On your own: Nantes → Shannon
For a trip of about 45 days in December 2026, the best price we have seen is $450 CAD for Montreal → Nantes, plus $734 CAD for Shannon → Montreal, $1184 CAD in total.
By road, expect about 1355 km (about 22 h of driving) between Nantes and Shannon.
Open jaw or round trip, month by month: Nantes and Shannon
| Month | Open jaw | Nantes round trip | Shannon round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1251 | - | - | - |
| December | $1184 | - | - | - |
For each month: the best open-jaw price (two one-way flights, stays of 45 to 45 days) and the best round trip to each of the two cities (stays of 41 to 49 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Nantes → Shannon
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 Nantes and fly home from Shannon instead of returning to where you landed.
How much is a flight from Montreal into Nantes, home from Shannon?
For about 45 days, the best price we have seen is $1184 CAD: $450 CAD to fly into Nantes and $734 CAD to fly home from Shannon.
How do I get from Nantes to Shannon?
By road it is about 1355 km (about 22 h of driving) from Nantes to Shannon. 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.