Q: What is the cheapest month to fly to Seoul?

November is currently the cheapest month to fly to Seoul . At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Question 1

When is the best time to book a flight to Seoul?

Accepted Answer

To ensure you get the cheapest price possible for a flight to Seoul, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 2

What is the cheapest month to fly to Seoul?

Accepted Answer

November is currently the cheapest month to fly to Seoul. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Question 3

Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

Question 4

What is the best airline to fly to Seoul?

Accepted Answer

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

Question 5

What is the cheapest airport to fly to in Seoul?

Accepted Answer

Seoul Gimpo Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Seoul Gimpo Intl typically cost £11, while return flights cost around £79.

Question 6

How much is a return flight to Seoul?

Accepted Answer

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

Question 7

Where does the fastest flight to Seoul depart from?

Accepted Answer

For those looking to save time traveling to Seoul, 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 Seoul?

Accepted Answer

Users looking for the lowest fares to Seoul 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 Seoul?

Accepted Answer

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

Question 12

How long is the flight to Seoul?

Accepted Answer

On average, a flight from London to Seoul takes 16 hours 9 minutes. Flights to Seoul 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 Seoul

Accepted Answer

The most flights from London to Seoul 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 Seoul?

Accepted Answer

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

Question 15

E

Accepted Answer

In terms of precipitation, rainfall in Seoul 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 Seoul when rainfall is around 27.0 mm.

Question 16

E

Accepted Answer

If weather is an important factor for your trip to Seoul, 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).

Question 17

What is good to know if travelling to Seoul?

Accepted Answer

Bosingak: This part of town on Jongno (Bell Street) is famous because it was the city’s main hub during the Joseon period. Here, a modern version of the city bell is rung every New Year, fulfilling the same tradition since 1468. If you were to travel to Seoul back then, you’d hear the bell often during the day. It used to ring 28 times at night to signal the city-wide curfew, and 33 times in the day (starting at 4 a.m.) to represent the 33 heavens of Buddhism. Fortunately, it now just rings once a year, and people all over the city can sleep a little longer.

Children’s Grand Park: If you’re visiting Seoul with the kids, then there’s no better place to take them than the Children’s Grand Park. Grab a free map at the entrance, and stroll all along the beautiful paths lined with flower beds and fountains. As you enter the zoo part of the park, you and your kids will be able to get close to lions, tigers, elephants and bears. A glass house with a botanical garden inside is filled with bold colours, rare breeds, and delicate flowers that make perfect photos. On one end, cacti reach almost to the ceiling, and throughout the rest, a tropical jungle and bonsai trees give way to the small folk museum upstairs.

Pucca Funny Love: Within minutes of stepping off your flight, you’ll see her. She’s been called the “biggest success story in the Korean character industry.” Donned in a red dress and spiked black pig tails, the young cartoon character, 10-year-old Pucca Funny Love, seems to be plastered all over the country, selling fast food, boosting promotions on billboards, and finding a home on bumper stickers. Books, DVDs, and episodes of her “funny love story” with 12-year old cartoon ninja, Garu, seem to sell like hotcakes. She’s even making her way into fashion by bridging with United Colours of Benetton to make a line for tweens. Her fame is said to be mounting like that of Hello Kitty and Mickey Mouse, and with her foot in the door all over Asia, the United States, the United Kingdom, and Germany, she is destined for fame.

National Museum of Korea: History tells the tale of a place, so when you travel to Seoul, make sure that you spend some quality time in the National Museum of Korea. The modern building, splashed everywhere with gleaming marble, uses natural light to show off some of Korea’s most treasured ancient artefacts. It took almost eight years to construct, but the building stands as a beautiful tribute to the country’s foundation. Art from Korea, Japan, China, and Southeast Asia are displayed within context of each other, so you can absorb the magnitude of how art exists within the continent. The reflecting pool at its entrance, the 800-seat Yong Dragon theatre, and the incredible Buddhist pagodas are all part of the glamorous serenity that you experience here.

Return from	£450
One-way from	£288
Popular in	August
Cheapest in	November
Average price	£521
Good round-trip deal	£911 or less
Good one-way deal	£570 or less

Flights to Seoul in 2025

Find the latest flights to Seoul 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 24 June 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Seoul

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 24 June 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 24 June 2025.

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 June 2025.

Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 June 2025.

Direct flights to Seoul
Explore direct flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 June 2025.

Explore direct flight options to Seoul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 June 2025.

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 24 June 2025 and is based on user searches.

Discover last-minute flight deals to Seoul. Data last updated 24 June 2025 and is based on user searches.

One-way flights to Seoul
Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 24 June 2025.

Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 24 June 2025.

100% Free

Book with Flexibility

Travel Smart

Cheap flights to Seoul – Compare and Save