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Cheap flights from Ottawa to Barcelona from C$ 365

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Barcelona departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 p.m. - 9:35 a.m.
YOW
-
BCN
9h 55m
1 stop
Multiple Airlines Logo
1:35 p.m. - 11:55 p.m.
BCN
-
YOW
16h 20m
2 stops
C$ 739Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
5:40 p.m. - 9:35 a.m.
YOW
-
BCN
9h 55m
1 stop
Multiple Airlines Logo
1:35 p.m. - 11:37 a.m.
BCN
-
YOW
28h 02m
1 stop
C$ 742Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
6:55 a.m. - 9:35 p.m.
YOW
-
BCN
32h 40m
3 stops
Multiple Airlines Logo
11:25 a.m. - 12:20 a.m.
BCN
-
YOW
18h 55m
2 stops
C$ 749Multiple Airlines
Tue, 1 Sep - Tue, 15 Sep
Air Canada Logo
2:00 p.m. - 9:35 a.m.
YOW
-
BCN
13h 35m
2 stops
Air Canada Logo
1:35 p.m. - 9:17 a.m.
BCN
-
YOW
25h 42m
2 stops
C$ 755Air Canada
Sun, 1 Nov - Sun, 8 Nov
Air Canada Logo
9:00 a.m. - 2:05 p.m.
YOW
-
BCN
23h 05m
2 stops
Air Canada Logo
1:35 p.m. - 3:57 p.m.
BCN
-
YOW
32h 22m
1 stop
C$ 783Air Canada
Mon, 23 Nov - Fri, 27 Nov
Air Canada Logo
4:10 p.m. - 2:05 p.m.
YOW
-
BCN
15h 55m
2 stops
Air Canada Logo
1:35 p.m. - 9:52 p.m.
BCN
-
YOW
14h 17m
2 stops
C$ 789Air Canada
Mon, 23 Nov - Fri, 27 Nov
Air Canada Logo
2:00 p.m. - 9:00 a.m.
YOW
-
BCN
13h 00m
1 stop
Air Canada Logo
1:35 p.m. - 10:32 p.m.
BCN
-
YOW
14h 57m
1 stop
C$ 790Air Canada
Mon, 23 Nov - Fri, 27 Nov
Air Canada Logo
2:00 p.m. - 9:00 a.m.
YOW
-
BCN
13h 00m
1 stop
Air Canada Logo
1:35 p.m. - 10:32 p.m.
BCN
-
YOW
14h 57m
1 stop
C$ 792Air Canada
Mon, 23 Nov - Fri, 27 Nov
WestJet Logo
6:55 a.m. - 10:05 a.m.
YOW
-
BCN
21h 10m
2 stops
WestJet Logo
11:25 a.m. - 12:20 a.m.
BCN
-
YOW
18h 55m
2 stops
C$ 803WestJet
Mon, 14 Sep - Fri, 18 Sep
Air Canada Logo
9:05 a.m. - 8:00 a.m.
YOW
-
BCN
16h 55m
1 stop
Air Canada Logo
12:15 p.m. - 8:50 p.m.
BCN
-
YOW
14h 35m
1 stop
C$ 834Air Canada
Sun, 23 Aug - Tue, 8 Sep

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Air Canada flights from Ottawa to Barcelona-El Prat Airport

Our best Air Canada deals on Ottawa to Barcelona-El Prat Airport flight tickets
Air Canada
1 Nov
YOW2:00 p.m.Ottawa
13h 35m
2 stops
BCN9:35 a.m.Barcelona-El Prat
8 Nov
BCN1:35 p.m.Barcelona-El Prat
25h 42m
2 stops
YOW9:17 a.m.Ottawa
C$ 755
Air Canada
23 Nov
YOW9:00 a.m.Ottawa
23h 05m
2 stops
BCN2:05 p.m.Barcelona-El Prat
27 Nov
BCN1:35 p.m.Barcelona-El Prat
32h 22m
1 stop
YOW3:57 p.m.Ottawa
C$ 783
Air Canada
23 Nov
YOW4:10 p.m.Ottawa
15h 55m
2 stops
BCN2:05 p.m.Barcelona-El Prat
27 Nov
BCN1:35 p.m.Barcelona-El Prat
14h 17m
2 stops
YOW9:52 p.m.Ottawa
C$ 790

Aer Lingus flights from Ottawa to Barcelona-El Prat Airport

Our best Aer Lingus deals on Ottawa to Barcelona-El Prat Airport flight tickets
Aer Lingus
22 Sep
YOW2:00 p.m.Ottawa
14h 20m
2 stops
BCN10:20 a.m.Barcelona-El Prat
2 Oct
BCN11:10 p.m.Barcelona-El Prat
28h 05m
2 stops
YOW9:15 p.m.Ottawa
C$ 839
Aer Lingus
22 Sep
YOW2:00 p.m.Ottawa
14h 20m
2 stops
BCN10:20 a.m.Barcelona-El Prat
2 Oct
BCN11:10 p.m.Barcelona-El Prat
28h 05m
2 stops
YOW9:15 p.m.Ottawa
C$ 840
Aer Lingus
29 Jul
YOW12:00 p.m.Ottawa
16h 20m
2 stops
BCN10:20 a.m.Barcelona-El Prat
10 Aug
BCN11:10 p.m.Barcelona-El Prat
32h 25m
2 stops
YOW1:35 a.m.Ottawa
C$ 864

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Barcelona-El Prat Airport 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 96,600 searches. Data last updated 7 July 2026.
Use the filters below to find and compare flights from Ottawa to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sun 1/11

5:40 p.m.-9:35 a.m.

1 stop9h 55m

Barcelona-El Prat

Sun 8/11

1:35 p.m.-11:55 p.m.

2 stops16h 20m

C$ 739

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sun 1/11

5:40 p.m.-9:35 a.m.

1 stop9h 55m

Barcelona-El Prat

Sun 8/11

1:35 p.m.-11:37 a.m.

1 stop28h 02m

C$ 742

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 1/9

6:55 a.m.-9:35 p.m.

3 stops32h 40m

Barcelona-El Prat

Tue 15/9

11:25 a.m.-12:20 a.m.

2 stops18h 55m

C$ 749

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sun 1/11

2:00 p.m.-9:35 a.m.

2 stops13h 35m

Barcelona-El Prat

Sun 8/11

1:35 p.m.-9:17 a.m.

2 stops25h 42m

C$ 755

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 23/11

9:00 a.m.-2:05 p.m.

2 stops23h 05m

Barcelona-El Prat

Fri 27/11

1:35 p.m.-3:57 p.m.

1 stop32h 22m

C$ 783

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 23/11

4:10 p.m.-2:05 p.m.

2 stops15h 55m

Barcelona-El Prat

Fri 27/11

1:35 p.m.-9:52 p.m.

2 stops14h 17m

C$ 789

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 23/11

2:00 p.m.-9:00 a.m.

1 stop13h 00m

Barcelona-El Prat

Fri 27/11

1:35 p.m.-10:32 p.m.

1 stop14h 57m

C$ 790

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 23/11

2:00 p.m.-9:00 a.m.

1 stop13h 00m

Barcelona-El Prat

Fri 27/11

1:35 p.m.-10:32 p.m.

1 stop14h 57m

C$ 792

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 14/9

6:55 a.m.-10:05 a.m.

2 stops21h 10m

Barcelona-El Prat

Fri 18/9

11:25 a.m.-12:20 a.m.

2 stops18h 55m

C$ 803

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sun 23/8

9:05 a.m.-8:00 a.m.

1 stop16h 55m

Barcelona-El Prat

Tue 8/9

12:15 p.m.-8:50 p.m.

1 stop14h 35m

C$ 834

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 Ottawa to Barcelona-El Prat Airport

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 typical price of a round-trip flight between Ottawa and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Ottawa is in October. Flight prices, which tend to average around C$ 961, are often lower during this time because this is during the off-season. If you are unable to visit Barcelona-El Prat Airport during the month of October, then departing from Ottawa during the month September is also very affordable. Most momondo users find prices during this month for around C$ 986.

How far in advance should I book a flight from Ottawa to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around C$ 1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Ottawa for as low as C$ 927 on momondo.

Can stopping save me money on Ottawa to Barcelona-El Prat Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Ottawa to Barcelona-El Prat Airport flight.

When to book flights from Ottawa to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Barcelona-El Prat Airport (YOW to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Barcelona-El Prat Airport

Fastest flight time

9h 55m

Direct flights

None
The fastest flight from Ottawa to Barcelona-El Prat Airport takes 9h 55m
There are no direct flights from Ottawa to Barcelona-El Prat Airport. There are no popular flight routes from Ottawa to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Ottawa to Barcelona-El Prat Airport

  • How far is Ottawa to Barcelona-El Prat by plane?

    There are 6048.4 km between Ottawa and Barcelona-El Prat. A reasonable flight in good conditions will take 9h 55m.

  • When did momondo last update prices for flights from Ottawa Airport to Barcelona-El Prat Airport?

    Prices for flights from Ottawa Airport to Barcelona-El Prat Airport refresh daily.

  • How many operators does momondo search for flights from Ottawa Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Ottawa Airport to Barcelona-El Prat Airport?

    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 Ottawa Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ottawa to Barcelona-El Prat Airport?

Best airlines flying from Ottawa to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Ottawa to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 830Free CancellationRating
7.1
11,319 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 861Free CancellationRating
7.5
1,622 reviews
Search Air France flights
LufthansaPriceFrom C$ 885Free CancellationRating
6.8
8,124 reviews
Search Lufthansa flights

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
El Prat de Llobregat
Tarragona
Lloret de Mar
L'Hospitalet de Llobregat
Sitges
Calella de Palafrugell
Pineda de Mar
Santa Susanna
Tossa de Mar
Malgrat de Mar
Cadaques
Calella
Castelldefels
Llafranc
Salou

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Barcelona for you.

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

Yes. momondo allows you to filter the results for Ottawa to Barcelona flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Ottawa.

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

Yes. momondo can track prices for Ottawa 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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