Montreal to Barcelona flights
Round trip · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Montreal → Barcelona drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $744 |
| November 2026 | No fares found yet |
| December 2026 | $733 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 29 – Jan 10, 2027 12 nights · leave Tue$733$733 Book
Air Transat 2 stops · 7h 10m -
Oct 5 – 11 6 nights · leave Mon$744$744 Book
Air Transat 2 stops · 7h 15m
-
Dec 29 – Jan 9, 2027 11 nights · leave Tue$778$778 Book
Air Transat 1 stop · 7h 10m
-
Dec 29 – Jan 8, 2027 10 nights · leave Tue$807$807 Book
British Airways 1 stop · 9h 05m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Barcelona
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Airport transfer to Barcelona
Fixed prices from BCN on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Barcelona · Dec 29 – Jan 10, 2027Travel insurance · EKTA Airport transfer · Kiwitaxi
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Montreal to Barcelona: questions
How much is a flight from Montreal to Barcelona?
The cheapest round trip we have found right now is $733, leaving December 29 and returning January 10. Prices are per person, economy, in USD.
About this route
We track round-trip economy fares from Montreal (Canada) to Barcelona (Spain) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $733, departing December 29 and returning January 10. The cheapest month to fly in our data is December, from $733. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.