Fly from
Route
Depart
Return
Price
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Mon 11/5
10:15-09:40
1 stop24h 25m
Incheon Intl
Tue 12/5
11:40-07:20
1 stop18h 40m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Mon 20/4
20:45-10:15
1 stop38h 30m
Incheon Intl
Sun 3/5
21:50-09:05
Nonstop10h 15m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Wed 14/1
21:50-16:00
1 stop20h 10m
Incheon Intl
Sun 1/2
13:00-09:50
1 stop18h 50m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Mon 23/3
20:05-21:45
2 stops27h 40m
Incheon Intl
Wed 25/3
02:15-10:45
1 stop30h 30m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Thu 12/2
06:20-19:55
1 stop15h 35m
Incheon Intl
Thu 19/2
21:50-10:05
Nonstop10h 15m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Fri 17/4
13:05-22:30
1 stop34h 25m
Incheon Intl
Fri 24/4
00:10-19:35
1 stop18h 25m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Thu 19/3
11:05-12:45
1 stop27h 40m
Incheon Intl
Tue 21/4
10:10-06:10
1 stop19h 00m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Mon 23/3
11:10-08:50
1 stop23h 40m
Incheon Intl
Wed 15/4
10:35-10:45
1 stop23h 10m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Fri 24/4
07:55-17:35
Nonstop10h 40m
Incheon Intl
Fri 22/5
19:10-06:20
Nonstop10h 10m
SydneyIncheon
SYD - ICN
SYDICN
Sydney Kingsford Smith
Tue 19/5
07:55-17:35
Nonstop10h 40m
Incheon Intl
Tue 16/6
19:10-06:20
Nonstop10h 10m
Booking 78 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.
Users looking for the lowest fares to Incheon Intl should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.
The cheapest airlines flying from Sydney to Incheon Intl are AirAsia X, Scoot and VietJet Air.
The most flights from Sydney to Incheon Intl are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).
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.
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).
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Overall
Entertainment
Boarding
Crew
Comfort
Food
Reviews
Chris,Mar 2025
SEA - ICN
Incheon has an extensive public transportation system that makes it easy to travel throughout the city. The underground subway system avoids the city’s traffic and is easily navigated by tourists. Kiosks sell transportation cards that can be loaded with credits and used for transfers between the metro and bus systems. Blue buses run between Incheon’s various districts, while small green buses stay within neighbourhoods. Taxis are also plentiful and can be hailed from most streets. Meter use is standard, and taxi fare can be paid for with cash or, in many cases, a credit card.
Incheon International Airport (ICN) is located on Yeongjong Island, just off the coast of Incheon proper. Flight travellers appreciate that the airport is well-connected to the city via several transit options, the most popular of which are the express airport buses. These buses run on regular intervals along routes throughout Incheon and beyond. Express airport buses are also one of the more affordable transit options at Incheon International Airport. Taxis are also available, though travellers should make sure their drivers use the meters at all times.
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