Direct flights from Seoul to Osaka

Did you mean Flights from Osaka to Seoul?

Seoul

South Korea

GMP

Gimpo International Airport

Osaka

Japan

KIX

Kansai International Airport

Route: Nonstop service available
Distance: 519 miles
Marketing airlines: 7 airlines
Aircraft: 6 aircraft types
Dates: Nov 2, 2026 – Oct 31, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 15,000 points + $18.00 for GMP → KIX, Economy Plus, on 2026-12-01, booked with Delta SkyMiles. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

GMP → KIXEconomy Plus
KE2119
15,000 points+ $18.00
Departure
2026-12-01
Seats seen
1
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 09:22
GMP → KIXBusiness
KE2119
15,500 points+ $18.00
Departure
2026-12-01
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-11-12 09:22
GMP → KIXBusiness
KE2119
21,200 points+ $350.00
Departure
2026-12-01
Seats seen
1
Book with
GOL
Observed (UTC)
2026-11-12 09:22
GMP → KIXBusiness
KE2119
23,000 points+ $350.00
Departure
2026-12-01
Seats seen
1
Book with
GOL
Observed (UTC)
2026-11-12 09:22
GMP → KIXEconomy
NH6958
122,000 points+ $350.00
Departure
2026-11-29
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-10 18:00
GMP → KIXEconomy
NH6980
122,000 points+ $350.00
Departure
2026-11-29
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-10 18:00
GMP → KIXEconomy
NH6958
122,000 points+ $350.00
Departure
2026-12-02
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-10 20:35
GMP → KIXEconomy
NH6980
122,000 points+ $350.00
Departure
2026-12-02
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-10 20:35
GMP → KIXEconomy
NH6958
123,700 points+ $350.00
Departure
2026-12-02
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-12 02:39
GMP → KIXEconomy
NH6980
123,700 points+ $350.00
Departure
2026-12-02
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-12 02:39
GMP → KIXEconomy
NH6958
125,800 points+ $350.00
Departure
2026-11-29
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-12 03:05
GMP → KIXEconomy
NH6980
125,800 points+ $350.00
Departure
2026-11-30
Seats seen
4
Book with
GOL
Observed (UTC)
2026-11-12 07:34

Seoul to Osaka route overview

Gimpo International Airport (GMP) serves Seoul; Kansai International Airport (KIX) serves Osaka.

The airports are 519 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from GMP to KIX.

Marketing airlines listed in the current schedule, including codeshare sellers, are Jeju Air (7C), Hahn Air Systems (H1), Japan Airlines (JL), Korean Air (KE), Peach Aviation (MM), All Nippon Airways (NH) and Asiana Airlines (OZ). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 31, 2027.

Marketing airlines on the Seoul to Osaka route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Hahn Air Systems (H1)Codeshare only
Japan Airlines (JL)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance

Aircraft flying from GMP to KIX

Frequently asked questions

Which airports serve the Seoul to Osaka route?

Gimpo International Airport (GMP) is the origin airport and Kansai International Airport (KIX) is the destination airport.

How far is Osaka from Seoul?

GMP and KIX are approximately 519 miles apart by great-circle distance.

Are there direct flights from GMP to KIX?

Yes. Roame's current schedule feed shows nonstop service from GMP to KIX.

Which airlines market flights from GMP to KIX?

Which aircraft fly from GMP to KIX?

Aircraft listed in the current schedule include Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Airbus A330-300 (333), Boeing 737-800 (738) and JET.