Find flights
Airlines

Rp 2,136,318+ Cheap flights to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to South Korea in 2026

Enter your travel dates to find the best prices.

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 21 January 2026.

Thu 5/315.30
DPS
-
ICN
1 stop13h 50m
Multiple Airlines
Thu 12/307.35
ICN
-
DPS
1 stop12h 00m
Multiple Airlines
Deal found 19/1Rp 3,526,619
Fri 13/219.15
DPS
-
ICN
1 stop19h 45m
Multiple Airlines
Wed 18/207.35
ICN
-
DPS
1 stop14h 50m
Multiple Airlines
Deal found 19/1Rp 3,543,574
Thu 19/219.15
DPS
-
ICN
1 stop19h 45m
Multiple Airlines
Mon 23/207.35
ICN
-
DPS
1 stop14h 50m
Multiple Airlines
Deal found 20/1Rp 3,560,529
Wed 4/215.55
DPS
-
ICN
1 stop13h 25m
Multiple Airlines
Sun 8/207.35
ICN
-
DPS
1 stop14h 50m
Multiple Airlines
Deal found 21/1Rp 3,577,484
Sun 4/1019.10
DPS
-
ICN
1 stop21h 45m
Multiple Airlines
Sun 11/1008.15
ICN
-
DPS
1 stop16h 25m
Multiple Airlines
Deal found 19/1Rp 3,594,439
Thu 12/213.05
DPS
-
ICN
1 stop25h 55m
Multiple Airlines
Sun 15/317.55
ICN
-
DPS
1 stop25h 40m
Multiple Airlines
Deal found 19/1Rp 3,611,394

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 21 January 2026
Explore South Korea
Flights to Seoul
Flights to Busan

Find flight deals to South Korea

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 22,532 searches and data was last updated on 21 January 2026.

Return from

Rp 3,526,619

One-way from

Rp 2,136,318

Popular in

August

Cheapest in

June

Average price

Rp 7,985,758

Good round-trip deal

Rp 9,756,867 or less

Good one-way deal

Rp 4,090,539 or less
5/3-12/3
  • 5/3-12/3
  • 2 total stops
  • 25h 50m total
  • Denpasar to Seoul
Search Deals
24/3
  • 24/3
  • 1 total stop
  • 17h 05m total
  • Denpasar to South Korea
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (Rp 1,387,475 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 245,847 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals
Price to beat on a round-trip flight from Denpasar Bali Ngurah Rai to South Korea.
Search Deals
Price to beat on a one-way flight from Denpasar Bali Ngurah Rai to South Korea.
Search Deals

Cheapflights Fare Finder

 
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 22,532 searches and data was last updated on 21 January 2026.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Denpasar

Route

Depart

Return

Price

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Wed 18/2

21.55-16.00

1 stop17h 05m

Incheon Intl

Wed 25/2

07.35-18.35

1 stop12h 00m

Rp 3,696,168

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Tue 28/4

14.50-07.00

1 stop15h 10m

Incheon Intl

Sat 9/5

17.55-15.00

1 stop22h 05m

Rp 4,221,770

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Tue 31/3

22.45-07.15

Nonstop7h 30m

Incheon Intl

Mon 6/4

11.40-12.55

1 stop26h 15m

Rp 4,577,823

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Tue 14/4

16.55-07.00

1 stop13h 05m

Incheon Intl

Sun 19/4

23.00-09.50

2 stops11h 50m

Rp 4,662,598

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Sat 7/3

15.35-09.50

1 stop17h 15m

Incheon Intl

Sat 14/3

21.15-13.05

1 stop16h 50m

Rp 5,052,560

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Thu 5/2

15.35-05.25

1 stop12h 50m

Incheon Intl

Tue 10/2

06.50-20.10

1 stop14h 20m

Rp 5,120,380

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Sat 7/3

14.05-09.50

1 stop18h 45m

Incheon Intl

Sat 14/3

23.00-19.05

2 stops21h 05m

Rp 5,476,432

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Sun 29/3

14.00-19.25

1 stop28h 25m

Incheon Intl

Sun 7/6

23.00-16.35

2 stops18h 35m

Rp 5,510,342

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Tue 31/3

14.00-06.05

2 stops15h 05m

Incheon Intl

Tue 9/6

06.50-17.00

1 stop11h 10m

Rp 5,968,125

DenpasarIncheon

DPS - ICN

DPSICN

Denpasar Bali Ngurah Rai

Sun 5/4

14.00-09.40

1 stop18h 40m

Incheon Intl

Thu 9/4

15.40-21.45

Nonstop7h 05m

Rp 6,002,034

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 29 results
1
2
3

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.
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

How long is the flight to South Korea?

On average, a flight from Denpasar to South Korea takes 11 hours 40 minutes. Flights to South Korea from other popular cities in Indonesia 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 Denpasar to South Korea are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from Denpasar to South Korea are Jeju Air, Singapore Airlines and Garuda Indonesia.

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).

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 21 January 2026.
The most popular places in South Korea to fly to are Jeju City, Seoul, Incheon 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 21 January 2026.
Read reviews from past customers who have flown Korean Air, Singapore Airlines, andGaruda Indonesia to South Korea. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,187 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

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.
Korean Air
8.4
Very Good
1,187 reviews
Korean Air
8.4
Very Good
1,187 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

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.
Singapore Airlines
8.1
Very Good
1,434 reviews
Korean Air
8.4
Very Good
1,187 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

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.
Garuda Indonesia
8.0
Very Good
87 reviews
Korean Air
8.4
Very Good
1,187 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

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.
Jeju Air
7.6
Good
36 reviews
Korean Air
8.4
Very Good
1,187 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

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

  • 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.

  • What is the best airline to fly to South Korea?

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

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

    Incheon Intl is currently the cheapest airport to fly to in South Korea. One-way flights to Incheon Intl typically cost Rp 901,153, while return flights cost around Rp 2,024,246.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around Rp 10,325,534, however they can be found for as little as Rp 2,024,246.

  • Where does the fastest flight to South Korea depart from?

    For those looking to save time traveling to South Korea, Batam Hang Nadim offers the quickest one-way flight (6 hours 50 minutes).

  • Does Incheon Intl have rental cars?

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

  • Are there hotels close to Incheon Intl?

    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).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to South Korea

Select your preferred flight destination in South Korea from the list below.
Flights to Incheon Intl
Flights to Busan
Flights to Seoul

Fly with Cheapflights

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?

When you search for this flight to South Korea, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to South Korea?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Korea.

Can Cheapflights find flights to South Korea with no change fees?

Certainly. Search results for flights to South Korea shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to South Korea become cheaper?

Not ready to book yet? You can track prices for flights to South Korea on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.