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Cheap flights to South Korea from £364

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — ICN
24 Mrz — 31 Mrz1
1 adult
So 24/3
So 31/3

Flights to South Korea in 2024

Find the latest flights to South Korea in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 905,048 searches and data was last updated on 19 März 2024.

Popular in

July

Cheapest in

November

Average price

£748

Return from

£368

One-way from

£263
High demand for flights, 9% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for return flights in March 2024
From London to Seoul
One-way flight from London to South Korea

Find flights to South Korea

Browse one-way and return flights deals to South Korea on Cheapflights. Flight deals are based on user searches and were last updated on 19 März 2024
Explore South Korea

Cheap flights to South Korea in March & April 2024

Search the best deals to popular South Korea cities recently found by Cheapflights users
The deals listed below are some of the cheapest flights available to South Korea in March and April 2024. Prices refresh often so be sure to come back soon for more deals.
Cheap flights to Incheon
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Mo 13/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£716
So 7/400:30LAX - ICN
1 stop20h 05mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£728
Mi 10/412:25LAX - ICN
1 stop32h 10mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£741
Mo 22/400:30LAX - ICN
1 stop28h 45mCathay Pacific
Mi 15/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£744
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Do 2/510:10ICN - LAX
1 stop28h 05mCathay Pacific
Deal found 18/3£756
Sa 27/423:30LAX - ICN
1 stop22h 40mCathay Pacific
Di 7/520:15ICN - LAX
1 stop30h 30mCathay Pacific
Deal found 18/3£767
Do 4/410:00JFK - ICN
1 stop22h 15mCathay Pacific
Mi 17/415:10ICN - JFK
1 stop35h 05mCathay Pacific
Deal found 17/3£783
Sa 27/423:30LAX - ICN
1 stop22h 40mCathay Pacific
Mo 20/520:15ICN - LAX
1 stop18h 00mCathay Pacific
Deal found 18/3£783
Mo 15/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Mi 24/420:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 18/3£783
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Mo 13/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£716
So 7/400:30LAX - ICN
1 stop20h 05mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£728
Mi 10/412:25LAX - ICN
1 stop32h 10mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£741
Mo 22/400:30LAX - ICN
1 stop28h 45mCathay Pacific
Mi 15/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£744
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Do 2/510:10ICN - LAX
1 stop28h 05mCathay Pacific
Deal found 18/3£756
Sa 27/423:30LAX - ICN
1 stop22h 40mCathay Pacific
Di 7/520:15ICN - LAX
1 stop30h 30mCathay Pacific
Deal found 18/3£767
Do 4/410:00JFK - ICN
1 stop22h 15mCathay Pacific
Mi 17/415:10ICN - JFK
1 stop35h 05mCathay Pacific
Deal found 17/3£783
Sa 27/423:30LAX - ICN
1 stop22h 40mCathay Pacific
Mo 20/520:15ICN - LAX
1 stop18h 00mCathay Pacific
Deal found 18/3£783
Mo 15/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Mi 24/420:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 18/3£783

South Korea 2024 flight deals

Explore flight deals for South Korea in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 905,048 searches and data were last updated on 19 März 2024.
These are some of the most attractive deals on flights to South Korea in 2024. More deals are always being added, so be sure to check back regularly.
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Mo 13/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£716
So 7/400:30LAX - ICN
1 stop20h 05mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£728
Mi 10/412:25LAX - ICN
1 stop32h 10mCathay Pacific
Di 16/415:10ICN - LAX
1 stop35h 35mCathay Pacific
Deal found 18/3£741
Mo 22/400:30LAX - ICN
1 stop28h 45mCathay Pacific
Mi 15/515:10ICN - LAX
1 stop23h 05mCathay Pacific
Deal found 18/3£744
Mo 22/400:30LAX - ICN
1 stop26h 45mCathay Pacific
Do 2/510:10ICN - LAX
1 stop28h 05mCathay Pacific
Deal found 18/3£756
Sa 27/423:30LAX - ICN
1 stop22h 40mCathay Pacific
Di 7/520:15ICN - LAX
1 stop30h 30mCathay Pacific
Deal found 18/3£767

One-way flights to South Korea

Explore one-way flight options to South Korea for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 905,048 searches and data was last updated on 19 März 2024.
Consider booking one of these one-way flights heading to South Korea. Users can also find round-trip South Korea flights by using the search form above.
Di 16/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Deal found 18/3£364
Di 16/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Deal found 18/3£364

Direct flights to South Korea

Mo 15/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Mi 24/420:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 18/3£783
Sa 20/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Sa 8/620:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 17/3£850
Mo 22/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Fr 7/620:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 17/3£884
Fr 5/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
So 21/412:50ICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 17/3£893
So 7/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Di 16/412:50ICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 18/3£897
Mo 15/411:50HNL - ICN
Nonstop10h 20mAsiana Airlines
Sa 27/420:20ICN - HNL
Nonstop8h 50mAsiana Airlines
Deal found 18/3£907
So 21/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Sa 11/512:50ICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 18/3£935
Mo 9/910:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Di 17/912:50ICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 18/3£939
So 21/410:50LAX - ICN
Nonstop12h 55mAIR PREMIA
Mi 1/512:50ICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 18/3£945

Find flights to South Korea within your budget

Locate flights to South Korea that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 905,048 searches and data was last updated on 19 März 2024.

Fly from

Any airport

Budget

£716 - £886

Route

Depart

Return

Price

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Mo 22/4

1 stop26h 45m

Incheon Intl

Mo 13/5

1 stop23h 05m

£716

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Mi 28/8

1 stop26h 15m

Incheon Intl

Di 10/9

1 stop33h 40m

£780

HonoluluIncheon Intl

HNL - ICN

HNLICN

Honolulu

Mo 15/4

Nonstop10h 20m

Incheon Intl

Mi 24/4

Nonstop8h 50m

£783

New York John F Kennedy IntlIncheon Intl

JFK - ICN

JFKICN

New York John F Kennedy Intl

Sa 6/4

1 stop28h 20m

Incheon Intl

Mi 17/4

1 stop44h 05m

£786

OrlandoIncheon Intl

MCO - ICN

MCOICN

Orlando

Mo 1/4

1 stop19h 30m

Incheon Intl

Mo 15/4

2 stops21h 09m

£834

HonoluluSeoul Gimpo Intl

HNL - GMP

HNLGMP

Honolulu

Mo 15/4

1 stop14h 45m

Seoul Gimpo Intl

Mi 24/4

1 stop20h 40m

£839

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Do 12/9

1 stop30h 50m

Incheon Intl

Di 24/9

1 stop17h 10m

£886

Flights are sorted by cheapest first

Deals found on 18/3

Average price of flights to South Korea by month

Plan your trip to South Korea by taking into account the cheapest months to travel. The average price of a one-way flight to South Korea is currently £364 while a return flight costs £803. Price data was last updated on 17 March 2024.

Currently, March is the cheapest month in which you can book a flight to South Korea (average of £740). Flying to South Korea in July will prove the most costly (average of £1,204). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

£631

February

£609

March

£581

April

£792

May

£750

June

£765

July

£946

August

£858

September

£764

October

£778

November

£609

December

£746

Temperature and rainfall in South Korea by month

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

SEL

Temperature

2 - 25 °C

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).

When is the best time to book a flight to South Korea?

Use this chart to determine the optimal time to book a return flight to South Korea. Price data was last updated on 28 January 2024.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to South Korea. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 19 März 2024.
Read through reviews of airlines servicing South Korea, such as China Southern, Air China and China Eastern. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.6
Very Good
1,244 reviews
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very Good
1,005 reviews
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.4
Very Good
1,477 reviews
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very Good
1,016 reviews
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.1
Very Good
4,215 reviews
8.6
Very Good
1,244 reviews

Entertainment

8.2

Crew

8.8

Comfort

8.4

Food

8.2

Overall

8.6

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

  • How long is the flight to Korea from the UK?

    The flight time between the UK and Korea is roughly 11h. However, a single stop can add several hours to that and two stopovers can add even more time. Other factors that will affect flight time include where you depart the UK from, the airline you choose, and where you land in Korea. There are several airports in the UK that service the UK to Korea route, although London Heathrow is the largest and most popular. The most common destination in Korea is Seoul, and it is served by Incheon International Airport. However, there are actually 28 airports throughout the nation, many of which can handle international flights.

  • Which cities offer direct flights to Korea from the UK?

    The only city in the UK that offers direct flights to Korea is London and the only airport that offers them is London Heathrow Airport. Note that direct flights are only offered to Seoul. No other Korean cities have direct flights available. However, there are numerous other airports in the UK that can offer connecting flights with either a single stopover or two stopovers. Travelers can depart from Birmingham, Inverness, Manchester, Glasgow, Edinburgh, Leeds, and others. In Korea, options other than Incheon International include Seoul Gimpo, Cheongju, and Gimhae International Airport.

  • What is the best way to get around Korea?

    The best way to get around in Korea is by train. The train system is well developed, efficient, and capable of getting you almost anywhere in the country. The bus system is also well developed. Of course, you can also hire a taxi in most major metro areas. Car hire is another option, as is hiring a motorcycle. For those on a budget and who don’t mind the exercise, bikes can also be rented. Note that Korea’s traffic can be very thick, particularly during holidays.

  • What are some things to do in Korea?

    Depending on when you visit Korea, you’ll find a wide range of things to enjoy. The Spirited Garden offers peace and tranquility, while Bukhansan National Park is stunning during the warmer months of the year. The Warm Memorial of Korea is solemn, while Seoraksan National Park is verdant and lush. Other options include the Gyeongju National Museum, the Garden of Morning Calm, and the National Museum of Korea.

  • Do I need a passport to fly to Korea from the UK?

    Yes, all British citizens will need a passport to fly to Korea. Your passport must also be valid for at least three months after the date you enter Korea. However, you will not need to purchase a visa unless your stay will exceed 90 days. Note that you must also be able to show proof of a return ticket or an onward ticket to be allowed into the country. If you have a tourist visa, note that it is a crime to work – a work visa is necessary.

See more FAQs

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