IST → TBZIstanbul to Tabriz

live

Direct flights from Istanbul (IST) to Tabriz (TBZ): 10 nonstop departures observed each week across 2 airlines. 44% of the last 9 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. 3 of the 9 tracked flights were cancelled. The nonstop covers 1,533 km, an estimated 2 hours 28 minutes in the air. Measured by Pro Flight Search from live flight boards at Istanbul and Tabriz. Updated 17 September 2026 at 21:07 UTC.

IST Istanbul smooth · +0
TBZ Tabriz tracking
1,533 km · ~2h 28m est.
dep bank 12:00–19:4510x weekly
Runs rough · 2 airlines · 10x weekly · nonstop
44% on time

of the last 9 operated IST → TBZ flights arrived within 15 minutes

Median arrival delay is +0 min. 3 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 9 operated legs
Flight time~2h 28mestimated from route distance
Weekly departures10x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Iran AirtourSepehran Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Iran AirtourB9

Flights B99708 varies Mo We Th Fr Sa Su · B99719 varies We Fr

Sepehran AirlinesIS

Flights IS7358 12:00 Mo We Fr Su

History

operated legs · board outcomes
09-17B99708departed+0
09-17TBZ6602departed+0
09-17TBZ6604cancelledCNX
09-16B99708departed+0
09-16B99719departed+115
09-16IS7358departed+0
09-16TBZ6602departed+30
09-16TBZ6604cancelledCNX
09-15IV7909cancelledCNX

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ISTIstanbul +0 min smooth 🌤 scattered clouds · NE 12 kt Full IST delay board →
TBZTabriz tracking Full TBZ delay board →

How the Istanbul to Tabriz route actually runs

Pro Flight Search records official board updates for nonstop IST to TBZ flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Istanbul (IST) to Tabriz (TBZ) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/IST-TBZ
How we measure this →

IST to TBZ questions

Is IST–TBZ running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from IST to TBZ?

Great-circle distance is 1,533 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 138–161 min gate-to-gate on this route.

How often does IST–TBZ fly?

2 carriers operate this route, around 12 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at IST and arrival-side delay at TBZ, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.