Cheap flights from Bilbao to Istanbul
From 165 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 95 US$
Prices by date
95 US$
01/07
99 US$
02/07
97 US$
03/07
166 US$
04/07
136 US$
05/07
129 US$
06/07
96 US$
07/07
96 US$
08/07
95 US$
09/07
132 US$
10/07
134 US$
11/07
131 US$
12/07
Airlines on this route
FAQ
What's the cheapest month to fly Bilbao to Istanbul?
Usually 2026-07, from 95 USD.
Are there direct flights from Bilbao to Istanbul?
We show both direct and connecting options — filter to compare.