BustempoPunctuality archive
Reliability › Line X777

Line X777 · GBL - LYS

FlixBus · Bus · 77 km · 18 measured rides on 11 Oct 2026 · small sample, treat with caution

A
On time
94.4%
≤ 5 min late
Median delay
2 min
typical ride
P90 delay
4.7 min
1 in 10 worse than this
Cancelled
0%
0 of 28 rides
Sample
18
rides measured · 28 seen

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On-time share by departure hour

0%50%100%024608:00: 100% on time, 1 rides measured809:00: 100% on time, 2 rides measured10:00: 100% on time, 1 rides measured1011:00: 50% on time, 2 rides measured12:00: 100% on time, 1 rides measured1213:00: 100% on time, 1 rides measured14:00: 100% on time, 2 rides measured1415:00: 100% on time, 2 rides measured16:00: 100% on time, 2 rides measured1617:00: 100% on time, 1 rides measured18:00: 100% on time, 2 rides measured1820:00: 100% on time, 1 rides measured2022

On-time share by weekday

0%50%100%MonTueWedThuFriSatSunday: 94.4% on time, 18 rides measuredSun

Worst day so far: 11 Oct 2026 with 94.4% on time and a P90 delay of 4.7 min (18 rides).

Average delay at each stop

Mean delay at departure (or arrival at the terminus) across measured calls, both directions combined.

Lyon Saint-Exupéry AirportLyon Saint-Exupéry Airport: 3.1 min3.1 minBourgoin-Jallieu (La Grive A43)no actualsGrenoble (Central Bus Station)Grenoble (Central Bus Station): 2.4 min2.4 minGrenoble (Oxford)Grenoble (Oxford): 0 min0 min
StopAvg delayCalls measured
Lyon Saint-Exupéry Airport3.1 min8 / 28
Bourgoin-Jallieu (La Grive A43)—0 / 10
Grenoble (Central Bus Station)2.4 min9 / 28
Grenoble (Oxford)0 min1 / 2

Directions on this line

RouteOn timeRides
Lyon Saint-Exupéry Airport → Grenoble88.9%9 / 15
Grenoble → Lyon Saint-Exupéry Airport100%9 / 13