R7 663+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
Feb 5 — Feb 121
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 6 January 2026.

Tue 24/319:55JNB - ICN
1 stop30h 55mSingapore Airlines
Tue 31/311:05ICN - JNB
1 stop38h 30mSingapore Airlines
Deal found 5/1R13 253
Mon 16/219:55JNB - ICN
1 stop19h 05mSingapore Airlines
Fri 20/223:15ICN - JNB
1 stop37h 55mSingapore Airlines
Deal found 5/1R13 303
Sun 1/213:40JNB - ICN
1 stop25h 20mSingapore Airlines
Fri 20/216:55ICN - JNB
1 stop32h 40mSingapore Airlines
Deal found 5/1R13 517
Thu 11/613:45JNB - ICN
1 stop18h 45mSingapore Airlines
Thu 25/623:50ICN - JNB
1 stop25h 45mSingapore Airlines
Deal found 6/1R13 648
Tue 14/419:50JNB - ICN
1 stop36h 40mSingapore Airlines
Wed 10/69:00ICN - JNB
1 stop28h 10mSingapore Airlines
Deal found 5/1R13 747
Wed 4/319:55JNB - ICN
1 stop28h 30mSingapore Airlines
Wed 11/316:55ICN - JNB
1 stop20h 15mSingapore Airlines
Deal found 5/1R13 813

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 6 January 2026
Explore South Korea

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 594 507 searches and data was last updated on 6 January 2026.

Return from

R13 253

One-way from

R7 663

Popular in

December

Cheapest in

February

Average price

R14 651
Singapore Airlines
  • Singapore Airlines
  • 24/3-31/3
  • 2 total stops
  • 69h 25m total
  • Johannesburg to Seoul
Qatar Airways
  • Qatar Airways
  • 12/1
  • 1 total stop
  • 20h 30m total
  • Johannesburg to South Korea
Highest demand for flights based on searches. 1% potential increase in price (R228 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R168 potential savings vs. average return price).
Average for return flights in January 2026

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 594 507 searches and data was last updated on 6 January 2026.
Use the filters below to find and compare flights to South Korea that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Tue 24/3

19:55-9:50

1 stop30h 55m

Incheon Intl

Tue 31/3

11:05-18:35

1 stop38h 30m

R13 253

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 16/2

19:55-22:00

1 stop19h 05m

Incheon Intl

Fri 20/2

23:15-6:10

1 stop37h 55m

R13 303

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Sun 1/2

13:40-22:00

1 stop25h 20m

Incheon Intl

Fri 20/2

16:55-18:35

1 stop32h 40m

R13 730

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 4/3

19:55-7:25

1 stop28h 30m

Incheon Intl

Wed 11/3

16:55-6:10

1 stop20h 15m

R13 813

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 21/1

19:05-18:20

1 stop40h 15m

Incheon Intl

Wed 28/1

10:45-10:50

1 stop31h 05m

R14 635

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 19/2

8:20-15:20

1 stop24h 00m

Incheon Intl

Thu 26/2

17:50-8:20

1 stop21h 30m

R14 832

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 27/3

8:20-15:20

1 stop24h 00m

Incheon Intl

Sat 4/4

0:35-13:05

1 stop19h 30m

R15 013

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 25/3

14:30-15:20

1 stop17h 50m

Incheon Intl

Fri 3/4

0:35-13:05

1 stop19h 30m

R15 128

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 26/3

8:20-15:20

1 stop24h 00m

Incheon Intl

Sat 4/4

0:35-13:05

1 stop19h 30m

R15 128

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Tue 24/3

14:30-15:20

1 stop17h 50m

Incheon Intl

Thu 2/4

0:35-13:05

1 stop19h 30m

R16 361

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 16 results
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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.
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 Johannesburg to South Korea takes 18 hours 35 minutes. Flights to South Korea from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to South Korea?

The cheapest airlines flying from Johannesburg to South Korea are Singapore Airlines, China Eastern and Etihad Airways.

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 6 January 2026.
The most popular places in South Korea to fly to are Seoul, Incheon, Busan and Jeju City.

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 6 January 2026.
Read through reviews of airlines serving South Korea, such as Singapore Airlines, Cathay Pacific, andQatar Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Boarding

8,3

Entertainment

8,0

Overall

8,1

Comfort

8,0

Food

7,8

Crew

8,6

Reviews

1 / 20
10,0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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, Singapore 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 R238, while return flights cost around R2 202.

  • How much is a return flight to South Korea?

    A return flight to South Korea will typically cost around R14 934, however they can be found for as little as R3 582.

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

    For those looking to save time traveling to South Korea, Johannesburg offers the quickest one-way flight (17 hours 55 minutes).

  • Does Incheon Intl have car hire?

    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

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

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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.

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Yes! Start tracking prices for South Korea flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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