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Cheap flights to South Korea from £263

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 5/7. 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.
BOS — ICN
4 Jun — 11 Jun1
1 adult
Tue 4/6
Tue 11/6

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 908,271 searches and data was last updated on 30 May 2024.

Popular in

July

Cheapest in

January

Average price

£642

Return from

£398

One-way from

£263
High demand for flights, 11% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in May 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 30 May 2024
Explore South Korea

Cheap flights to South Korea in May & June 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 May and June 2024. Prices refresh often so be sure to come back soon for more deals.
Cheap flights to Incheon
Fri 31/521:20LHR - ICN
1 stop15h 25mChina Eastern
Tue 4/616:20ICN - LHR
1 stop34h 20mChina Eastern
Deal found 30/5£453
Tue 11/622:10LHR - ICN
1 stop33h 15mChina Southern
Fri 21/609:25ICN - LHR
1 stop17h 05mChina Southern
Deal found 30/5£477
Tue 11/622:10LHR - ICN
1 stop33h 15mChina Southern
Fri 21/609:25ICN - LHR
1 stop17h 05mChina Southern
Deal found 29/5£484
Wed 5/610:10LHR - ICN
1 stop20h 30mMultiple Airlines
Sun 9/608:55ICN - LHR
1 stop17h 45mMultiple Airlines
Deal found 30/5£491
Wed 19/621:20LHR - ICN
1 stop15h 25mChina Eastern
Wed 26/608:55ICN - LHR
1 stop17h 45mChina Eastern
Deal found 29/5£494
Tue 4/621:45LHR - ICN
2 stops32h 55mMultiple Airlines
Fri 7/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 29/5£495
Fri 14/611:35LGW - ICN
1 stop25h 10mChina Eastern
Mon 17/608:55ICN - LGW
1 stop38h 30mChina Eastern
Deal found 29/5£499
Wed 5/610:10LHR - ICN
1 stop20h 30mMultiple Airlines
Mon 17/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 29/5£504
Tue 4/621:45LHR - ICN
2 stops32h 55mMultiple Airlines
Wed 12/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 30/5£505
Fri 31/521:20LHR - ICN
1 stop15h 25mChina Eastern
Tue 4/616:20ICN - LHR
1 stop34h 20mChina Eastern
Deal found 30/5£453
Tue 11/622:10LHR - ICN
1 stop33h 15mChina Southern
Fri 21/609:25ICN - LHR
1 stop17h 05mChina Southern
Deal found 30/5£477
Tue 11/622:10LHR - ICN
1 stop33h 15mChina Southern
Fri 21/609:25ICN - LHR
1 stop17h 05mChina Southern
Deal found 29/5£484
Wed 5/610:10LHR - ICN
1 stop20h 30mMultiple Airlines
Sun 9/608:55ICN - LHR
1 stop17h 45mMultiple Airlines
Deal found 30/5£491
Wed 19/621:20LHR - ICN
1 stop15h 25mChina Eastern
Wed 26/608:55ICN - LHR
1 stop17h 45mChina Eastern
Deal found 29/5£494
Tue 4/621:45LHR - ICN
2 stops32h 55mMultiple Airlines
Fri 7/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 29/5£495
Fri 14/611:35LGW - ICN
1 stop25h 10mChina Eastern
Mon 17/608:55ICN - LGW
1 stop38h 30mChina Eastern
Deal found 29/5£499
Wed 5/610:10LHR - ICN
1 stop20h 30mMultiple Airlines
Mon 17/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 29/5£504
Tue 4/621:45LHR - ICN
2 stops32h 55mMultiple Airlines
Wed 12/614:55ICN - LHR
1 stop37h 20mMultiple Airlines
Deal found 30/5£505
Cheap flights to Busan
Fri 28/620:25LHR - PUS
1 stop31h 20mAir China
Fri 5/712:45PUS - LHR
1 stop15h 45mAir China
Deal found 30/5£649
Fri 28/620:25LHR - PUS
1 stop31h 20mAir China
Fri 5/712:45PUS - LHR
1 stop15h 45mAir China
Deal found 29/5£651
Fri 28/620:00LGW - PUS
1 stop31h 35mChina Eastern
Fri 5/712:35PUS - LGW
1 stop26h 05mChina Eastern
Deal found 29/5£722
Fri 28/612:35LGW - PUS
1 stop15h 10mAir China
Fri 5/712:45PUS - LGW
1 stop25h 50mAir China
Deal found 29/5£829
Fri 28/617:10LHR - PUS
2 stops19h 20mKLM
Fri 5/708:00PUS - LHR
2 stops20h 55mKLM
Deal found 30/5£849
Fri 28/612:35LGW - PUS
2 stops19h 30mMultiple Airlines
Fri 5/707:25PUS - LGW
2 stops31h 10mMultiple Airlines
Deal found 29/5£872
Fri 28/617:10LHR - PUS
2 stops19h 20mKLM
Fri 5/708:00PUS - LHR
2 stops20h 55mKLM
Deal found 29/5£889
Fri 28/620:00LGW - PUS
2 stops29h 30mMultiple Airlines
Fri 5/717:50PUS - LGW
1 stop20h 50mMultiple Airlines
Deal found 29/5£908
Fri 28/612:35LGW - PUS
3 stops25h 30mMultiple Airlines
Fri 5/707:25PUS - LGW
2 stops31h 10mMultiple Airlines
Deal found 29/5£928

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 908,271 searches and data were last updated on 30 May 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.
Tue 12/1112:10LGW - ICN
1 stop16h 20mChina Eastern
Tue 26/1116:20ICN - LGW
1 stop23h 10mChina Eastern
Deal found 29/5£398
Mon 18/1112:10LGW - ICN
1 stop23h 35mChina Eastern
Sat 30/1112:55ICN - LGW
1 stop26h 35mChina Eastern
Deal found 29/5£399
Mon 4/1112:10LGW - ICN
1 stop18h 10mChina Eastern
Mon 11/1108:55ICN - LGW
1 stop30h 35mChina Eastern
Deal found 30/5£401
Thu 14/1112:10LGW - ICN
1 stop18h 10mChina Eastern
Mon 25/1116:20ICN - LGW
1 stop23h 10mChina Eastern
Deal found 29/5£403
Thu 14/1112:10LGW - ICN
1 stop16h 20mChina Eastern
Sat 23/1108:55ICN - LGW
1 stop30h 35mChina Eastern
Deal found 29/5£404
Mon 4/1112:10LGW - ICN
1 stop23h 35mChina Eastern
Mon 11/1112:00ICN - LGW
2 stops27h 30mChina Eastern
Deal found 30/5£407

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 908,271 searches and data was last updated on 30 May 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.
Fri 5/711:35LGW - ICN
2 stops25h 30mChina Eastern
Deal found 29/5£263
Fri 5/711:35LGW - ICN
2 stops25h 30mChina Eastern
Deal found 29/5£263
Sat 22/620:50LHR - PUS
3 stops54h 45mMultiple Airlines
Deal found 29/5£412

Direct flights to South Korea

Mon 17/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fri 21/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£777
Tue 11/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fri 21/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£793
Thu 13/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sun 16/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£794
Mon 9/920:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Wed 25/912:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£795
Fri 6/920:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Fri 20/912:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£796
Wed 19/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Wed 3/712:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£797
Fri 11/1020:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sun 20/1012:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£797
Sun 9/620:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Tue 11/612:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£798
Tue 1/1020:40LHR - ICN
Nonstop12h 45mAsiana Airlines
Sun 20/1012:20ICN - LHR
Nonstop14h 30mAsiana Airlines
Deal found 30/5£803

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 908,271 searches and data was last updated on 30 May 2024.

Fly from

Any airport

Budget

£398 - £581

Route

Depart

Return

Price

London GatwickIncheon Intl

LGW - ICN

LGWICN

London Gatwick

Tue 12/11

1 stop16h 20m

Incheon Intl

Tue 26/11

1 stop23h 10m

£398

London GatwickBusan Gimhae

LGW - PUS

LGWPUS

London Gatwick

Fri 15/11

1 stop19h 40m

Busan Gimhae

Sat 30/11

1 stop26h 55m

£461

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Tue 11/6

1 stop33h 15m

Incheon Intl

Fri 21/6

1 stop17h 05m

£477

London HeathrowSeoul Gimpo Intl

LHR - GMP

LHRGMP

London Heathrow

Tue 12/11

1 stop31h 35m

Seoul Gimpo Intl

Tue 26/11

1 stop34h 35m

£497

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Tue 11/6

1 stop16h 45m

Incheon Intl

Tue 2/7

1 stop20h 45m

£555

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Wed 13/11

1 stop15h 05m

Incheon Intl

Thu 28/11

1 stop16h 30m

£580

London HeathrowIncheon Intl

LHR - ICN

LHRICN

London Heathrow

Wed 23/10

1 stop36h 05m

Incheon Intl

Fri 27/12

2 stops22h 10m

£581

Flights are sorted by cheapest first

Deals found on 29/5

Best time to book a flight to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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.

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 24 May 2024.
Booking 17 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 30 May 2024.
Read through reviews of airlines servicing South Korea, such as China Eastern, China Southern and Etihad Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.5
Very Good
1,149 reviews
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.4
Very Good
573 reviews
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.3
Very Good
896 reviews
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.1
Very Good
3,915 reviews
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

7.9
Good
1,520 reviews
8.5
Very Good
1,149 reviews

Entertainment

8.2

Boarding

8.6

Food

8.1

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

  • 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.

  • Can I find cheaper flights to South Korea if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to South Korea on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to South Korea?

    Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to South Korea.

  • What is the cheapest airport to fly to in South Korea?

    Jeju City Airport is currently the cheapest airport to fly to in South Korea. One-way flights to Jeju City Airport typically cost £19, while return flights cost around £43.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around £146, however they can be found for as little as £96.

  • Where does the fastest flight to South Korea depart from?

    For those looking to save time traveling to South Korea, London offers the quickest one-way flight (10 hours 55 minutes).

  • Does Incheon Intl Airport have car hire?

    Yes. Those touching down at Incheon Intl Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Incheon Intl Airport?

    Yes. Incheon Intl Airport has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl Airport (0.0 mi away from Incheon Intl Airport).

See more FAQs

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