To BIO
Cheapest flights to Bilbao
20 €
cheapest measured one-way into Bilbao, any origin we price
seen 18 Aug 2026
We measure fresh fares into Bilbao from 13 origins. Every number below is a fare we saw on the day shown, not a live quote.
Origins that reach Bilbao, cheapest first
| From | Fare | Seen |
|---|---|---|
| Malaga AGP | 20 € | 15 Aug 2026 |
| Milan MXP | 20 € | 17 Aug 2026 |
| Torino TRN | 20 € | 17 Aug 2026 |
| Valencia VLC | 20 € | 17 Aug 2026 |
| Venezia VCE | 20 € | 17 Aug 2026 |
| Kraków KRK | 25 € | 18 Aug 2026 |
| Napoli NAP | 25 € | 18 Aug 2026 |
| Santiago de Compostela SCQ | 25 € | 17 Aug 2026 |
| Wrocław WRO | 25 € | 18 Aug 2026 |
| Budapest BUD | 30 € | 17 Aug 2026 |
| London LTN | 30 € | 17 Aug 2026 |
| Rome FCO | 30 € | 17 Aug 2026 |
| Warsaw WAW | 40 € | 18 Aug 2026 |
Questions, answered from the data
What is the cheapest way to reach Bilbao?
The lowest measured one-way fare into Bilbao (BIO) is 20 €, seen 18 Aug 2026, across 13 origins we price.