Cheap flights from Seoul to Sydney (ICN–SYD)
South Korea
Australia
Asiana Airlines, Jetstar Airways, Korean Air and Trinity Airways fly Seoul to Sydney (ICN–SYD) nonstop and back, a great-circle distance of 8,340 km (5,180 mi).
- From
- ICN
- Seoul
- To
- SYD
- Sydney
- Nonstop
- Yes · 4 airlines
- Airlines
- OZ · JQ · KE · TW
- Cheapest fare found
- ₩308,851 one-way
- Distance
- 8,340 km (5,180 mi)
- Time difference
- Sydney 2 hours ahead
- Most flights
- Jetstar Airways
- Time in the air
- 9h 42m · 9h 46m back
- Flights a week
- JQ ~2 · KE ~2
- Aircraft seen
- Boeing 787-8 Dreamliner · Boeing 787-10 Dreamliner · Boeing 777-200
Network data imported from airport and airline sources:· How we verify
Seoul to Sydney fares by month
Cheapest one-way fare found: ₩308,851 for March 2027 on Jetstar Airways, nonstop. Nonstop from ₩308,851.
- Oct ’26₩389,276nonstop ₩467,379
- Nov ’26₩338,259
- Dec ’26₩334,652
- Jan ’27₩617,395nonstop ₩885,284
- Feb ’27₩580,731
- Mar ’27₩308,851
- Apr ’27₩368,682
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly ICN–SYD
For Seoul Incheon (ICN) to Sydney (SYD), March 2027 had the lowest fare found (₩308,851). Days in Sydney average 18–28 °C in January, February, March, April, May, June, August, September, October, November and December. Set your watch 2 hours forward on landing at SYD.
Seoul to Sydney: frequently asked questions
Fares: Aviasales price cache, 11 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Seoul Incheon (ICN) to Sydney (SYD)?
From ₩308,851 one-way, the cheapest fare found for March 2027 on Jetstar Airways, nonstop; nonstop from ₩308,851 (found 11 October 2026).
How long is the ICN–SYD flight?
9h 42m wheels-up to wheels-down, the median of 34 tracked flights; SYD–ICN took 9h 46m.
Which airlines fly ICN–SYD direct?
Asiana Airlines, Jetstar Airways, Korean Air and Trinity Airways.
What is the cheapest month to fly ICN–SYD?
March 2027, at ₩308,851; the dearest month found was ₩617,395.
What is the time difference between Seoul and Sydney?
Sydney is 2 hours ahead of Seoul: a ICN departure at noon is 14:00 local time in SYD.
How many ICN–SYD flights a week?
Jetstar Airways 2 and Korean Air 2 each way.
What aircraft fly ICN–SYD?
Boeing 787-8 Dreamliner, Boeing 787-10 Dreamliner and Boeing 777-200.
Sydney to Seoul: the return flight (SYD–ICN)
All 4 airlines also fly SYD–ICN nonstop.
The return takes 9h 46m in the air (median of 4 tracked flights).
Seoul Incheon to Sydney: comparing Korean Air and alternatives
Use ICN–SYD for Seoul Incheon to Sydney. If you are looking specifically for Korean Air, check the operating airline shown in the booking result as well as the airline selling the ticket.
Compare the nonstop airline shortlist with the full itinerary price. Coordinate the Sydney arrival calendar date with accommodation, especially when the flight crosses an overnight period.
Where do I check the ICN to SYD flight time?
Use the scheduled elapsed time for the selected date and carrier. The map measures airport-to-airport distance; it does not include taxi time, winds or a connection.
See the ICN–SYD route map · Check schedules and booking options
Airlines flying ICN–SYD nonstop
| Airline | Usually takes off (ICN time) | Type | Alliance |
|---|---|---|---|
 Asiana Airlines OZ | — | full-service | Star Alliance |
 Jetstar Airways JQ | 21:52–22:43 | low-cost | — |
 Korean Air KE | 19:32–19:53 | full-service | SkyTeam |
 Trinity Airways TW | — | full-service | — |
One-stop alternatives to flying ICN–SYD nonstop
One airline on both legs; check it's sold as one ticket.
- Via Brisbane (BNE) with Jetstar Airways: 8,480 km (5,270 mi) flown, 2% further than nonstop.
- Via Shanghai (PVG) with China Eastern Airlines: 8,690 km (5,400 mi) flown, 4% further than nonstop.
- Via Taipei (TPE) with China Airlines: 8,750 km (5,440 mi) flown, 5% further than nonstop.
- Via Manila (MNL) with
Cebu Pacific and Philippine Airlines: 8,870 km (5,510 mi) flown, 6% further than nonstop. - Via Nanjing (NKG) with China Eastern Airlines: 8,990 km (5,590 mi) flown, 8% further than nonstop.
ICN–SYD route map
More from Seoul and Sydney
Other arrivals in Australia
Also nonstop from ICN, nearest to SYD first (straight-line distance):
- ICN–BNE: Brisbane · 753 km (468 mi) from SYD
Explore the airlines’ route maps
- Asiana Airlines route map and destinations
- Jetstar Airways route map and destinations
- Korean Air route map and destinations
- Trinity Airways route map and destinations
Plan your arrival at Sydney Kingsford Smith International Airport (SYD)
Departure
Incheon International Airport
Incheon (ICN), Seoul. In our data, 83 airlines fly nonstop from ICN to 157 destinations.
View ICN airport guide →Arrival
Sydney Kingsford Smith International Airport
3 ways into Sydney, fastest from 13 min:
- Airport Link train 13–20 min · A$21.64–22.94
- Taxi (fixed fare to the CBD, trial) 20–40 min · A$60
- Public bus 30 min–1h
Check ICN–SYD schedules and fares
Choose your travel dates to confirm availability. Compare the operating airline, total journey time, baggage and change conditions before you book.
- Check Asiana Airlines flights
- Check Jetstar Airways flights
- Check Korean Air flights
- Check Trinity Airways flights
Airline links open the airline website; enter ICN and SYD and your dates. Some outbound links may earn us a commission, at no extra cost to you. How we earn.
Onward from Sydney
Places you can't fly to nonstop from ICN, but can from SYD — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.