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R7 620+ Cheap flights to Seoul

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
— SEL
May 14 — May 211
1 adult
1 adult, Economy, 0 bags

Flights to Seoul in 2026

Enter your travel dates to find the best prices.

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 14 April 2026.

Wed 1/79:50
JNB
-
ICN
1 stop18h 00m
Etihad Airways
Wed 8/717:45
ICN
-
JNB
1 stop21h 35m
Etihad Airways
Deal found 12/4R12 964
Fri 19/69:50
JNB
-
ICN
1 stop18h 00m
Etihad Airways
Sun 12/717:45
ICN
-
JNB
1 stop21h 35m
Etihad Airways
Deal found 11/4R13 030
Wed 1/79:50
JNB
-
ICN
1 stop18h 00m
Etihad Airways
Fri 3/71:35
ICN
-
JNB
1 stop37h 45m
Etihad Airways
Deal found 11/4R13 162
Sun 5/79:50
JNB
-
ICN
1 stop18h 00m
Etihad Airways
Sun 12/717:45
ICN
-
JNB
1 stop21h 35m
Etihad Airways
Deal found 13/4R13 211
Fri 17/412:40
JNB
-
ICN
1 stop21h 50m
Qatar Airways
Fri 24/423:45
ICN
-
JNB
1 stop41h 45m
Qatar Airways
Deal found 12/4R13 310
Wed 29/719:50
JNB
-
ICN
1 stop31h 00m
Singapore Airlines
Tue 11/89:00
ICN
-
JNB
1 stop40h 35m
Singapore Airlines
Deal found 10/4R13 475
Wed 6/512:40
JNB
-
ICN
1 stop21h 50m
Qatar Airways
Wed 13/523:45
ICN
-
JNB
1 stop41h 45m
Qatar Airways
Deal found 9/4R13 574
Fri 26/614:45
JNB
-
ICN
1 stop19h 20m
Qatar Airways
Sun 28/61:20
ICN
-
JNB
1 stop21h 00m
Qatar Airways
Deal found 11/4R13 690
Fri 17/412:40
JNB
-
ICN
1 stop21h 50m
Qatar Airways
Thu 23/423:45
ICN
-
JNB
1 stop35h 15m
Qatar Airways
Deal found 13/4R13 739
Wed 13/512:40
JNB
-
ICN
1 stop21h 50m
Qatar Airways
Wed 20/523:45
ICN
-
JNB
1 stop35h 15m
Qatar Airways
Deal found 12/4R13 789

Find flight deals to Seoul

Find the latest flights to Seoul 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 14 April 2026.

Return from

R12 964

One-way from

R7 620

Popular in

December

Cheapest in

February

Average price

R14 778
Etihad Airways
  • Etihad Airways
  • 1/7-8/7
  • 2 total stops
  • 39h 35m total
  • Johannesburg to Seoul
Search Deals
Qatar Airways
  • Qatar Airways
  • 1/7
  • 1 total stop
  • 36h 45m total
  • Johannesburg to Seoul
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (R55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R158 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Seoul 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 14 April 2026.
Use the filters below to find and compare flights to Seoul that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 25/5

12:40-17:30

1 stop21h 50m

Incheon Intl

Fri 12/6

23:45-4:00

1 stop35h 15m

R16 065

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 24/4

12:40-22:25

2 stops26h 45m

Incheon Intl

Fri 1/5

23:45-10:30

1 stop41h 45m

R16 246

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 1/5

12:40-17:30

1 stop21h 50m

Incheon Intl

Sun 31/5

23:45-4:00

1 stop35h 15m

R16 263

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Sat 23/5

12:40-17:30

1 stop21h 50m

Incheon Intl

Sat 13/6

23:45-4:00

1 stop35h 15m

R16 560

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Sat 2/5

12:40-22:25

2 stops26h 45m

Incheon Intl

Sat 9/5

23:45-4:00

1 stop35h 15m

R16 741

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 20/4

18:35-17:30

3 stops39h 55m

Incheon Intl

Tue 28/4

23:45-10:30

1 stop41h 45m

R17 962

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 27/4

18:35-17:30

3 stops39h 55m

Incheon Intl

Mon 4/5

23:45-4:00

1 stop35h 15m

R17 962

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 24/4

15:05-17:30

3 stops43h 25m

Incheon Intl

Fri 8/5

23:45-4:00

1 stop35h 15m

R18 011

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 8/5

15:05-17:30

3 stops43h 25m

Incheon Intl

Fri 15/5

23:45-10:30

1 stop41h 45m

R18 028

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 7/5

12:40-22:25

2 stops26h 45m

Incheon Intl

Thu 14/5

23:45-8:10

3 stops39h 25m

R18 572

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Seoul. Price data was last updated on 10 April 2026.

Booking 83 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.

How long is the flight to Seoul?

On average, a flight from Johannesburg to Seoul takes 18 hours 0 minutes. Flights to Seoul 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 most popular airlines that fly to Seoul?

The most popular airlines flying from Johannesburg to Seoul are Singapore Airlines, Ethiopian Air and Qatar Airways.

Singapore Airlines
Singapore Airlines
From R10 937
Qatar Airways
Qatar Airways
From R12 858
Ethiopian Air
Ethiopian Air
From R13 396
Etihad Airways
Etihad Airways
From R13 071

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from Johannesburg to Seoul are Singapore Airlines, Qatar Airways and Etihad Airways.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

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.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 14 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQatar Airways to South Korea by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8,2
Very Good
1 493 reviews
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7,6
Good
1 275 reviews
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7,4
Good
3 728 reviews
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Etihad Airways
7,3
Good
1 430 reviews
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Ethiopian Air
7,2
Good
1 001 reviews
Singapore Airlines
8,2
Very Good
1 493 reviews
Check prices

Boarding

8,3

Entertainment

8,0

Comfort

8,0

Crew

8,6

Food

7,8

Overall

8,2

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

FAQs about flying to Seoul

  • Can I find cheaper flights to Seoul 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 Seoul on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seoul?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Seoul.

  • What is the cheapest airport to fly to in Seoul?

    Seoul Gimpo Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Seoul Gimpo Intl typically cost R1 064, while return flights cost around R3 825.

  • How much is a return flight to Seoul?

    A return flight to Seoul will typically cost around R3 825, however they can be found for as little as R3 825.

  • Where does the fastest flight to Seoul depart from?

    For those looking to save time traveling to Seoul, Johannesburg offers the quickest one-way flight (18 hours 0 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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Airports serving Seoul

Book a flight to or from one of these Seoul airports.
Flights to Incheon Intl
Flights from Incheon Intl

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Yes! Cheapflights helps users easily find flights to Seoul with no change fees.

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

Yes, Cheapflights offers price alerts on Seoul flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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