TW 309 Seoul to Osaka Flight Status

T'way Air Flight TW309 from Seoul Incheon International Airport ICN to Osaka Kansai International Airport KIX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 2nd, 2026.
Check the table below for TW309's most recent flight history:

TW 309 Flight Status & Schedule

Date Departure Arrival Status
Mar 02 15:43 17:08
Landed
Track >
Feb 28 12:40 14:02
Landed
Track >

T'way Air TW 309 Seoul to Osaka Flight Information

T'way Air Flight TW309 connects Seoul, South Korea to Osaka, Japan, taking off from Seoul Incheon International Airport ICN and landing at Osaka Kansai International Airport KIX.

How long is the TW309 flight from Seoul to Osaka?

The average flight time from Seoul to Osaka is 1 hour and 23 minutes. The flight distance is 860 km / 535 miles and the average flight speed is 618 km/h / 384 mph.

What is the On-Time Performance (OTP) of T'way Air Flight TW309 Seoul to Osaka?

The Airportia On-Time Performance Rating for T'way Air Flight TW309 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight TW309 arriving at?

Flight TW309 arrives at Osaka Kansai International Airport (KIX) Terminal 1.

When was the latest TW309 flight?

The latest flight took off on Monday, March 2nd, 2026 with the flight status being Landed on 17:08.

How else can the flight TW309 be referenced as?

This T'way Air flight can also be referenced as TWB309, TW0309, TW 309, TWB 309.

How often is flight TW309 delayed?

On average, 0% of all TW309 flights are delayed. The average delay is 0 minutes.

See our TW309 Flight Tracker above for more details.

TW309 and Seoul ICN to Osaka KIX Flights

Other flights departing from Seoul ICN: TW307, 5Y8156, ZE651, LJ9

Other flights arriving at Osaka KIX: QW9903, TW307, CA8437

All flights connecting Seoul ICN to Osaka KIX.

TW309 T'way Air Flight: Seoul to Osaka Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.