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Cheap flights from Sydney to Seoul

25 nonstop flights a week. Operated by 4 airlines, about 10h 40m in the air, 5,175 mi (8,329 km). Tickets from $245.

Flights from Sydney to Seoul

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Sydney to Seoul

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Sydney to Seoul

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $245 21 January 2027, nonstop Cheapest nonstop $245 21 January 2027, Jetstar Cheapest in the next 7 days $315 17 November, Tue Cheapest weekend departure $373 Sat, 21 November 2026
Cheapest day of the week Monday $353 on average over the next 120 days
Cheapest month January 2027 tickets from $245

Sydney to Seoul at a glance

flight time, from 10h 30m to 11h
10h 40m
straight-line distance
5,175 mi (8,329 km)
flights a week
25
next flight
10 November
first and last departure
10:20 - 21:55
lowest price, nonstop, 21 January
$245
average across months
$333
airlines
4

Sydney to Seoul ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: January 2027, tickets from $245. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is December 2026: from $521. The average across months is $333.

Sydney to Seoul flight schedule

25 flights a week, 7 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
OZ 602
Asiana Airlines
10:20 Sydney (Kingsford Smith), terminal 1
19:00 Incheon International, terminal 2
10h 40m
Daily
Airbus A380-800
JQ 47
Jetstar
11:40 Sydney (Kingsford Smith), terminal 1
20:15 Incheon International, terminal 1
10h 35m
Tue, Wed, Thu, Fri
Boeing 787-800
TW 502
Trinity Airways
12:15 Sydney (Kingsford Smith), terminal 1
21:15 Incheon International, terminal 1
11h
Daily
Airbus A330-300
KE 402
Korean Air
21:55 Sydney (Kingsford Smith), terminal 1
06:35 Incheon International, terminal 2
10h 40m
Daily
Boeing 787

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 28 March.

FlightDepartsArrivesDurationDaysAircraft
JQ 47
Jetstar
11:45 Sydney (Kingsford Smith), terminal 1
20:15 Incheon International, terminal 1
10h 30m
Seasonal
Boeing 787-800
OZ 6023
Asiana Airlines
21:55 Sydney (Kingsford Smith), terminal 1
06:35 Incheon International, terminal 2
10h 40m
Selected dates
Airbus A350-900
KE 402
Korean Air
08:55 Sydney (Kingsford Smith), terminal 1
17:35 Incheon International, terminal 2
10h 40m
Seasonal
Boeing 787
OZ 602
Asiana Airlines
21:55 Sydney (Kingsford Smith), terminal 1
06:35 Incheon International, terminal 2
10h 40m
Seasonal
Airbus A350-900
KE 402
Korean Air
07:55 Sydney (Kingsford Smith), terminal 1
17:35 Incheon International, terminal 2
10h 40m
Seasonal
Boeing 787
JQ 47
Jetstar
10:45 Sydney (Kingsford Smith), terminal 1
20:15 Incheon International, terminal 1
10h 30m
Seasonal
Boeing 787-800
OZ 602
Asiana Airlines
20:55 Sydney (Kingsford Smith), terminal 1
06:35 Incheon International, terminal 2
10h 40m
Seasonal
Airbus A350-900

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Seoul is 2 hours behind Sydney. The search shows seat availability and the price for your date.

Airlines flying Sydney to Seoul

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Asiana Airlines7 a week Korean Air7 a week Trinity Airways7 a week Jetstar4 a week

Airports

Where flights from Sydney to Seoul depart and land

Departure from Sydney

Sydney (Kingsford Smith) SYD

25 flights a week, terminal 1, 5 mi (8 km) from the city centre

About the airport

Arrival in Seoul

Incheon International ICN

25 flights a week, terminals 1, 2, 30 mi (48 km) from the city centre

About the airport

When to visit Seoul

Weather by month

Best time to visit: June and September, +26° to +27° by day, sea +23° to +27°. In November it is +12° by day and +2° at night, sea +16°, with 6 rainy days.

Jan
+2° −7° +4° 4 days
Feb
+5° −5° +3° 4 days
Mar
+12° +1° +6° 7 days
Apr
+18° +7° +11° 7 days
May
+22° +12° +17° 9 days
Jun
+27° +18° +23° 13 days
Jul
+30° +23° +27° 18 days
Aug
+30° +23° +30° 18 days
Sep
+26° +18° +27° 11 days
Oct
+19° +10° +22° 9 days
Nov
+12° +2° +16° 6 days
Dec
+3° −6° +8° 5 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Sydney to Seoul?
A nonstop flight takes 10 hours 40 minutes on average, from 10h 30m to 11h depending on the flight.
How far is Seoul from Sydney?
5,175 mi (8,329 km) in a straight line between the cities.
Which airlines fly nonstop from Sydney to Seoul?
Asiana Airlines (7 a week), Korean Air (7 a week), Trinity Airways (7 a week) and Jetstar (4 a week).
How many flights a day are there from Sydney to Seoul?
There are 25 a week, about 3.6 a day on average.
When are the first and last flights from Sydney to Seoul?
The first departure is at 10:20 (OZ602), the last at 21:55 (KE402). Local time.
What is the cheapest month to fly from Sydney to Seoul?
January 2027: tickets from $245. The most expensive is December 2026, from $521.
What is the cheapest upcoming date to fly from Sydney to Seoul?
21 January 2027 (Thursday): from $245 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Sydney to Seoul?
Jetstar: nonstop tickets from $245 on 21 January by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Sydney and Seoul?
Seoul is 2 hours behind Sydney. Schedule times on this page are local to each airport.
Which Sydney airport do flights to Seoul leave from?
Sydney (Kingsford Smith) (25 a week).