Is a 1½ hr layover in Poitiers long enough?
PIS · Biard · Poitiers, France
Probably Enough
Yes, 1½ hours is probably enough for a layover at PIS (Poitiers).
With 1½ hours at Biard, you have comfortable time to make your connection even with minor delays.
We don't have detailed connection data for Biard (PIS) yet.