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Cheap flights from Montreal to Barcelona from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Barcelona departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to Barcelona

Cheap round-trip flights

Delta Logo
7:05 pm - 11:10 amYUL-BCN
10h 05m1 stop
Delta Logo
10:15 am - 6:49 pmBCN-YUL
14h 34m1 stop
$534Delta
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Fri, Feb 13 - Sat, Feb 21
Logo
7:05 pm - 11:10 amYUL-BCN
10h 05m1 stop
Logo
10:05 am - 5:20 pmBCN-YUL
13h 15m1 stop
$535
Find Deal
Thu, Feb 5 - Fri, Feb 20
Delta Logo
7:45 pm - 8:00 amYUL-BCN
30h 15m1 stop
Delta Logo
1:00 pm - 6:20 pmBCN-YUL
34h 20m1 stop
$536Delta
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Wed, Feb 25 - Sun, Mar 8
Lufthansa Logo
8:05 pm - 9:35 amYUL-BCN
7h 30mnonstop
Lufthansa Logo
1:35 pm - 4:10 pmBCN-YUL
8h 35mnonstop
$538Lufthansa
Find Deal
Tue, Nov 11 - Thu, Nov 20
American Airlines Logo
7:30 am - 9:00 amYUL-BCN
19h 30m1 stop
American Airlines Logo
12:50 pm - 10:58 pmBCN-YUL
16h 08m1 stop
$544American Airlines
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Tue, Nov 18 - Mon, Nov 24
Lufthansa Logo
4:30 pm - 9:20 amYUL-BCN
10h 50m1 stop
Lufthansa Logo
1:35 pm - 4:10 pmBCN-YUL
8h 35mnonstop
$545Lufthansa
Find Deal
Tue, Oct 21 - Tue, Nov 18
American Airlines Logo
2:29 pm - 11:55 amYUL-BCN
15h 26m2 stops
American Airlines Logo
12:50 pm - 10:58 pmBCN-YUL
16h 08m1 stop
$549American Airlines
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Tue, Nov 18 - Mon, Nov 24
United Airlines Logo
4:55 pm - 1:15 pmYUL-BCN
14h 20m1 stop
United Airlines Logo
11:15 am - 3:00 pmBCN-YUL
33h 45m1 stop
$552United Airlines
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Sat, Sep 27 - Fri, Oct 10
United Airlines Logo
1:15 pm - 2:20 pmYUL-BCN
19h 05m2 stops
United Airlines Logo
11:15 am - 3:00 pmBCN-YUL
33h 45m1 stop
$579United Airlines
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Sat, Sep 27 - Fri, Oct 10
Air Canada Logo
4:00 pm - 9:20 amYUL-BCN
11h 20m1 stop
Air Canada Logo
9:55 am - 7:53 pmBCN-YUL
15h 58m2 stops
$580Air Canada
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Tue, Oct 21 - Tue, Nov 18

Delta flights from Montreal to Barcelona

Our best Delta deals on Montreal to Barcelona flight tickets
Delta
Feb 13
YUL7:05 pmMontreal Pierre Elliott Trudeau Intl
10h 05m
1 stop
BCN11:10 amBarcelona-El Prat
Feb 21
BCN10:15 amBarcelona-El Prat
14h 34m
1 stop
YUL6:49 pmMontreal Pierre Elliott Trudeau Intl
$534
Find similar
Delta
Feb 25
YUL7:45 pmMontreal Pierre Elliott Trudeau Intl
30h 15m
1 stop
BCN8:00 amBarcelona-El Prat
Mar 8
BCN1:00 pmBarcelona-El Prat
34h 20m
1 stop
YUL6:20 pmMontreal Pierre Elliott Trudeau Intl
$536
Find similar
Delta
Jan 31
YUL12:45 pmMontreal Pierre Elliott Trudeau Intl
37h 15m
2 stops
BCN8:00 amBarcelona-El Prat
Feb 15
BCN1:00 pmBarcelona-El Prat
34h 20m
1 stop
YUL5:20 pmMontreal Pierre Elliott Trudeau Intl
$537
Find similar

Lufthansa flights from Montreal to Barcelona

Our best Lufthansa deals on Montreal to Barcelona flight tickets
Lufthansa
Nov 11
YUL8:05 pmMontreal Pierre Elliott Trudeau Intl
7h 30m
BCN9:35 amBarcelona-El Prat
Nov 20
BCN1:35 pmBarcelona-El Prat
8h 35m
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
$538
Find similar
Lufthansa
Oct 21
YUL4:30 pmMontreal Pierre Elliott Trudeau Intl
10h 50m
1 stop
BCN9:20 amBarcelona-El Prat
Nov 18
BCN1:35 pmBarcelona-El Prat
8h 35m
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
$545
Find similar
Lufthansa
Oct 13
YUL2:10 pmMontreal Pierre Elliott Trudeau Intl
13h 10m
1 stop
BCN9:20 amBarcelona-El Prat
Nov 4
BCN5:50 amBarcelona-El Prat
12h 10m
1 stop
YUL12:00 pmMontreal Pierre Elliott Trudeau Intl
$554
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Montreal to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Fri 2/13

7:05 pm-11:10 am

1 stop10h 05m

Barcelona-El Prat

Sat 2/21

10:15 am-6:49 pm

1 stop14h 34m

$534

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

7:05 pm-11:10 am

1 stop10h 05m

Barcelona-El Prat

Fri 2/20

10:05 am-5:20 pm

1 stop13h 15m

$535

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Wed 2/25

7:45 pm-8:00 am

1 stop30h 15m

Barcelona-El Prat

Sun 3/8

1:00 pm-6:20 pm

1 stop34h 20m

$536

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

8:05 pm-9:35 am

Nonstop7h 30m

Barcelona-El Prat

Thu 11/20

1:35 pm-4:10 pm

Nonstop8h 35m

$538

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

7:30 am-9:00 am

1 stop19h 30m

Barcelona-El Prat

Mon 11/24

12:50 pm-10:58 pm

1 stop16h 08m

$544

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

4:30 pm-9:20 am

1 stop10h 50m

Barcelona-El Prat

Tue 11/18

1:35 pm-4:10 pm

Nonstop8h 35m

$545

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 11/18

2:29 pm-11:55 am

2 stops15h 26m

Barcelona-El Prat

Mon 11/24

12:50 pm-10:58 pm

1 stop16h 08m

$549

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Sat 9/27

4:55 pm-1:15 pm

1 stop14h 20m

Barcelona-El Prat

Fri 10/10

11:15 am-3:00 pm

1 stop33h 45m

$552

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Sat 9/27

1:15 pm-2:20 pm

2 stops19h 05m

Barcelona-El Prat

Fri 10/10

11:15 am-3:00 pm

1 stop33h 45m

$579

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

4:00 pm-9:20 am

1 stop11h 20m

Barcelona-El Prat

Tue 11/18

9:55 am-7:53 pm

2 stops15h 58m

$580

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Montreal to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

The month of March is, on average, the cheapest month to fly to Barcelona from Montreal, with most prices found around $640. If you don’t want to visit Barcelona in March, then you should wait until May to fly from Montreal, when ticket prices are also cheap, with an average price of $646.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Montreal to Barcelona is on a Tuesday when prices can be found for as low as $689. On the other hand, Friday is the most expensive day to depart from Montreal because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $794.

What is the cheapest time of day to depart on your flight to Barcelona?

In the evening is the cheapest time of day to fly from Montreal to Barcelona when you can find flight prices for as low as $707. Flying to Barcelona in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $765 on average. Flights to Barcelona from Montreal in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Montreal to Barcelona flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat for the best Montreal - Barcelona flight prices

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $699 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Montreal for as low as $660 on momondo.

What cabin class options are available on Montreal to Barcelona flights?

There are 3 cabin classes available to choose from on Montreal to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montreal to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Barcelona

Fastest flight time

7h 15m

Direct flights

Every day

Airports in Barcelona

1 airport
The fastest flight from Montreal to Barcelona takes 7h 15m
Direct flights go from Montreal to Barcelona every day.
There is 1 airport near Barcelona: Barcelona-El Prat (BCN)
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  • How far is Montreal to Barcelona by plane?

    A flight from Montreal to Barcelona will travel around 3663.2 mi. A reasonable flight in good conditions will take 7h 15m.

  • When did momondo last update prices for flights from Montreal to Barcelona?

    Prices for flights from Montreal to Barcelona are updated daily.

  • How many operators does momondo search for flights from Montreal to Barcelona?

  • How old do you have to be to fly from Montreal to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Barcelona

Compare and see reviews for airlines that fly from Montreal to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom $554Free CancellationRating
7.7
438 reviews
Search Air Transat flights
Air CanadaPriceFrom $597Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom $618Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Montreal.

Can I find flights from Montreal to Barcelona with flexible booking policies on momondo?

Yes. All flights to Barcelona from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Barcelona?

Once all potential Montreal to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montreal to Barcelona right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport