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

For as low as £555, Emirates can have you in London Gatwick Airport from Incheon Intl Airport in 21h 50m. There are 5512 mi between Incheon Intl Airport and London Gatwick Airport.

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).

How far in advance should I book a flight from Incheon Intl Airport to London Gatwick Airport?

Find a great deal and save up to 55% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Incheon Intl Airport to London Gatwick Airport within the next two weeks, with the cheapest ticket starting at £522.

What is the cheapest month to fly from Incheon Intl Airport to London Gatwick Airport?

November can be a great time to fly to London Gatwick Airport from Incheon Intl Airport with a flight ticket averaging about £581. Cheapflights users have found deals in the month of November for as cheap as £320. The most expensive prices can be found in the month of September.

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.

£235+ Cheap Flights from Incheon Intl Airport to London Gatwick Airport

Cheap flight deals from Incheon Intl to Gatwick

Round-trip from	£546
One-way from	£235
Popular in	August
Cheapest in	November
Average price	£806

28/10-6/11
3 total stops
41h 35m total
Incheon to London

Search Deals

20/12
2 total stops
31h 55m total
Incheon to London

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (£138 potential increase over avg. return price).

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Cheapest flight prices on average. 6% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

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Find flight deals from Incheon Intl to Gatwick

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 31 August 2025.

Tue 28/1018:25ICN - LGW

1 stop21h 05mMultiple Airlines

Thu 6/1106:35LGW - ICN

2 stops20h 30mMultiple Airlines

Deal found 30/8£546

Tue 2/916:20ICN - LGW

1 stop30h 40mChina Eastern

Fri 5/911:35LGW - ICN

1 stop16h 20mChina Eastern

Deal found 30/8£554

Tue 2/909:25ICN - LGW

2 stops29h 50mMultiple Airlines

Tue 9/911:35LGW - ICN

1 stop16h 20mMultiple Airlines

Deal found 31/8£555

Thu 6/1100:20ICN - LGW

1 stop21h 15mMultiple Airlines

Sat 15/1120:25LGW - ICN

1 stop16h 20mMultiple Airlines

Deal found 30/8£556

Wed 15/1017:50ICN - LGW

1 stop20h 45mAir China

Wed 22/1012:35LGW - ICN

1 stop20h 00mAir China

Deal found 31/8£557

Tue 16/912:35ICN - LGW

1 stop28h 05mMultiple Airlines

Tue 23/918:00LGW - ICN

2 stops18h 40mMultiple Airlines

Deal found 30/8£557

Fri 28/1111:30ICN - LGW

1 stop18h 30mMultiple Airlines

Mon 1/1207:00LGW - ICN

2 stops23h 05mMultiple Airlines

Deal found 30/8£558

Wed 10/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Thu 18/918:00LGW - ICN

1 stop15h 25mMultiple Airlines

Deal found 30/8£559

Wed 3/916:35ICN - LGW

1 stop30h 25mChina Eastern

Fri 5/911:35LGW - ICN

1 stop25h 10mChina Eastern

Deal found 31/8£560

Tue 2/918:25ICN - LGW

1 stop28h 35mChina Eastern

Thu 4/911:35LGW - ICN

2 stops19h 20mChina Eastern

Deal found 29/8£560

Wed 10/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Mon 15/918:05LGW - ICN

1 stop15h 20mMultiple Airlines

Deal found 31/8£561

Tue 2/909:25ICN - LGW

2 stops29h 50mMultiple Airlines

Tue 16/911:35LGW - ICN

1 stop16h 20mMultiple Airlines

Deal found 31/8£562

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 31 August 2025.

Wed 24/922:45ICN - LGW

1 stop21h 50mEmirates

Tue 30/910:05LGW - ICN

1 stop24h 45mEmirates

Deal found 29/8£555

Tue 14/1017:50ICN - LGW

1 stop20h 45mMultiple Airlines

Thu 6/1106:35LGW - ICN

2 stops20h 30mMultiple Airlines

Deal found 29/8£560

Mon 26/122:20ICN - LGW

1 stop22h 20mEmirates

Mon 2/220:25LGW - ICN

1 stop36h 45mEmirates

Deal found 29/8£555

Fri 26/1212:55ICN - LGW

1 stop34h 05mMultiple Airlines

Wed 14/119:30LGW - ICN

2 stops30h 15mMultiple Airlines

Deal found 31/8£563

Wed 15/1022:45ICN - LGW

1 stop21h 50mEmirates

Thu 30/1009:40LGW - ICN

1 stop23h 30mEmirates

Deal found 29/8£555

Mon 17/1122:20ICN - LGW

1 stop29h 05mEmirates

Wed 26/1120:25LGW - ICN

1 stop36h 45mEmirates

Deal found 29/8£555

Mon 22/922:45ICN - LGW

1 stop40h 35mEmirates

Wed 1/1021:45LGW - ICN

1 stop37h 05mEmirates

Deal found 28/8£555

Mon 13/1022:45ICN - LGW

1 stop21h 50mEmirates

Thu 30/1009:40LGW - ICN

1 stop23h 30mEmirates

Deal found 29/8£555

Mon 20/1022:45ICN - LGW

1 stop29h 00mEmirates

Thu 30/1013:35LGW - ICN

1 stop19h 35mEmirates

Deal found 29/8£555

Thu 23/1023:55ICN - LGW

1 stop20h 40mEmirates

Thu 30/1009:40LGW - ICN

1 stop23h 30mEmirates

Deal found 30/8£565

Thu 4/1223:40ICN - LGW

1 stop40h 00mEmirates

Mon 23/220:25LGW - ICN

1 stop36h 45mEmirates

Deal found 30/8£565

Tue 27/123:40ICN - LGW

1 stop21h 00mEmirates

Tue 3/209:40LGW - ICN

1 stop23h 30mEmirates

Deal found 30/8£565

Last-minute flights from Incheon Intl to Gatwick
Discover last-minute flight deals from Incheon Intl to Gatwick. Data last updated 31 August 2025 and is based on user searches.

Fri 5/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Tue 9/911:35LGW - ICN

1 stop16h 20mMultiple Airlines

Deal found 30/8£555

Fri 5/918:25ICN - LGW

1 stop28h 35mMultiple Airlines

Wed 15/1020:50LGW - ICN

2 stops32h 05mMultiple Airlines

Deal found 29/8£558

Fri 5/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Fri 12/911:35LGW - ICN

2 stops19h 20mMultiple Airlines

Deal found 30/8£563

Fri 5/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Mon 8/918:05LGW - ICN

1 stop15h 20mMultiple Airlines

Deal found 29/8£568

Sat 6/916:35ICN - LGW

1 stop21h 55mChina Eastern

Sat 13/911:35LGW - ICN

1 stop19h 45mChina Eastern

Deal found 29/8£560

Sun 7/916:20ICN - LGW

1 stop22h 10mChina Eastern

Sat 13/911:35LGW - ICN

1 stop19h 45mChina Eastern

Deal found 29/8£561

Sun 7/918:25ICN - LGW

1 stop20h 05mChina Eastern

Wed 10/911:35LGW - ICN

2 stops25h 30mChina Eastern

Deal found 29/8£562

Sun 7/920:05ICN - LGW

2 stops27h 05mMultiple Airlines

Sun 14/911:35LGW - ICN

1 stop19h 15mMultiple Airlines

Deal found 31/8£565

Mon 8/901:20ICN - LGW

1 stop37h 20mMultiple Airlines

Thu 18/911:35LGW - ICN

1 stop16h 20mMultiple Airlines

Deal found 30/8£566

Wed 10/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Sun 14/911:35LGW - ICN

1 stop19h 15mMultiple Airlines

Deal found 31/8£559

Wed 10/909:25ICN - LGW

2 stops19h 45mMultiple Airlines

Wed 17/911:35LGW - ICN

1 stop19h 15mMultiple Airlines

Deal found 31/8£563

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 31 August 2025.

Sat 20/1214:30ICN - LGW

2 stops31h 55mMultiple Airlines

Deal found 31/8£235

Fri 26/912:05ICN - LGW

2 stops26h 30mMultiple Airlines

Deal found 29/8£236

Fri 12/912:05ICN - LGW

2 stops26h 30mMultiple Airlines

Deal found 29/8£237

Tue 28/1020:35ICN - LGW

3 stops45h 00mMultiple Airlines

Deal found 30/8£238

Sat 15/1114:30ICN - LGW

2 stops31h 55mMultiple Airlines

Deal found 31/8£238

Wed 15/1015:50ICN - LGW

3 stops28h 15mMultiple Airlines

Deal found 31/8£241

Tue 23/916:35ICN - LGW

2 stops48h 15mMultiple Airlines

Deal found 30/8£242

Mon 15/1209:30ICN - LGW

2 stops31h 40mMultiple Airlines

Deal found 30/8£243

Thu 16/1011:25ICN - LGW

3 stops35h 45mMultiple Airlines

Deal found 31/8£244

Mon 8/916:35ICN - LGW

2 stops30h 25mChina Eastern

Deal found 31/8£245

Thu 18/914:15ICN - LGW

3 stops36h 45mMultiple Airlines

Deal found 30/8£246

Fri 5/913:10ICN - LGW

2 stops33h 50mChina Eastern

Deal found 29/8£246

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

Wed 24/9

22:45-12:35

1 stop21h 50m

London Gatwick

Tue 30/9

10:05-18:50

1 stop24h 45m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 26/1

22:20-11:40

1 stop22h 20m

London Gatwick

Mon 2/2

20:25-18:10

1 stop36h 45m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Wed 15/10

22:45-12:35

1 stop21h 50m

London Gatwick

Thu 30/10

09:40-18:10

1 stop23h 30m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 17/11

22:20-18:25

1 stop29h 05m

London Gatwick

Wed 26/11

20:25-18:10

1 stop36h 45m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 22/9

22:45-07:20

1 stop40h 35m

London Gatwick

Wed 1/10

21:45-18:50

1 stop37h 05m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 13/10

22:45-12:35

1 stop21h 50m

London Gatwick

Thu 30/10

09:40-18:10

1 stop23h 30m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 20/10

22:45-19:45

1 stop29h 00m

London Gatwick

Thu 30/10

13:35-18:10

1 stop19h 35m

£555

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 14/10

17:50-06:35

1 stop20h 45m

London Gatwick

Thu 6/11

06:35-12:05

2 stops20h 30m

£560

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Fri 26/12

12:55-14:00

1 stop34h 05m

London Gatwick

Wed 14/1

19:30-10:45

2 stops30h 15m

£563

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 23/10

23:55-12:35

1 stop20h 40m

London Gatwick

Thu 30/10

09:40-18:10

1 stop23h 30m

£565

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 24 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, April is the cheapest month in which you can book a flight from Incheon Intl Airport to London Gatwick Airport (average of £102). Flying from Incheon Intl Airport 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.

Related info for your journey

How long is the flight from Incheon Intl Airport to London Gatwick Airport?
For as low as £555, Emirates can have you in London Gatwick Airport from Incheon Intl Airport in 21h 50m. There are 5512 mi between Incheon Intl Airport and London Gatwick Airport.
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, April is the cheapest month in which you can book a flight from Incheon Intl Airport to London Gatwick Airport (average of £102). Flying from Incheon Intl Airport 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.

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Winchester

Dartford

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Cheapflights helps you search for flights from Incheon Intl to Gatwick via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Incheon Intl to Gatwick for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Incheon Intl to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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 £235

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 20/12. 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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 31 August 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 31 August 2025.

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.

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 31 August 2025.