Into Lisbon, home from Cologne: an open-jaw flight from Montreal

Land in Lisbon, travel Portugal and Germany at your own pace, then fly home from Cologne.

Total, 2 flights
$932
CAD · 14 days · Dec 11 – Dec 25, 2026
Trip length Lowest prices Selected Itineraries of 14 to 14 days, from the Oct 23 scan.
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Montreal Lisbon (LIS) Cologne (CGN) $349 $583

Outbound: Montreal → Lisbon

Dec 11, 2026
Google Flights
$349

On your own: Lisbon → Cologne

2234 km · about 23 h by road

Return: Cologne → Montreal

Dec 25, 2026
Google Flights
$583
Total · 14 days Open the Google Flights search

For a trip of about 14 days in December 2026, the best price we have seen is $349 CAD for Montreal → Lisbon, plus $583 CAD for Cologne → Montreal, $932 CAD in total.

That is $297 CAD more than the round trip to Lisbon, but $154 CAD less than the one to Cologne.

By road, expect about 2234 km (about 23 h of driving) between Lisbon and Cologne.

Open jaw or round trip?

Into Lisbon, home from Cologne
$932
Round trip Montreal ↔ Lisbon
$635 (14 days)
Round trip Montreal ↔ Cologne
$1086 (14 days)

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: Lisbon and Cologne

In our scans, the open jaw between Lisbon and Cologne costs $522 more on average (82%) than the best round trip to either city. The gap is smallest in December ($297 more): it is the price of landing in one city and flying home from another.

Open jaw Lisbon round trip Cologne round trip
Nov
Dec
Jan
Month Open jaw Lisbon round trip Cologne round trip Versus best round trip
November $1167 $635 $1068 $532 more
December $932 $635 $1086 $297 more
January $1373 $635 $1091 $738 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: Lisbon → Cologne

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 Lisbon and fly home from Cologne instead of returning to where you landed.

How much is a flight from Montreal into Lisbon, home from Cologne?

For about 14 days, the best price we have seen is $932 CAD: $349 CAD to fly into Lisbon and $583 CAD to fly home from Cologne.

Is it cheaper than a round trip to Lisbon or Cologne?

That is $297 CAD more than the round trip to Lisbon, but $154 CAD less than the one to Cologne.

How do I get from Lisbon to Cologne?

By road it is about 2234 km (about 23 h of driving) from Lisbon to Cologne. 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.