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

Departing from London Stansted Airport to Incheon Intl Airport will take you 22h 25m. The distance between London Stansted Airport and Incheon Intl Airport is about 5462 mi.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Incheon Intl Airport, 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 is the cheapest time of day to fly from STN to ICN?

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

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

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

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

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

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

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

£305+ Cheap Flights from London Stansted Airport to Incheon Intl Airport

Cheap flight deals from Stansted to Incheon Intl

Enter your travel dates to find the best prices.

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One-way

Cheapest flights from Stansted to Incheon Intl
Explore the most affordable flight options available from Stansted to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Thu 26/1106:25 -

2 stops29h 30m

Thu 3/1221:55 -

2 stops34h 45m

Deal found 8/10£508

Wed 25/1108:05 -

2 stops18h 35m

Wed 2/1214:55 -

2 stops28h 55m

Deal found 6/10£512

Sat 14/1107:55 -

2 stops29h 00m

Sat 21/1121:55 -

2 stops31h 40m

Deal found 8/10£513

Wed 18/1108:05 -

2 stops22h 15m

Tue 24/1119:55 -

2 stops25h 35m

Deal found 8/10£519

Wed 21/1007:25 -

2 stops21h 30m

Thu 5/1121:55 -

2 stops34h 45m

Deal found 6/10£523

Thu 5/1106:25 -

2 stops30h 30m

Thu 12/1121:55 -

2 stops34h 45m

Deal found 8/10£524

Wed 4/1107:55 -

2 stops35h 35m

Wed 11/1120:45 -

2 stops35h 30m

Deal found 6/10£528

Fri 30/1006:00 -

2 stops22h 30m

Mon 9/1111:30 -

1 stop29h 15m

Deal found 5/10£534

Sat 28/1114:30 -

1 stop17h 20m

Sat 12/1219:55 -

2 stops27h 15m

Deal found 9/10£537

Sun 15/1108:15 -

2 stops27h 40m

Wed 25/1119:55 -

2 stops26h 35m

Deal found 5/10£540

Mon 2/1106:05 -

2 stops27h 50m

Wed 11/1119:55 -

2 stops28h 55m

Deal found 7/10£542

Find flight deals from Stansted to Incheon Intl

Round-trip from	£508
One-way from	£305
Popular in	July
Cheapest in	January
Average price	£674

26/11-3/12
4 total stops
64h 15m total
London to Incheon

Search Deals

29/10-31/12
3 total stops
41h 50m total
London to Incheon

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Fri 1/1

12:15-20:45

2 stops23h 30m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£409

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Tue 27/10

07:30-20:55

3 stops28h 25m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£434

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Wed 21/10

23:00-16:35

3 stops57h 35m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£545

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sat 2/1

10:55-08:55

1 stop37h 00m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£602

Fastest return journey

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Fri 20/11

17:20-18:20

1 stop16h 00m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£603

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sun 3/1

10:55-18:20

1 stop22h 25m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£605

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Thu 26/11

10:55-18:20

1 stop22h 25m

Incheon Intl

Mon 14/12

00:05-16:20

1 stop25h 15m

£623

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Fri 6/11

17:20-18:20

1 stop16h 00m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£625

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Wed 18/11

10:55-18:20

1 stop22h 25m

Incheon Intl

Mon 23/11

00:05-16:20

1 stop25h 15m

£633

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Mon 23/11

14:05-16:55

1 stop17h 50m

Incheon Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£641

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Stansted to Incheon Intl

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

STN-ICN

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.

Related info for your journey

How long is the flight from London Stansted Airport to Incheon Intl Airport?
Departing from London Stansted Airport to Incheon Intl Airport will take you 22h 25m. The distance between London Stansted Airport and Incheon Intl Airport is about 5462 mi.
Can I find deals for flights from Stansted to Incheon Intl that include hotel bookings?
Yes. In addition to deals on Stansted to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Stansted to Incheon Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Incheon Intl.
Can I find deals for business class flights from Stansted to Incheon Intl?
Yes. Cheapflights offers flight deals from Stansted to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Incheon Intl from Stansted.

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

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Cheap flights from London Stansted Airport to Incheon Intl Airport from £305

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Stansted to Incheon Intl

Cheapest flights from Stansted to Incheon IntlExplore the most affordable flight options available from Stansted to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Stansted to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Stansted to Incheon IntlDiscover carefully curated flight deals from Stansted to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Stansted to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Stansted to Incheon IntlDiscover last-minute flight deals from Stansted to Incheon Intl. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Stansted to Incheon Intl. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Stansted to Incheon IntlSearch for one-way flight options from Stansted to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Stansted to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

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Best time to book a flight from Stansted to Incheon Intl

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Related info for your journey

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

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

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

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

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Alternative routes for Stansted to Incheon Intl

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Direct flights to South Korea

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Other flights to Incheon Intl

Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Stansted and Incheon Intl flights

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Cheapest flights from Stansted to Incheon Intl
Explore the most affordable flight options available from Stansted to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Stansted to Incheon Intl
Discover carefully curated flight deals from Stansted to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Stansted to Incheon Intl
Discover last-minute flight deals from Stansted to Incheon Intl. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Stansted to Incheon Intl
Search for one-way flight options from Stansted to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.