Nonstop flights from Seoul to Osaka: T'Way Air, Jeju Air, Peach Aviation and 6 more. Nonstop flights per week: 178. Flight time: 1 hour 45 minutes. Distance: 859 km. Tickets from KSh5 839 (departure 4 November).
Which airlines fly most often from Seoul to Osaka?
The most flight options on this route are offered by
T'Way Air
— options found:
9.
T'Way AirFlights: 9 · Direct: 9
Jeju AirFlights: 9 · Direct: 8
Peach AviationFlights: 8 · Direct: 8
Air SeoulFlights: 8 · Direct: 8
Jin AirFlights: 5 · Direct: 5
RheintalflugFlights: 4 · Direct: 4
Air BusanFlights: 3 · Direct: 3
Eastar JetFlights: 3 · Direct: 3
Asiana AirlinesFlights: 2 · Direct: 2
Round trip Seoul — Osaka
Trip
Outbound
Return
Outbound + return
Total
Weekend trip
Sat, 28 Nov
Mon, 30 Nov
KSh6 638 + KSh11 155
One week
Wed, 18 Nov
Wed, 25 Nov
KSh6 603 + KSh8 093
Two weeks
Thu, 12 Nov
Wed, 25 Nov
KSh5 858 + KSh8 093
Two one-way tickets combined, price per adult. Tap a price to search these dates.
Prices as of 23 October, 11:05 Moscow time
Which month is cheapest to fly Seoul — Osaka?
Cheapest month: March — a one-way ticket usually costs around KSh8 587, 6% below average. Most expensive month: January — around KSh9 634.
March 2027usually KSh8 587 · 6% below average
One-way ticket prices for departures in that month. “Usually” is the median of the lowest daily prices.
Prices as of 23 October, 11:05 Moscow time
How many days before departure is it cheapest to buy a Seoul — Osaka ticket?
The cheapest departure right now is Wed, 4 Nov — from KSh5 839. Days before departure: 12. 4–7 days before departure tickets cost from KSh6 516, 1–3 days before — from KSh8 127.
Before departureDeparture dateDifference from lowestPrice
1–3 daysMon, 26 Oct39% more
4–7 daysWed, 28 Oct12% more
8–14 daysWed, 4 Novcheapest
15–21 daysThu, 12 Nov1% more
22–30 daysMon, 16 Nov11% more
Lowest prices for departures in the next 30 days.
How many flights per day operate from Seoul to Osaka?
Most flights operate on
Mon (29), the fewest on
Thu (22).
Yes. Nonstop flights from Seoul to Osaka are operated by: T'Way Air, Jeju Air, Peach Aviation, Air Seoul, Jin Air, Rheintalflug, Air Busan, Eastar Jet and 1 more. A nonstop flight takes 1 hour 45 minutes on average. Nonstop tickets start at KSh5 839.
The average ticket price Seoul Osaka is KSh9 433. The cheapest ticket costs KSh5 839, operated by Rheintalflug, flight WE 513, departing Seoul on 4 November at 14:45, arriving Osaka on 4 November at 16:35. Prices as of 23 October.
A nonstop flight takes 1 hour 45 minutes on average. The fastest is WE 6703 Rheintalflug: 1 hour 20 minutes. With a connection: from 43 hours 30 minutes, usually about 44 hours.
Flights from Seoul to Osaka depart from these airports: Incheon International Airport (ICN), Gimpo International Airport (GMP). Most flights depart from Incheon International Airport. Arrival: Kansai International Airport (KIX), Kobe Airport (UKB).
Based on prices for the coming months, the cheapest month to fly is November: tickets from KSh5 839. The most expensive month is February 2027, with tickets from KSh8 183.
Tickets from Seoul to Osaka are sold by: Jeju Air, T'Way Air, Peach Aviation, Air Seoul, Jin Air, Rheintalflug, Air Busan, Eastar Jet, Asiana Airlines. All of them fly nonstop.
The distance from Seoul to Osaka is 859 km.
Tickets from Osaka to Seoul start at KSh7 157. The average price is KSh14 148. Nonstop flights are operated by: Peach Aviation, Jeju Air, T'Way Air, Air Busan, Air Seoul, Eastar Jet, Asiana Airlines, Rheintalflug and 1 more. All tickets Osaka — Seoul