Cheap flights from Biarritz to Madrid
Cheapest current fares: $121 in May 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Biarritz (BIQ) to Madrid (MAD). Refreshed daily.
Biarritz (BIQ) → Madrid (MAD)
- May 2026 $121
- August 2026 $122
Frequently asked questions
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What is the cheapest month to fly from Biarritz to Madrid?
Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Biarritz (BIQ) to Madrid (MAD), with fares starting from $121.
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What is the lowest current fare from BIQ to MAD?
The lowest currently-listed fare from Biarritz (BIQ) to Madrid (MAD) is $121 on 2026-05-29.
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Is there a direct flight from Biarritz to Madrid?
There is currently no non-stop service from BIQ to MAD. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.