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Cheap flights from London Stansted Airport to Seoul from £229

STN — SEL
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Seoul

Mon 28/906:40 -
2 stops31h 20m
Sat 10/1016:15 -
2 stops27h 45m
Deal found 20/8£545
Tue 29/905:55 -
3 stops25h 00m
Mon 12/1008:55 -
2 stops31h 00m
Deal found 20/8£546
Tue 1/1220:45 -
2 stops34h 15m
Sun 6/1214:55 -
2 stops33h 40m
Deal found 20/8£547
Fri 30/1009:40 -
2 stops26h 15m
Fri 6/1114:55 -
2 stops33h 50m
Deal found 20/8£556
Thu 29/1017:20 -
1 stop16h 00m
Fri 13/1100:05 -
1 stop18h 50m
Deal found 19/8£557
Mon 28/905:55 -
2 stops25h 15m
Wed 7/1007:45 -
3 stops35h 45m
Deal found 18/8£558
Mon 31/814:55 -
1 stop17h 30m
Wed 30/917:55 -
2 stops35h 45m
Deal found 19/8£560
Mon 7/906:30 -
2 stops30h 15m
Sun 20/914:30 -
2 stops30h 25m
Deal found 18/8£561
Sun 13/907:25 -
2 stops20h 30m
Wed 14/1014:30 -
2 stops28h 40m
Deal found 17/8£562
Sun 6/907:35 -
2 stops46h 40m
Thu 10/916:20 -
2 stops39h 20m
Deal found 21/8£563
Thu 1/1007:30 -
2 stops24h 30m
Fri 9/1000:20 -
2 stops32h 20m
Deal found 18/8£563
Thu 27/807:30 -
2 stops24h 30m
Wed 9/900:20 -
2 stops29h 35m
Deal found 19/8£565

Find flight deals from Stansted to Seoul

Round-trip from

£545

One-way from

£229

Popular in

July

Cheapest in

January

Average price

£728
28/9-10/10
  • 28/9-10/10
  • 4 total stops
  • 59h 05m total
  • London to Seoul
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 24h 00m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Stansted Airport to Seoul 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

Mon 23/11

10:55-08:55

1 stop37h 00m

Incheon Intl

Sat 28/11

00:05-16:20

1 stop25h 15m

£628

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Fri 27/11

10:55-18:20

1 stop22h 25m

Incheon Intl

Sat 23/1

00:05-16:20

1 stop25h 15m

£639

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Tue 19/1

17:20-18:20

1 stop16h 00m

Incheon Intl

Fri 29/1

00:05-16:20

1 stop25h 15m

£640

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sat 19/9

17:45-08:35

1 stop30h 50m

Incheon Intl

Sat 10/10

10:15-09:55

1 stop31h 40m

£660

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sat 28/11

17:20-18:20

1 stop16h 00m

Incheon Intl

Sun 31/1

00:05-09:55

1 stop18h 50m

£671

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Mon 16/11

10:55-18:20

1 stop22h 25m

Incheon Intl

Thu 19/11

00:05-09:55

1 stop18h 50m

£671

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Wed 20/1

10:55-08:55

1 stop37h 00m

Incheon Intl

Sun 21/2

00:05-09:55

1 stop18h 50m

£676

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sun 6/12

10:55-18:20

1 stop22h 25m

Incheon Intl

Tue 12/1

00:05-09:55

1 stop18h 50m

£694
Fastest return journey

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Wed 30/9

17:45-17:40

1 stop15h 55m

Incheon Intl

Sun 18/10

23:20-09:55

1 stop18h 35m

£694

LondonIncheon

STN London Stansted - ICN Incheon Intl

STNICN

London Stansted

Sat 5/12

10:55-18:20

1 stop22h 25m

Incheon Intl

Sun 10/1

00:05-09:55

1 stop18h 50m

£694

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Stansted to Seoul

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

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Seoul

No data available for this route at this time. Please check back soon.

Related info for your journey

  • How long is the flight from London Stansted Airport to Seoul?

    Departing from London Stansted Airport to Seoul will take you 37h. The distance from London Stansted Airport to Seoul is about 5462 mi.

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

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

  • How can I find direct flights from Stansted to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Stansted to Seoul 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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When you search for this flight from Stansted to Seoul, 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 Seoul?

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 Seoul from Stansted.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Stansted to Seoul flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Stansted to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Stansted to Seoul 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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