On your own: Cologne → Keflavík
For a trip of about 14 days in November 2026, the best price we have seen is $528 CAD for Montreal → Cologne, plus $679 CAD for Keflavík → Montreal, $1207 CAD in total.
That is $328 CAD more than the round trip to Keflavík: the price of adventure, with no retracing your steps.
By road, expect about 2083 km (about 44 h of driving) between Cologne and Keflavík.
Open jaw or round trip?
A round trip brings you back to where you landed; the open jaw has you travel between the two cities.
Open jaw or round trip, month by month: Cologne and Keflavík
In our scans, the open jaw between Cologne and Keflavík costs $476 more on average (52%) than the best round trip to either city. The gap is smallest in November ($231 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Cologne round trip | Keflavík round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1207 | $1068 | $976 | $231 more |
| December | $1406 | $1086 | $879 | $527 more |
| January | $1614 | $1091 | $943 | $671 more |
For each month: the best open-jaw price (two one-way flights, stays of 14 to 14 days) and the best round trip to each of the two cities (stays of 10 to 18 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Cologne → Keflavík
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 Keflavík instead of returning to where you landed.
How much is a flight from Montreal into Cologne, home from Keflavík?
For about 14 days, the best price we have seen is $1207 CAD: $528 CAD to fly into Cologne and $679 CAD to fly home from Keflavík.
Is it cheaper than a round trip to Cologne or Keflavík?
That is $328 CAD more than the round trip to Keflavík: the price of adventure, with no retracing your steps.
How do I get from Cologne to Keflavík?
By road it is about 2083 km (about 44 h of driving) from Cologne to Keflavík. 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.