Bilbao (BIO) to Dublin (DUB) flight deal in economy from $126
$324 USD
-61%$126 USD
Verified about 4 hours agoDecember 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Sunday, December 27th, 2026
2 round-trip options
Returning
Fri, Jan 1, 2027•5 Day Trip
$195 USD
Returning
Sun, Jan 3, 2027•7 Day Trip
$304 USD