Which city has the cheapest flights to Barcelona?

Based on fares booked in the past 5 days, the cheapest flights to Barcelona are from Montreal, starting at C$ 2,303 round-trip.

How do I know if a flight to Barcelona is a good deal?

A good deal on a flight to Barcelona is around C$ 2,146 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Barcelona?

Copa Airlines is the most popular airline for KAYAK users flying to Barcelona and has the best on-time record at the destination's main airport.

What is the cheapest flight to Barcelona?

Montreal Pierre Elliott Trudeau Intl Airport to Barcelona is the cheapest route at C$ 2,303 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Barcelona?

On average, a round-trip flight from Canada to Barcelona costs C$ 3,113, based on KAYAK data over the past 12 months. Round-trip fares from Montreal average C$ 3,113.

What is the cheapest time of day to fly to Barcelona?

Night flights to Barcelona are the cheapest at C$ 3,113 round-trip on average. Night flights are the most expensive at C$ 3,113.

What is a good deal for flights to Barcelona?

Flights under C$ 2,146 are considered a good deal. 25% of KAYAK users found round-trip flights to Barcelona at or below these prices, with the lowest fares from: •Montreal C$ 2,146.

What are the most popular airlines flying to Barcelona?

Copa Airlines is the only airline flying to Barcelona on KAYAK.

C$ 2,303 CHEAP FLIGHTS to Barcelona in 2026/27

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

C$ 2,303

Typical prices: C$ 2,146-C$ 3,113

Copa Airlines

Sun 23/12Tue 23/1

YUL - BLA • 1 stop

Cheapest one-way flights

C$ 713

Typical prices: C$ 845-C$ 1,379

Multiple Airlines

Sat 20/1

YUL - BLA • 2 stops

Top airlines

Copa Airlines

Best reviews • 7.6 score

Airline reviews

Start a new search

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We hope you enjoy your trip to Barcelona!

Flight Deals

Cheap Flights to Barcelona

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

All Flight Deals

Recent round-trip flight deals to Barcelona

Wed, 23 Dec - Sat, 23 Jan

7:10 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 08m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:02 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 34m1 stop Panama City Tocumen Intl

C$ 2,303Copa Airlines

20 hours ago

Wed, 23 Dec - Sat, 23 Jan

7:10 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 08m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:02 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 34m1 stop Panama City Tocumen Intl

C$ 2,304Copa Airlines

3+ days ago

Sat, 7 Nov - Sun, 15 Nov

7:22 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

28h 56m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:05 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 37m1 stop Panama City Tocumen Intl

C$ 2,341Copa Airlines

14 hours ago

Thu, 5 Nov - Thu, 12 Nov

9:15 a.m. - 8:00 p.m.Calgary Calgary-Barcelona Barcelona Gen J A Anzoategui

32h 45m3 stops Toronto Pearson Intl San Salvador El Salvador Intl Bogotá El Dorado

4:40 p.m. - 12:32 a.m.Barcelona Barcelona Gen J A Anzoategui-Calgary Calgary

33h 52m3 stops Caracas Simon Bolivar Bogotá El Dorado Montreal Pierre Elliott Trudeau Intl

C$ 2,572Multiple Airlines

3+ days ago

Thu, 5 Nov - Thu, 12 Nov

6:50 p.m. - 8:00 p.m.Calgary Calgary-Barcelona Barcelona Gen J A Anzoategui

23h 10m2 stops Toronto Pearson Intl Bogotá El Dorado

4:40 p.m. - 12:32 a.m.Barcelona Barcelona Gen J A Anzoategui-Calgary Calgary

33h 52m3 stops Caracas Simon Bolivar Bogotá El Dorado Montreal Pierre Elliott Trudeau Intl

C$ 2,831Multiple Airlines

3+ days ago

Sat, 7 Nov - Sun, 15 Nov

5:30 p.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

18h 48m2 stops Tampa Panama City Tocumen Intl

2:28 p.m. - 12:05 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 37m1 stop Panama City Tocumen Intl

C$ 5,270Copa Airlines

14 hours ago

Sat, 7 Nov - Sun, 15 Nov

5:30 p.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

18h 48m2 stops Tampa Panama City Tocumen Intl

2:28 p.m. - 4:42 p.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

27h 14m2 stops Panama City Tocumen Intl Tampa

C$ 6,511Copa Airlines

14 hours ago

Recent one-way flight deals to Barcelona

Wed, 20 Jan

7:00 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

14h 00m2 stops Punta Cana Bogotá El Dorado

C$ 713Multiple Airlines

3+ days ago

Thu, 21 Jan

11:10 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

33h 50m3 stops Cancun Mexico City Benito Juarez Bogotá El Dorado

C$ 759Multiple Airlines

3+ days ago

Mon, 18 Jan

7:00 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

38h 00m2 stops Punta Cana Medellín Jose Maria Cordova Intl

C$ 760Multiple Airlines

3+ days ago

Fri, 22 Jan

7:00 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

14h 00m2 stops Punta Cana Bogotá El Dorado

C$ 785Multiple Airlines

3+ days ago

Tue, 19 Jan

11:10 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

33h 50m3 stops Cancun Mexico City Benito Juarez Bogotá El Dorado

C$ 788Multiple Airlines

3+ days ago

Wed, 20 Jan

7:00 a.m. - 1:20 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 20m3 stops Punta Cana Bogotá El Dorado Caracas Simon Bolivar

C$ 795Multiple Airlines

3+ days ago

Fri, 22 Jan

7:00 a.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

14h 00m2 stops Punta Cana Bogotá El Dorado

C$ 813Multiple Airlines

3+ days ago

Mon, 18 Jan

7:00 a.m. - 1:20 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 20m3 stops Punta Cana Bogotá El Dorado Caracas Simon Bolivar

C$ 816Multiple Airlines

3+ days ago

Sat, 23 Jan

11:10 a.m. - 10:10 a.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

46h 00m3 stops Cancun Mexico City Felipe Ángeles Intl Bogotá El Dorado

C$ 817Multiple Airlines

3+ days ago

Tue, 24 Nov

10:10 p.m. - 10:00 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

22h 50m1 stop Bogotá El Dorado

C$ 822Multiple Airlines

3+ days ago

All round-trip flight deals to Barcelona

Wed, 23 Dec - Sat, 23 Jan

7:10 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 08m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:02 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 34m1 stop Panama City Tocumen Intl

C$ 2,303Copa Airlines

20 hours ago

Wed, 23 Dec - Sat, 23 Jan

7:10 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

29h 08m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:02 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 34m1 stop Panama City Tocumen Intl

C$ 2,304Copa Airlines

3+ days ago

Sat, 7 Nov - Sun, 15 Nov

7:22 a.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

28h 56m1 stop Panama City Tocumen Intl

2:28 p.m. - 12:05 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 37m1 stop Panama City Tocumen Intl

C$ 2,341Copa Airlines

14 hours ago

Thu, 5 Nov - Thu, 12 Nov

9:15 a.m. - 8:00 p.m.Calgary Calgary-Barcelona Barcelona Gen J A Anzoategui

32h 45m3 stops Toronto Pearson Intl San Salvador El Salvador Intl Bogotá El Dorado

4:40 p.m. - 12:32 a.m.Barcelona Barcelona Gen J A Anzoategui-Calgary Calgary

33h 52m3 stops Caracas Simon Bolivar Bogotá El Dorado Montreal Pierre Elliott Trudeau Intl

C$ 2,572Multiple Airlines

3+ days ago

Thu, 5 Nov - Thu, 12 Nov

6:50 p.m. - 8:00 p.m.Calgary Calgary-Barcelona Barcelona Gen J A Anzoategui

23h 10m2 stops Toronto Pearson Intl Bogotá El Dorado

4:40 p.m. - 12:32 a.m.Barcelona Barcelona Gen J A Anzoategui-Calgary Calgary

33h 52m3 stops Caracas Simon Bolivar Bogotá El Dorado Montreal Pierre Elliott Trudeau Intl

C$ 2,831Multiple Airlines

3+ days ago

Sat, 7 Nov - Sun, 15 Nov

5:30 p.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

18h 48m2 stops Tampa Panama City Tocumen Intl

2:28 p.m. - 12:05 a.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

10h 37m1 stop Panama City Tocumen Intl

C$ 5,270Copa Airlines

14 hours ago

Sat, 7 Nov - Sun, 15 Nov

5:30 p.m. - 1:18 p.m.Montreal Montreal Pierre Elliott Trudeau Intl-Barcelona Barcelona Gen J A Anzoategui

18h 48m2 stops Tampa Panama City Tocumen Intl

2:28 p.m. - 4:42 p.m.Barcelona Barcelona Gen J A Anzoategui-Montreal Montreal Pierre Elliott Trudeau Intl

27h 14m2 stops Panama City Tocumen Intl Tampa

C$ 6,511Copa Airlines

14 hours ago

Booking Insights

Price, demand, and travel trends for flights to Barcelona

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Barcelona?: Montreal Pierre Elliott Trudeau Intl Airport to Barcelona is the cheapest route at C$ 2,303 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Barcelona? Average and cheapest price for all round-trip flights to Barcelona from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from Canada to Barcelona costs C$ 3,113, based on KAYAK data over the past 12 months. Round-trip fares from Montreal average C$ 3,113.
What is the cheapest time of day to fly to Barcelona? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Barcelona are the cheapest at C$ 3,113 round-trip on average. Night flights are the most expensive at C$ 3,113.
What is a good deal for flights to Barcelona?: Flights under C$ 2,146 are considered a good deal. 25% of KAYAK users found round-trip flights to Barcelona at or below these prices, with the lowest fares from:
•Montreal C$ 2,146.

Find deals

Cheapest flight	C$ 713

One-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona

When to book flights to Barcelona

Are your dates flexible? Find out the best times to travel to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Barcelona based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Barcelona is a good deal?
A good deal on a flight to Barcelona is around C$ 2,146 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which city has the cheapest flights to Barcelona?
Based on fares booked in the past 5 days, the cheapest flights to Barcelona are from Montreal, starting at C$ 2,303 round-trip.
Which airlines should I consider for flights to Barcelona?
Copa Airlines is the most popular airline for KAYAK users flying to Barcelona and has the best on-time record at the destination's main airport.

For flights to Barcelona, a good round-trip fare is around C$ 2,146. If you find a fare below that, you're getting a strong deal.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.

More options for your flight to Barcelona

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BLA

C$ 713 Find Cheap Flights to Barcelona – Compare and Save

Everything you should know

Cheap Flights to Barcelona

Recent round-trip flight deals to Barcelona

Recent one-way flight deals to Barcelona

All round-trip flight deals to Barcelona

Price, demand, and travel trends for flights to Barcelona

What is the cheapest flight to Barcelona?

How much is a flight to Barcelona?

What is the cheapest time of day to fly to Barcelona?

What is a good deal for flights to Barcelona?

What are the most popular airlines flying to Barcelona?

Key details for flights to Barcelona

Cheapest flight

When to book flights to Barcelona

Your questions about flights to Barcelona, answered

Your guide to booking Barcelona flights

More options for your flight to Barcelona

Complete your trip to Barcelona with a hotel stay or car rental

Information on the airport you'll fly into in Barcelona

Cabin class types available on flights to Barcelona

Flights from local origins to Barcelona

Flights to other popular destinations