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Find cheap one-way flights from Seoul to London starting at CNY 213.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Seoul to London?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Seoul to London

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

China Southern Airlines
From US$230
China Eastern Airlines
From US$234
Jeju Air
From US$254
T'Way Air
From US$258
Jin Air
From US$259
Asiana Airlines
From US$265
Eastar Jet
From US$265
Shenzhen Airlines
From US$270
Korean Air
From US$271
Air Busan
From US$279
ANA airlines

Find more flights and airlines

Find cheap flights from Seoul to London by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to London.

  • Cheapest
    China Eastern Airlines
    GMP
    12:00
    26h 40m
    1 transfer
    LGW
    06:40
    Gimpo International Airport - London Gatwick Airport
    Tue, Jun 4China Eastern Airlines
    US$226
  • China Southern Airlines
    GMP
    13:25
    36h 40m
    1 transfer
    LHR
    18:05
    Gimpo International Airport - London Heathrow Airport
    Mon, Jun 17China Southern Airlines
    US$230
  • China Eastern Airlines
    ICN
    16:20
    22h 20m
    1 transfer
    LGW
    06:40
    Incheon International Airport - London Gatwick Airport
    Sun, Jun 9China Eastern Airlines
    US$234
  • China Eastern Airlines
    ICN
    16:20
    22h 20m
    1 transfer
    LGW
    06:40
    Incheon International Airport - London Gatwick Airport
    Sun, Jun 9China Eastern Airlines
    US$234
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Seoul (SEL) to London (LON) the cheapest?

    Airlines adjust prices for flights from Seoul to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Seoul (SEL) to London (LON) cost?

    According to Trip.com's data, the lowest price is around $1,045.
  • How long does it take to fly from Seoul (SEL) to London (LON) and what is the distance?

    It takes around 14 hours 30 minutes to fly from Seoul (SEL) to London (LON).
  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km. It takes about 50 minutes by taxi.
    • The distance from London Heathrow Airport to downtown is about 23km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44km. It takes about 1 hour by taxi.
  • What are the most popular airlines that fly from Seoul (SEL) to London (LON)?

    Airlines with flights from Seoul (SEL) to London (LON): Asiana Airlines, Korean Air and Virgin Atlantic.

How to find a cheap flight from Seoul to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Seoul to London Flight Information

Cheapest nonstop flight price

$212

Cheapest round-trip ticket price

$859

Off-season for travel

March

Peak season for travel

July

Flight distance

8,862.51km

Average flight time

14 hours 30 minutes

Popular airline

Finnair

Flights from Seoul to London: Flight Info, Best Time to Buy, Airports, and Top Attractions

Flight Information: Flights from Seoul to London

Gimpo International Airport, Seoul. Source: Photo by Clark Gu on Unsplash

Gimpo International Airport, Seoul. Source: Photo by Clark Gu on Unsplash

Are you planning a trip from Seoul to London? Look no further! This article provides you with all the essential information you need to know about flights from Seoul to London. This route is incredibly popular and important, connecting two vibrant cities that offer a wealth of cultural experiences and attractions. The average flight distance from Seoul to London is approximately 8,947 km, ensuring a comfortable journey for travelers.

When it comes to airlines, Asiana Airlines is the most popular choice for travelers flying from Seoul to London. With its excellent service and reputation, Asiana Airlines ensures a pleasant and convenient travel experience.

However, traveling by air is the only option from Seoul to London, and it's important to note that direct flights offer the fastest and most convenient way to travel from Seoul to London.

Major Airports in Seoul and Transportation

Gimpo International Airport, Seoul. Source: Photo by Oning on Unsplash

Gimpo International Airport, Seoul. Source: Photo by Oning on Unsplash

Seoul is served by several major airports, each offering its own unique features and services. These airports include:

  • Incheon International Airport: Located in Incheon, this airport is the main international gateway to Seoul. It offers free Wi-Fi, baggage service, charging stations, and much more.
  • Gimpo International Airport: Situated in the western part of Seoul, Gimpo International Airport primarily handles domestic flights. It also provides various amenities for travelers.

If you need to transfer between terminals at these airports, there are convenient options available. Shuttle buses and trains connect the different terminals, ensuring a seamless travel experience.

When it comes to transportation options from downtown Seoul to the airports, you have several choices. Here are the estimated price ranges for each transportation method:

  • Taxi: KRW40,000-KRW50,000
  • Subway: KRW3,000-KRW4,000
  • Bus: KRW2,000-KRW3,000

These transportation options provide easy access to the airports, allowing you to start your journey to London with ease.

Major Airports in London and Transportation

Heathrow Airport, London. Source: Photo by Tomek Baginski

Heathrow Airport, London. Source: Photo by Tomek Baginski on Unsplash

London is a bustling city with multiple airports catering to both domestic and international travelers. These airports include:

  • Heathrow Airport: Located to the west of Central London, Heathrow Airport stands as the UK's busiest airport and a global hub. With four terminals (Terminal 2, Terminal 3, Terminal 4, and Terminal 5), it offers extensive flight services worldwide. Passengers can transfer between terminals using the free Heathrow Express train, shuttle buses, or the underground Heathrow Connect service.
  • Gatwick Airport: Situated to the south of Central London, Gatwick Airport is a bustling airport accommodating both short-haul and long-haul flights. The airport consists of two terminals: North Terminal and South Terminal. Passengers can transfer between terminals using the inter-terminal shuttle.
  • Stansted Airport: Positioned to the northeast of Central London, Stansted Airport serves as a major base for low-cost airlines, primarily offering flights to European destinations. The airport has a single terminal, eliminating the need for terminal transfers.
  • London Luton Airport: Situated to the north of Central London, London Luton Airport serves as a key hub for both scheduled and charter flights. While it primarily handles European destinations, it also offers some long-haul flights. The airport features a single terminal, and passengers at Luton Airport have access to ground transportation options for convenient transfers to and from the airport, such as buses and trains.
  • London City Airport: Located in the Royal Docks area near Canary Wharf, London City Airport focuses on short-haul business flights within Europe. It operates from a single terminal, and though smaller in size, it provides amenities such as lounges, dining options, and business facilities.
  • London Southend Airport: Situated in Rochford, Essex, east of central London. It is an international airport catering to a diverse range of travelers. London Southend Airport is a hub for low-cost carriers and charter airlines, connecting passengers to various destinations across Europe. It boasts a single, well-equipped terminal offering essential services such as shops, restaurants, and currency exchange that meet the evolving needs of its growing passenger base.

When it comes to transportation options from London airports to the downtown area, you have several choices. Here are the estimated price ranges for each transportation method:

  • Taxi: GBP45-GBP70
  • Bus: GBP8-GBP15
  • Airport Shuttle: GBP15-GBP30
  • Express Train: GBP25-GBP35
  • Train: GBP5-GBP10
  • Private Car Service: GBP40-GBP90

These transportation options provide convenient access to the heart of London, allowing you to explore the city's vibrant culture and attractions.

When is the Best Time to Buy Flights from Seoul to London?

Heathrow Airport, London. Source: Photo by Tomek Baginski on Unsplash

Heathrow Airport, London. Source: Photo by Nick Fewings on Unsplash

If you're looking for the best deals on flights from Seoul to London, timing is crucial. Based on historical data, the most expensive month to book flights is April, while the cheapest month is December. By planning your trip accordingly, you can save significantly on airfare and allocate more budget to explore London's incredible offerings.

How to Find Cheap Flights from Seoul to London

Heathrow Airport, London. Source: Photo by Marvin Meyer on Unsplash

Heathrow Airport, London. Source: Photo by Marvin Meyer on Unsplash

Here are some tips to help you find the best deals on flights from Seoul to London:

  • Be flexible with your travel dates to take advantage of lower fares.
  • Set price alerts on travel websites to receive notifications when prices drop.
  • Consider booking a round-trip ticket instead of one-way to potentially save on overall costs.
  • Check for any ongoing promotions or discounts offered by airlines or travel agencies.
  • Compare prices across different airlines and travel websites to ensure you're getting the best deal.
  • Consider booking your flight in advance to secure lower fares.
  • Don't forget to check for any additional fees or charges that may be applicable.
  • Consider using Trip.com, a trusted online travel agency known for its competitive prices and excellent customer service.

By following these tips, you can find affordable flights and make the most of your travel budget.

Tips to Travel to London

Cityscape of London. Source: Photo by Benjamin Davies on Unsplash

Cityscape of London. Source: Photo by Benjamin Davies on Unsplash

If you're a first-time visitor to London, here are some tips to enhance your travel experience:

  • Be prepared for the city's unpredictable weather by packing layers and a waterproof jacket.
  • Carry a map or use a navigation app to easily navigate the city's streets and public transportation system.
  • Try traditional British cuisine, such as fish and chips or a hearty English breakfast.
  • Visit iconic landmarks like the Tower of London, Buckingham Palace, and the British Museum.
  • Explore the city's vibrant neighborhoods, such as Camden Town, Notting Hill, and Covent Garden.
  • Take advantage of London's extensive public transportation system, including the iconic red double-decker buses and the Underground.
  • Immerse yourself in the city's rich history and culture by visiting museums, art galleries, and theaters.
  • Experience the city's famous nightlife by checking out its pubs, bars, and live music venues.

London offers a plethora of attractions and experiences for visitors, ensuring a memorable trip.

Explore London

Tower Bridge, London. Source: Photo by Charles Postiaux on Unsplash

Tower Bridge, London. Source: Photo by Charles Postiaux on Unsplash

London is home to numerous popular attractions that cater to all interests. Here are 10 must-visit spots in London:

  1. The iconic Big Ben, a symbol of London's history and architecture.
  2. The historic Tower Bridge, offering stunning views of the River Thames.
  3. The British Museum, housing a vast collection of art and artifacts from around the world.
  4. Buckingham Palace, the official residence of the British monarch.
  5. The vibrant Covent Garden, known for its street performers, shops, and restaurants.
  6. The picturesque Hyde Park, perfect for a leisurely stroll or a picnic.
  7. The world-renowned Tate Modern, showcasing contemporary art.
  8. The charming Notting Hill, famous for its colorful houses and the Portobello Road Market.
  9. The historic Westminster Abbey, where royal weddings and coronations take place.
  10. The vibrant Camden Town, known for its alternative fashion, music, and food scene.

Getting around London is a breeze with its efficient public transportation system, including the Underground, buses, and taxis. Explore the city at your own pace and discover its hidden gems.

Now that you have all the essential information, it's time to plan your trip from Seoul to London. Whether you are traveling for business or leisure, this enchanting city will leave you mesmerized with its beauty and charm.