On your own: Casablanca → Nantes
For a trip of about 19 days in November 2026, the best price we have seen is $712 CAD for Montreal → Casablanca, plus $404 CAD for Nantes → Montreal, $1116 CAD in total.
By road, expect about 1682 km (about 18 h of driving) between Casablanca and Nantes.
Open jaw or round trip, month by month: Casablanca and Nantes
In our scans, the open jaw between Casablanca and Nantes costs $478 more on average (58%) than the best round trip to either city. The gap is smallest in March ($307 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Casablanca round trip | Nantes round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1116 | $857 | $802 | $314 more |
| December | $1495 | $867 | $952 | $628 more |
| January | $1430 | $802 | $807 | $628 more |
| February | $1116 | $812 | $807 | $309 more |
| March | $1116 | $854 | $809 | $307 more |
| April | $1489 | $862 | $809 | $680 more |
For each month: the best open-jaw price (two one-way flights, stays of 19 to 19 days) and the best round trip to each of the two cities (stays of 15 to 23 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Casablanca → Nantes
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 Casablanca and fly home from Nantes instead of returning to where you landed.
How much is a flight from Montreal into Casablanca, home from Nantes?
For about 19 days, the best price we have seen is $1116 CAD: $712 CAD to fly into Casablanca and $404 CAD to fly home from Nantes.
How do I get from Casablanca to Nantes?
By road it is about 1682 km (about 18 h of driving) from Casablanca to Nantes. 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.