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Cheap flights from Ottawa to Barcelona-El Prat Airport from C$ 390

YOW — BCN
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Barcelona-El Prat

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Barcelona-El Prat

Sun 1/1110:50 a.m. -
1 stop16h 45m
Sun 15/111:35 p.m. -
2 stops14h 17m
Deal found 19/8C$ 713
Thu 19/115:40 p.m. -
1 stop9h 55m
Wed 17/21:35 p.m. -
1 stop30h 37m
Deal found 18/8C$ 731
Sat 21/112:00 p.m. -
2 stops13h 35m
Wed 17/21:35 p.m. -
2 stops14h 17m
Deal found 18/8C$ 732
Thu 19/112:55 p.m. -
1 stop12h 40m
Fri 19/29:55 a.m. -
2 stops20h 45m
Deal found 18/8C$ 760
Mon 23/115:40 p.m. -
2 stops14h 50m
Wed 17/21:35 p.m. -
1 stop28h 02m
Deal found 18/8C$ 764
Sun 22/119:45 a.m. -
1 stop17h 15m
Thu 18/21:35 p.m. -
2 stops14h 17m
Deal found 18/8C$ 765
Sat 24/102:00 p.m. -
2 stops13h 35m
Mon 2/115:55 a.m. -
2 stops14h 17m
Deal found 20/8C$ 772
Fri 9/109:25 p.m. -
1 stop28h 35m
Sun 18/1012:15 p.m. -
1 stop28h 14m
Deal found 19/8C$ 773
Sat 10/1011:15 a.m. -
1 stop14h 45m
Sun 18/1012:15 p.m. -
2 stops15h 37m
Deal found 19/8C$ 776
Wed 14/103:10 p.m. -
1 stop10h 50m
Sun 25/1012:35 p.m. -
1 stop14h 57m
Deal found 19/8C$ 778

Find flight deals from Ottawa to Barcelona-El Prat

Round-trip from

C$ 713

One-way from

C$ 390

Popular in

December

Cheapest in

October

Average price

C$ 1,103
Air Canada
  • Air Canada
  • 1/11-15/11
  • 3 total stops
  • 31h 02m total
  • Ottawa to Barcelona
Search Deals
15/9
  • 15/9
  • 3 total stops
  • 18h 20m total
  • Ottawa to Barcelona
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Thu 24/9

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

1 stop10h 50m

Barcelona-El Prat

Thu 8/10

12:15 p.m.-9:17 a.m.

2 stops27h 02m

C$ 794

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Wed 30/9

12:00 p.m.-9:20 a.m.

1 stop15h 20m

Barcelona-El Prat

Wed 7/10

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

1 stop13h 30m

C$ 801

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Sun 18/10

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

2 stops12h 00m

Barcelona-El Prat

Thu 22/10

12:15 p.m.-9:52 p.m.

2 stops15h 37m

C$ 807

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Mon 12/10

6:05 a.m.-9:00 a.m.

1 stop20h 55m

Barcelona-El Prat

Mon 26/10

3:10 p.m.-2:09 p.m.

1 stop27h 59m

C$ 859

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Fri 23/10

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

1 stop11h 25m

Barcelona-El Prat

Sun 1/11

5:55 a.m.-3:12 p.m.

2 stops14h 17m

C$ 914

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Fri 18/9

3:10 p.m.-8:20 a.m.

2 stops35h 10m

Barcelona-El Prat

Sun 4/10

6:40 a.m.-11:54 p.m.

2 stops23h 14m

C$ 982

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Wed 26/8

6:05 a.m.-8:20 a.m.

2 stops20h 15m

Barcelona-El Prat

Sun 30/8

11:15 a.m.-9:35 p.m.

2 stops16h 20m

C$ 1,016

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Tue 25/8

6:25 a.m.-8:20 a.m.

2 stops19h 55m

Barcelona-El Prat

Mon 31/8

11:15 a.m.-11:54 p.m.

1 stop18h 39m

C$ 1,016
Quickest round-trip

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Tue 1/9

5:10 p.m.-12:30 p.m.

2 stops13h 20m

Barcelona-El Prat

Wed 16/9

10:05 a.m.-3:00 p.m.

1 stop10h 55m

C$ 1,022
Cheapest one-way

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Tue 15/9

7:40 p.m.-7:55 p.m.

1 stop18h 15m

C$ 397

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Ottawa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Barcelona-El Prat Airport

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

The best time to book flights from Ottawa to Barcelona-El Prat Airport is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ottawa to Barcelona-El Prat Airport?

Currently, October is the cheapest month in which you can book a flight from Ottawa to Barcelona-El Prat Airport (average of C$ 902). Flying from Ottawa to Barcelona-El Prat Airport in December is currently the most expensive (average of C$ 1,554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Ottawa to Barcelona-El Prat Airport?

Airfare is below average for this route at the moment.

Ottawa to Barcelona-El Prat Airport flights typically cost between C$ 929 and C$ 1,215 in November.
The cheapest round-trip price found within the last 5 days was C$ 713 on Multiple Airlines (1 Nov-15 Nov).

Reviews of airlines servicing Barcelona-El Prat

See what other customers who have flown with Air France,Air Canada, andLufthansa from Ottawa to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
Air France
7.5
Good
1,647 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
Air Canada
7.1
Good
11,514 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.
Lufthansa
6.8
Okay
8,203 reviews
Air France
7.5
Good
1,647 reviews
Check prices

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

7.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Carolina,Apr 2026

CDG - BOG

The aircraft is old, uncomfortable, the seat so narrow you don’t even notice you are in business class. The food is the same they are offering since -at least- 2022. The liquors are so limited. So disappointed.

Related info for your journey

  • What airport do you fly from for flights from Ottawa to Barcelona-El Prat?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Barcelona-El Prat. 3 airlines have flights from Ottawa to Barcelona-El Prat on a regular basis. Booking flights from Ottawa to Barcelona-El Prat should not be difficult; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day.

  • How long is the flight from Ottawa to Barcelona-El Prat Airport?

    A quick flight from Ottawa to Barcelona-El Prat Airport can take about 10h 50m. Air Canada provides one of the quickest options available for as low as C$ 794. The distance from Ottawa to Barcelona-El Prat Airport is about 6051 km.

  • What are the cheapest airlines flying from Ottawa to Barcelona-El Prat Airport round-trip?

    Currently priced at C$ 773, Air France will fly you from Ottawa to Barcelona-El Prat Airport and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Lufthansa - these airlines can fly you to your destination from C$ 786 and C$ 789, respectively. These flights start at 27% lower than the current average price 3 months from now.

  • Can I find deals for flights from Ottawa to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Ottawa to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Barcelona-El Prat.

  • Can I find deals for business class flights from Ottawa to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Ottawa to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Barcelona-El Prat Airport?

    Currently, October is the cheapest month in which you can book a flight from Ottawa to Barcelona-El Prat Airport (average of C$ 902). Flying from Ottawa to Barcelona-El Prat Airport in December is currently the most expensive (average of C$ 1,554). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Santa Susanna
Malgrat de Mar

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ottawa to Barcelona-El Prat

AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 773AverageC$ 1,012FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 786AverageC$ 958FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 789AverageC$ 1,200FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Barcelona-El Prat?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Barcelona-El Prat. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Barcelona-El Prat?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Barcelona-El Prat for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to Barcelona-El Prat with no change fees?

Need flexible booking options for your flight to Barcelona-El Prat from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Barcelona-El Prat become cheaper?

Yes! Start tracking prices for Ottawa to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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