Q: 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 July 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.

Question 1

What are the most popular places to fly to in South Korea?

Accepted Answer

The most popular places in South Korea to fly to are Seoul, Incheon, Jeju City and Busan.

Question 2

What is the cheapest month to fly to South Korea?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight to South Korea. Flying to South Korea in July 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.

Question 3

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

Accepted Answer

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.

Question 4

What is the best airline to fly to South Korea?

Accepted Answer

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

Question 5

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

Accepted Answer

Seoul Gimpo Intl is currently the cheapest airport to fly to in South Korea. One-way flights to Seoul Gimpo Intl typically cost £7, while return flights cost around £27.

Question 6

How much is a return flight to South Korea?

Accepted Answer

A return flight to South Korea will typically cost around £344, however they can be found for as little as £106.

Question 7

Where does the fastest flight to South Korea depart from?

Accepted Answer

For those looking to save time traveling to South Korea, London offers the quickest one-way flight (12 hours 25 minutes).

Question 8

Does Incheon Intl have car hire?

Accepted Answer

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

Question 9

Are there hotels close to Incheon Intl?

Accepted Answer

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).

Question 10

When is the cheapest time to fly to South Korea?

Accepted Answer

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.

Question 11

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

Accepted Answer

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

Question 12

How long is the flight to South Korea?

Accepted Answer

On average, a flight from London to South Korea takes 17 hours 59 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.

Question 13

Weekly flight availability to South Korea

Accepted Answer

The most flights from London to South Korea are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Question 14

What are the cheapest airlines that fly to South Korea?

Accepted Answer

The cheapest airlines flying from London to South Korea are American Airlines, Aer Lingus and Finnair.

Question 15

E

Accepted Answer

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.

Question 16

E

Accepted Answer

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).

Return from	£454
One-way from	£287
Popular in	August
Cheapest in	November
Average price	£519
Good round-trip deal	£923 or less
Good one-way deal	£570 or less

Flights to South Korea in 2025

Find the latest flights to South Korea in 2025, 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 19 June 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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 June 2025

Explore South Korea

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 19 June 2025.

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 19 June 2025.

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 19 June 2025.

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 19 June 2025.

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 19 June 2025.

Explore direct flight options to South Korea based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 June 2025.

Last-minute flights to South Korea
Discover last-minute flight deals to South Korea. Data last updated 19 June 2025 and is based on user searches.

Discover last-minute flight deals to South Korea. Data last updated 19 June 2025 and is based on user searches.

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 19 June 2025.

Search for one-way flight options to South Korea. Find affordable one-way fares based on user searches. Data last updated 19 June 2025.

100% Free

Book with Flexibility

Travel Smart

Cheap flights to South Korea – Compare and Save