Asiana AirlinesOZ0% on time
Flights OZ739 18:45 daily
live
Direct flights from Seoul (ICN) to Phnom Penh (KTI): 16 nonstop departures observed each week across 3 airlines. 0% of the last 15 operated flights arrived within 15 minutes of schedule. The median arrival is 28 minutes late. No cancellations were recorded across the 15 tracked flights. The nonstop covers 3,437 km, an estimated 4 hours 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Phnom Penh. Updated 18 August 2026 at 01:15 UTC.
ICN
Seoul
busy · +21
KTI
Phnom Penh
tracking
3,437 km · ~4h 54m est.
Runs rough · 3 airlines · 16x weekly · nonstop
0% on time
of the last 15 operated ICN → KTI flights arrived within 15 minutes
Median arrival delay is +28 min. 0 of 15 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+28 minacross the last 15 operated legs
Flight time~4h 54mestimated from route distance
Weekly departures16x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 15
Current nonstop fares
ICN → KTI · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Asiana AirlinesKOREAN AIRLINESSky Angkor Airlines
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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Seoul to Phnom Penh route actually runs
Pro Flight Search tracks every published board update for nonstop ICN to KTI flights: 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. Fares link straight to the operating airline with no markups.
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 Phnom Penh (KTI) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ICN-KTI
ICN to KTI questions
Is ICN–KTI running on time right now?
Mostly on schedule. The departure side at ICN is the weaker end, route health score 72/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on ICN–KTI?
Operators schedule morning departures around 11:35 and evening departures around 18:45 from ICN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the KTI delay card to confirm conditions when you'd arrive.
How long is the flight from ICN to KTI?
Great-circle distance is 3,437 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 273–325 min gate-to-gate on this route.
How often does ICN–KTI fly?
3 carriers operate this route, around 16 flights a week between them. Compare carrier days and times in the airline list above.
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