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R7 422+ 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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SEL
mars 13 — mars 201
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 11 février 2026.

mer. 29/713:45
JNB
-
ICN
1 stop35h 00m
Singapore Airlines
mar. 11/823:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 10/2R11 276
lun. 18/519:50
JNB
-
ICN
1 stop19h 30m
Singapore Airlines
lun. 25/523:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 9/2R11 372
ven. 8/519:50
JNB
-
ICN
1 stop31h 00m
Singapore Airlines
mar. 26/523:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 10/2R12 279
ven. 8/519:50
JNB
-
ICN
1 stop36h 40m
Singapore Airlines
ven. 22/511:05
ICN
-
JNB
1 stop38h 30m
Singapore Airlines
Deal found 10/2R12 534
jeu. 14/513:45
JNB
-
ICN
1 stop18h 45m
Singapore Airlines
lun. 25/523:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 8/2R12 614
mar. 3/312:45
JNB
-
ICN
1 stop21h 30m
Qatar Airways
ven. 20/30:20
ICN
-
JNB
1 stop22h 15m
Qatar Airways
Deal found 10/2R12 837
lun. 9/219:55
JNB
-
ICN
1 stop36h 45m
Singapore Airlines
lun. 9/312:35
ICN
-
JNB
1 stop37h 00m
Singapore Airlines
Deal found 8/2R13 044
sam. 2/519:50
JNB
-
ICN
1 stop31h 00m
Singapore Airlines
ven. 8/523:00
ICN
-
JNB
2 stops26h 35m
Singapore Airlines
Deal found 9/2R13 283
mer. 29/419:50
JNB
-
ICN
1 stop19h 30m
Singapore Airlines
mer. 17/616:45
ICN
-
JNB
1 stop20h 25m
Singapore Airlines
Deal found 9/2R13 378
mer. 18/213:40
JNB
-
ICN
1 stop34h 45m
Multiple Airlines
mer. 25/223:45
ICN
-
JNB
1 stop39h 35m
Multiple Airlines
Deal found 10/2R13 426

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 11 février 2026.

Return from

R11 037

One-way from

R7 422

Popular in

December

Cheapest in

February

Average price

R13 155
Etihad Airways
  • Etihad Airways
  • 25/2-4/3
  • 2 total stops
  • 78h 20m total
  • Johannesburg to Seoul
Search Deals
Qatar Airways
  • Qatar Airways
  • 25/2
  • 1 total stop
  • 21h 30m total
  • Johannesburg to Seoul
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (R79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R160 potential savings vs. average return price).
Search Deals
Average for return flights in February 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 11 février 2026.
Use the filters below to find and compare flights to Seoul that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

ven. 8/5

19:50-7:45

1 stop28h 55m

Incheon Intl

mar. 26/5

23:00-18:35

2 stops26h 35m

R13 203

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

mer. 15/4

19:50-22:20

1 stop19h 30m

Incheon Intl

lun. 4/5

23:50-18:35

1 stop25h 45m

R13 729

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

ven. 8/5

13:45-21:45

2 stops25h 00m

Incheon Intl

ven. 22/5

16:45-18:35

1 stop32h 50m

R13 872

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

ven. 31/7

19:50-9:50

1 stop31h 00m

Incheon Intl

sam. 12/9

9:00-6:10

1 stop28h 10m

R14 015

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

mer. 22/4

19:50-15:30

1 stop36h 40m

Incheon Intl

jeu. 7/5

23:00-18:35

2 stops26h 35m

R14 175

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

lun. 23/2

19:55-10:15

1 stop31h 20m

Incheon Intl

mar. 17/3

16:55-18:35

1 stop32h 40m

R14 382

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

lun. 1/6

19:50-7:45

1 stop28h 55m

Incheon Intl

ven. 3/7

23:00-18:35

2 stops26h 35m

R14 398

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

mer. 29/4

14:30-16:00

1 stop18h 30m

Incheon Intl

ven. 8/5

0:20-13:05

1 stop19h 45m

R14 430

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

lun. 18/5

19:50-22:20

1 stop19h 30m

Incheon Intl

lun. 25/5

23:00-18:35

2 stops26h 35m

R14 541

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

ven. 29/5

14:30-16:00

1 stop18h 30m

Incheon Intl

dim. 31/5

0:20-13:05

1 stop19h 45m

R14 637

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 20 results
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 6 February 2026.

Booking 57 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 17 hours 55 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 172
Ethiopian Air
Ethiopian Air
From R13 096
Qatar Airways
Qatar Airways
From R12 892
Etihad Airways
Etihad Airways
From R13 034

What are the cheapest airlines that fly to Seoul?

The cheapest airlines flying from Johannesburg to Seoul are Singapore Airlines, China Eastern and Qatar 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 11 février 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
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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
1 452 reviews
Singapore Airlines
8,2
Very Good
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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
1 160 reviews
Singapore Airlines
8,2
Very Good
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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
3 731 reviews
Singapore Airlines
8,2
Very Good
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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
1 393 reviews
Singapore Airlines
8,2
Very Good
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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
958 reviews
Singapore Airlines
8,2
Very Good
1 452 reviews
Check prices

Entertainment

8,0

Overall

8,2

Crew

8,6

Food

7,8

Boarding

8,3

Comfort

8,0

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?

    Incheon Intl is currently the cheapest airport to fly to in Seoul. One-way flights to Incheon Intl typically cost R1 311, while return flights cost around R3 694.

  • How much is a return flight to Seoul?

    A return flight to Seoul will typically cost around R3 694, however they can be found for as little as R3 694.

  • 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 (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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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.

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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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