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Cheap flights Barcelona to Montreal start from around €320 return, and this is a route where timing counts double: summer is peak season on both sides of the Atlantic, so travellers who shift just a few weeks can save hundreds. Old Montreal’s stone streets, festival season and Quebec’s food scene are worth the planning. Search and book your flight now to compare all airlines and connections in one search.
How to find cheap flights Barcelona to Montreal
- Book 2–4 months ahead. Transatlantic fares from Barcelona to Montreal are cheapest in that window; summer fares climb steadily from spring onward.
- Take the one-stop option when it’s cheaper. Air Canada sometimes flies this route nonstop in summer, but connecting via a European hub can be €100+ less.
- Fly midweek. Tuesday–Wednesday departures beat the weekend premium.
- Avoid July–August if you can. Peak festival and holiday season in Montreal means peak fares. May, June and September offer far better value.
Airports: what to know on both ends
Barcelona El Prat (BCN) — Transatlantic departures use Terminal 1. Arrive three hours before a Canada-bound flight. The Aerobús from Plaça Catalunya takes about 35 minutes.
Montreal-Trudeau (YUL) — The city’s main airport, about 20 km west of downtown. The 747 express bus runs 24/7 to the central bus terminal in 45–60 minutes for a flat fare around C$10 — excellent value. A taxi to the centre costs roughly C$40–45 at a fixed rate. Canadian border control at YUL is generally smooth for European arrivals.
Airlines flying Barcelona to Montreal
| Airline | Type | Notes |
|---|---|---|
| Air Canada | Nonstop (seasonal) / 1 stop | The flagship option; direct flights in high season, connections otherwise. |
| Lufthansa / SWISS | 1 stop via Frankfurt/Zurich | Frequent and often the best-value connection. |
| Air France / KLM | 1 stop via Paris or Amsterdam | Short layovers and competitive fares. |
| British Airways / Iberia | 1 stop via London or Madrid | Worth comparing; fares swing by week. |
| Level + connection | Split ticket | Barcelona’s own long-haul carrier flies to North America and can be combined with a connecting leg. |
Best time to fly Barcelona to Montreal
- Cheapest: January–March (deep winter, but cheap and magical under snow) and late October–November.
- Mid-range: April–June and September. Late spring and early autumn are the sweet spot — mild weather, lower fares.
- Most expensive: July and August, when Montreal’s festival calendar and European school holidays collide. Book 3+ months ahead or expect €500+ returns.
Money-saving tips for this route
- Compare one-stops against the nonstop. The direct Air Canada flight is convenient, but hub connections frequently undercut it by €100 or more.
- Travel in shoulder season. June or September instead of July–August saves the most money on this route.
- Check split tickets. A low-cost long-haul leg plus a connection can beat a single through-ticket — but leave generous connection time.
- Price bags up front. Canada-bound fares on the cheapest classes often exclude checked luggage.
- Watch the currency. Paying in CAD or EUR can make a small difference; let the search engine show totals in your card currency.
Related reading: see also our Madrid to Montreal flights guide and our Barcelona to New York flights for more transatlantic options from Spain.
Getting from YUL into Montreal
The 747 bus is the budget workhorse, but there are alternatives worth knowing. A dedicated airport express bus runs to downtown hotels, and rideshare pickup zones are a short walk from the terminal. If you’re heading to the Plateau or Mile End, take the 747 to the Lionel-Groulx or Berri-UQAM metro stations and transfer — the metro covers the rest of the city quickly. Buy an OPUS card at the airport if you’ll use public transport more than twice; it pays for itself fast.
FAQs about flights from Barcelona to Montreal
How long is the flight from Barcelona to Montreal? Around 8 hours 30 minutes nonstop; one-stop itineraries total 12–16 hours depending on the layover.
Which airlines fly from Barcelona to Montreal? Air Canada (seasonal nonstop plus connections), Lufthansa, SWISS, Air France, KLM, British Airways and Iberia all serve the route with one connection.
What is the cheapest month to fly to Montreal from Barcelona? February and March, with returns from around €320. Late November (outside holiday weeks) is also cheap.
Do I need a visa to visit Canada from Spain? Spanish citizens must apply online for an eTA (Electronic Travel Authorization) before flying — it’s quick and inexpensive, but don’t leave it to the airport.
Book your Barcelona to Montreal flight
A little flexibility on dates turns an expensive peak-season route into a bargain. Search and book your flight today and see the best fares across every airline at once.
Prices are indicative, verified on public flight search engines and official airline sites, and change frequently.