On your own: Düsseldorf → Porto
For a trip of about 23 days in November 2026, the best price we have seen is $679 CAD for Montreal → Düsseldorf, plus $454 CAD for Porto → Montreal, $1133 CAD in total.
By road, expect about 2070 km (about 22 h of driving) between Düsseldorf and Porto.
Open jaw or round trip, month by month: Düsseldorf and Porto
In our scans, the open jaw between Düsseldorf and Porto costs $368 more on average (47%) than the best round trip to either city. The gap is smallest in November ($302 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Düsseldorf round trip | Porto round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1133 | - | $831 | $302 more |
| December | $1201 | - | $887 | $314 more |
| January | $1133 | - | $727 | $406 more |
| February | $1133 | - | $727 | $406 more |
| March | $1133 | - | $727 | $406 more |
| April | $1213 | - | $836 | $377 more |
For each month: the best open-jaw price (two one-way flights, stays of 23 to 23 days) and the best round trip to each of the two cities (stays of 19 to 27 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Düsseldorf → Porto
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 Düsseldorf and fly home from Porto instead of returning to where you landed.
How much is a flight from Montreal into Düsseldorf, home from Porto?
For about 23 days, the best price we have seen is $1133 CAD: $679 CAD to fly into Düsseldorf and $454 CAD to fly home from Porto.
How do I get from Düsseldorf to Porto?
By road it is about 2070 km (about 22 h of driving) from Düsseldorf to Porto. 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.