Cheap flights from London Southend Airport to South Korea from £319

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — ICN
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Find flight deals from Southend to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Southend to South Korea
Explore the most affordable flight options available from Southend to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Fri 14/1110:00SEN - ICN
2 stops25h 45mMultiple Airlines
Thu 20/1118:25ICN - SEN
2 stops27h 25mMultiple Airlines
Deal found 20/10£598
Mon 3/1107:15SEN - ICN
1 stop23h 50mMultiple Airlines
Tue 18/1120:50ICN - SEN
2 stops22h 10mMultiple Airlines
Deal found 22/10£606
Thu 11/1206:50SEN - ICN
2 stops19h 50mMultiple Airlines
Thu 18/1218:25ICN - SEN
2 stops27h 25mMultiple Airlines
Deal found 22/10£632
Wed 3/1207:10SEN - ICN
3 stops23h 10mMultiple Airlines
Thu 11/1211:10ICN - SEN
2 stops18h 50mMultiple Airlines
Deal found 21/10£654
Fri 21/1110:00SEN - ICN
2 stops25h 45mMultiple Airlines
Sun 23/1114:55ICN - SEN
2 stops28h 35mMultiple Airlines
Deal found 22/10£666
Thu 6/1114:35SEN - ICN
2 stops22h 15mMultiple Airlines
Thu 13/1118:25ICN - SEN
2 stops27h 25mMultiple Airlines
Deal found 21/10£671
Sun 14/1207:10SEN - ICN
3 stops30h 05mMultiple Airlines
Sun 28/1209:50ICN - SEN
1 stop20h 00mMultiple Airlines
Deal found 22/10£690
Wed 24/1210:35SEN - ICN
2 stops40h 05mMultiple Airlines
Sun 11/109:50ICN - SEN
1 stop20h 00mMultiple Airlines
Deal found 21/10£736

Cheap flight deals from Southend to South Korea

Keep the following information in mind while searching for Southend to South Korea flight deals. Data was last updated 23 October 2025.

Round-trip from

£598

One-way from

£319

Popular in

July

Cheapest in

November

Average price

£593
14/11-20/11
  • 14/11-20/11
  • 4 total stops
  • 53h 10m total
  • London to South Korea
2/12
  • 2/12
  • 3 total stops
  • 45h 00m total
  • London to South Korea
Highest demand for flights based on searches. 17% potential increase in price (£95 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 23 October 2025.
Use the filters below to find and compare flights from London Southend Airport to South Korea that are best for you.

Fly from

Southend

Fly to

South Korea

Route

Depart

Return

Price

LondonIncheon

SEN - ICN

SENICN

London Southend

Wed 3/12

07:10-11:55

2 stops19h 45m

Incheon Intl

Thu 11/12

18:25-12:50

2 stops27h 25m

£598

LondonIncheon

SEN - ICN

SENICN

London Southend

Fri 14/11

10:00-20:45

2 stops25h 45m

Incheon Intl

Thu 20/11

18:25-12:50

2 stops27h 25m

£598

LondonIncheon

SEN - ICN

SENICN

London Southend

Mon 3/11

07:15-16:05

1 stop23h 50m

Incheon Intl

Tue 18/11

20:50-10:00

2 stops22h 10m

£606

LondonIncheon

SEN - ICN

SENICN

London Southend

Thu 11/12

06:50-11:40

2 stops19h 50m

Incheon Intl

Thu 18/12

18:25-12:50

2 stops27h 25m

£632

LondonIncheon

SEN - ICN

SENICN

London Southend

Thu 6/11

14:35-21:50

2 stops22h 15m

Incheon Intl

Thu 13/11

18:25-12:50

2 stops27h 25m

£671

LondonIncheon

SEN - ICN

SENICN

London Southend

Sun 14/12

07:10-22:15

3 stops30h 05m

Incheon Intl

Sun 28/12

09:50-20:50

1 stop20h 00m

£690

LondonIncheon

SEN - ICN

SENICN

London Southend

Fri 21/11

10:00-16:05

1 stop21h 05m

Incheon Intl

Sun 23/11

14:55-10:30

2 stops28h 35m

£707

LondonIncheon

SEN - ICN

SENICN

London Southend

Sat 13/12

20:00-13:20

3 stops32h 20m

Incheon Intl

Sun 28/12

09:50-20:50

1 stop20h 00m

£738

LondonIncheon

SEN - ICN

SENICN

London Southend

Wed 10/12

07:10-19:50

2 stops27h 40m

Incheon Intl

Sun 11/1

09:50-20:50

1 stop20h 00m

£771

LondonIncheon

SEN - ICN

SENICN

London Southend

Tue 2/12

07:00-13:00

3 stops45h 00m

£319

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 19 results
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Best time to book a flight from Southend to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Southend 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 Southend Airport to South Korea
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southend to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Southend to South Korea that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

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Alternative routes for Southend to South Korea

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

When you search for this flight from Southend 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 Southend to South Korea?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southend to South Korea.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southend to South Korea, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southend to South Korea become cheaper?

Yes! Start tracking prices for Southend to South Korea flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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