On your own: Madrid → Bilbao
For a trip of about 25 days in November 2026, the best price we have seen is $482 CAD for Montreal → Madrid, plus $549 CAD for Bilbao → Montreal, $1031 CAD in total.
By road, expect about 394 km (about 4 h of driving) between Madrid and Bilbao.
Open jaw or round trip, month by month: Madrid and Bilbao
In our scans, the open jaw between Madrid and Bilbao costs $400 more on average (60%) than the best round trip to either city. The gap is smallest in December ($300 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Madrid round trip | Bilbao round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1031 | $652 | - | $379 more |
| December | $1130 | $830 | - | $300 more |
| January | $1097 | $637 | - | $460 more |
| February | $1097 | $637 | - | $460 more |
For each month: the best open-jaw price (two one-way flights, stays of 25 to 25 days) and the best round trip to each of the two cities (stays of 21 to 29 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Madrid → Bilbao
What is an open-jaw flight?
An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in Madrid and fly home from Bilbao instead of returning to where you landed.
How much is a flight from Montreal into Madrid, home from Bilbao?
For about 25 days, the best price we have seen is $1031 CAD: $482 CAD to fly into Madrid and $549 CAD to fly home from Bilbao.
How do I get from Madrid to Bilbao?
By road it is about 394 km (about 4 h of driving) from Madrid to Bilbao. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.
Are these prices guaranteed?
No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.