SunExpressXQ
Flights XQ1557 18:55 We
live
Direct flights from Brussels (BRU) to Kayseri (ASR): 4 nonstop departures observed each week across 2 airlines. The median arrival is 11 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 2,764 km, an estimated 4 hours 3 minutes in the air. Measured by Pro Flight Search from live flight boards at Brussels and Kayseri. Updated 14 September 2026 at 21:52 UTC.
BRU
Brussels
smooth · +12
ASR
Kayseri
tracking
2,764 km · ~4h 03m est.
Running clean · 2 airlines · 4x weekly · nonstop
84 / 100
route health from live BRU and ASR delay boards
Median arrival delay is +11 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+11 minacross the last 3 operated legs
Flight time~4h 03mestimated from route distance
Weekly departures4x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
SunExpressTUI fly Belgium
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 daysTUI fly BelgiumTB
Flights TB3333 varies Mo Tu Fr
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Brussels to Kayseri route actually runs
Pro Flight Search records official board updates for nonstop BRU to ASR 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 — Brussels (BRU) to Kayseri (ASR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BRU-ASR
BRU to ASR questions
Is BRU–ASR running on time right now?
Smooth skies ahead. The departure side at BRU is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BRU to ASR?
Great-circle distance is 2,764 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 225–267 min gate-to-gate on this route.
How often does BRU–ASR fly?
2 carriers operate this route, around 4 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 BRU and arrival-side delay at ASR, 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.
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