$453 Cheap flights to South Korea
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to South Korea departing on 25/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find flights to these popular cities in South Korea from your nearest airport.
Flights to Seoul
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Search all flight deals to BusanFlights to Jeju City
Search all flight deals to Jeju CityFind the cheapest flights from Australia to South Korea
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South Korea flights insights and trends
Explore insights for your South Korea flight to craft the best travel plan
How long is the flight from Australia to South Korea?
If you’re flying from a popular airport in Australia, such as Sydney Kingsford Smith or Melbourne, and flying into South Korea, then you can expect flight times to average 10h 30m and 11h 35m, respectively.
What are the most popular cities to visit in South Korea?
South Korea is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (55%) visit Seoul more than other cities in the country, but other popular cities in South Korea include Incheon and Busan.
Cheapest flights to cities in South Korea
Click on the cities below to find out when it's cheapest to fly to South Korea from Australia
Cheap South Korea flight deals and tips
Summary info about South Korea flight prices, duration and airlines
Best One-Way Price | $234 |
|---|---|
Best Round-Trip Price | $453 |
Fastest flight time | 9h 40m |
Frequently asked questions about flying to South Korea
What popular landmarks are in South Korea?
South Korea is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in South Korea are Haeundae Beach, Bukchon Hanok Village, Dongdaemun Market, and Busan Tower, among many more.
What is the best airport to land at to visit Haeundae Beach?
Flying into Busan Airport is typically the best way to visit Haeundae Beach, since it is the closest airport to the area.
Which airlines fly to South Korea?
Of the 24 airlines that fly to South Korea, Jetstar, Singapore Airlines and Korean Air happen to be the most favoured based on our user data. Jetstar is the most popular among the three airlines, with 37% of users choosing them for their travels to South Korea.
What is the most popular airport in South Korea to fly to?
The most popular airport in South Korea to fly to is Incheon Intl, based on our data. In the past 12 months, 61% of all momondo users who travelled to South Korea chose to fly into Incheon Intl airport, which is located in the city of Incheon.
How much are flights to South Korea?
The cheapest flight to South Korea recently found on momondo was $266. If you’re unable to find a flight deal this cheap, keep in mind that anything less than $2,190 is considered a good price for flights to South Korea. $2,785 is the average cost to fly to South Korea, while $11,724 is the most expensive.
What is the best day of the week to fly to South Korea?
The best day of the week to fly to South Korea is Sunday due to prices being at their lowest. Flying out on a Monday should be a backup plan since this day tends to be less expensive as well. Saturday, on the other hand, is the most expensive day to fly to South Korea.
When did momondo last update prices for flights to South Korea?
Prices for flights to South Korea are refreshed on a daily basis.
How many operators does momondo search for flights to South Korea?
The number of operators available for flights to South Korea is 35 as of July 2025.
How old do you have to be to fly to South Korea?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to South Korea?
We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.
Can I find flights to South Korea with flexible booking policies on momondo?
Flights to South Korea with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to South Korea?
Once all potential South Korea flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.
I’m not ready to book a flight to South Korea right now. Can momondo alert me if prices change?
Price alerts on flights to South Korea are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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Popular Flights to South Korea
Popular routes according to searches in the past day on momondo
Cheapest flight routes to South Korea
These routes have the cheapest flights to South Korea found by momondo users in Australia
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Perth | Incheon | 14h 55m | $452 |
| Melbourne | Jeju City | 19h 15m | $604 |
| Sydney | Incheon | 10h 30m | $617 |
| Perth | Busan | 24h 45m | $624 |
| Melbourne | Incheon | 11h 35m | $641 |
| Brisbane | Incheon | 9h 40m | $665 |
| Sydney | Busan | 16h 45m | $713 |
| Adelaide | Incheon | 14h 45m | $771 |
| Sydney | Seoul | 13h 55m | $772 |
| Melbourne | Seoul | 16h 50m | $789 |
| Melbourne | Busan | 16h 30m | $795 |
| Darwin | Incheon | 26h 45m | $812 |
| Coolangatta | Incheon | 14h 15m | $905 |
| Cairns | Incheon | 32h 35m | $929 |
| Sydney | Jeju City | 20h 05m | $933 |
| Newcastle | Incheon | 44h 35m | $986 |