Flights UX7028 13:35 Mo We Sa Su
Direct flights from Bilbao (BIO) to San Bartolomé (ACE): 14 nonstop departures observed each week across 3 airlines. 100% of the last 10 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 10 tracked flights. The nonstop covers 1,859 km, an estimated 2 hours 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Bilbao and San Bartolomé. Updated 27 October 2026 at 08:24 UTC.
of the last 10 tracked BIO → ACE flights arrived within 15 minutes
Median arrival delay is +1 min. 0 of 10 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach 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 daysHistory
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 boardsWeather lens
Current conditions put the pressure at BIO and ACE: 33% odds of a 15+ minute delay and around +4 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Bilbao to San Bartolomé route actually runs
Pro Flight Search records official board updates for nonstop BIO to ACE 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — Bilbao (BIO) to San Bartolomé (ACE) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/BIO-ACE
BIO to ACE questions
Is BIO–ACE running on time right now?
Smooth skies ahead. The departure side at BIO is the weaker end, route health score 96/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BIO to ACE?
Great-circle distance is 1,859 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 161–189 min gate-to-gate on this route.
How often does BIO–ACE fly?
3 carriers operate this route, around 18 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 BIO and arrival-side delay at ACE, 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.