Cheapest return flights from Bilbao to Istanbul in January from $149

AirHint found the following cheapest return flights from Bilbao (BIO) to Istanbul (SAW) in January 2026 (see full year).

Return flights

21 Jan - 26 Jan Pegasus Airlines direct
21 Jan - 28 Jan Pegasus Airlines direct
18 Jan - 26 Jan Pegasus Airlines direct
18 Jan - 28 Jan Pegasus Airlines direct
19 Jan - 28 Jan Pegasus Airlines direct
07 Jan - 14 Jan Pegasus Airlines direct
09 Jan - 14 Jan Pegasus Airlines direct
16 Jan - 28 Jan Pegasus Airlines direct
19 Jan - 26 Jan Pegasus Airlines direct
26 Jan - 30 Jan Pegasus Airlines direct
30 Jan - 02 Feb Pegasus Airlines direct
28 Jan - 04 Feb Pegasus Airlines direct
28 Jan - 02 Feb Pegasus Airlines direct
30 Jan - 04 Feb Pegasus Airlines direct
30 Jan - 05 Feb Pegasus Airlines
26 Jan - 01 Feb Pegasus Airlines direct
30 Jan - 01 Feb Pegasus Airlines direct
28 Jan - 01 Feb Pegasus Airlines direct
31 Jan - 04 Feb Vueling Airlines
29 Jan - 02 Feb Vueling Airlines

Also check the deals for one-way flights from Bilbao to Istanbul in January.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.