ATH → BIOAthens to Bilbao

live

Direct flights from Athens (ATH) to Bilbao (BIO): 7 nonstop departures observed each week across 2 airlines. The median arrival is 6 minutes late. No cancellations were recorded across the 4 tracked flights. The nonstop covers 2,333 km, an estimated 3 hours 29 minutes in the air. Measured by Pro Flight Search from live flight boards at Athens and Bilbao. Updated 18 September 2026 at 09:55 UTC.

ATH Athens busy · +23
BIO Bilbao smooth · +10
2,333 km · ~3h 29m est.
dep bank 08:40–15:107x weekly
Running clean · 2 airlines · 7x weekly · nonstop
78 / 100

route health from live ATH and BIO delay boards

Median arrival delay is +6 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+6 minacross the last 4 operated legs
Flight time~3h 29mestimated from route distance
Weekly departures7x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aegean Airlines S.A.VOLOTEA 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
Aegean Airlines S.A.A3

Flights A3706 08:40 Tu Fr Su · A33828 varies Mo Th

VOLOTEA AIRLINESV7

Flights V73505 varies Mo Th

History

operated legs · board outcomes
09-18A3706dep +6 → arr−12
09-17A33828arrived+6
09-17V73505dep +37 → arr+6
09-15A3706departed+7

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
ATHAthens +23 min busy 🌤 clear · NE 9 kt Full ATH delay board →
BIOBilbao +10 min smooth 🌤 mostly cloudy · N 5 kt Full BIO delay board →

Weather lens

Current conditions put the pressure at ATH: 49% odds of a 15+ minute delay and around +15 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Athens to Bilbao route actually runs

Pro Flight Search records official board updates for nonstop ATH to BIO 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 — Athens (ATH) to Bilbao (BIO) route reliability, measured from operated flights on official airport boards.

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

ATH to BIO questions

Is ATH–BIO running on time right now?

Mostly on schedule. The departure side at ATH is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from ATH to BIO?

Great-circle distance is 2,333 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 195–230 min gate-to-gate on this route.

How often does ATH–BIO fly?

2 carriers operate this route, around 7 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 ATH and arrival-side delay at BIO, 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.