Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Barcelona from C$ 388

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 12/7. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ottawa to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:40 p.m. - 8:00 a.m.
YOW
-
BCN
11h 20m
1 stop
Air Canada Logo
12:15 p.m. - 7:46 p.m.
BCN
-
YOW
13h 31m
1 stop
C$ 825Air Canada
Mon, 1 Jun - Wed, 17 Jun
Multiple Airlines Logo
5:40 p.m. - 9:35 a.m.
YOW
-
BCN
9h 55m
1 stop
Multiple Airlines Logo
1:35 p.m. - 11:48 p.m.
BCN
-
YOW
16h 13m
2 stops
C$ 841Multiple Airlines
Wed, 4 Nov - Wed, 18 Nov
Multiple Airlines Logo
5:45 a.m. - 9:35 a.m.
YOW
-
BCN
21h 50m
1 stop
Multiple Airlines Logo
1:35 p.m. - 10:32 p.m.
BCN
-
YOW
14h 57m
1 stop
C$ 843Multiple Airlines
Wed, 4 Nov - Wed, 18 Nov
Lufthansa Logo
3:10 p.m. - 8:00 a.m.
YOW
-
BCN
10h 50m
1 stop
Lufthansa Logo
12:15 p.m. - 7:45 p.m.
BCN
-
YOW
13h 30m
1 stop
C$ 857Lufthansa
Tue, 8 Sep - Mon, 28 Sep
Lufthansa Logo
3:00 p.m. - 8:00 a.m.
YOW
-
BCN
11h 00m
1 stop
Lufthansa Logo
1:15 p.m. - 9:16 p.m.
BCN
-
YOW
14h 01m
1 stop
C$ 863Lufthansa
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
7:30 p.m. - 8:00 a.m.
YOW
-
BCN
30h 30m
1 stop
Multiple Airlines Logo
12:15 p.m. - 8:50 p.m.
BCN
-
YOW
14h 35m
1 stop
C$ 866Multiple Airlines
Sat, 5 Sep - Sun, 13 Sep
Air Canada Logo
12:00 p.m. - 8:00 a.m.
YOW
-
BCN
14h 00m
2 stops
Air Canada Logo
1:15 p.m. - 10:10 p.m.
BCN
-
YOW
14h 55m
2 stops
C$ 868Air Canada
Tue, 8 Sep - Mon, 28 Sep
Air Canada Logo
2:35 p.m. - 8:00 a.m.
YOW
-
BCN
11h 25m
1 stop
Air Canada Logo
1:15 p.m. - 10:11 p.m.
BCN
-
YOW
14h 56m
2 stops
C$ 869Air Canada
Sat, 6 Jun - Sat, 13 Jun
Air Canada Logo
11:15 a.m. - 8:00 a.m.
YOW
-
BCN
14h 45m
1 stop
Air Canada Logo
12:15 p.m. - 7:45 p.m.
BCN
-
YOW
13h 30m
1 stop
C$ 873Air Canada
Tue, 22 Sep - Fri, 2 Oct
Air Canada Logo
2:35 p.m. - 8:00 a.m.
YOW
-
BCN
11h 25m
1 stop
Air Canada Logo
12:15 p.m. - 8:50 p.m.
BCN
-
YOW
14h 35m
1 stop
C$ 874Air Canada
Tue, 22 Sep - Fri, 2 Oct

Lufthansa flights from Ottawa to Barcelona-El Prat Airport

Our best Lufthansa deals on Ottawa to Barcelona-El Prat Airport flight tickets
Lufthansa
8 Sep
YOW3:10 p.m.Ottawa
10h 50m
1 stop
BCN8:00 a.m.Barcelona-El Prat
28 Sep
BCN12:15 p.m.Barcelona-El Prat
13h 30m
1 stop
YOW7:45 p.m.Ottawa
C$ 857
Lufthansa
6 Jun
YOW3:00 p.m.Ottawa
11h 00m
1 stop
BCN8:00 a.m.Barcelona-El Prat
13 Jun
BCN1:15 p.m.Barcelona-El Prat
14h 01m
1 stop
YOW9:16 p.m.Ottawa
C$ 863
Lufthansa
1 Jun
YOW2:40 p.m.Ottawa
11h 20m
1 stop
BCN8:00 a.m.Barcelona-El Prat
17 Jun
BCN6:40 a.m.Barcelona-El Prat
13h 19m
2 stops
YOW1:59 p.m.Ottawa
C$ 896

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 Jun
YOW2:40 p.m.Ottawa
11h 20m
1 stop
BCN8:00 a.m.Barcelona-El Prat
17 Jun
BCN12:15 p.m.Barcelona-El Prat
13h 31m
1 stop
YOW7:46 p.m.Ottawa
C$ 825
Air Canada
31 May
YOW4:00 p.m.Ottawa
11h 20m
1 stop
BCN9:20 a.m.Barcelona-El Prat
16 Jun
BCN1:15 p.m.Barcelona-El Prat
17h 31m
1 stop
YOW12:46 a.m.Ottawa
C$ 843
Air Canada
31 May
YOW3:00 p.m.Ottawa
12h 20m
2 stops
BCN9:20 a.m.Barcelona-El Prat
16 Jun
BCN1:15 p.m.Barcelona-El Prat
17h 31m
1 stop
YOW12:46 a.m.Ottawa
C$ 854

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 22 May 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

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 1/6

2:40 p.m.-8:00 a.m.

1 stop11h 20m

Barcelona-El Prat

Wed 17/6

12:15 p.m.-7:46 p.m.

1 stop13h 31m

C$ 825

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Wed 4/11

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

1 stop9h 55m

Barcelona-El Prat

Wed 18/11

1:35 p.m.-11:48 p.m.

2 stops16h 13m

C$ 841

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Wed 4/11

5:45 a.m.-9:35 a.m.

1 stop21h 50m

Barcelona-El Prat

Wed 18/11

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

1 stop14h 57m

C$ 843
Quickest round-trip

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 8/9

3:10 p.m.-8:00 a.m.

1 stop10h 50m

Barcelona-El Prat

Mon 28/9

12:15 p.m.-7:45 p.m.

1 stop13h 30m

C$ 857

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sat 6/6

3:00 p.m.-8:00 a.m.

1 stop11h 00m

Barcelona-El Prat

Sat 13/6

1:15 p.m.-9:16 p.m.

1 stop14h 01m

C$ 863

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sat 5/9

7:30 p.m.-8:00 a.m.

1 stop30h 30m

Barcelona-El Prat

Sun 13/9

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

1 stop14h 35m

C$ 866

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 8/9

12:00 p.m.-8:00 a.m.

2 stops14h 00m

Barcelona-El Prat

Mon 28/9

1:15 p.m.-10:10 p.m.

2 stops14h 55m

C$ 868

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Sat 6/6

2:35 p.m.-8:00 a.m.

1 stop11h 25m

Barcelona-El Prat

Sat 13/6

1:15 p.m.-10:11 p.m.

2 stops14h 56m

C$ 869

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 22/9

11:15 a.m.-8:00 a.m.

1 stop14h 45m

Barcelona-El Prat

Fri 2/10

12:15 p.m.-7:45 p.m.

1 stop13h 30m

C$ 873

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 22/9

2:35 p.m.-8:00 a.m.

1 stop11h 25m

Barcelona-El Prat

Fri 2/10

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

1 stop14h 35m

C$ 874

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September. Flight prices, which tend to average around C$ 964, 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 September, then departing from Ottawa during the month January is also very affordable. Most momondo users find prices during this month for around C$ 967.

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$ 1,081 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$ 920 on momondo.

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

You could potentially save up to 4% 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

10h 50m

Direct flights

None
The fastest flight from Ottawa to Barcelona-El Prat Airport takes 10h 50m
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 10h 50m.

  • 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$ 813Free CancellationRating
7.1
11,075 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 834Free CancellationRating
7.4
1,590 reviews
Search Air France flights
LufthansaPriceFrom C$ 877Free CancellationRating
6.8
8,019 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
Lloret de Mar
L'Hospitalet de Llobregat
Sitges
Tarragona
Cadaques
Calella de Palafrugell
Tossa de Mar
Malgrat de Mar
Badalona
Castelldefels
Calella
Llafranc
Pineda de Mar
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.

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 21/6
Sun 28/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Barcelona

Popular Cities in Spain

Popular flights according to clicks in the last 7 days on momondo
Flights to Girona Costa Brava Airportfrom C$ 961