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R8 311+ Cheap flights to Incheon Intl

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
Dec 2 — Dec 91
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Incheon Intl Airport
Explore the most affordable flight options available to Incheon Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 2 November 2025.

Thu 20/1114:30JNB - ICN
1 stop18h 15mEthiopian Air
Wed 26/110:05ICN - JNB
1 stop20h 00mEthiopian Air
Deal found 31/10R14 111
Tue 18/1114:30JNB - ICN
1 stop18h 15mEthiopian Air
Mon 24/110:05ICN - JNB
1 stop20h 00mEthiopian Air
Deal found 29/10R14 163
Mon 3/119:50JNB - ICN
1 stop17h 55mEtihad Airways
Mon 10/1123:45ICN - JNB
1 stop39h 35mEtihad Airways
Deal found 31/10R14 301
Thu 13/119:50JNB - ICN
1 stop29h 05mEtihad Airways
Sun 16/1123:45ICN - JNB
1 stop39h 35mEtihad Airways
Deal found 30/10R14 353
Thu 13/1114:30JNB - ICN
1 stop18h 15mEthiopian Air
Sat 15/110:05ICN - JNB
1 stop20h 00mEthiopian Air
Deal found 30/10R14 371
Thu 20/119:50JNB - ICN
1 stop17h 55mEtihad Airways
Thu 27/1117:50ICN - JNB
1 stop21h 30mEtihad Airways
Deal found 31/10R14 388
Sun 9/118:20JNB - ICN
1 stop24h 25mEthiopian Air
Sat 15/110:05ICN - JNB
1 stop20h 00mEthiopian Air
Deal found 1/11R14 475
Mon 3/1120:20JNB - ICN
1 stop37h 55mMultiple Airlines
Mon 10/1115:40ICN - JNB
2 stops23h 40mMultiple Airlines
Deal found 31/10R14 613
Thu 27/1114:30JNB - ICN
1 stop18h 15mEthiopian Air
Sun 28/120:05ICN - JNB
1 stop20h 00mEthiopian Air
Deal found 30/10R14 786
Tue 18/1120:20JNB - ICN
1 stop37h 55mMultiple Airlines
Tue 25/1115:40ICN - JNB
2 stops23h 40mMultiple Airlines
Deal found 29/10R15 358
Tue 9/129:50JNB - ICN
1 stop29h 05mEtihad Airways
Fri 20/223:45ICN - JNB
1 stop39h 35mEtihad Airways
Deal found 31/10R15 479

Flights to Incheon Intl in 2025

Find the latest flights to Incheon Intl in 2025, 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 2 November 2025.

Return from

R13 609

One-way from

R8 311

Popular in

December

Cheapest in

February

Average price

R14 630
Singapore Airlines
  • Singapore Airlines
  • 25/2-4/3
  • 2 total stops
  • 61h 20m total
  • Johannesburg to Seoul
Search Deals
Qatar Airways
  • Qatar Airways
  • 15/11
  • 1 total stop
  • 37h 55m total
  • Johannesburg to Incheon
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (R412 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R179 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Incheon Intl 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 2 November 2025.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 16/2

13:40-15:40

1 stop19h 00m

Incheon Intl

Fri 20/2

12:35-18:35

1 stop37h 00m

R13 973

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 13/11

9:50-21:55

1 stop29h 05m

Incheon Intl

Sun 16/11

23:45-8:20

1 stop39h 35m

R14 353

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 27/11

14:30-15:45

1 stop18h 15m

Incheon Intl

Sun 28/12

0:05-13:05

1 stop20h 00m

R15 444

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Tue 9/12

9:50-10:45

1 stop17h 55m

Incheon Intl

Fri 20/2

23:45-8:20

1 stop39h 35m

R15 479

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Tue 2/12

19:10-18:20

1 stop40h 10m

Incheon Intl

Thu 19/2

0:10-10:50

1 stop41h 40m

R16 535

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 25/2

13:45-17:15

1 stop20h 30m

Incheon Intl

Wed 4/3

17:50-7:40

2 stops44h 50m

R16 812

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Tue 9/12

19:10-18:20

1 stop40h 10m

Incheon Intl

Thu 19/2

0:10-10:50

1 stop41h 40m

R16 951

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 19/12

14:30-15:45

1 stop18h 15m

Incheon Intl

Sun 21/12

0:05-20:10

1 stop27h 05m

R17 574

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 17/12

14:30-15:45

1 stop18h 15m

Incheon Intl

Fri 20/2

23:40-13:05

1 stop20h 25m

R17 816

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 10/11

17:00-9:55

3 stops57h 55m

R8 778

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 19 results
1
2

Best time to book a flight to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

When is the best time to book a flight to Incheon Intl?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Incheon Intl. Price data was last updated on 31 October 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights to Incheon Intl. 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 Incheon Intl?

On average, a flight from Johannesburg to Incheon Intl takes 18 hours 15 minutes. Flights to Incheon Intl 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 Incheon Intl?

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

Singapore Airlines
Singapore Airlines
From R10 818
Ethiopian Air
Ethiopian Air
From R14 446
Qatar Airways
Qatar Airways
From R14 032
Etihad Airways
Etihad Airways
From R13 837

What are the cheapest airlines that fly to Incheon Intl?

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

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl 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 Incheon Intl when rainfall is around 20.0 mm.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl, 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated 2 November 2025.
Check out reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andQatar Airways to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8,1
Very Good
1 391 reviews
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7,6
Good
1 045 reviews
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7,4
Good
3 661 reviews
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Etihad Airways
7,4
Good
1 284 reviews
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Ethiopian Air
7,2
Good
882 reviews
Singapore Airlines
8,1
Very Good
1 391 reviews
Check prices

Comfort

8,0

Overall

8,1

Food

7,7

Entertainment

8,0

Crew

8,6

Boarding

8,3

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

FAQs about flying to Incheon Intl

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

  • What is the best airline to fly to Incheon Intl?

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

  • What is the cheapest airport to fly to in Incheon Intl?

    Incheon Intl is currently the cheapest airport to fly to in Incheon Intl. One-way flights to Incheon Intl typically cost R1 853, while return flights cost around R4 016.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around R4 016, however they can be found for as little as R4 016.

  • Where does the fastest flight to Incheon Intl depart from?

    For those looking to save time traveling to Incheon Intl, Johannesburg offers the quickest one-way flight (18 hours 15 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

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Daejeon

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