Flights from Osaka to Seoul
Nonstop flights from Osaka (KIX) to Seoul (ICN) take about 1h 35m (860 km). Peach, Eastar Jet and Asiana Airlines fly it. Lowest fare seen: $89 one-way, nonstop (12 Oct 2026).
All flights from Osaka →All flights to Seoul →
Photo of Seoul: Henry Acevedo on Pexels.
When you land in Seoul
The airport transfer and the few things worth sorting before you fly.
Airport transfer
ICN → Seoul, booked before you fly
A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.
See transfer pricesFind hotels in Seoul
Hotels, hostels & more · Trip.com
Airlines flying Osaka to Seoul
Carriers on KIX–ICN according to our route data and nonstop fares seen as of 12 Oct 2026. Not a complete list.
Osaka to Seoul fares by month
Cheapest month seen for a nonstop flight: Jan 2027, from $95 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.
| Departing | Nonstop from | Cheaper with stops |
|---|---|---|
| Oct 2026 | $10927 Oct 2026 · Trinity Airways | — |
| Nov 2026 | $10426 Nov 2026 · Eastar Jet | — |
| Dec 2026 | $1059 Dec 2026 · Peach | — |
| Jan 2027 | $956 Jan 2027 · Peach | — |
| Feb 2027 | $1073 Feb 2027 · Peach | — |
| Mar 2027 | $10111 Mar 2027 · Peach | — |
| Apr 2027 | $15422 Apr 2027 · Eastar Jet | — |
| May 2027 | $1497 May 2027 · Eastar Jet | — |
| Jun 2027 | $1482 Jun 2027 · Eastar Jet | — |
| Jul 2027 | $1649 Jul 2027 · Eastar Jet | — |
| Sept 2027 | $15830 Sept 2027 · Eastar Jet | — |
When to go for the lowest fare
Fares were close across the months we saw: $104 for November 2026, $95 at best after that.
From Travelpayouts flight-search data, city to city (Osaka to Seoul, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.
Best time to fly to Seoul
Based on weather and travel conditions in South Korea
Spring and autumn offer mild weather and stunning scenery. Summer (July–August) is hot and rainy; winter is bitterly cold but perfect for ski resorts like Gangwon.
More for this trip
Frequently asked questions — Osaka to Seoul flights
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Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.
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