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Cheap flights from Ottawa to Barcelona from C$ 551

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — BCN
19 Mar — 26 Mar1
1 adult

The best prices from Ottawa to Barcelona are usually found in January or February, booked 22 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Ottawa to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 March 2025.

Round-trip from

C$ 825

One-way from

C$ 551

Popular in

December

Cheapest in

January

Average price

C$ 976
Air Canada
  • Air Canada
  • 30/3-14/4
  • 4 total stops
  • 41h 00m total
  • Ottawa to Barcelona
Search Deals
21/6
  • 21/6
  • 2 total stops
  • 26h 55m total
  • Ottawa to Barcelona
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Ottawa to Barcelona

Cheapest flights from Ottawa to Barcelona
Explore the most affordable flight options available from Ottawa to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2025.

Mon 31/31:00 p.m.YOW - BCN
1 stop12h 50mAir Canada
Tue 15/412:10 p.m.BCN - YOW
2 stops14h 05mAir Canada
Deal found 13/3C$ 860
Wed 2/78:55 p.m.YOW - BCN
1 stop28h 55mLufthansa
Thu 24/71:15 p.m.BCN - YOW
1 stop17h 05mLufthansa
Deal found 13/3C$ 896
Sat 27/92:25 p.m.YOW - BCN
1 stop11h 25mMultiple Airlines
Sat 11/106:50 a.m.BCN - YOW
2 stops21h 14mMultiple Airlines
Deal found 12/3C$ 911
Fri 13/65:15 p.m.YOW - BCN
1 stop17h 55mAir France
Sun 22/66:10 a.m.BCN - YOW
1 stop14h 55mAir France
Deal found 13/3C$ 949
Tue 13/53:55 p.m.YOW - BCN
2 stops25h 40mSWISS
Tue 20/58:00 p.m.BCN - YOW
2 stops51h 04mSWISS
Deal found 13/3C$ 953
Mon 31/34:45 p.m.YOW - BCN
2 stops21h 45mBrussels Airlines
Tue 15/49:20 p.m.BCN - YOW
2 stops23h 49mBrussels Airlines
Deal found 13/3C$ 972
Tue 18/37:30 p.m.YOW - BCN
1 stop31h 50mUnited Airlines
Tue 25/36:45 a.m.BCN - YOW
2 stops41h 09mUnited Airlines
Deal found 13/3C$ 983
Wed 11/65:15 p.m.YOW - BCN
2 stops13h 20mKLM
Thu 19/66:20 a.m.BCN - YOW
2 stops14h 45mKLM
Deal found 13/3C$ 1,034
Thu 12/65:55 a.m.YOW - BCN
2 stops18h 05mDelta
Sat 21/69:00 a.m.BCN - YOW
2 stops21h 22mDelta
Deal found 13/3C$ 1,354
Fri 16/53:35 p.m.YOW - BCN
1 stop14h 50mWestJet
Sun 18/52:25 p.m.BCN - YOW
1 stop22h 20mWestJet
Deal found 13/3C$ 1,680
Fri 27/61:55 p.m.YOW - BCN
2 stops14h 40mTAP AIR PORTUGAL
Fri 11/73:00 p.m.BCN - YOW
2 stops16h 35mTAP AIR PORTUGAL
Deal found 13/3C$ 2,795

Find flights from Ottawa to Barcelona within your budget

Customize your flight search to find flights from Ottawa 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, Cheapflights users made 629,999 searches. Data last updated 14 March 2025.

Fly from

Ottawa

Fly to

Barcelona

Route

Depart

Return

Price

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 31/3

1:00 p.m.-7:50 a.m.

1 stop12h 50m

Barcelona-El Prat

Tue 15/4

12:10 p.m.-8:15 p.m.

2 stops14h 05m

C$ 860

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Wed 2/7

8:55 p.m.-7:50 a.m.

1 stop28h 55m

Barcelona-El Prat

Thu 24/7

1:15 p.m.-12:20 a.m.

1 stop17h 05m

C$ 896

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Thu 10/4

1:00 p.m.-8:50 a.m.

2 stops13h 50m

Barcelona-El Prat

Thu 17/4

1:15 p.m.-1:34 a.m.

1 stop18h 19m

C$ 922

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Fri 13/6

5:15 p.m.-5:10 p.m.

1 stop17h 55m

Barcelona-El Prat

Sun 22/6

6:10 a.m.-3:05 p.m.

1 stop14h 55m

C$ 949

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Tue 13/5

3:55 p.m.-11:35 p.m.

2 stops25h 40m

Barcelona-El Prat

Tue 20/5

8:00 p.m.-5:04 p.m.

2 stops51h 04m

C$ 953

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Mon 31/3

4:45 p.m.-8:30 p.m.

2 stops21h 45m

Barcelona-El Prat

Tue 15/4

9:20 p.m.-3:09 p.m.

2 stops23h 49m

C$ 972

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Thu 12/6

7:29 p.m.-9:40 p.m.

2 stops20h 11m

Barcelona-El Prat

Wed 18/6

12:00 p.m.-2:27 p.m.

2 stops32h 27m

C$ 992

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Wed 11/6

5:15 p.m.-12:35 p.m.

2 stops13h 20m

Barcelona-El Prat

Thu 19/6

6:20 a.m.-3:05 p.m.

2 stops14h 45m

C$ 1,034

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Thu 12/6

5:55 a.m.-6:00 a.m.

2 stops18h 05m

Barcelona-El Prat

Sat 21/6

9:00 a.m.-12:22 a.m.

2 stops21h 22m

C$ 1,354

OttawaBarcelona

YOW - BCN

YOWBCN

Ottawa

Fri 16/5

3:35 p.m.-12:25 p.m.

1 stop14h 50m

Barcelona-El Prat

Sun 18/5

2:25 p.m.-6:45 a.m.

1 stop22h 20m

C$ 1,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 15 results
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Best time to book a flight from Ottawa to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ottawa to Barcelona

Get recent, data-driven insights about flights from Ottawa to Barcelona including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Barcelona. Price data was last updated on 7 March 2025.

The best time to book flights from Ottawa to Barcelona is 22 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?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Barcelona (average of C$ 604). Flying from Ottawa to Barcelona in July is currently the most expensive (average of C$ 802). 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.

What is the cheapest time of day to fly from YOW to BCN?

Find hourly flight availability from Ottawa to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 March 2025.

When flying from Ottawa to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight at noon.

What is the cheapest day to fly from Ottawa to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Barcelona. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Ottawa to Barcelona flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 mm per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated 14 March 2025.
Get a feel of what it's like to fly with KLM, SWISS and Air France from Ottawa to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM
7.8
Good
1,320 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

SWISS
7.5
Good
1,565 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Air France
7.4
Good
1,424 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

United Airlines
7.4
Good
8,623 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Brussels Airlines
7.3
Good
341 reviews
KLM
7.8
Good
1,320 reviews
Check prices

Entertainment

7.2

Food

7.3

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Barcelona from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa. There are 0 flights from Ottawa to Barcelona per day from 5 different airlines.

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

    Flying on Air Canada is currently your cheapest option to Barcelona, with prices starting at C$ 825. Additional round-trip tickets that might be worth considering are offered by Lufthansa and SWISS, with the lowest prices starting at C$ 952 and C$ 953, respectively. Users have found that Air Canada is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ottawa to Barcelona one-way?

    C$ 973 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Lufthansa and SWISS, with prices starting from C$ 1,127 and C$ 1,269, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Barcelona 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?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Barcelona (average of C$ 604). Flying from Ottawa to Barcelona in July is currently the most expensive (average of C$ 802). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Ottawa to Barcelona

Discover the top 5 airlines that operate flights from Ottawa to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 14 March 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 767AverageC$ 941FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 776AverageC$ 1,074FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 865AverageC$ 1,106FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 944AverageC$ 1,279FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 1,007AverageC$ 1,191FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

When you search for this flight from Ottawa to Barcelona, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Barcelona.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Barcelona, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona from Ottawa today and book when prices fit your budget.

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