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R7 582+ 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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
— ICN
Apr 5 — Apr 121
1 adult
1 adult, Economy, 0 bags

Flights to Incheon Intl in 2026

Enter your travel dates to find the best prices.

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 6 March 2026.

Wed 11/312:45
JNB
-
ICN
1 stop21h 30m
Multiple Airlines
Mon 23/323:45
ICN
-
JNB
1 stop39h 35m
Multiple Airlines
Deal found 3/3R11 628
Tue 10/312:45
JNB
-
ICN
1 stop21h 30m
Multiple Airlines
Mon 23/323:45
ICN
-
JNB
1 stop39h 35m
Multiple Airlines
Deal found 2/3R12 190
Wed 29/719:50
JNB
-
ICN
1 stop31h 00m
Singapore Airlines
Tue 11/823:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 4/3R12 223
Mon 1/619:50
JNB
-
ICN
1 stop36h 40m
Singapore Airlines
Mon 8/623:50
ICN
-
JNB
1 stop25h 45m
Singapore Airlines
Deal found 4/3R12 256
Wed 6/519:50
JNB
-
ICN
1 stop31h 00m
Singapore Airlines
Fri 15/511:05
ICN
-
JNB
1 stop38h 30m
Singapore Airlines
Deal found 2/3R12 273
Tue 5/519:50
JNB
-
ICN
1 stop28h 55m
Singapore Airlines
Fri 15/516:45
ICN
-
JNB
1 stop32h 50m
Singapore Airlines
Deal found 4/3R12 372
Mon 1/619:50
JNB
-
ICN
1 stop19h 30m
Singapore Airlines
Sun 7/616:45
ICN
-
JNB
1 stop32h 50m
Singapore Airlines
Deal found 5/3R12 487
Thu 12/312:45
JNB
-
ICN
1 stop21h 30m
Multiple Airlines
Mon 23/323:45
ICN
-
JNB
1 stop39h 35m
Multiple Airlines
Deal found 1/3R12 603
Thu 12/312:45
JNB
-
ICN
1 stop21h 30m
Qatar Airways
Sun 22/30:20
ICN
-
JNB
1 stop22h 15m
Qatar Airways
Deal found 4/3R12 636

Find flight deals to Incheon Intl Airport

Find the latest flights to Incheon Intl 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 March 2026.

Return from

R11 628

One-way from

R7 582

Popular in

December

Cheapest in

February

Average price

R14 090
Etihad Airways
  • Etihad Airways
  • 11/3-23/3
  • 2 total stops
  • 61h 05m total
  • Johannesburg to Seoul
Search Deals
Qatar Airways
  • Qatar Airways
  • 13/5
  • 1 total stop
  • 20h 20m total
  • Johannesburg to Incheon
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (R64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R164 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
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 6 March 2026.
Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 29/7

19:50-7:45

1 stop28h 55m

Incheon Intl

Tue 11/8

23:50-18:35

1 stop25h 45m

R12 256

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 6/5

19:50-9:50

1 stop31h 00m

Incheon Intl

Fri 15/5

11:05-18:35

1 stop38h 30m

R12 273

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 11/5

13:45-21:45

2 stops25h 00m

Incheon Intl

Tue 26/5

23:50-18:35

1 stop25h 45m

R14 370

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Wed 29/4

9:50-10:50

1 stop18h 00m

Incheon Intl

Fri 8/5

1:35-8:20

1 stop37h 45m

R14 387
Fastest return journey

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 2/4

14:30-16:00

1 stop18h 30m

Incheon Intl

Wed 8/4

0:20-13:05

1 stop19h 45m

R14 833

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 29/5

8:20-16:00

1 stop24h 40m

Incheon Intl

Sun 31/5

0:20-13:05

1 stop19h 45m

R14 915

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Fri 8/5

13:45-21:45

2 stops25h 00m

Incheon Intl

Sat 6/6

23:50-6:10

1 stop37h 20m

R15 543

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Thu 9/4

13:45-15:30

1 stop18h 45m

Incheon Intl

Thu 16/4

23:00-18:35

2 stops26h 35m

R16 154

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Mon 4/5

20:40-18:05

1 stop38h 25m

Incheon Intl

Tue 12/5

0:15-16:10

1 stop22h 55m

R16 798
Cheapest one-way

JohannesburgIncheon

JNB - ICN

JNBICN

Johannesburg OR Tambo

Sun 17/5

13:45-21:45

2 stops25h 00m

R8 688

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 20 resultsSorted by cheapest first
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 27 February 2026.

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 0 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 902
Qatar Airways
Qatar Airways
From R13 221
Ethiopian Air
Ethiopian Air
From R13 553
Etihad Airways
Etihad Airways
From R13 518

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 Qatar 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 6 March 2026.
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
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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.
Singapore Airlines
8,2
Very Good
1 470 reviews
Singapore Airlines
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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.
Cathay Pacific
7,6
Good
1 195 reviews
Singapore Airlines
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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.
Qatar Airways
7,4
Good
3 746 reviews
Singapore Airlines
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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.
Etihad Airways
7,3
Good
1 424 reviews
Singapore Airlines
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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.
Ethiopian Air
7,2
Good
964 reviews
Singapore Airlines
8,2
Very Good
1 470 reviews
Check prices

Entertainment

8,0

Overall

8,2

Comfort

8,0

Crew

8,6

Food

7,8

Boarding

8,3

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 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 768, while return flights cost around R3 831.

  • How much is a return flight to Incheon Intl?

    A return flight to Incheon Intl will typically cost around R3 831, however they can be found for as little as R3 831.

  • 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 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

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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