This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6-10. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
9 Oct — 16 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to South Korea in 2026
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 9 September 2026.
Sun 20-900:25 -
Nonstop6h 45m
Tue 29-917:40 -
Nonstop6h 45m
Deal found 5-9S$ 277
Tue 22-900:25 -
Nonstop6h 45m
Tue 29-917:40 -
Nonstop6h 45m
Deal found 5-9S$ 278
Sun 20-900:25 -
Nonstop6h 45m
Sat 10-1017:40 -
Nonstop6h 45m
Deal found 5-9S$ 282
Wed 9-900:25 -
Nonstop6h 45m
Wed 16-917:40 -
Nonstop6h 45m
Deal found 8-9S$ 288
Wed 30-900:25 -
Nonstop6h 45m
Thu 8-1017:40 -
Nonstop6h 45m
Deal found 9-9S$ 291
Fri 2-1000:25 -
Nonstop6h 45m
Sun 11-1017:40 -
Nonstop6h 45m
Deal found 6-9S$ 293
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 9 September 2026.
Tue 22-900:25 -
Nonstop6h 45m
Tue 29-917:40 -
Nonstop6h 45m
Deal found 6-9S$ 288
Sat 3-1000:25 -
Nonstop6h 45m
Sat 10-1008:10 -
1 stop11h 35m
Deal found 8-9S$ 383
Mon 16-1116:10 -
1 stop23h 20m
Sat 21-1118:05 -
1 stop19h 20m
Deal found 4-9S$ 419
Sat 17-1019:15 -
1 stop10h 25m
Sun 25-1008:30 -
1 stop10h 45m
Deal found 4-9S$ 441
Thu 5-1118:00 -
1 stop16h 00m
Mon 16-1112:00 -
1 stop9h 25m
Deal found 6-9S$ 525
Thu 22-1023:00 -
Nonstop6h 45m
Fri 30-1015:30 -
Nonstop6h 55m
Deal found 8-9S$ 539
Tue 22-900:25 -
Nonstop6h 45m
Sun 27-917:40 -
Nonstop6h 45m
Deal found 9-9S$ 311
Mon 21-900:25 -
Nonstop6h 45m
Sun 27-917:40 -
Nonstop6h 45m
Deal found 9-9S$ 311
Mon 21-922:00 -
1 stop20h 55m
Fri 25-907:55 -
1 stop22h 05m
Deal found 4-9S$ 744
Tue 29-900:25 -
Nonstop6h 45m
Mon 5-1008:10 -
1 stop28h 55m
Deal found 5-9S$ 400
Tue 1-1218:25 -
1 stop21h 00m
Thu 10-1218:05 -
1 stop19h 20m
Deal found 6-9S$ 421
Tue 29-900:25 -
Nonstop6h 45m
Mon 5-1017:40 -
Nonstop6h 45m
Deal found 5-9S$ 357
Fri 16-1013:10 -
2 stops17h 10m
Thu 22-1008:10 -
1 stop28h 55m
Deal found 9-9S$ 440
Wed 23-913:05 -
1 stop17h 00m
Tue 29-910:00 -
1 stop8h 25m
Deal found 6-9S$ 449
Sun 11-1000:25 -
Nonstop6h 45m
Fri 16-1017:40 -
Nonstop6h 45m
Deal found 8-9S$ 382
Tue 20-1010:10 -
1 stop27h 50m
Tue 27-1013:50 -
1 stop13h 35m
Deal found 4-9S$ 546
Tue 20-1017:55 -
1 stop24h 30m
Tue 27-1010:50 -
1 stop24h 25m
Deal found 5-9S$ 550
Sun 20-900:25 -
1 stop14h 20m
Tue 29-913:00 -
1 stop11h 25m
Deal found 6-9S$ 386
Wed 23-915:25 -
2 stops13h 55m
Tue 29-907:45 -
1 stop11h 45m
Deal found 5-9S$ 488
Thu 22-1017:55 -
1 stop24h 30m
Fri 30-1007:00 -
1 stop12h 15m
Deal found 8-9S$ 550
Wed 28-1013:15 -
2 stops17h 30m
Sat 31-1021:10 -
1 stop19h 50m
Deal found 6-9S$ 493
Fri 27-1113:15 -
1 stop16h 15m
Thu 10-1218:05 -
1 stop19h 20m
Deal found 6-9S$ 555
Mon 12-1019:30 -
1 stop13h 10m
Sun 25-1007:00 -
1 stop12h 15m
Deal found 7-9S$ 568
Mon 19-1012:25 -
1 stop16h 40m
Mon 26-1022:05 -
1 stop18h 55m
Deal found 4-9S$ 500
Wed 21-1008:10 -
1 stop22h 00m
Wed 28-1019:35 -
1 stop30h 40m
Deal found 7-9S$ 503
Wed 4-1118:25 -
2 stops27h 10m
Sun 15-1118:05 -
1 stop19h 20m
Deal found 7-9S$ 614
Thu 24-900:25 -
1 stop30h 50m
Mon 5-1019:55 -
1 stop28h 30m
Deal found 8-9S$ 509
Wed 30-915:25 -
2 stops37h 10m
Tue 6-1021:15 -
1 stop15h 50m
Deal found 8-9S$ 619
Thu 22-1021:00 -
2 stops33h 35m
Thu 29-1015:55 -
1 stop10h 20m
Deal found 7-9S$ 506
Wed 14-1013:05 -
2 stops15h 55m
Thu 15-1017:55 -
1 stop19h 15m
Deal found 8-9S$ 617
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 9 September 2026.
Sun 20-900:25 -
Nonstop6h 45m
Tue 29-917:40 -
Nonstop6h 45m
Deal found 5-9S$ 277
Tue 22-900:25 -
Nonstop6h 45m
Tue 29-917:40 -
Nonstop6h 45m
Deal found 5-9S$ 278
Sun 20-900:25 -
Nonstop6h 45m
Sat 10-1017:40 -
Nonstop6h 45m
Deal found 5-9S$ 282
Wed 30-900:25 -
Nonstop6h 45m
Thu 8-1017:40 -
Nonstop6h 45m
Deal found 9-9S$ 291
Fri 2-1000:25 -
Nonstop6h 45m
Sun 11-1017:40 -
Nonstop6h 45m
Deal found 6-9S$ 293
Sun 20-900:25 -
Nonstop6h 45m
Mon 28-917:40 -
Nonstop6h 45m
Deal found 5-9S$ 300
Sun 20-900:25 -
Nonstop6h 45m
Fri 25-917:40 -
Nonstop6h 45m
Deal found 6-9S$ 302
Tue 29-923:00 -
Nonstop6h 45m
Mon 5-1018:10 -
Nonstop6h 30m
Deal found 5-9S$ 309
Mon 5-1000:50 -
Nonstop6h 50m
Wed 14-1011:30 -
Nonstop6h 30m
Deal found 8-9S$ 311
Mon 21-900:25 -
Nonstop6h 45m
Sun 27-917:40 -
Nonstop6h 45m
Deal found 9-9S$ 311
Mon 5-1000:50 -
Nonstop6h 50m
Thu 8-1018:10 -
Nonstop6h 30m
Deal found 7-9S$ 314
Mon 19-1023:00 -
Nonstop6h 45m
Thu 22-1018:10 -
Nonstop6h 30m
Deal found 8-9S$ 315
Last-minute flights to South Korea
Discover last-minute flight deals to South Korea. Data last updated 9 September 2026 and is based on user searches.
Tue 8-900:35 -
Nonstop5h 50m
Tue 15-909:30 -
Nonstop6h 05m
Deal found 4-9S$ 374
Tue 8-900:25 -
1 stop14h 20m
Tue 15-913:00 -
1 stop11h 25m
Deal found 4-9S$ 378
Sun 13-902:15 -
Nonstop6h 00m
Thu 17-919:40 -
Nonstop6h 05m
Deal found 5-9S$ 342
Sun 13-900:50 -
1 stop17h 35m
Thu 17-919:40 -
Nonstop6h 05m
Deal found 5-9S$ 349
Sun 13-900:50 -
1 stop17h 35m
Thu 17-910:45 -
1 stop13h 40m
Deal found 5-9S$ 350
Sun 13-900:25 -
1 stop16h 35m
Fri 18-910:45 -
1 stop13h 40m
Deal found 7-9S$ 368
Sun 13-902:15 -
Nonstop6h 00m
Fri 18-909:30 -
Nonstop6h 05m
Deal found 7-9S$ 381
Mon 14-923:00 -
Nonstop6h 45m
Sun 20-918:10 -
Nonstop6h 30m
Deal found 8-9S$ 314
Mon 14-923:00 -
Nonstop6h 45m
Thu 17-900:10 -
1 stop15h 05m
Deal found 7-9S$ 315
Mon 14-923:00 -
Nonstop6h 45m
Fri 18-915:50 -
Nonstop6h 40m
Deal found 5-9S$ 321
Mon 14-902:15 -
Nonstop6h 00m
Sat 19-907:50 -
1 stop16h 35m
Deal found 8-9S$ 344
Tue 15-902:15 -
Nonstop6h 00m
Tue 13-1009:30 -
Nonstop6h 05m
Deal found 7-9S$ 367
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 9 September 2026.
Tue 6-1000:50 -
Nonstop6h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 180
Tue 6-1000:50 -
Nonstop6h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 180
Mon 14-902:15 -
Nonstop6h 00m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 180
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 9 September 2026
Find the latest flights to South Korea in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 9 September 2026.
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 7,457,451 searches and data was last updated on 9 September 2026.
Use the filters below to find and compare flights to South Korea that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
SingaporeIncheon
SIN Singapore Changi - ICN Incheon Intl
SINICN
Singapore Changi
Sun 20-9
23:00-06:45
Nonstop6h 45m
Incheon Intl
Wed 31-12
00:00-22:30
Nonstop0h 00m
S$ 199
SingaporeIncheon
SIN Singapore Changi - ICN Incheon Intl
SINICN
Singapore Changi
Sun 20-9
23:00-06:45
Nonstop6h 45m
Incheon Intl
Wed 31-12
00:00-22:30
Nonstop0h 00m
S$ 199
SingaporeJeju City
SIN Singapore Changi - CJU Jeju City
SINCJU
Singapore Changi
Sun 13-9
00:50-19:25
1 stop17h 35m
Jeju City
Wed 31-12
00:00-22:30
Nonstop0h 00m
S$ 201
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Tue 22-9
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Tue 29-9
17:40-23:25
Nonstop6h 45m
S$ 288
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Tue 22-9
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Sun 27-9
17:40-23:25
Nonstop6h 45m
S$ 311
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Mon 21-9
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Sun 27-9
17:40-23:25
Nonstop6h 45m
S$ 311
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Tue 29-9
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Mon 5-10
17:40-23:25
Nonstop6h 45m
S$ 357
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Sun 11-10
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Fri 16-10
17:40-23:25
Nonstop6h 45m
S$ 382
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Sat 3-10
00:25-08:10
Nonstop6h 45m
Busan Gimhae
Sat 10-10
08:10-18:45
1 stop11h 35m
S$ 383
SingaporeJeju City
SIN Singapore Changi - CJU Jeju City
SINCJU
Singapore Changi
Sun 20-9
00:25-15:45
1 stop14h 20m
Jeju City
Tue 29-9
13:00-23:25
1 stop11h 25m
S$ 386
Flights are sorted by cheapest return flights first.
Deals found on 6-9
Showing 1-10 of 33 resultsSorted by cheapest first
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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.
SIN-ICN
SIN-CJU
SIN-PUS
SIN-TAE
SIN-CJJ
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.
Cheapflights Insights
Everything you need to know about your flight to South Korea
SIN-KR0
SIN-ICN
SIN-CJU
SIN-PUS
SIN-TAE
How long is the flight to South Korea?
On average, a flight from Singapore to South Korea takes 11 hours 21 minutes. Flights to South Korea from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to South Korea
The most flights from Singapore to South Korea are scheduled on a Monday (33 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).
Rainfall in South Korea by month
Plan your trip to South Korea by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 mm per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm.
Temperature in South Korea by month
Plan your trip to South Korea by taking into account the average temperature totals 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).
When is the best time to book a flight to South Korea?
To ensure you get the cheapest price possible for a flight to South Korea, you should look to book at least 17 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.
What are the most popular places to fly to in South Korea?
Destination popularity is based on the amount of flight searches to South Korea in the last few years. This data was updated on 9 September 2026.
The most popular places in South Korea to fly to are Seoul, Incheon, Jeju City and Busan.
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated 9 September 2026.
Check out reviews from past customers who have flown Korean Air,Singapore Airlines, andJeju Air to South Korea to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
FAQs about flying to South Korea
If you want to enjoy some time at the beach during your South Korea trip, you can fly from UK airports to Busan Gimhae International Airport (PUS). Busan is located on Korea’s south coast and has easy access to seaside areas, like Haeundae Beach and the Taejongdae cliff walk. You can fly from London Gatwick Airport (LGW) to PUS with China Eastern, stopping off once in Shanghai (PVG).
Passengers based in the north of the UK can find flights from the UK to South Korea with just one stopover on route. You can fly from Manchester Airport (MAN) to Incheon International Airport (ICN) with Air France and change planes once at Charles de Gaulle Airport (CDG) in Paris. You can also find one-stop flights from Edinburgh Airport (EDI) to Incheon with Air France and Qatar Airways. If you fly with Qatar Airways, your journey will include one stopover in Doha (DOH).
Both Incheon International Airport (ICN) and Busan Gimhai International Airport (PUS) have a great range of airport hotels located in or around the terminals so that passengers can enjoy a restful night after their journey. If you’re landing at PUS, you can take a 5min metro ride direct from the terminals to the Air Sky Hotel. Meanwhile, if you arrive at ICN, you can stay at the Grand Hyatt Incheon or the Incheon Airport Gogo House, which are both a 30min ride away on the metro. Meanwhile, if you land at Gimpo International Airport (GMP), you can stay at the Lotte City Hotel Gimpo Airport.
What should I pack for a flight to Korea?
Korea has a generally warm climate that turns cold for a few months in winter, usually between November and March. If you’re travelling during the long summer in Korea, you should pack light clothes that will help you stay cool. It is also a good idea to pack clothes that dry quickly as the summer climate can be very humid and heavy rainfall is common. If you’re travelling in the winter months, pack some cold-weather gear, like jumpers, jackets, hats, and gloves. Korean cities have great public transport, but you may find that you have to walk a lot between metro stops and popular tourist sites. This means you should pack lightweight, comfortable shoes that will keep your feet dry.
What are some things to do in Korea?
Whether you are exploring Seoul, Incheon, or Busan, Korea has plenty of great attractions to keep you entertained. Visitors to Seoul can check out amazing historical sites, like the Changdeokgung Palace or the War Memorial of Korea. You can learn all about Korean culture at the National Museum of Korea. Seoul also has some beautiful natural areas, such as Namsan Park and the Bukhansan National Park, which is located just outside the city and is great for hiking. In Busan, visitors can explore the beautiful Haedong Yonggungsa temple or ride the Songdo Cable Car across the bay. Meanwhile, visitors in Incheon can head to Incheon Grand Park or hit the rides at the Wolmido theme park.
Can I take public transit from Korean Airports to the city centre?
There are excellent public transport links from major Korean airports to their nearby city centres. Passengers landing at Incheon International Airport (ICN) can take the Incheon Airport Railroad to connect with Incheon, Gimpo International Airport (GMP), and Seoul city centre. If you are travelling to Incheon city centre, you should get off at Geoman station and take line 2 on to Incheon. This journey takes around 1h 15min. If you want to continue on to Seoul Station, you should stay on the train. You will reach Seoul Station in just under 1h. If you land at Busan Gimhae International Airport (PUS), you can take the metro straight from the airport station to Busan city centre. This will take around 45min and cost roughly 5000 KRW (3 GBP).
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.
Based on reviews from Cheapflights users, Hainan Airlines 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 S$ 21, while return flights cost around S$ 60.
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).
Not sure where to visit in South Korea? Start by selecting one of the most popular places in South Korea below to filter down your possible destination.
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?
Cheapflights makes it easy to find South Korea flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets to South Korea?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to South Korea.
Can Cheapflights find flights to South Korea with no change fees?
Need flexible booking options for your flight to South Korea ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights to South Korea become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to South Korea today and book when you’re ready!
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