina Eastern

Deal found 16/12£431

Thu 25/1216:05ICN - LGW

2 stops30h 55mChina Eastern

Sun 18/117:00LGW - ICN

1 stop33h 55mChina Eastern

Deal found 16/12£438

Thu 25/1218:25ICN - LGW

1 stop21h 05mChina Eastern

Wed 31/1217:00LGW - ICN

1 stop37h 05mChina Eastern

Deal found 17/12£439

Mon 22/1216:20ICN - LGW

1 stop23h 10mChina Eastern

Thu 1/110:30LGW - ICN

1 stop16h 25mChina Eastern

Deal found 16/12£440

Tue 23/1212:55ICN - LGW

1 stop34h 05mMultiple Airlines

Tue 30/1220:20LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 16/12£441

Wed 24/1212:55ICN - LGW

2 stops32h 10mMultiple Airlines

Wed 31/1221:05LGW - ICN

2 stops31h 25mMultiple Airlines

Deal found 16/12£452

Thu 25/1210:55ICN - LGW

1 stop28h 25mChina Southern

Sat 10/120:20LGW - ICN

1 stop16h 25mChina Southern

Deal found 17/12£455

Wed 24/1210:55ICN - LGW

1 stop28h 30mChina Southern

Tue 30/1220:20LGW - ICN

1 stop16h 25mChina Southern

Deal found 16/12£470

Tue 23/1212:15ICN - LGW

2 stops39h 20mMultiple Airlines

Wed 14/110:30LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 16/12£476

Wed 31/1216:10ICN - LGW

2 stops38h 30mMultiple Airlines

Sat 24/120:20LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 17/12£494

Mon 22/1222:45ICN - LGW

1 stop27h 35mChina Southern

Tue 30/1220:20LGW - ICN

1 stop16h 25mChina Southern

Deal found 16/12£516

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

Mon 19/114:50ICN - LGW

2 stops32h 30mMultiple Airlines

Wed 21/121:05LGW - ICN

3 stops30h 50mMultiple Airlines

Deal found 17/12£413

Thu 15/116:10ICN - LGW

1 stop30h 50mChina Eastern

Thu 22/110:30LGW - ICN

1 stop19h 35mChina Eastern

Deal found 17/12£418

Fri 23/111:10ICN - LGW

2 stops28h 45mAir China

Sun 25/111:35LGW - ICN

1 stop25h 20mAir China

Deal found 17/12£419

Mon 19/114:50ICN - LGW

2 stops32h 30mMultiple Airlines

Tue 20/117:00LGW - ICN

1 stop15h 25mMultiple Airlines

Deal found 17/12£427

Thu 15/112:55ICN - LGW

1 stop34h 05mChina Eastern

Fri 23/110:30LGW - ICN

1 stop25h 15mChina Eastern

Deal found 17/12£447

Sun 29/315:30ICN - LGW

2 stops23h 25mMultiple Airlines

Fri 10/412:00LGW - ICN

1 stop17h 55mMultiple Airlines

Deal found 17/12£450

Fri 27/322:45ICN - LGW

1 stop27h 35mMultiple Airlines

Sun 12/412:35LGW - ICN

1 stop16h 00mMultiple Airlines

Deal found 17/12£467

Mon 19/114:50ICN - LGW

2 stops34h 35mMultiple Airlines

Thu 22/110:00LGW - ICN

2 stops21h 35mMultiple Airlines

Deal found 17/12£476

Mon 12/112:55ICN - LGW

2 stops33h 55mMultiple Airlines

Mon 19/110:30LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 17/12£499

Wed 14/118:25ICN - LGW

2 stops35h 50mMultiple Airlines

Tue 20/108:15LGW - ICN

2 stops20h 15mMultiple Airlines

Deal found 16/12£514

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

Tue 13/116:10ICN - LGW

1 stop30h 50mChina Eastern

Sat 17/117:00LGW - ICN

1 stop37h 20mChina Eastern

Deal found 15/12£416

Thu 15/116:10ICN - LGW

1 stop30h 50mChina Eastern

Sat 24/117:00LGW - ICN

1 stop37h 20mChina Eastern

Deal found 17/12£416

Thu 15/116:20ICN - LGW

1 stop30h 40mChina Eastern

Tue 20/110:30LGW - ICN

1 stop19h 50mChina Eastern

Deal found 15/12£417

Thu 15/116:10ICN - LGW

1 stop30h 50mChina Eastern

Thu 22/110:30LGW - ICN

1 stop19h 35mChina Eastern

Deal found 17/12£418

Sat 17/116:10ICN - LGW

1 stop30h 50mChina Eastern

Tue 27/110:30LGW - ICN

1 stop19h 35mChina Eastern

Deal found 16/12£409

Sat 17/116:10ICN - LGW

1 stop30h 50mChina Eastern

Sat 24/110:30LGW - ICN

1 stop19h 50mChina Eastern

Deal found 15/12£412

Mon 19/114:50ICN - LGW

2 stops32h 30mMultiple Airlines

Wed 21/121:05LGW - ICN

3 stops30h 50mMultiple Airlines

Deal found 17/12£413

Mon 19/118:25ICN - LGW

2 stops28h 55mMultiple Airlines

Tue 27/110:30LGW - ICN

1 stop18h 00mMultiple Airlines

Deal found 16/12£421

Fri 23/111:10ICN - LGW

2 stops28h 45mAir China

Fri 30/111:35LGW - ICN

1 stop25h 20mAir China

Deal found 17/12£411

Fri 23/111:10ICN - LGW

2 stops28h 45mAir China

Sun 25/111:35LGW - ICN

1 stop25h 20mAir China

Deal found 17/12£419

Fri 30/108:55ICN - LGW

2 stops22h 35mMultiple Airlines

Sun 8/210:30LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 16/12£413

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

Fri 23/116:20ICN - LGW

1 stop23h 10mChina Eastern

Deal found 16/12£130

Tue 3/312:55ICN - LGW

1 stop26h 35mChina Eastern

Deal found 16/12£138

Wed 21/111:10ICN - LGW

2 stops28h 45mAir China

Deal found 17/12£142

Mon 30/321:15ICN - LGW

1 stop29h 15mChina Southern

Deal found 17/12£147

Tue 13/114:20ICN - LGW

3 stops37h 45mMultiple Airlines

Deal found 16/12£147

Sat 31/114:20ICN - LGW

3 stops41h 35mMultiple Airlines

Deal found 16/12£162

Sat 17/114:20ICN - LGW

3 stops41h 35mMultiple Airlines

Deal found 16/12£166

Wed 14/118:25ICN - LGW

2 stops47h 10mMultiple Airlines

Deal found 16/12£170

Fri 30/108:55ICN - LGW

2 stops22h 35mMultiple Airlines

Deal found 15/12£170

Wed 11/318:25ICN - LGW

2 stops25h 25mMultiple Airlines

Deal found 17/12£173

Sat 31/116:20ICN - LGW

1 stop30h 40mChina Eastern

Deal found 16/12£175

Find flight deals from Incheon Intl to Gatwick

Round-trip from	£405
One-way from	£130
Popular in	October
Cheapest in	September
Average price	£372

China Eastern
15/1-9/2
2 total stops
59h 20m total
Incheon to London

Search Deals

China Eastern
23/1
1 total stop
23h 10m total
Incheon to London

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 10% potential price decrease (£35 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 19/1

14:50-14:20

2 stops32h 30m

London Gatwick

Wed 21/1

21:05-12:55

3 stops30h 50m

£413

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 15/1

16:10-14:00

1 stop30h 50m

London Gatwick

Thu 22/1

10:30-15:05

1 stop19h 35m

£418

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Fri 23/1

11:10-06:55

2 stops28h 45m

London Gatwick

Sun 25/1

11:35-21:55

1 stop25h 20m

£419

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 19/1

14:50-14:20

2 stops32h 30m

London Gatwick

Tue 20/1

17:00-17:25

1 stop15h 25m

£427

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 15/1

12:55-14:00

1 stop34h 05m

London Gatwick

Fri 23/1

10:30-20:45

1 stop25h 15m

£447

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Sun 29/3

15:30-06:55

2 stops23h 25m

London Gatwick

Fri 10/4

12:00-13:55

1 stop17h 55m

£450

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Fri 27/3

22:45-17:20

1 stop27h 35m

London Gatwick

Sun 12/4

12:35-12:35

1 stop16h 00m

£467

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 19/1

14:50-16:25

2 stops34h 35m

London Gatwick

Thu 22/1

10:00-16:35

2 stops21h 35m

£476

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 12/1

12:55-13:50

2 stops33h 55m

London Gatwick

Mon 19/1

10:30-11:55

1 stop16h 25m

£499

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Wed 14/1

18:25-21:15

2 stops35h 50m

London Gatwick

Tue 20/1

08:15-13:30

2 stops20h 15m

£514

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 21 results

Best time to book a flight from Incheon Intl to Gatwick

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

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

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to London Gatwick Airport (average of £109). Flying from Incheon Intl Airport to London Gatwick Airport in October is currently the most expensive (average of £928). 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.

Related info for your journey

How long is the flight from Incheon Intl Airport to London Gatwick Airport?
For as low as £419, China Eastern can have you in London Gatwick Airport from Incheon Intl Airport in 28h 45m. There are 5512 mi between Incheon Intl Airport and London Gatwick Airport. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Incheon Intl to Gatwick that include hotel bookings?
Yes. In addition to deals on Incheon Intl to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Incheon Intl to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Gatwick.
Can I find deals for business class flights from Incheon Intl to Gatwick?
Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to London Gatwick Airport?
Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to London Gatwick Airport (average of £109). Flying from Incheon Intl Airport to London Gatwick Airport in October is currently the most expensive (average of £928). 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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Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Gatwick?

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

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

Yes, Cheapflights offers price alerts on Incheon Intl to Gatwick flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Incheon Intl Airport to London Gatwick Airport from £130

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Incheon Intl to Gatwick

Cheapest flights from Incheon Intl to GatwickExplore the most affordable flight options available from Incheon Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

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

Find flight deals from Incheon Intl to Gatwick

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One-way from

Popular in

Cheapest in

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

Best time to book a flight from Incheon Intl to Gatwick

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

Cheapflights Insights

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

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

Related info for your journey

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

How long is the flight from Incheon Intl Airport to London Gatwick Airport?

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

How can I find direct flights from Incheon Intl to Gatwick?

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

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

Travelling to a place near London Gatwick Airport?

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Alternative routes for Incheon Intl to Gatwick

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How does Cheapflights help users find flights from Incheon Intl to Gatwick?

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

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

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

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