On your own: Warsaw → Barcelona
For a trip of about 7 days in November 2026, the best price we have seen is $747 CAD for Montreal → Warsaw, plus $457 CAD for Barcelona → Montreal, $1204 CAD in total.
That is $576 CAD more than the round trip to Barcelona: the price of adventure, with no retracing your steps.
By road, expect about 2415 km (about 24 h of driving) between Warsaw and Barcelona.
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.
Frequently asked questions: Warsaw → Barcelona
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 Warsaw and fly home from Barcelona instead of returning to where you landed.
How much is a flight from Montreal into Warsaw, home from Barcelona?
For about 7 days, the best price we have seen is $1204 CAD: $747 CAD to fly into Warsaw and $457 CAD to fly home from Barcelona.
Is it cheaper than a round trip to Warsaw or Barcelona?
That is $576 CAD more than the round trip to Barcelona: the price of adventure, with no retracing your steps.
How do I get from Warsaw to Barcelona?
By road it is about 2415 km (about 24 h of driving) from Warsaw to Barcelona. 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.