What is the cheapest month to fly to South Korea?

Currently, November is the cheapest month in which you can book a flight to South Korea . Flying to South Korea in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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, China Southern is rated the highest out of the airlines that fly to South Korea.

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

Seoul Gimpo Intl is currently the cheapest airport to fly to in South Korea. One-way flights to Seoul Gimpo Intl typically cost £15, while return flights cost around £13.

How much is a return flight to South Korea?

A return flight to South Korea will typically cost around £17, however they can be found for as little as £17.

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 (11 hours 55 minutes).

Does Incheon Intl have car hire?

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

Are there hotels close to Incheon Intl?

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

£497+ Flights to South Korea

Flights to South Korea in 2024

Return from	£358
One-way from	£272
Popular in	August
Cheapest in	November
Average price	£755

China Southern
15/3-25/3
2 total stops
67h 20m total
London to Seoul

Search Deals

China Southern
27/1
1 total stop
29h 55m total
London to South Korea

Search Deals

High demand for flights, 17% potential price rise

Search Deals

Best time to find cheap flights, 3% potential price drop

Search Deals

Average for return flights in December 2024

Search Deals

Find flights to South Korea

One-wayReturn

Explore South Korea

Flights to Seoul

Flights to Busan

Flights to Jeju City

Find flight deals to South Korea

Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.

Sun 29/1220:25LHR - ICN

1 stop35h 10mAir China

Wed 29/115:30ICN - LHR

1 stop33h 25mAir China

Deal found 17/12£482

Sat 28/1210:25LHR - ICN

1 stop36h 15mLOT

Sun 19/108:50ICN - LHR

1 stop33h 45mLOT

Deal found 17/12£541

Sat 28/1215:40LGW - ICN

2 stops21h 05mMultiple Airlines

Sun 19/118:25ICN - LGW

1 stop21h 05mMultiple Airlines

Deal found 17/12£591

Wed 25/1215:45LHR - ICN

1 stop16h 10mMultiple Airlines

Wed 26/212:05ICN - LHR

1 stop18h 20mMultiple Airlines

Deal found 18/12£611

Sat 28/1219:25STN - ICN

2 stops28h 40mMultiple Airlines

Sun 19/109:55ICN - STN

2 stops35h 15mMultiple Airlines

Deal found 17/12£648

Tue 31/1222:35LHR - ICN

1 stop34h 45mTurkish Airlines

Tue 11/300:10ICN - LHR

1 stop31h 15mTurkish Airlines

Deal found 17/12£653

Best flights to South Korea
Discover carefully curated flight deals to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2024.

Sat 15/321:30LHR - GMP

1 stop29h 55mChina Southern

Tue 25/313:30GMP - LHR

1 stop37h 25mChina Southern

Deal found 18/12£358

Tue 11/321:00LHR - GMP

1 stop29h 00mChina Eastern

Sat 22/320:50GMP - LHR

1 stop29h 40mChina Eastern

Deal found 18/12£377

Wed 15/117:40LHR - ICN

1 stop35h 35mAir China

Thu 10/413:05ICN - LHR

1 stop15h 25mAir China

Deal found 18/12£389

Tue 14/120:20LGW - ICN

1 stop16h 25mMultiple Airlines

Tue 21/112:55ICN - LGW

1 stop26h 35mMultiple Airlines

Deal found 17/12£400

Mon 17/221:10LHR - ICN

1 stop31h 45mShenzhen Airlines

Fri 28/214:55ICN - LHR

1 stop37h 15mShenzhen Airlines

Deal found 18/12£430

Tue 11/309:15LCY - ICN

1 stop15h 10mSWISS

Wed 26/311:00ICN - LCY

1 stop16h 40mSWISS

Deal found 17/12£491

Mon 6/118:10LHR - ICN

1 stop28h 30mLOT

Sat 18/113:25ICN - LHR

1 stop29h 10mLOT

Deal found 17/12£497

Direct flights to South Korea
Explore direct flight options to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 December 2024.

Wed 5/320:10LHR - ICN

Nonstop12h 35mAsiana Airlines

Wed 19/312:25ICN - LHR

Nonstop14h 40mAsiana Airlines

Deal found 17/12£734

Wed 8/118:50LHR - ICN

Nonstop12h 25mVirgin Atlantic

Thu 20/210:40ICN - LHR

Nonstop14h 50mVirgin Atlantic

Deal found 18/12£746

Sat 15/318:50LHR - ICN

Nonstop12h 25mKorean Air

Tue 25/310:40ICN - LHR

Nonstop14h 50mKorean Air

Deal found 18/12£800

Thu 6/218:50LHR - ICN

Nonstop12h 25mMultiple Airlines

Fri 7/312:25ICN - LHR

Nonstop14h 40mMultiple Airlines

Deal found 18/12£917

Wed 12/218:50LHR - ICN

Nonstop12h 25mAir France

Thu 20/310:40ICN - LHR

Nonstop14h 50mAir France

Deal found 17/12£964

Last-minute flights to South Korea
Discover last-minute flight deals to South Korea. Data last updated 18 December 2024 and is based on user searches.

Fri 10/121:30LHR - ICN

1 stop15h 45mMultiple Airlines

Sun 19/116:20ICN - LHR

1 stop30h 35mMultiple Airlines

Deal found 17/12£434

Mon 13/117:50LHR - ICN

1 stop17h 55mChina Eastern

Tue 21/108:55ICN - LHR

1 stop38h 00mChina Eastern

Deal found 17/12£426

Mon 13/121:30LHR - GMP

1 stop29h 55mMultiple Airlines

Tue 21/120:50GMP - LHR

1 stop26h 05mMultiple Airlines

Deal found 17/12£441

Tue 14/110:30LGW - ICN

2 stops25h 10mChina Eastern

Tue 21/116:40ICN - LGW

2 stops22h 50mChina Eastern

Deal found 17/12£387

Tue 14/120:20LGW - ICN

1 stop16h 25mMultiple Airlines

Tue 21/112:55ICN - LGW

1 stop26h 35mMultiple Airlines

Deal found 17/12£400

Tue 14/110:30LGW - GMP

1 stop24h 20mChina Eastern

Tue 21/112:00GMP - LGW

1 stop27h 30mChina Eastern

Deal found 17/12£406

Tue 14/120:20LGW - ICN

1 stop16h 25mChina Southern

Mon 10/222:45ICN - LGW

1 stop27h 35mChina Southern

Deal found 18/12£436

Wed 15/117:40LHR - ICN

1 stop35h 35mAir China

Thu 10/413:05ICN - LHR

1 stop15h 25mAir China

Deal found 18/12£389

Wed 15/111:35LGW - PUS

1 stop15h 10mAir China

Fri 11/412:45PUS - LGW

1 stop25h 50mAir China

Deal found 18/12£398

Wed 15/117:40LHR - PUS

1 stop33h 05mAir China

Tue 8/412:45PUS - LHR

1 stop15h 45mAir China

Deal found 18/12£461

Wed 15/117:05LHR - PUS

2 stops18h 40mKLM

Fri 11/416:25PUS - LHR

2 stops23h 15mKLM

Deal found 18/12£661

Wed 15/117:05LCY - PUS

2 stops18h 40mKLM

Fri 11/416:25PUS - LCY

2 stops23h 45mKLM

Deal found 18/12£686

One-way flights to South Korea
Search for one-way flight options to South Korea. Find affordable one-way fares based on user searches. Data last updated 18 December 2024.

Mon 27/121:30LHR - GMP

1 stop29h 55mChina Southern

Deal found 17/12£272

Mon 27/121:30LHR - GMP

1 stop29h 55mChina Southern

Deal found 17/12£272

Mon 14/412:35LGW - PUS

1 stop15h 10mAir China

Deal found 18/12£311

Find flights to South Korea within your budget

Fly from

Route

Depart

Return

Price

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 15/3

21:30-12:25

1 stop29h 55m

Seoul Gimpo Intl

Tue 25/3

13:30-17:55

1 stop37h 25m

£358

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Tue 11/3

21:00-11:00

1 stop29h 00m

Seoul Gimpo Intl

Sat 22/3

20:50-17:30

1 stop29h 40m

£377

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Sat 1/3

21:00-11:15

2 stops29h 15m

Incheon Intl

Mon 10/3

08:55-13:55

1 stop38h 00m

£383

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Tue 18/2

21:30-22:15

1 stop15h 45m

Incheon Intl

Thu 13/3

16:15-18:15

1 stop35h 00m

£384

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 14/1

10:30-20:40

2 stops25h 10m

Incheon Intl

Tue 21/1

16:40-06:30

2 stops22h 50m

£387

LondonIncheon

LHR - ICN

LHRICN

London Heathrow

Wed 15/1

17:40-14:15

1 stop35h 35m

Incheon Intl

Thu 10/4

13:05-20:30

1 stop15h 25m

£389

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 15/1

11:35-11:45

1 stop15h 10m

Busan Gimhae

Fri 11/4

12:45-06:35

1 stop25h 50m

£398

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 14/1

20:20-21:45

1 stop16h 25m

Incheon Intl

Tue 21/1

12:55-06:30

1 stop26h 35m

£400

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 14/1

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Tue 21/1

12:00-06:30

1 stop27h 30m

£406

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 11/3

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sat 22/3

20:50-14:00

1 stop26h 10m

£407

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 60 results

...

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.

Travel insights for flights to South Korea

Get recent, data-driven insights about flights to South Korea including ideal travel times, pricing trends, and more.

How long is the flight to South Korea?

On average, a flight from London to South Korea takes 19 hours 13 minutes. Flights to South Korea from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to South Korea?

Users looking for the lowest fares to South Korea should consider flying on Thursday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

Weekly flight availability to South Korea

The most flights from London to South Korea are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

What are the most popular airlines that fly to South Korea?

The most popular airlines flying from London to South Korea are Asiana Airlines, Korean Air and Air China.

Asiana Airlines

From £947

Korean Air

From £995

Air China

From £462

Lufthansa

From £623

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from London to South Korea are China Southern, China Eastern and Air China.

Rainfall in South Korea 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

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).

Reviews of airlines servicing South Korea

Read through reviews of airlines servicing South Korea, such as Air China, SWISS and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air

8.4

Very Good

1,018 reviews

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Japan Airlines

8.3

Very Good

1,443 reviews

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

China Airlines

8.3

Very Good

754 reviews

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Emirates

8.1

Very Good

3,412 reviews

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Singapore Airlines

8.1

Very Good

1,329 reviews

Korean Air

8.4

Very Good

1,018 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

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, China Southern is rated the highest out of the airlines that fly to South Korea.
What is the cheapest airport to fly to in South Korea?
Seoul Gimpo Intl is currently the cheapest airport to fly to in South Korea. One-way flights to Seoul Gimpo Intl typically cost £15, while return flights cost around £13.
How much is a return flight to South Korea?
A return flight to South Korea will typically cost around £17, however they can be found for as little as £17.
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 (11 hours 55 minutes).
Does Incheon Intl have car hire?
Yes. Those touching down at Incheon Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Incheon Intl?
Yes. Incheon Intl has hotels nearby for those requiring accommodations. Darakhyu Incheon Airport Terminal 2 Capsule Hotel by Walkerhill is the closest property to Incheon Intl (0.0 mi away from Incheon Intl).

See more FAQs

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How does Cheapflights help users find flights to South Korea?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to South Korea. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to South Korea?

Millions of users choose and trust Cheapflights to book the best flight deals to South Korea for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to South Korea shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights to South Korea on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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£272+ Cheap flights to South Korea

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.

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 858,174 searches and data was last updated on 18 December 2024.

Return from

One-way from

Popular in

Cheapest in

Average price

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 18 December 2024

Explore South Korea

Find flight deals to South Korea

Cheapest flights to South KoreaExplore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.

Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.

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 858,174 searches and data was last updated on 18 December 2024.

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.

Travel insights for flights to South Korea

Get recent, data-driven insights about flights to South Korea including ideal travel times, pricing trends, and more.

How long is the flight to South Korea?

When is the cheapest time to fly to South Korea?

Use this chart to determine the cheapest time to fly return from London to South Korea. Price data was last updated on 31 December 2023.

Weekly flight availability to South Korea

What are the most popular airlines that fly to South Korea?

What are the cheapest airlines that fly 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.

Temperature in South Korea by month

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

Reviews of airlines servicing South Korea

Read through reviews of airlines servicing South Korea, such as Air China, SWISS and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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

What is the best airline to fly to South Korea?

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

How much is a return flight to South Korea?

Where does the fastest flight to South Korea depart from?

Does Incheon Intl have car hire?

Are there hotels close to Incheon Intl?

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline to South Korea

Fly your favorite airline to South Korea. Flight routes are based on user searches made on Cheapflights and were last updated on 18 December 2024.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to South Korea?

Why should you use Cheapflights to find cheap flight tickets to South Korea?

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

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

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Cheapest flights to South Korea
Explore the most affordable flight options available to South Korea. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.