TLS → ISTToulouse/Blagnac to Istanbul

live

Direct flights from Toulouse/Blagnac (TLS) to Istanbul (IST): 7 nonstop departures observed each week across 1 airline. 100% of the last 7 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 7 tracked flights. The nonstop covers 2,252 km, an estimated 3 hours 23 minutes in the air. Measured by Pro Flight Search from live flight boards at Toulouse/Blagnac and Istanbul. Updated 11 November 2026 at 04:37 UTC.

TLS Toulouse/Blagnac tracking
IST Istanbul smooth · +0
2,252 km · ~3h 23m est.
dep bank 17:05–23:507x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 7 tracked TLS → IST flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 7 arrivals
Flight time~3h 23mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Turkish 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
Turkish AirlinesTK100% on time

Flights TK1804 17:05 Mo We Fr Su · TK1806 23:50 Tu Th Sa

History

operated legs · board outcomes
11-10TK1806arrived+0
11-09TK1804arrived−20
11-08TK1804arrived−40
11-07TK1806arrived+0
11-06TK1804arrived+0
11-05TK1806arrived+0
11-04TK1804arrived−30

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
TLSToulouse/Blagnac tracking Full TLS delay board →
ISTIstanbul +0 min smooth 🌤 scattered clouds · SSW 15 kt Full IST delay board →

How the Toulouse/Blagnac to Istanbul route actually runs

Pro Flight Search records official board updates for nonstop TLS to IST 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: Toulouse/Blagnac (TLS) to Istanbul (IST) route reliability, measured from operated flights on official airport boards.

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

TLS to IST questions

Is TLS–IST 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 TLS to IST?

Great-circle distance is 2,252 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 189–223 min gate-to-gate on this route.

How often does TLS–IST fly?

Turkish Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at TLS and arrival-side delay at IST, 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.