Seoul → Phnom Penh flights
Last observed price · Last checked: 24 Aug 2026 · Price may change
Short answer
Korean Air flies Seoul to Phnom Penh non-stop. The lowest fare our own searches returned is €422, seen on 24 Aug 2026. The average across the fares we caught is €480. September 2026 is the cheapest month in our observations, at €422. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
€422Cheapest17 Sep 2026 → 6 Oct 2026Jeju Air · 2 stops · 20:05Last checked: 24 Aug 2026 · Price may change19 nightsView ticket →TW€45125 Sep 2026 → 29 Sep 2026TW · 1 stop · 18:00Last checked: 24 Aug 2026 · Price may change4 nightsView ticket →VA€56618 Sep 2026 → 11 Oct 2026Vietnam Airlines · 2 stops · 11:05Last checked: 24 Aug 2026 · Price may change23 nightsView ticket →Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Route facts
Frequently asked
Are there direct flights from Seoul to Phnom Penh?+−
Yes. We have seen non-stop flights on this route, flown by Korean Air, Asiana Airlines.
How much is a flight from Seoul to Phnom Penh?+−
The lowest fare we have observed is €422, found on 24 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Seoul to Phnom Penh?+−
These are the carriers we have seen on the route: Korean Air, Asiana Airlines.
When is the cheapest month to fly from Seoul to Phnom Penh?+−
In our observations September 2026 is the cheapest month so far, at €422.
Similar routes
More routes from Seoul
More routes to Phnom Penh
Last checked: 24 Aug 2026