What is the cheapest month to fly from Dublin to Bilbao?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Dublin (DUB) to Bilbao (BIO), with fares starting from $75.

What is the lowest current fare from DUB to BIO?

The lowest currently-listed fare from Dublin (DUB) to Bilbao (BIO) is $75 on 2026-08-17.

Direct flights from DUB to BIO cover approximately 1,152 km (716 miles), with an estimated flight time of 1h 21m. Operating airlines: EI.

Cheapest current fares: $75 in August 2026, 1,152 km direct flight in ~1h 21m.

Last updated August 6, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Dublin (DUB) to Bilbao (BIO). Refreshed daily.

What is the cheapest month to fly from Dublin to Bilbao?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Dublin (DUB) to Bilbao (BIO), with fares starting from $75.
What is the lowest current fare from DUB to BIO?

The lowest currently-listed fare from Dublin (DUB) to Bilbao (BIO) is $75 on 2026-08-17.
How long is the flight from Dublin to Bilbao?

Direct flights from DUB to BIO cover approximately 1,152 km (716 miles), with an estimated flight time of 1h 21m. Operating airlines: EI.

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.