# Flights from Brussels (BRU) to Bilbao (BIO)

1 direct, 57 routes with 1 stop, 5866 with 2 stops. Straight-line distance 1012 km.

## Direct

Brussels Airlines, Vueling flies direct, about 1012 km.

## Shortest routes

- BRU → BIO · 1012 km · about 115 min · 0 stops
- BRU → CDG → BIO · 1012 km · about 250 min · 1 stop
- BRU → LUX → BIO · 1177 km · about 255 min · 1 stop
- BRU → LHR → BIO · 1276 km · about 290 min · 1 stop
- BRU → AMS → BIO · 1310 km · about 270 min · 1 stop
- BRU → GVA → BIO · 1315 km · about 265 min · 1 stop
- BRU → SXB → BIO · 1347 km · about 270 min · 1 stop
- BRU → FRA → BIO · 1457 km · about 290 min · 1 stop

## How to query this

- JSON: https://travel.buy-it.gr/api/v1/routes/BRU/BIO
- This page: https://travel.buy-it.gr/api/v1/routes/BRU/BIO.md
- HTML, English: https://travel.buy-it.gr/en/flights/BRU-BIO
- All routes: https://travel.buy-it.gr/api/search?from=BRU&to=BIO&maxStops=2
- Operating days for one leg: https://travel.buy-it.gr/api/leg?from=BRU&to=BIO
- Price a path on one date: https://travel.buy-it.gr/api/price?path=BRU,BIO&date=2026-10-10

Replace airport codes in any of those URLs. `path` is comma-separated IATA codes, 2 to 5 airports. `date` is YYYY-MM-DD. `carriers` is optional, legs joined by `|` and airlines inside a leg joined by `.`, for example `FR|LO`.

The first flight must leave on `date`. Each following flight may leave that same day or the next day, and must depart at least 90 minutes after the previous flight lands. A response with `partial: true` on a calendar lists days a source has seen. It does not prove the other days are empty.

No API key. Responses are JSON unless the URL ends in `.md`. Prices are euros. `total: null` means no fare was found for the first flight on that date.