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

For as low as £557, Emirates can have you in London Gatwick Airport from Incheon Intl Airport in 27h 45m. 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 £519.

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

December can be a great time to fly to London Gatwick Airport from Incheon Intl Airport with a flight ticket averaging about £570. Cheapflights users have found deals in the month of December for as cheap as £319. The most expensive prices can be found in the month of April.

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.

£242+ Cheap Flights from Incheon Intl Airport to London Gatwick Airport

Cheap flight deals from Incheon Intl to Gatwick

Round-trip from	£508
One-way from	£242
Popular in	August
Cheapest in	September
Average price	£107

China Eastern
5/12-11/12
3 total stops
48h 20m total
Incheon to London

Search Deals

19/10
3 total stops
52h 15m total
Incheon to London

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 16 September 2025.

Fri 5/1216:40ICN - LGW

2 stops30h 20mChina Eastern

Thu 11/1210:30LGW - ICN

1 stop18h 00mChina Eastern

Deal found 15/9£508

Sat 15/1116:20ICN - LGW

1 stop23h 10mChina Eastern

Wed 19/1110:30LGW - ICN

1 stop16h 25mChina Eastern

Deal found 16/9£509

Mon 13/1017:50ICN - LGW

1 stop20h 45mMultiple Airlines

Mon 20/1021:50LGW - ICN

2 stops40h 35mMultiple Airlines

Deal found 15/9£510

Fri 21/1108:55ICN - LGW

2 stops22h 35mMultiple Airlines

Thu 27/1110:30LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 15/9£511

Mon 13/1013:05ICN - LGW

1 stop25h 30mAir China

Thu 16/1012:35LGW - ICN

1 stop20h 00mAir China

Deal found 14/9£512

Tue 16/1213:10ICN - LGW

1 stop25h 25mAir China

Fri 2/111:35LGW - ICN

1 stop20h 00mAir China

Deal found 16/9£514

Sun 19/1013:05ICN - LGW

1 stop25h 30mAir China

Fri 24/1012:35LGW - ICN

1 stop20h 00mAir China

Deal found 15/9£514

Sat 25/1018:25ICN - LGW

1 stop21h 05mChina Eastern

Sat 1/1117:00LGW - ICN

1 stop33h 55mChina Eastern

Deal found 15/9£515

Sat 15/1118:25ICN - LGW

1 stop21h 05mChina Eastern

Sat 22/1110:30LGW - ICN

1 stop16h 25mChina Eastern

Deal found 16/9£516

Wed 29/1022:35ICN - LGW

2 stops28h 55mMultiple Airlines

Wed 12/1110:30LGW - ICN

1 stop16h 25mMultiple Airlines

Deal found 13/9£517

Thu 16/1011:25ICN - LGW

2 stops27h 45mChina Southern

Tue 28/1020:20LGW - ICN

1 stop16h 25mChina Southern

Deal found 14/9£517

Wed 15/1016:35ICN - LGW

1 stop21h 55mMultiple Airlines

Tue 21/1009:00LGW - ICN

2 stops21h 15mMultiple Airlines

Deal found 15/9£518

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 16 September 2025.

Thu 25/1223:40ICN - LGW

1 stop27h 45mEmirates

Mon 19/120:25LGW - ICN

1 stop36h 45mEmirates

Deal found 14/9£557

Mon 26/122:20ICN - LGW

1 stop22h 20mEmirates

Sun 1/209:40LGW - ICN

1 stop23h 30mEmirates

Deal found 14/9£571

Mon 12/123:40ICN - LGW

1 stop27h 45mEmirates

Thu 15/113:35LGW - ICN

1 stop19h 35mEmirates

Deal found 14/9£583

Tue 13/123:40ICN - LGW

1 stop40h 00mEmirates

Tue 20/113:35LGW - ICN

1 stop19h 35mEmirates

Deal found 14/9£583

Thu 15/123:40ICN - LGW

1 stop27h 45mEmirates

Mon 26/120:25LGW - ICN

1 stop36h 45mEmirates

Deal found 14/9£583

Thu 18/1223:40ICN - LGW

1 stop27h 45mEmirates

Tue 20/109:40LGW - ICN

1 stop23h 30mEmirates

Deal found 15/9£586

Thu 18/1223:40ICN - LGW

1 stop27h 45mEmirates

Thu 15/109:40LGW - ICN

1 stop23h 30mEmirates

Deal found 14/9£586

Tue 23/1223:40ICN - LGW

1 stop27h 45mEmirates

Thu 15/113:35LGW - ICN

1 stop19h 35mEmirates

Deal found 14/9£586

Tue 23/1223:40ICN - LGW

1 stop40h 00mEmirates

Tue 20/113:35LGW - ICN

1 stop19h 35mEmirates

Deal found 14/9£586

Mon 22/1222:20ICN - LGW

1 stop41h 20mEmirates

Mon 5/120:25LGW - ICN

1 stop36h 45mEmirates

Deal found 15/9£601

Tue 3/323:40ICN - LGW

1 stop40h 00mEmirates

Tue 17/309:40LGW - ICN

1 stop23h 30mEmirates

Deal found 14/9£607

Thu 25/1223:40ICN - LGW

1 stop27h 45mEmirates

Tue 30/1213:35LGW - ICN

1 stop18h 15mEmirates

Deal found 15/9£617

Last-minute flights from Incheon Intl to Gatwick
Discover last-minute flight deals from Incheon Intl to Gatwick. Data last updated 16 September 2025 and is based on user searches.

Mon 22/922:45ICN - LGW

1 stop40h 35mEmirates

Thu 2/1010:05LGW - ICN

1 stop24h 45mEmirates

Deal found 15/9£544

Mon 22/922:45ICN - LGW

1 stop29h 00mEmirates

Sat 27/921:45LGW - ICN

1 stop37h 05mEmirates

Deal found 14/9£571

Tue 23/912:35ICN - LGW

1 stop28h 10mMultiple Airlines

Mon 29/921:50LGW - ICN

2 stops31h 00mMultiple Airlines

Deal found 15/9£579

Tue 23/923:55ICN - LGW

1 stop39h 25mEmirates

Mon 29/921:45LGW - ICN

1 stop37h 05mEmirates

Deal found 13/9£583

Tue 23/912:35ICN - LGW

1 stop28h 05mMultiple Airlines

Thu 2/1011:35LGW - ICN

1 stop21h 50mMultiple Airlines

Deal found 14/9£599

Wed 24/912:35ICN - LGW

1 stop28h 15mMultiple Airlines

Thu 2/1012:35LGW - ICN

1 stop20h 00mMultiple Airlines

Deal found 15/9£596

Thu 25/912:35ICN - LGW

1 stop28h 25mMultiple Airlines

Thu 2/1012:35LGW - ICN

1 stop20h 00mMultiple Airlines

Deal found 15/9£584

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 16 September 2025.

Sun 19/1022:35ICN - LGW

3 stops52h 15mMultiple Airlines

Deal found 14/9£242

Wed 15/1008:55ICN - LGW

2 stops32h 00mMultiple Airlines

Deal found 14/9£243

Mon 1/1218:25ICN - LGW

3 stops30h 00mMultiple Airlines

Deal found 14/9£244

Sat 25/1018:25ICN - LGW

1 stop21h 05mChina Eastern

Deal found 14/9£244

Wed 17/1215:40ICN - LGW

3 stops29h 25mMultiple Airlines

Deal found 15/9£245

Mon 27/1014:20ICN - LGW

3 stops34h 10mMultiple Airlines

Deal found 14/9£246

Thu 30/1016:10ICN - LGW

2 stops35h 50mMultiple Airlines

Deal found 15/9£247

Mon 29/914:15ICN - LGW

3 stops50h 00mMultiple Airlines

Deal found 14/9£247

Mon 13/1017:25ICN - LGW

3 stops30h 50mMultiple Airlines

Deal found 16/9£249

Sat 11/1020:05ICN - LGW

2 stops42h 30mMultiple Airlines

Deal found 16/9£252

Tue 14/1023:40ICN - LGW

3 stops38h 50mMultiple Airlines

Deal found 14/9£252

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

Thu 25/12

23:40-18:25

1 stop27h 45m

London Gatwick

Mon 19/1

20:25-18:10

1 stop36h 45m

£557

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 26/1

22:20-11:40

1 stop22h 20m

London Gatwick

Sun 1/2

09:40-18:10

1 stop23h 30m

£571

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 12/1

23:40-18:25

1 stop27h 45m

London Gatwick

Thu 15/1

13:35-18:10

1 stop19h 35m

£583

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 13/1

23:40-06:40

1 stop40h 00m

London Gatwick

Tue 20/1

13:35-18:10

1 stop19h 35m

£583

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 15/1

23:40-18:25

1 stop27h 45m

London Gatwick

Mon 26/1

20:25-18:10

1 stop36h 45m

£583

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 18/12

23:40-18:25

1 stop27h 45m

London Gatwick

Tue 20/1

09:40-18:10

1 stop23h 30m

£586

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 18/12

23:40-18:25

1 stop27h 45m

London Gatwick

Thu 15/1

09:40-18:10

1 stop23h 30m

£586

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 23/12

23:40-18:25

1 stop27h 45m

London Gatwick

Thu 15/1

13:35-18:10

1 stop19h 35m

£586

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 23/12

23:40-06:40

1 stop40h 00m

London Gatwick

Tue 20/1

13:35-18:10

1 stop19h 35m

£586

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 22/12

22:20-06:40

1 stop41h 20m

London Gatwick

Mon 5/1

20:25-18:10

1 stop36h 45m

£601

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 23 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 £557, Emirates can have you in London Gatwick Airport from Incheon Intl Airport in 27h 45m. 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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Gatwick

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Guildford

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Romford

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

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 £242

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 19/10. 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 16 September 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 16 September 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 16 September 2025.