On your own: Cologne → Porto
For a trip of about 39 days in November 2026, the best price we have seen is $539 CAD for Montreal → Cologne, plus $572 CAD for Porto → Montreal, $1111 CAD in total.
By road, expect about 2061 km (about 22 h of driving) between Cologne and Porto.
Open jaw or round trip, month by month: Cologne and Porto
| Month | Open jaw | Cologne round trip | Porto round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1111 | - | - | - |
| December | $1218 | - | - | - |
| January | $1571 | - | - | - |
For each month: the best open-jaw price (two one-way flights, stays of 39 to 39 days) and the best round trip to each of the two cities (stays of 35 to 43 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Cologne → 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 Cologne and fly home from Porto instead of returning to where you landed.
How much is a flight from Montreal into Cologne, home from Porto?
For about 39 days, the best price we have seen is $1111 CAD: $539 CAD to fly into Cologne and $572 CAD to fly home from Porto.
How do I get from Cologne to Porto?
By road it is about 2061 km (about 22 h of driving) from Cologne 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.