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Cheap flights from London Stansted Airport to South Korea from £258

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — ICN
28 Mar — 4 Apr1
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 February 2026.

Tue 12/508:15
STN
-
ICN
2 stops25h 10m
Multiple Airlines
Tue 19/515:55
ICN
-
STN
3 stops32h 45m
Multiple Airlines
Deal found 23/2£427
Fri 13/307:30
STN
-
ICN
3 stops29h 15m
Multiple Airlines
Fri 20/315:40
ICN
-
STN
3 stops33h 55m
Multiple Airlines
Deal found 25/2£429
Sun 15/306:25
STN
-
ICN
3 stops26h 00m
Multiple Airlines
Sun 22/318:25
ICN
-
STN
2 stops30h 45m
Multiple Airlines
Deal found 24/2£438
Fri 15/507:15
STN
-
ICN
3 stops27h 25m
Multiple Airlines
Sun 17/515:55
ICN
-
STN
3 stops30h 55m
Multiple Airlines
Deal found 22/2£448
Tue 7/706:15
STN
-
ICN
1 stop18h 20m
Turkish Airlines
Thu 23/723:20
ICN
-
STN
1 stop18h 35m
Turkish Airlines
Deal found 22/2£459
Tue 7/706:15
STN
-
ICN
1 stop18h 20m
Turkish Airlines
Sat 25/710:15
ICN
-
STN
1 stop19h 55m
Turkish Airlines
Deal found 22/2£460
Sun 5/717:35
STN
-
ICN
1 stop16h 05m
Turkish Airlines
Sat 11/710:15
ICN
-
STN
1 stop19h 55m
Turkish Airlines
Deal found 25/2£466
Sun 26/407:25
STN
-
ICN
3 stops29h 20m
Multiple Airlines
Mon 4/516:45
ICN
-
STN
2 stops35h 20m
Multiple Airlines
Deal found 25/2£469
Fri 1/507:15
STN
-
ICN
3 stops29h 25m
Multiple Airlines
Sun 17/515:55
ICN
-
STN
3 stops30h 55m
Multiple Airlines
Deal found 23/2£470

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 February 2026.

Round-trip from

£427

One-way from

£258

Popular in

August

Cheapest in

November

Average price

£517
12/5-19/5
  • 12/5-19/5
  • 5 total stops
  • 57h 55m total
  • London to South Korea
Search Deals
9/3
  • 9/3
  • 3 total stops
  • 43h 50m total
  • London to South Korea
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 February 2026.
Use the filters below to find and compare flights from London Stansted Airport to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIncheon

STN - ICN

STNICN

London Stansted

Sun 7/6

06:40-17:40

1 stop27h 00m

Incheon Intl

Mon 15/6

10:15-22:10

1 stop19h 55m

£616

LondonIncheon

STN - ICN

STNICN

London Stansted

Wed 3/6

17:45-17:40

1 stop15h 55m

Incheon Intl

Sat 20/6

10:15-22:10

1 stop19h 55m

£630

LondonIncheon

STN - ICN

STNICN

London Stansted

Sun 5/7

10:50-17:40

1 stop22h 50m

Incheon Intl

Sat 11/7

10:15-22:10

1 stop19h 55m

£656

LondonIncheon

STN - ICN

STNICN

London Stansted

Thu 4/6

17:35-08:35

1 stop31h 00m

Incheon Intl

Mon 21/9

10:15-16:40

1 stop38h 25m

£705

LondonIncheon

STN - ICN

STNICN

London Stansted

Mon 13/4

10:50-17:40

1 stop22h 50m

Incheon Intl

Sat 11/7

10:15-22:10

1 stop19h 55m

£710

LondonIncheon

STN - ICN

STNICN

London Stansted

Fri 12/6

06:55-08:35

1 stop17h 40m

Incheon Intl

Wed 17/6

23:20-16:40

1 stop25h 20m

£714

LondonIncheon

STN - ICN

STNICN

London Stansted

Tue 11/8

14:35-22:05

2 stops23h 30m

Incheon Intl

Tue 18/8

06:55-22:50

2 stops23h 55m

£763

LondonIncheon

STN - ICN

STNICN

London Stansted

Tue 5/5

06:15-08:35

1 stop18h 20m

Incheon Intl

Tue 12/5

23:20-16:50

1 stop25h 30m

£793

LondonIncheon

STN - ICN

STNICN

London Stansted

Wed 11/3

14:05-16:50

1 stop17h 45m

Incheon Intl

Mon 16/3

23:40-12:05

1 stop21h 25m

£849

LondonIncheon

STN - ICN

STNICN

London Stansted

Tue 10/3

14:05-16:50

1 stop17h 45m

Incheon Intl

Mon 16/3

23:40-12:05

1 stop21h 25m

£849

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 24 resultsSorted by cheapest first
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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

How often are flights from London to South Korea delayed?

About 100% of weekly flights between London and South Korea have experienced delays in the past year, with the average delay time being 340 minutes.

What is the most punctual flight time for London to South Korea flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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 £616, Turkish Airlines can have you in South Korea from London Stansted Airport in 27h. 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

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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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Heathrow to Hyderabad flights
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Stansted to Islamabad flights
Stansted to New Delhi flights
Gatwick to New Delhi flights
Gatwick to Singapore flights
Stansted to Manila flights
Heathrow to Hanoi flights
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London City to Kuala Lumpur Intl flights
Stansted to Colombo flights
Heathrow to Phuket City flights
Gatwick to Colombo flights
Gatwick to Hong Kong flights
Gatwick to Kansai Intl flights
Gatwick to Lahore flights
Stansted to Hong Kong flights
Stansted to Kansai Intl flights
London City to Manila flights
London City to Hong Kong flights

Fly with Cheapflights

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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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