ICN → SYDSeoul to Sydney

live

Direct flights from Seoul (ICN) to Sydney (SYD): 24 nonstop departures observed each week across 4 airlines. 24% of the last 25 operated flights arrived within 15 minutes of schedule. The median arrival is 22 minutes late. No cancellations were recorded across the 25 tracked flights. The nonstop covers 8,343 km, an estimated 11 hours 12 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Sydney. Updated 16 October 2026 at 02:41 UTC.

Today, ICN → SYD

Fri 16 Oct · local times
OZ601ASIANA AIRLINESIn the air, 24 min late

Left ICN at 08:04, 24 min after its 07:40 slot.

Track OZ601 →
  1. 07:40 OZ601ASIANA AIRLINES Left 08:04 +24 ·
  2. 19:10 KE401KOREAN AIRLINES On scheduleGate 224 · T2 ·
  3. 21:50 JQ48Jetstar Airways On scheduleGate 107 · T1 ·
  4. 22:10 TW501Trinity Airways On scheduleGate 17 · T1 ·

Checked ICN board 11:41 · SYD board 13:37

ICN Seoul busy · +22
SYD Sydney smooth · +3
8,343 km · ~11h 12m est.
dep bank 07:40–22:1024x weekly
Runs rough · 4 airlines · 24x weekly · nonstop
24% on time

of the last 25 operated ICN → SYD flights arrived within 15 minutes

Median arrival delay is +22 min. 0 of 25 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+22 minacross the last 25 operated legs
Flight time~11h 12mestimated from route distance
Weekly departures24x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 25

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesJetstar AirwaysKOREAN AIRLINESTrinity Airways

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Asiana AirlinesOZ0% on time

Flights OZ601 07:40 daily

Jetstar AirwaysJQ75% on time

Flights JQ48 21:50 daily

KOREAN AIRLINESKE0% on time

Flights KE401 19:10 daily

Trinity AirwaysTW

Flights TW501 22:10 Mo We Fr

History

operated legs · board outcomes
10-16OZ601departed+24
10-15JQ48departed+33
10-15KE401departed+34
10-15OZ601departed+21
10-14JQ48departed+20
10-14KE401departed+31
10-14TW501departed+26
10-13JQ48departed+7
10-13KE401departed+23
10-13OZ601departed+27
10-12JQ48departed+10
10-12KE401departed+32
10-12OZ601departed+26
10-12TW501departed+16
10-11JQ48departed+15
10-11KE401departed+26
10-11OZ601departed+20
10-10JQ48departed+1
10-10KE401departed+16
10-10OZ601departed+22
10-09JQ1048departed+2
10-09JQ48departed+5
10-09KE401departed+32
10-09OZ601departed+27
10-09TW501departed+16

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ICNSeoul +22 min busy Full ICN delay board →
SYDSydney +3 min smooth 🌤 mostly cloudy · E 16 kt Full SYD delay board →

How the Seoul to Sydney route actually runs

Pro Flight Search records official board updates for nonstop ICN to SYD flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Seoul (ICN) to Sydney (SYD) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/ICN-SYD
How we measure this →

ICN to SYD questions

Is ICN–SYD running on time right now?

Mostly on schedule. The departure side at ICN is the weaker end, route health score 81/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ICN–SYD?

Operators schedule morning departures around 07:40 and evening departures around 19:10 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SYD delay card to confirm conditions when you'd arrive.

How long is the flight from ICN to SYD?

Great-circle distance is 8,343 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 619–745 min gate-to-gate on this route.

How often does ICN–SYD fly?

4 carriers operate this route, around 24 flights a week between them. Compare carrier days and times in the airline list above.