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Cheap flights from London Stansted Airport to South Korea from £261

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
STN — ICN
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to South Korea
Explore the most affordable flight options available from Stansted to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 December 2025.

Mon 29/1205:55STN - ICN
2 stops25h 40mMultiple Airlines
Wed 31/1218:25ICN - STN
2 stops31h 05mMultiple Airlines
Deal found 25/12£745
Sun 28/1212:00STN - ICN
3 stops32h 55mMultiple Airlines
Tue 30/1212:15ICN - STN
3 stops43h 00mMultiple Airlines
Deal found 24/12£764
Tue 30/1220:25STN - ICN
3 stops34h 25mMultiple Airlines
Fri 2/123:45ICN - STN
2 stops31h 50mMultiple Airlines
Deal found 25/12£798
Fri 26/1212:00STN - ICN
2 stops19h 55mMultiple Airlines
Tue 30/1223:05ICN - STN
2 stops28h 15mMultiple Airlines
Deal found 24/12£807
Sat 27/1205:55STN - ICN
2 stops26h 00mMultiple Airlines
Wed 31/1212:40ICN - STN
2 stops31h 10mMultiple Airlines
Deal found 25/12£811
Mon 29/1207:35STN - ICN
2 stops19h 50mMultiple Airlines
Sat 17/108:55ICN - STN
2 stops35h 35mMultiple Airlines
Deal found 24/12£813
Tue 30/1223:20STN - ICN
3 stops30h 35mMultiple Airlines
Sat 3/117:50ICN - STN
2 stops26h 40mMultiple Airlines
Deal found 24/12£816

Find flight deals from Stansted to South Korea

Keep the following information in mind while searching for Stansted to South Korea flight deals. Data was last updated 26 December 2025.

Round-trip from

£396

One-way from

£261

Popular in

August

Cheapest in

November

Average price

£648
9/1-16/1
  • 9/1-16/1
  • 4 total stops
  • 49h 55m total
  • London to South Korea
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 40h 00m total
  • London to South Korea
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from London Stansted Airport to South Korea that are best for you.

Fly from

Stansted

Fly to

South Korea

Route

Depart

Return

Price

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 22/6

10:50-17:40

1 stop22h 50m

Incheon Intl

Mon 13/7

10:15-22:10

1 stop19h 55m

£604

LondonIncheon

STN - ICN

STNICN

London Stansted

Tue 23/6

17:45-17:40

1 stop15h 55m

Incheon Intl

Fri 10/7

10:15-09:55

1 stop31h 40m

£639

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 22/6

10:50-17:40

1 stop22h 50m

Incheon Intl

Fri 10/7

10:15-09:55

1 stop31h 40m

£639

LondonIncheon

STN - ICN

STNICN

London Stansted

Sun 21/6

17:45-17:40

1 stop15h 55m

Incheon Intl

Sat 4/7

10:15-22:10

1 stop19h 55m

£639

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 22/6

10:50-17:40

1 stop22h 50m

Incheon Intl

Fri 3/7

10:15-09:55

1 stop31h 40m

£639

LondonIncheon

STN - ICN

STNICN

London Stansted

Tue 23/6

17:45-17:40

1 stop15h 55m

Incheon Intl

Mon 6/7

10:15-22:10

1 stop19h 55m

£639

LondonIncheon

STN - ICN

STNICN

London Stansted

Sun 19/4

06:15-08:35

1 stop18h 20m

Incheon Intl

Mon 11/5

10:15-22:10

1 stop19h 55m

£640

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 15/6

10:50-17:40

1 stop22h 50m

Incheon Intl

Mon 6/7

10:15-22:10

1 stop19h 55m

£670

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 15/6

10:50-17:40

1 stop22h 50m

Incheon Intl

Wed 8/7

23:20-22:10

1 stop30h 50m

£670

LondonIncheon

STN - ICN

STNICN

London Stansted

Sun 26/4

17:45-17:40

1 stop15h 55m

Incheon Intl

Mon 4/5

10:15-22:10

1 stop19h 55m

£680

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Showing 1-10 of 23 results
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Best time to book a flight from Stansted to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Stansted 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 Stansted Airport to South Korea

What is the cheapest time of day to fly from STN to KR?

Find hourly flight availability from Stansted to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.

It’s typically best to fly out from London Stansted Airport to South Korea in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying at midday, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Stansted to South Korea. 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 London Stansted Airport to South Korea?

    For as low as £604, Turkish Airlines can have you in South Korea from London Stansted Airport in 22h 50m. The distance between London Stansted Airport and South Korea is about 5462 mi.

  • Can I find deals for flights from Stansted to South Korea that include hotel bookings?

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

  • How can I find direct flights from Stansted to South Korea?

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

  • Can I find deals for business class flights from Stansted to South Korea?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stansted to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Stansted to South Korea?

When you search for this flight from Stansted to South Korea, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Stansted to South Korea?

Millions of users choose and trust Cheapflights to book the best flight deals from Stansted to South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Stansted to South Korea with no change fees?

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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