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Cheap flights from London Luton Airport to South Korea from £303

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Luton to South Korea

Keep the following information in mind while searching for Luton to South Korea flight deals. Data was last updated 15 April 2025.

Round-trip from

£526

One-way from

£303

Popular in

July

Cheapest in

November

Average price

£677
12/5-18/5
  • 12/5-18/5
  • 4 total stops
  • 58h 25m total
  • London to South Korea
19/5
  • 19/5
  • 3 total stops
  • 47h 00m total
  • London to South Korea
Highest demand for flights based on searches. 16% potential increase in price (£91 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Luton to South Korea

Cheapest flights from Luton to South Korea
Explore the most affordable flight options available from Luton to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Mon 12/506:00LTN - ICN
2 stops28h 30mMultiple Airlines
Sun 18/512:50ICN - LTN
2 stops29h 55mMultiple Airlines
Deal found 14/4£526
Fri 30/516:20LTN - PUS
2 stops35h 25mMultiple Airlines
Fri 6/608:30PUS - LTN
3 stops46h 15mMultiple Airlines
Deal found 15/4£682

Cheapflights Fare Finder

Customise your flight search to find flights from Luton 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 15 April 2025.
Use the filters below to find and compare flights from London Luton Airport to South Korea that are best for you.

Fly from

Luton

Fly to

South Korea

Route

Depart

Return

Price

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 12/5

06:00-18:30

2 stops28h 30m

Incheon Intl

Sun 18/5

12:50-10:45

2 stops29h 55m

£526

LondonBusan

LTN - PUS

LTNPUS

London Luton

Fri 30/5

16:20-11:45

2 stops35h 25m

Busan Gimhae

Fri 6/6

08:30-22:45

3 stops46h 15m

£682

LondonBusan

LTN - PUS

LTNPUS

London Luton

Mon 19/5

08:30-15:30

3 stops47h 00m

£303

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 28/5

14:55-22:10

2 stops23h 15m

£312

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Best time to book a flight from Luton to South Korea

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

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit South Korea when rainfall is around 27.0 mm.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, 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).

Related info for your journey

Find useful and relevant information for your journey from Luton 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 Luton to South Korea that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

  • What is the cheapest month to book a flight from London Luton Airport to South Korea?

    Currently, November is the cheapest month in which you can book a flight from London Luton Airport to South Korea (average of £676). Flying from London Luton Airport to South Korea in July is currently the most expensive (average of £1,194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Luton to South Korea

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Korea from Luton today and book when prices fit your budget.

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