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

Currently, March is the cheapest month in which you can book a flight to Seoul . Flying to Seoul in December 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

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

Accepted Answer

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 2

What is the cheapest month to fly to Seoul?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight to Seoul. Flying to Seoul in December 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 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, AirAsia X 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 $23, while return flights cost around $174.

Question 6

How much is a return flight to Seoul?

Accepted Answer

A return flight to Seoul will typically cost around $318, however they can be found for as little as $112.

Question 7

Where does the fastest flight to Seoul depart from?

Accepted Answer

For those looking to save time traveling to Seoul, Perth offers the quickest one-way flight (8 hours 30 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 km 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 Friday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday 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 Sydney to Seoul are Jetstar, Asiana Airlines and T'way Air.

Question 12

How long is the flight to Seoul?

Accepted Answer

On average, a flight from Sydney to Seoul takes 12 hours 12 minutes. Flights to Seoul from other popular cities in Australia 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 Sydney to Seoul are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Question 14

What are the cheapest airlines that fly to Seoul?

Accepted Answer

The cheapest airlines flying from Sydney to Seoul are AirAsia X, Thai AirAsia X and Scoot.

Question 15

E

Accepted Answer

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm 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).

Return from	$551
One-way from	$311
Popular in	December
Cheapest in	March
Average price	$809
Good round-trip deal	$763 or less
Good one-way deal	$379 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 647,157 searches and data was last updated on 4 June 2025.

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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 4 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 4 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 4 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 4 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 4 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 4 June 2025.

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 4 June 2025 and is based on user searches.

Discover last-minute flight deals to Seoul. Data last updated 4 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 4 June 2025.

Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 4 June 2025.

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