Cheap Flights from Montreal to Barcelona — $311

The minimum one-way ticket price from Montreal to Barcelona is $267 (August 2026), while the maximum is $450 (July 2027). On average, a ticket costs $361–$417.

Montréal–Trudeau International Airport (YUL) is the city’s main international gateway and typically handles most long‑haul and full‑service carrier traffic, including Air Canada and several European and US carriers. It’s located about 20 km west of downtown Montreal; travel time by car or taxi can be roughly 20–35 minutes depending on traffic, while the 747 Express bus and REM rail link provide public transit options with fares generally in the low single digits to mid-teens CAD. YUL can be pricier for last‑minute or premium routes but usually offers more frequency and facilities. Pros: broad international connections and full amenities; cons: can be busy and subject to peak‑hour congestion. Montréal–Saint‑Hubert Longueuil Airport (YHU) serves mainly general aviation, flight training and some regional or charter services, so it’s typically positioned away from mainstream commercial operations. Located on the South Shore near Longueuil, it’s about 15–20 minutes by car to central Montreal across the Jacques Cartier Bridge; public links are limited and a taxi or rideshare is often the most practical option with modest fares. YHU can be a budget‑friendly choice for private and charter operators and is usually less crowded and more convenient for short hops, though it lacks extensive passenger services and scheduled carrier options found at larger airports. Montréal–Mirabel International Airport (YMX) historically served international traffic but is now primarily an aerospace and cargo facility with very limited passenger services; it’s typically not used for regular commercial flights. Mirabel sits about 50 km north‑west of downtown Montreal, so ground travel is significantly longer—often 45–60+ minutes by car—making it less convenient for most passengers. Transport options to the city can be sparse and may require a rental car or prearranged transfer, with costs varying by provider. The airport’s advantage can be lower congestion and robust cargo handling, while the downside is its distance and lack of routine passenger amenities.

Barcelona is served mainly by Josep Tarradellas Barcelona–El Prat (BCN), a large international hub that handles most long-haul and full-service carriers alongside many low-cost airlines; a smaller airport, Girona–Costa Brava (GRO), can be used for budget and charter flights further from the city. BCN lies about 12 km southwest of the city center and typically takes 20–35 minutes by Aerobus or taxi, with trains and metro options taking around 25–40 minutes; fares generally range from budget shuttle prices to typical taxi fares. Girona is roughly 90 km away and usually requires 60–90 minutes by bus or car at lower transfer fares. Pros: BCN is convenient for connecting flights and rail links; Girona can be cheaper on some low-cost routes. Cons: BCN can be busy at peak times and transfers to the center may take longer than inner-city airports, while Girona’s distance adds extra travel time.

The route Montreal — Barcelona is served by several airlines: Air Transat, Air Canada, and French Blue. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $311 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.