I3 6603 Tabriz to Istanbul Flight Status

ATA Airlines Flight I36603 from Tabriz International Airport TBZ to Istanbul Airport IST is not scheduled for today October 18th, 2026.
The last time the flight was scheduled was on October 2nd, 2026.
Check the table below for I36603's most recent flight history:

I3 6603 Flight Status & Schedule

Date Departure Arrival Status
Oct 02 20:00 22:00
Unknown
Track >
Oct 01 20:00 22:00
En-Route
Track >
Sep 30 20:00 22:00
En-Route
Track >
Sep 29 20:00 22:00
Unknown
Track >
Sep 28 20:00 22:00
Unknown
Track >

ATA Airlines I3 6603 Tabriz to Istanbul Flight Information

ATA Airlines Flight I36603 connects Tabriz, Iran to Istanbul, Turkey, taking off from Tabriz International Airport TBZ and landing at Istanbul Airport IST.

How long is the I36603 flight from Tabriz to Istanbul?

The average flight time from Tabriz to Istanbul is 2 hours and 30 minutes. The flight distance is 1533 km / 953 miles and the average flight speed is 613 km/h / 381 mph.

What is the On-Time Performance (OTP) of ATA Airlines Flight I36603 Tabriz to Istanbul?

The Airportia On-Time Performance Rating for ATA Airlines Flight I36603 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest I36603 flight?

The latest flight took off on Friday, October 2nd, 2026 with the flight status being Unknown on 22:00.

How else can the flight I36603 be referenced as?

This ATA Airlines flight can also be referenced as TBZ6603, I3 6603, TBZ 6603.

How often is flight I36603 delayed?

On average, 10% of all I36603 flights are delayed. The average delay is 15 minutes.

See our I36603 Flight Tracker above for more details.

I36603 and Tabriz TBZ to Istanbul IST Flights

Other flights departing from Tabriz TBZ: IS4357, B9951, B9937, B9979

Other flights arriving at Istanbul IST: TK6406, J277, I36619, TK664

All flights connecting Tabriz TBZ to Istanbul IST.

I36603 ATA Airlines Flight: Tabriz to Istanbul Route Map

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